author | orudge |
Mon, 25 Jul 2005 11:36:02 +0000 | |
changeset 2194 | 23b3c818a2ed |
parent 2187 | a0e206ce9fbf |
child 2204 | c7ce008b5775 |
permissions | -rw-r--r-- |
2186 | 1 |
/* $Id$ */ |
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#include "stdafx.h" |
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#include "openttd.h" |
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#include "functions.h" |
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#include "player.h" |
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#include "spritecache.h" |
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#include "strings.h" |
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#include "string.h" |
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#include "gfx.h" |
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#include "table/palettes.h" |
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#include "table/sprites.h" |
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#include "hal.h" |
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#include "variables.h" |
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Colour _cur_palette[256]; |
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static void GfxMainBlitter(const Sprite *sprite, int x, int y, int mode); |
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static int _stringwidth_out; |
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static Pixel _cursor_backup[64 * 64]; |
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static Rect _invalid_rect; |
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static const byte *_color_remap_ptr; |
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static byte _string_colorremap[3]; |
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#define DIRTY_BYTES_PER_LINE (MAX_SCREEN_WIDTH / 64) |
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static byte _dirty_blocks[DIRTY_BYTES_PER_LINE * MAX_SCREEN_HEIGHT / 8]; |
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void memcpy_pitch(void *d, void *s, int w, int h, int spitch, int dpitch) |
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{ |
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byte *dp = (byte*)d; |
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byte *sp = (byte*)s; |
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assert(h >= 0); |
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for (; h != 0; --h) { |
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memcpy(dp, sp, w); |
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dp += dpitch; |
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sp += spitch; |
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} |
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} |
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void GfxScroll(int left, int top, int width, int height, int xo, int yo) |
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{ |
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const Pixel *src; |
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Pixel *dst; |
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int p; |
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int ht; |
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if (xo == 0 && yo == 0) return; |
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if (_cursor.visible) UndrawMouseCursor(); |
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UndrawTextMessage(); |
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p = _screen.pitch; |
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if (yo > 0) { |
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// Calculate pointers |
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dst = _screen.dst_ptr + (top + height - 1) * p + left; |
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src = dst - yo * p; |
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// Decrease height and increase top |
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top += yo; |
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height -= yo; |
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assert(height > 0); |
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// Adjust left & width |
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if (xo >= 0) { |
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dst += xo; |
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left += xo; |
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width -= xo; |
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} else { |
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src -= xo; |
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width += xo; |
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} |
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for (ht = height; ht > 0; --ht) { |
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memcpy(dst, src, width); |
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src -= p; |
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dst -= p; |
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} |
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} else { |
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// Calculate pointers |
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dst = _screen.dst_ptr + top * p + left; |
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src = dst - yo * p; |
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// Decrese height. (yo is <=0). |
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height += yo; |
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assert(height > 0); |
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// Adjust left & width |
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if (xo >= 0) { |
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dst += xo; |
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left += xo; |
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width -= xo; |
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} else { |
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src -= xo; |
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width += xo; |
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} |
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// the y-displacement may be 0 therefore we have to use memmove, |
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// because source and destination may overlap |
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for (ht = height; ht > 0; --ht) { |
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memmove(dst, src, width); |
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src += p; |
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dst += p; |
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} |
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} |
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// This part of the screen is now dirty. |
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_video_driver->make_dirty(left, top, width, height); |
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} |
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void GfxFillRect(int left, int top, int right, int bottom, int color) |
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{ |
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DrawPixelInfo *dpi = _cur_dpi; |
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Pixel *dst; |
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const int otop = top; |
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const int oleft = left; |
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if (dpi->zoom != 0) return; |
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if (left > right || top > bottom) return; |
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if (right < dpi->left || left >= dpi->left + dpi->width) return; |
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if (bottom < dpi->top || top >= dpi->top + dpi->height) return; |
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if ( (left -= dpi->left) < 0) left = 0; |
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right = right - dpi->left + 1; |
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if (right > dpi->width) right = dpi->width; |
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right -= left; |
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assert(right > 0); |
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if ( (top -= dpi->top) < 0) top = 0; |
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bottom = bottom - dpi->top + 1; |
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if (bottom > dpi->height) bottom = dpi->height; |
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bottom -= top; |
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assert(bottom > 0); |
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dst = dpi->dst_ptr + top * dpi->pitch + left; |
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if (!(color & 0x8000)) { |
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if (!(color & 0x4000)) { |
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do { |
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memset(dst, color, right); |
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dst += dpi->pitch; |
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} while (--bottom); |
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} else { |
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/* use colortable mode */ |
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const byte* ctab = GetNonSprite(color & 0x3FFF) + 1; |
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do { |
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int i; |
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for (i = 0; i != right; i++) dst[i] = ctab[dst[i]]; |
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dst += dpi->pitch; |
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} while (--bottom); |
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} |
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} else { |
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byte bo = (oleft - left + dpi->left + otop - top + dpi->top) & 1; |
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do { |
161 |
int i; |
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for (i = (bo ^= 1); i < right; i += 2) dst[i] = (byte)color; |
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dst += dpi->pitch; |
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} while (--bottom > 0); |
0 | 165 |
} |
166 |
} |
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static void GfxSetPixel(int x, int y, int color) |
0 | 169 |
{ |
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DrawPixelInfo *dpi = _cur_dpi; |
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if ((x-=dpi->left) < 0 || x>=dpi->width || (y-=dpi->top)<0 || y>=dpi->height) |
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172 |
return; |
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dpi->dst_ptr[y * dpi->pitch + x] = color; |
0 | 174 |
} |
175 |
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void GfxDrawLine(int x, int y, int x2, int y2, int color) |
|
177 |
{ |
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int dy; |
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int dx; |
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int stepx; |
181 |
int stepy; |
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0 | 182 |
int frac; |
183 |
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// Check clipping first |
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{ |
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DrawPixelInfo *dpi = _cur_dpi; |
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int t; |
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if (x < dpi->left && x2 < dpi->left) return; |
0 | 190 |
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if (y < dpi->top && y2 < dpi->top) return; |
0 | 192 |
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t = dpi->left + dpi->width; |
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if (x > t && x2 > t) return; |
0 | 195 |
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t = dpi->top + dpi->height; |
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if (y > t && y2 > t) return; |
0 | 198 |
} |
199 |
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dy = (y2 - y) * 2; |
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if (dy < 0) { |
202 |
dy = -dy; |
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stepy = -1; |
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} else { |
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stepy = 1; |
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206 |
} |
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dx = (x2 - x) * 2; |
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if (dx < 0) { |
210 |
dx = -dx; |
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stepx = -1; |
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} else { |
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213 |
stepx = 1; |
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214 |
} |
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GfxSetPixel(x, y, color); |
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217 |
if (dx > dy) { |
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218 |
frac = dy - (dx >> 1); |
|
219 |
while (x != x2) { |
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220 |
if (frac >= 0) { |
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221 |
y += stepy; |
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222 |
frac -= dx; |
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223 |
} |
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224 |
x += stepx; |
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225 |
frac += dy; |
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226 |
GfxSetPixel(x, y, color); |
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227 |
} |
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228 |
} else { |
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229 |
frac = dx - (dy >> 1); |
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230 |
while (y != y2) { |
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231 |
if (frac >= 0) { |
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232 |
x += stepx; |
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233 |
frac -= dy; |
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234 |
} |
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235 |
y += stepy; |
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236 |
frac += dx; |
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GfxSetPixel(x, y, color); |
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238 |
} |
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} |
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240 |
} |
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241 |
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242 |
// ASSIGNMENT OF ASCII LETTERS < 32 |
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243 |
// 0 - end of string |
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244 |
// 1 - SETX <BYTE> |
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// 2 - SETXY <BYTE> <BYTE> |
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// 3-7 - |
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// 8 - TINYFONT |
248 |
// 9 - BIGFONT |
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// 10 - newline |
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// 11-14 - |
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// 15-31 - 17 colors |
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254 |
enum { |
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255 |
ASCII_SETX = 1, |
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ASCII_SETXY = 2, |
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258 |
ASCII_TINYFONT = 8, |
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ASCII_BIGFONT = 9, |
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ASCII_NL = 10, |
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262 |
ASCII_COLORSTART = 15, |
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263 |
}; |
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/** Truncate a given string to a maximum width if neccessary. |
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* If the string is truncated, add three dots ('...') to show this. |
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* @param *dest string that is checked and possibly truncated |
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* @param maxw maximum width in pixels of the string |
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* @return new width of (truncated) string */ |
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static int TruncateString(char *str, int maxw) |
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{ |
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int w = 0; |
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int base = _stringwidth_base; |
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int ddd, ddd_w; |
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|
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byte c; |
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char *ddd_pos; |
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|
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base = _stringwidth_base; |
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ddd_w = ddd = GetCharacterWidth(base + '.') * 3; |
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|
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for (ddd_pos = str; (c = *str++) != '\0'; ) { |
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if (c >= ASCII_LETTERSTART) { |
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w += GetCharacterWidth(base + c); |
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|
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if (w >= maxw) { |
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// string got too big... insert dotdotdot |
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288 |
ddd_pos[0] = ddd_pos[1] = ddd_pos[2] = '.'; |
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ddd_pos[3] = 0; |
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290 |
return ddd_w; |
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} |
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292 |
} else { |
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293 |
if (c == ASCII_SETX) str++; |
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294 |
else if (c == ASCII_SETXY) str += 2; |
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295 |
else if (c == ASCII_TINYFONT) { |
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296 |
base = 224; |
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297 |
ddd = GetCharacterWidth(base + '.') * 3; |
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298 |
} else if (c == ASCII_BIGFONT) { |
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base = 448; |
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300 |
ddd = GetCharacterWidth(base + '.') * 3; |
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} |
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} |
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303 |
|
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304 |
// Remember the last position where three dots fit. |
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305 |
if (w + ddd < maxw) { |
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306 |
ddd_w = w + ddd; |
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ddd_pos = str; |
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} |
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309 |
} |
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310 |
|
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311 |
return w; |
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} |
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313 |
|
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static inline int TruncateStringID(StringID src, char *dest, int maxw) |
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{ |
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316 |
GetString(dest, src); |
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return TruncateString(dest, maxw); |
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} |
0 | 319 |
|
320 |
/* returns right coordinate */ |
|
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321 |
int DrawString(int x, int y, StringID str, uint16 color) |
0 | 322 |
{ |
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323 |
char buffer[512]; |
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324 |
|
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325 |
GetString(buffer, str); |
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326 |
return DoDrawString(buffer, x, y, color); |
0 | 327 |
} |
328 |
||
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329 |
int DrawStringTruncated(int x, int y, StringID str, uint16 color, uint maxw) |
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{ |
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331 |
char buffer[512]; |
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332 |
TruncateStringID(str, buffer, maxw); |
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333 |
return DoDrawString(buffer, x, y, color); |
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} |
0 | 335 |
|
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336 |
|
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337 |
void DrawStringRightAligned(int x, int y, StringID str, uint16 color) |
0 | 338 |
{ |
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char buffer[512]; |
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340 |
|
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341 |
GetString(buffer, str); |
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342 |
DoDrawString(buffer, x - GetStringWidth(buffer), y, color); |
0 | 343 |
} |
344 |
||
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345 |
void DrawStringRightAlignedTruncated(int x, int y, StringID str, uint16 color, uint maxw) |
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{ |
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char buffer[512]; |
0 | 348 |
|
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349 |
TruncateStringID(str, buffer, maxw); |
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350 |
DoDrawString(buffer, x - GetStringWidth(buffer), y, color); |
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} |
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|
352 |
|
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|
353 |
|
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|
354 |
int DrawStringCentered(int x, int y, StringID str, uint16 color) |
0 | 355 |
{ |
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356 |
char buffer[512]; |
0 | 357 |
int w; |
358 |
||
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359 |
GetString(buffer, str); |
0 | 360 |
|
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361 |
w = GetStringWidth(buffer); |
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362 |
DoDrawString(buffer, x - w / 2, y, color); |
0 | 363 |
|
364 |
return w; |
|
365 |
} |
|
366 |
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int DrawStringCenteredTruncated(int xl, int xr, int y, StringID str, uint16 color) |
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{ |
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369 |
char buffer[512]; |
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int w = TruncateStringID(str, buffer, xr - xl); |
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return DoDrawString(buffer, (xl + xr - w) / 2, y, color); |
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372 |
} |
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|
373 |
|
2134 | 374 |
int DoDrawStringCentered(int x, int y, const char *str, uint16 color) |
375 |
{ |
|
376 |
int w = GetStringWidth(str); |
|
377 |
DoDrawString(str, x - w / 2, y, color); |
|
378 |
return w; |
|
379 |
} |
|
380 |
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|
381 |
void DrawStringCenterUnderline(int x, int y, StringID str, uint16 color) |
0 | 382 |
{ |
383 |
int w = DrawStringCentered(x, y, str, color); |
|
2010 | 384 |
GfxFillRect(x - (w >> 1), y + 10, x - (w >> 1) + w, y + 10, _string_colorremap[1]); |
0 | 385 |
} |
386 |
||
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|
387 |
void DrawStringCenterUnderlineTruncated(int xl, int xr, int y, StringID str, uint16 color) |
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|
388 |
{ |
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|
389 |
int w = DrawStringCenteredTruncated(xl, xr, y, str, color); |
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|
390 |
GfxFillRect((xl + xr - w) / 2, y + 10, (xl + xr + w) / 2, y + 10, _string_colorremap[1]); |
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|
391 |
} |
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|
392 |
|
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|
393 |
static uint32 FormatStringLinebreaks(char *str, int maxw) |
1095 | 394 |
{ |
0 | 395 |
int num = 0; |
396 |
int base = _stringwidth_base; |
|
397 |
int w; |
|
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|
398 |
char *last_space; |
0 | 399 |
byte c; |
400 |
||
401 |
for(;;) { |
|
402 |
w = 0; |
|
403 |
last_space = NULL; |
|
404 |
||
405 |
for(;;) { |
|
406 |
c = *str++; |
|
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|
407 |
if (c == ASCII_LETTERSTART) last_space = str; |
0 | 408 |
|
409 |
if (c >= ASCII_LETTERSTART) { |
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|
410 |
w += GetCharacterWidth(base + (byte)c); |
0 | 411 |
if (w > maxw) { |
412 |
str = last_space; |
|
413 |
if (str == NULL) |
|
414 |
return num + (base << 16); |
|
415 |
break; |
|
416 |
} |
|
417 |
} else { |
|
418 |
if (c == 0) return num + (base << 16); |
|
419 |
if (c == ASCII_NL) break; |
|
420 |
||
421 |
if (c == ASCII_SETX) str++; |
|
422 |
else if (c == ASCII_SETXY) str += 2; |
|
423 |
else if (c == ASCII_TINYFONT) base = 224; |
|
424 |
else if (c == ASCII_BIGFONT) base = 448; |
|
425 |
} |
|
426 |
} |
|
427 |
||
428 |
num++; |
|
429 |
str[-1] = 0; |
|
430 |
} |
|
431 |
} |
|
432 |
||
433 |
void DrawStringMultiCenter(int x, int y, uint16 str, int maxw) |
|
434 |
{ |
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|
435 |
char buffer[512]; |
0 | 436 |
uint32 tmp; |
437 |
int num, w, mt, t; |
|
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|
438 |
const char *src; |
0 | 439 |
byte c; |
440 |
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|
441 |
GetString(buffer, str); |
0 | 442 |
|
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|
443 |
tmp = FormatStringLinebreaks(buffer, maxw); |
0 | 444 |
num = (uint16)tmp; |
445 |
t = tmp >> 16; |
|
446 |
||
447 |
mt = 10; |
|
448 |
if (t != 0) { |
|
449 |
mt = 6; |
|
450 |
if (t != 244) mt = 18; |
|
451 |
} |
|
452 |
||
453 |
y -= (mt >> 1) * num; |
|
454 |
||
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|
455 |
src = buffer; |
0 | 456 |
|
457 |
for(;;) { |
|
458 |
w = GetStringWidth(src); |
|
459 |
DoDrawString(src, x - (w>>1), y, 0xFE); |
|
460 |
_stringwidth_base = _stringwidth_out; |
|
461 |
||
462 |
for(;;) { |
|
463 |
c = *src++; |
|
464 |
if (c == 0) { |
|
465 |
y += mt; |
|
466 |
if (--num < 0) { |
|
467 |
_stringwidth_base = 0; |
|
468 |
return; |
|
469 |
} |
|
470 |
break; |
|
471 |
} else if (c == ASCII_SETX) { |
|
472 |
src++; |
|
473 |
} else if (c == ASCII_SETXY) { |
|
474 |
src+=2; |
|
475 |
} |
|
476 |
} |
|
477 |
} |
|
478 |
} |
|
479 |
||
2010 | 480 |
void DrawStringMultiLine(int x, int y, uint16 str, int maxw) |
481 |
{ |
|
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1323
diff
changeset
|
482 |
char buffer[512]; |
0 | 483 |
uint32 tmp; |
484 |
int num, w, mt, t; |
|
1323
bac2e38e8b60
(svn r1827) Next iteration of the byte -> char transition: some string drawing functions and buffers
tron
parents:
1309
diff
changeset
|
485 |
const char *src; |
0 | 486 |
byte c; |
487 |
||
1336
69391734ce23
(svn r1840) Repel str_buffr and use local buffers where possible
tron
parents:
1323
diff
changeset
|
488 |
GetString(buffer, str); |
0 | 489 |
|
1336
69391734ce23
(svn r1840) Repel str_buffr and use local buffers where possible
tron
parents:
1323
diff
changeset
|
490 |
tmp = FormatStringLinebreaks(buffer, maxw); |
0 | 491 |
num = (uint16)tmp; |
492 |
t = tmp >> 16; |
|
493 |
mt = 10; |
|
494 |
if (t != 0) { |
|
495 |
mt = 6; |
|
496 |
if (t != 244) mt = 18; |
|
497 |
} |
|
498 |
||
1336
69391734ce23
(svn r1840) Repel str_buffr and use local buffers where possible
tron
parents:
1323
diff
changeset
|
499 |
src = buffer; |
0 | 500 |
|
501 |
for(;;) { |
|
502 |
w = GetStringWidth(src); |
|
503 |
DoDrawString(src, x, y, 0xFE); |
|
504 |
_stringwidth_base = _stringwidth_out; |
|
505 |
||
506 |
for(;;) { |
|
507 |
c = *src++; |
|
508 |
if (c == 0) { |
|
509 |
y += mt; |
|
510 |
if (--num < 0) { |
|
511 |
_stringwidth_base = 0; |
|
512 |
return; |
|
513 |
} |
|
514 |
break; |
|
515 |
} else if (c == ASCII_SETX) { |
|
516 |
src++; |
|
517 |
} else if (c == ASCII_SETXY) { |
|
518 |
src+=2; |
|
519 |
} |
|
520 |
} |
|
521 |
} |
|
522 |
} |
|
523 |
||
1323
bac2e38e8b60
(svn r1827) Next iteration of the byte -> char transition: some string drawing functions and buffers
tron
parents:
1309
diff
changeset
|
524 |
int GetStringWidth(const char *str) |
bac2e38e8b60
(svn r1827) Next iteration of the byte -> char transition: some string drawing functions and buffers
tron
parents:
1309
diff
changeset
|
525 |
{ |
1390
e7cdf3ce0fb6
(svn r1894) - Codechange: cleaned up the console a bit, wholly unified handling of text with that of editboxes
Darkvater
parents:
1357
diff
changeset
|
526 |
int w = 0; |
0 | 527 |
byte c; |
528 |
int base = _stringwidth_base; |
|
1390
e7cdf3ce0fb6
(svn r1894) - Codechange: cleaned up the console a bit, wholly unified handling of text with that of editboxes
Darkvater
parents:
1357
diff
changeset
|
529 |
for (c = *str; c != '\0'; c = *(++str)) { |
0 | 530 |
if (c >= ASCII_LETTERSTART) { |
1390
e7cdf3ce0fb6
(svn r1894) - Codechange: cleaned up the console a bit, wholly unified handling of text with that of editboxes
Darkvater
parents:
1357
diff
changeset
|
531 |
w += GetCharacterWidth(base + c); |
0 | 532 |
} else { |
533 |
if (c == ASCII_SETX) str++; |
|
534 |
else if (c == ASCII_SETXY) str += 2; |
|
535 |
else if (c == ASCII_TINYFONT) base = 224; |
|
536 |
else if (c == ASCII_BIGFONT) base = 448; |
|
537 |
} |
|
538 |
} |
|
1390
e7cdf3ce0fb6
(svn r1894) - Codechange: cleaned up the console a bit, wholly unified handling of text with that of editboxes
Darkvater
parents:
1357
diff
changeset
|
539 |
return w; |
0 | 540 |
} |
541 |
||
2010 | 542 |
void DrawFrameRect(int left, int top, int right, int bottom, int ctab, int flags) |
543 |
{ |
|
0 | 544 |
byte color_2 = _color_list[ctab].window_color_1a; |
545 |
byte color_interior = _color_list[ctab].window_color_bga; |
|
546 |
byte color_3 = _color_list[ctab].window_color_bgb; |
|
547 |
byte color = _color_list[ctab].window_color_2; |
|
548 |
||
2025 | 549 |
if (!(flags & 0x8)) { |
0 | 550 |
if (!(flags & 0x20)) { |
2010 | 551 |
GfxFillRect(left, top, left, bottom - 1, color); |
552 |
GfxFillRect(left + 1, top, right - 1, top, color); |
|
553 |
GfxFillRect(right, top, right, bottom - 1, color_2); |
|
0 | 554 |
GfxFillRect(left, bottom, right, bottom, color_2); |
555 |
if (!(flags & 0x10)) { |
|
2010 | 556 |
GfxFillRect(left + 1, top + 1, right - 1, bottom - 1, color_interior); |
0 | 557 |
} |
558 |
} else { |
|
559 |
GfxFillRect(left, top, left, bottom, color_2); |
|
2010 | 560 |
GfxFillRect(left + 1, top, right, top, color_2); |
561 |
GfxFillRect(right, top + 1, right, bottom - 1, color); |
|
562 |
GfxFillRect(left + 1, bottom, right, bottom, color); |
|
0 | 563 |
if (!(flags & 0x10)) { |
2010 | 564 |
GfxFillRect(left + 1, top + 1, right - 1, bottom - 1, |
565 |
flags & 0x40 ? color_interior : color_3); |
|
0 | 566 |
} |
567 |
} |
|
568 |
} else if (flags & 0x1) { |
|
569 |
// transparency |
|
570 |
GfxFillRect(left, top, right, bottom, 0x4322); |
|
571 |
} else { |
|
572 |
GfxFillRect(left, top, right, bottom, color_interior); |
|
573 |
} |
|
574 |
} |
|
575 |
||
1323
bac2e38e8b60
(svn r1827) Next iteration of the byte -> char transition: some string drawing functions and buffers
tron
parents:
1309
diff
changeset
|
576 |
int DoDrawString(const char *string, int x, int y, uint16 real_color) |
bac2e38e8b60
(svn r1827) Next iteration of the byte -> char transition: some string drawing functions and buffers
tron
parents:
1309
diff
changeset
|
577 |
{ |
0 | 578 |
DrawPixelInfo *dpi = _cur_dpi; |
579 |
int base = _stringwidth_base; |
|
509
3217af6d2d6a
(svn r819) Code cleanup: colors for langfile strings are now taken from a color table instead of a sprite
dominik
parents:
461
diff
changeset
|
580 |
byte c; |
543
946badd71033
(svn r942) -Merged branch/network back into the trunk
truelight
parents:
510
diff
changeset
|
581 |
byte color; |
0 | 582 |
int xo = x, yo = y; |
583 |
||
543
946badd71033
(svn r942) -Merged branch/network back into the trunk
truelight
parents:
510
diff
changeset
|
584 |
color = real_color & 0xFF; |
946badd71033
(svn r942) -Merged branch/network back into the trunk
truelight
parents:
510
diff
changeset
|
585 |
|
0 | 586 |
if (color != 0xFE) { |
587 |
if (x >= dpi->left + dpi->width || |
|
588 |
x + _screen.width*2 <= dpi->left || |
|
589 |
y >= dpi->top + dpi->height || |
|
590 |
y + _screen.height <= dpi->top) |
|
591 |
return x; |
|
592 |
||
593 |
if (color != 0xFF) { |
|
594 |
switch_color:; |
|
657
d4d36b4853ec
(svn r1091) Fix: Finally station names use 100% the correct color in transparent mode
dominik
parents:
619
diff
changeset
|
595 |
if (real_color & IS_PALETTE_COLOR) { |
543
946badd71033
(svn r942) -Merged branch/network back into the trunk
truelight
parents:
510
diff
changeset
|
596 |
_string_colorremap[1] = color; |
946badd71033
(svn r942) -Merged branch/network back into the trunk
truelight
parents:
510
diff
changeset
|
597 |
_string_colorremap[2] = 215; |
946badd71033
(svn r942) -Merged branch/network back into the trunk
truelight
parents:
510
diff
changeset
|
598 |
} else { |
946badd71033
(svn r942) -Merged branch/network back into the trunk
truelight
parents:
510
diff
changeset
|
599 |
_string_colorremap[1] = _string_colormap[color].text; |
946badd71033
(svn r942) -Merged branch/network back into the trunk
truelight
parents:
510
diff
changeset
|
600 |
_string_colorremap[2] = _string_colormap[color].shadow; |
946badd71033
(svn r942) -Merged branch/network back into the trunk
truelight
parents:
510
diff
changeset
|
601 |
} |
0 | 602 |
_color_remap_ptr = _string_colorremap; |
603 |
} |
|
604 |
} |
|
605 |
||
606 |
check_bounds: |
|
607 |
if (y + 19 <= dpi->top || dpi->top + dpi->height <= y) { |
|
608 |
skip_char:; |
|
609 |
for(;;) { |
|
610 |
c = *string++; |
|
193
0a7025304867
(svn r194) -Codechange: stripping trailing-spaces. Please keep this that way!
truelight
parents:
126
diff
changeset
|
611 |
if (c < ASCII_LETTERSTART) goto skip_cont; |
0 | 612 |
} |
613 |
} |
|
614 |
||
615 |
for(;;) { |
|
616 |
c = *string++; |
|
617 |
skip_cont:; |
|
618 |
if (c == 0) { |
|
619 |
_stringwidth_out = base; |
|
620 |
return x; |
|
621 |
} |
|
622 |
if (c >= ASCII_LETTERSTART) { |
|
623 |
if (x >= dpi->left + dpi->width) goto skip_char; |
|
624 |
if (x + 26 >= dpi->left) { |
|
1350
fd0136012af1
(svn r1854) Split GetSpritePtr() into GetSprite() for regular sprites (returning a Sprite*) and GetNonSprite() for "sprites" of type 0xFF (returning byte*)
tron
parents:
1349
diff
changeset
|
625 |
GfxMainBlitter(GetSprite(base + 2 + c - ASCII_LETTERSTART), x, y, 1); |
0 | 626 |
} |
1390
e7cdf3ce0fb6
(svn r1894) - Codechange: cleaned up the console a bit, wholly unified handling of text with that of editboxes
Darkvater
parents:
1357
diff
changeset
|
627 |
x += GetCharacterWidth(base + c); |
0 | 628 |
} else if (c == ASCII_NL) { // newline = {} |
629 |
x = xo; |
|
630 |
y += 10; |
|
631 |
if (base != 0) { |
|
632 |
y -= 4; |
|
633 |
if (base != 0xE0) |
|
634 |
y += 12; |
|
635 |
} |
|
636 |
goto check_bounds; |
|
637 |
} else if (c >= ASCII_COLORSTART) { // change color? |
|
638 |
color = (byte)(c - ASCII_COLORSTART); |
|
639 |
goto switch_color; |
|
640 |
} else if (c == ASCII_SETX) { // {SETX} |
|
1323
bac2e38e8b60
(svn r1827) Next iteration of the byte -> char transition: some string drawing functions and buffers
tron
parents:
1309
diff
changeset
|
641 |
x = xo + (byte)*string++; |
0 | 642 |
} else if (c == ASCII_SETXY) {// {SETXY} |
1323
bac2e38e8b60
(svn r1827) Next iteration of the byte -> char transition: some string drawing functions and buffers
tron
parents:
1309
diff
changeset
|
643 |
x = xo + (byte)*string++; |
bac2e38e8b60
(svn r1827) Next iteration of the byte -> char transition: some string drawing functions and buffers
tron
parents:
1309
diff
changeset
|
644 |
y = yo + (byte)*string++; |
0 | 645 |
} else if (c == ASCII_TINYFONT) { // {TINYFONT} |
646 |
base = 0xE0; |
|
647 |
} else if (c == ASCII_BIGFONT) { // {BIGFONT} |
|
648 |
base = 0x1C0; |
|
649 |
} else { |
|
650 |
printf("Unknown string command character %d\n", c); |
|
651 |
} |
|
652 |
} |
|
653 |
} |
|
654 |
||
2097
e95d19e1941f
(svn r2607) - Feature: add support for truncating strings to a given (pixel) length. Function courtesy of Ludde.
Darkvater
parents:
2062
diff
changeset
|
655 |
int DoDrawStringTruncated(const char *str, int x, int y, uint16 color, uint maxw) |
e95d19e1941f
(svn r2607) - Feature: add support for truncating strings to a given (pixel) length. Function courtesy of Ludde.
Darkvater
parents:
2062
diff
changeset
|
656 |
{ |
e95d19e1941f
(svn r2607) - Feature: add support for truncating strings to a given (pixel) length. Function courtesy of Ludde.
Darkvater
parents:
2062
diff
changeset
|
657 |
char buffer[512]; |
e95d19e1941f
(svn r2607) - Feature: add support for truncating strings to a given (pixel) length. Function courtesy of Ludde.
Darkvater
parents:
2062
diff
changeset
|
658 |
ttd_strlcpy(buffer, str, sizeof(buffer)); |
e95d19e1941f
(svn r2607) - Feature: add support for truncating strings to a given (pixel) length. Function courtesy of Ludde.
Darkvater
parents:
2062
diff
changeset
|
659 |
TruncateString(buffer, maxw); |
e95d19e1941f
(svn r2607) - Feature: add support for truncating strings to a given (pixel) length. Function courtesy of Ludde.
Darkvater
parents:
2062
diff
changeset
|
660 |
return DoDrawString(buffer, x, y, color); |
e95d19e1941f
(svn r2607) - Feature: add support for truncating strings to a given (pixel) length. Function courtesy of Ludde.
Darkvater
parents:
2062
diff
changeset
|
661 |
} |
e95d19e1941f
(svn r2607) - Feature: add support for truncating strings to a given (pixel) length. Function courtesy of Ludde.
Darkvater
parents:
2062
diff
changeset
|
662 |
|
2010 | 663 |
void DrawSprite(uint32 img, int x, int y) |
664 |
{ |
|
2187
a0e206ce9fbf
(svn r2702) -Codechange: Cleaned up the sprite code and replaced many magic numbers
celestar
parents:
2186
diff
changeset
|
665 |
if (img & PALETTE_MODIFIER_COLOR) { |
a0e206ce9fbf
(svn r2702) -Codechange: Cleaned up the sprite code and replaced many magic numbers
celestar
parents:
2186
diff
changeset
|
666 |
_color_remap_ptr = GetNonSprite(GB(img, PALETTE_SPRITE_START, PALETTE_SPRITE_WIDTH)) + 1; |
a0e206ce9fbf
(svn r2702) -Codechange: Cleaned up the sprite code and replaced many magic numbers
celestar
parents:
2186
diff
changeset
|
667 |
GfxMainBlitter(GetSprite(img & SPRITE_MASK), x, y, 1); |
a0e206ce9fbf
(svn r2702) -Codechange: Cleaned up the sprite code and replaced many magic numbers
celestar
parents:
2186
diff
changeset
|
668 |
} else if (img & PALETTE_MODIFIER_TRANSPARENT) { |
a0e206ce9fbf
(svn r2702) -Codechange: Cleaned up the sprite code and replaced many magic numbers
celestar
parents:
2186
diff
changeset
|
669 |
_color_remap_ptr = GetNonSprite(GB(img, PALETTE_SPRITE_START, PALETTE_SPRITE_WIDTH)) + 1; |
a0e206ce9fbf
(svn r2702) -Codechange: Cleaned up the sprite code and replaced many magic numbers
celestar
parents:
2186
diff
changeset
|
670 |
GfxMainBlitter(GetSprite(img & SPRITE_MASK), x, y, 2); |
0 | 671 |
} else { |
2187
a0e206ce9fbf
(svn r2702) -Codechange: Cleaned up the sprite code and replaced many magic numbers
celestar
parents:
2186
diff
changeset
|
672 |
GfxMainBlitter(GetSprite(img & SPRITE_MASK), x, y, 0); |
0 | 673 |
} |
674 |
} |
|
675 |
||
676 |
typedef struct BlitterParams { |
|
677 |
int start_x, start_y; |
|
1357 | 678 |
const byte* sprite; |
679 |
const byte* sprite_org; |
|
2062 | 680 |
Pixel *dst; |
0 | 681 |
int mode; |
682 |
int width, height; |
|
2010 | 683 |
int width_org; |
684 |
int height_org; |
|
0 | 685 |
int pitch; |
686 |
byte info; |
|
687 |
} BlitterParams; |
|
688 |
||
689 |
static void GfxBlitTileZoomIn(BlitterParams *bp) |
|
690 |
{ |
|
1357 | 691 |
const byte* src_o = bp->sprite; |
692 |
const byte* src; |
|
0 | 693 |
int num, skip; |
694 |
byte done; |
|
2062 | 695 |
Pixel *dst; |
1357 | 696 |
const byte* ctab; |
0 | 697 |
|
698 |
if (bp->mode & 1) { |
|
699 |
src_o += READ_LE_UINT16(src_o + bp->start_y * 2); |
|
193
0a7025304867
(svn r194) -Codechange: stripping trailing-spaces. Please keep this that way!
truelight
parents:
126
diff
changeset
|
700 |
|
0 | 701 |
do { |
702 |
do { |
|
703 |
done = src_o[0]; |
|
704 |
num = done & 0x7F; |
|
705 |
skip = src_o[1]; |
|
706 |
src = src_o + 2; |
|
707 |
src_o += num + 2; |
|
708 |
||
709 |
dst = bp->dst; |
|
710 |
||
711 |
if ( (skip -= bp->start_x) > 0) { |
|
712 |
dst += skip; |
|
713 |
} else { |
|
714 |
src -= skip; |
|
715 |
num += skip; |
|
2010 | 716 |
if (num <= 0) continue; |
0 | 717 |
skip = 0; |
718 |
} |
|
719 |
||
720 |
skip = skip + num - bp->width; |
|
721 |
if (skip > 0) { |
|
722 |
num -= skip; |
|
2010 | 723 |
if (num <= 0) continue; |
0 | 724 |
} |
725 |
||
726 |
ctab = _color_remap_ptr; |
|
727 |
||
1997 | 728 |
for (; num >= 4; num -=4) { |
0 | 729 |
dst[3] = ctab[src[3]]; |
730 |
dst[2] = ctab[src[2]]; |
|
731 |
dst[1] = ctab[src[1]]; |
|
732 |
dst[0] = ctab[src[0]]; |
|
733 |
dst += 4; |
|
734 |
src += 4; |
|
735 |
} |
|
1997 | 736 |
for (; num != 0; num--) *dst++ = ctab[*src++]; |
0 | 737 |
} while (!(done & 0x80)); |
738 |
||
739 |
bp->dst += bp->pitch; |
|
2010 | 740 |
} while (--bp->height != 0); |
0 | 741 |
} else if (bp->mode & 2) { |
742 |
src_o += READ_LE_UINT16(src_o + bp->start_y * 2); |
|
743 |
do { |
|
744 |
do { |
|
745 |
done = src_o[0]; |
|
746 |
num = done & 0x7F; |
|
747 |
skip = src_o[1]; |
|
748 |
src_o += num + 2; |
|
749 |
||
750 |
dst = bp->dst; |
|
751 |
||
752 |
if ( (skip -= bp->start_x) > 0) { |
|
753 |
dst += skip; |
|
754 |
} else { |
|
755 |
num += skip; |
|
2010 | 756 |
if (num <= 0) continue; |
0 | 757 |
skip = 0; |
758 |
} |
|
759 |
||
760 |
skip = skip + num - bp->width; |
|
761 |
if (skip > 0) { |
|
762 |
num -= skip; |
|
2010 | 763 |
if (num <= 0) continue; |
0 | 764 |
} |
765 |
||
766 |
ctab = _color_remap_ptr; |
|
1997 | 767 |
for (; num != 0; num--) { |
0 | 768 |
*dst = ctab[*dst]; |
769 |
dst++; |
|
770 |
} |
|
771 |
} while (!(done & 0x80)); |
|
772 |
||
773 |
bp->dst += bp->pitch; |
|
2010 | 774 |
} while (--bp->height != 0); |
0 | 775 |
} else { |
776 |
src_o += READ_LE_UINT16(src_o + bp->start_y * 2); |
|
777 |
do { |
|
778 |
do { |
|
779 |
done = src_o[0]; |
|
780 |
num = done & 0x7F; |
|
781 |
skip = src_o[1]; |
|
782 |
src = src_o + 2; |
|
783 |
src_o += num + 2; |
|
784 |
||
785 |
dst = bp->dst; |
|
786 |
||
787 |
if ( (skip -= bp->start_x) > 0) { |
|
788 |
dst += skip; |
|
789 |
} else { |
|
790 |
src -= skip; |
|
791 |
num += skip; |
|
2010 | 792 |
if (num <= 0) continue; |
0 | 793 |
skip = 0; |
794 |
} |
|
795 |
||
796 |
skip = skip + num - bp->width; |
|
797 |
if (skip > 0) { |
|
798 |
num -= skip; |
|
2010 | 799 |
if (num <= 0) continue; |
0 | 800 |
} |
801 |
#if defined(_WIN32) |
|
802 |
if (num & 1) *dst++ = *src++; |
|
803 |
if (num & 2) { *(uint16*)dst = *(uint16*)src; dst += 2; src += 2; } |
|
804 |
if (num >>= 2) { |
|
805 |
do { |
|
806 |
*(uint32*)dst = *(uint32*)src; |
|
807 |
dst += 4; |
|
808 |
src += 4; |
|
2010 | 809 |
} while (--num != 0); |
0 | 810 |
} |
811 |
#else |
|
812 |
memcpy(dst, src, num); |
|
813 |
#endif |
|
814 |
} while (!(done & 0x80)); |
|
815 |
||
816 |
bp->dst += bp->pitch; |
|
2010 | 817 |
} while (--bp->height != 0); |
0 | 818 |
} |
819 |
} |
|
820 |
||
821 |
static void GfxBlitZoomInUncomp(BlitterParams *bp) |
|
822 |
{ |
|
1357 | 823 |
const byte *src = bp->sprite; |
2062 | 824 |
Pixel *dst = bp->dst; |
0 | 825 |
int height = bp->height; |
826 |
int width = bp->width; |
|
827 |
int i; |
|
828 |
||
829 |
assert(height > 0); |
|
830 |
assert(width > 0); |
|
831 |
||
832 |
if (bp->mode & 1) { |
|
833 |
if (bp->info & 1) { |
|
1357 | 834 |
const byte *ctab = _color_remap_ptr; |
0 | 835 |
|
836 |
do { |
|
1996 | 837 |
for (i = 0; i != width; i++) { |
838 |
byte b = ctab[src[i]]; |
|
839 |
||
840 |
if (b != 0) dst[i] = b; |
|
0 | 841 |
} |
842 |
src += bp->width_org; |
|
843 |
dst += bp->pitch; |
|
2010 | 844 |
} while (--height != 0); |
0 | 845 |
} |
846 |
} else if (bp->mode & 2) { |
|
847 |
if (bp->info & 1) { |
|
1357 | 848 |
const byte *ctab = _color_remap_ptr; |
849 |
||
0 | 850 |
do { |
1996 | 851 |
for (i = 0; i != width; i++) |
852 |
if (src[i] != 0) dst[i] = ctab[dst[i]]; |
|
0 | 853 |
src += bp->width_org; |
854 |
dst += bp->pitch; |
|
2010 | 855 |
} while (--height != 0); |
0 | 856 |
} |
857 |
} else { |
|
858 |
if (!(bp->info & 1)) { |
|
859 |
do { |
|
860 |
memcpy(dst, src, width); |
|
861 |
src += bp->width_org; |
|
862 |
dst += bp->pitch; |
|
2010 | 863 |
} while (--height != 0); |
0 | 864 |
} else { |
865 |
do { |
|
866 |
int n = width; |
|
2004 | 867 |
|
868 |
for (; n >= 4; n -= 4) { |
|
1996 | 869 |
if (src[0] != 0) dst[0] = src[0]; |
870 |
if (src[1] != 0) dst[1] = src[1]; |
|
871 |
if (src[2] != 0) dst[2] = src[2]; |
|
872 |
if (src[3] != 0) dst[3] = src[3]; |
|
0 | 873 |
|
874 |
dst += 4; |
|
875 |
src += 4; |
|
876 |
} |
|
877 |
||
2004 | 878 |
for (; n != 0; n--) { |
1996 | 879 |
if (src[0] != 0) dst[0] = src[0]; |
0 | 880 |
src++; |
881 |
dst++; |
|
882 |
} |
|
883 |
||
884 |
src += bp->width_org - width; |
|
885 |
dst += bp->pitch - width; |
|
2010 | 886 |
} while (--height != 0); |
0 | 887 |
} |
888 |
} |
|
889 |
} |
|
890 |
||
891 |
static void GfxBlitTileZoomMedium(BlitterParams *bp) |
|
892 |
{ |
|
1357 | 893 |
const byte* src_o = bp->sprite; |
894 |
const byte* src; |
|
0 | 895 |
int num, skip; |
896 |
byte done; |
|
2062 | 897 |
Pixel *dst; |
1357 | 898 |
const byte* ctab; |
0 | 899 |
|
900 |
if (bp->mode & 1) { |
|
901 |
src_o += READ_LE_UINT16(src_o + bp->start_y * 2); |
|
902 |
do { |
|
903 |
do { |
|
904 |
done = src_o[0]; |
|
905 |
num = done & 0x7F; |
|
906 |
skip = src_o[1]; |
|
907 |
src = src_o + 2; |
|
908 |
src_o += num + 2; |
|
909 |
||
910 |
dst = bp->dst; |
|
911 |
||
912 |
if (skip & 1) { |
|
913 |
skip++; |
|
914 |
src++; |
|
2004 | 915 |
if (--num == 0) continue; |
0 | 916 |
} |
917 |
||
918 |
if ( (skip -= bp->start_x) > 0) { |
|
919 |
dst += skip >> 1; |
|
920 |
} else { |
|
921 |
src -= skip; |
|
922 |
num += skip; |
|
2010 | 923 |
if (num <= 0) continue; |
0 | 924 |
skip = 0; |
925 |
} |
|
926 |
||
927 |
skip = skip + num - bp->width; |
|
928 |
if (skip > 0) { |
|
929 |
num -= skip; |
|
2010 | 930 |
if (num <= 0) continue; |
0 | 931 |
} |
932 |
||
933 |
ctab = _color_remap_ptr; |
|
934 |
num = (num + 1) >> 1; |
|
1997 | 935 |
for (; num != 0; num--) { |
0 | 936 |
*dst = ctab[*src]; |
937 |
dst++; |
|
1997 | 938 |
src += 2; |
0 | 939 |
} |
940 |
} while (!(done & 0x80)); |
|
941 |
bp->dst += bp->pitch; |
|
2004 | 942 |
if (--bp->height == 0) return; |
0 | 943 |
|
944 |
do { |
|
945 |
done = src_o[0]; |
|
946 |
src_o += (done & 0x7F) + 2; |
|
947 |
} while (!(done & 0x80)); |
|
2010 | 948 |
} while (--bp->height != 0); |
0 | 949 |
} else if (bp->mode & 2) { |
950 |
src_o += READ_LE_UINT16(src_o + bp->start_y * 2); |
|
951 |
do { |
|
952 |
do { |
|
953 |
done = src_o[0]; |
|
954 |
num = done & 0x7F; |
|
955 |
skip = src_o[1]; |
|
956 |
src_o += num + 2; |
|
957 |
||
958 |
dst = bp->dst; |
|
959 |
||
960 |
if (skip & 1) { |
|
961 |
skip++; |
|
2004 | 962 |
if (--num == 0) continue; |
0 | 963 |
} |
964 |
||
965 |
if ( (skip -= bp->start_x) > 0) { |
|
966 |
dst += skip >> 1; |
|
967 |
} else { |
|
968 |
num += skip; |
|
2010 | 969 |
if (num <= 0) continue; |
0 | 970 |
skip = 0; |
971 |
} |
|
972 |
||
973 |
skip = skip + num - bp->width; |
|
974 |
if (skip > 0) { |
|
975 |
num -= skip; |
|
2010 | 976 |
if (num <= 0) continue; |
0 | 977 |
} |
978 |
||
979 |
ctab = _color_remap_ptr; |
|
980 |
num = (num + 1) >> 1; |
|
1997 | 981 |
for (; num != 0; num--) { |
0 | 982 |
*dst = ctab[*dst]; |
983 |
dst++; |
|
984 |
} |
|
985 |
} while (!(done & 0x80)); |
|
986 |
bp->dst += bp->pitch; |
|
2004 | 987 |
if (--bp->height == 0) return; |
0 | 988 |
|
989 |
do { |
|
990 |
done = src_o[0]; |
|
991 |
src_o += (done & 0x7F) + 2; |
|
992 |
} while (!(done & 0x80)); |
|
2010 | 993 |
} while (--bp->height != 0); |
0 | 994 |
} else { |
995 |
src_o += READ_LE_UINT16(src_o + bp->start_y * 2); |
|
996 |
do { |
|
997 |
do { |
|
998 |
done = src_o[0]; |
|
999 |
num = done & 0x7F; |
|
1000 |
skip = src_o[1]; |
|
1001 |
src = src_o + 2; |
|
1002 |
src_o += num + 2; |
|
1003 |
||
1004 |
dst = bp->dst; |
|
1005 |
||
1006 |
if (skip & 1) { |
|
1007 |
skip++; |
|
1008 |
src++; |
|
2004 | 1009 |
if (--num == 0) continue; |
0 | 1010 |
} |
1011 |
||
1012 |
if ( (skip -= bp->start_x) > 0) { |
|
1013 |
dst += skip >> 1; |
|
1014 |
} else { |
|
1015 |
src -= skip; |
|
1016 |
num += skip; |
|
2010 | 1017 |
if (num <= 0) continue; |
0 | 1018 |
skip = 0; |
1019 |
} |
|
1020 |
||
1021 |
skip = skip + num - bp->width; |
|
1022 |
if (skip > 0) { |
|
1023 |
num -= skip; |
|
2010 | 1024 |
if (num <= 0) continue; |
0 | 1025 |
} |
1026 |
||
1027 |
num = (num + 1) >> 1; |
|
1028 |
||
1997 | 1029 |
for (; num != 0; num--) { |
0 | 1030 |
*dst = *src; |
1031 |
dst++; |
|
1997 | 1032 |
src += 2; |
0 | 1033 |
} |
1034 |
||
1035 |
} while (!(done & 0x80)); |
|
1036 |
||
1037 |
bp->dst += bp->pitch; |
|
2004 | 1038 |
if (--bp->height == 0) return; |
0 | 1039 |
|
1040 |
do { |
|
1041 |
done = src_o[0]; |
|
1042 |
src_o += (done & 0x7F) + 2; |
|
1043 |
} while (!(done & 0x80)); |
|
2010 | 1044 |
} while (--bp->height != 0); |
0 | 1045 |
} |
1046 |
} |
|
1047 |
||
1048 |
static void GfxBlitZoomMediumUncomp(BlitterParams *bp) |
|
1049 |
{ |
|
1357 | 1050 |
const byte *src = bp->sprite; |
2062 | 1051 |
Pixel *dst = bp->dst; |
0 | 1052 |
int height = bp->height; |
1053 |
int width = bp->width; |
|
1054 |
int i; |
|
1055 |
||
1056 |
assert(height > 0); |
|
1057 |
assert(width > 0); |
|
1058 |
||
1059 |
if (bp->mode & 1) { |
|
1060 |
if (bp->info & 1) { |
|
1357 | 1061 |
const byte *ctab = _color_remap_ptr; |
1062 |
||
1996 | 1063 |
for (height >>= 1; height != 0; height--) { |
1064 |
for (i = 0; i != width >> 1; i++) { |
|
1065 |
byte b = ctab[src[i * 2]]; |
|
1066 |
||
1067 |
if (b != 0) dst[i] = b; |
|
1068 |
} |
|
0 | 1069 |
src += bp->width_org * 2; |
1070 |
dst += bp->pitch; |
|
1996 | 1071 |
} |
0 | 1072 |
} |
1073 |
} else if (bp->mode & 2) { |
|
1074 |
if (bp->info & 1) { |
|
1357 | 1075 |
const byte *ctab = _color_remap_ptr; |
1076 |
||
1996 | 1077 |
for (height >>= 1; height != 0; height--) { |
1078 |
for (i = 0; i != width >> 1; i++) |
|
1079 |
if (src[i * 2] != 0) dst[i] = ctab[dst[i]]; |
|
0 | 1080 |
src += bp->width_org * 2; |
1081 |
dst += bp->pitch; |
|
1996 | 1082 |
} |
0 | 1083 |
} |
1084 |
} else { |
|
1085 |
if (bp->info & 1) { |
|
1996 | 1086 |
for (height >>= 1; height != 0; height--) { |
1087 |
for (i = 0; i != width >> 1; i++) |
|
1088 |
if (src[i * 2] != 0) dst[i] = src[i * 2]; |
|
0 | 1089 |
src += bp->width_org * 2; |
1090 |
dst += bp->pitch; |
|
1996 | 1091 |
} |
0 | 1092 |
} |
1093 |
} |
|
1094 |
} |
|
1095 |
||
1096 |
static void GfxBlitTileZoomOut(BlitterParams *bp) |
|
1097 |
{ |
|
1357 | 1098 |
const byte* src_o = bp->sprite; |
1099 |
const byte* src; |
|
0 | 1100 |
int num, skip; |
1101 |
byte done; |
|
2062 | 1102 |
Pixel *dst; |
1357 | 1103 |
const byte* ctab; |
0 | 1104 |
|
1105 |
if (bp->mode & 1) { |
|
1106 |
src_o += READ_LE_UINT16(src_o + bp->start_y * 2); |
|
1107 |
for(;;) { |
|
1108 |
do { |
|
1109 |
done = src_o[0]; |
|
1110 |
num = done & 0x7F; |
|
1111 |
skip = src_o[1]; |
|
1112 |
src = src_o + 2; |
|
1113 |
src_o += num + 2; |
|
1114 |
||
1115 |
dst = bp->dst; |
|
1116 |
||
1117 |
if (skip & 1) { |
|
1118 |
skip++; |
|
1119 |
src++; |
|
2004 | 1120 |
if (--num == 0) continue; |
0 | 1121 |
} |
1122 |
||
1123 |
if (skip & 2) { |
|
2004 | 1124 |
skip += 2; |
1125 |
src += 2; |
|
1126 |
num -= 2; |
|
1127 |
if (num <= 0) continue; |
|
0 | 1128 |
} |
1129 |
||
1130 |
if ( (skip -= bp->start_x) > 0) { |
|
1131 |
dst += skip >> 2; |
|
1132 |
} else { |
|
1133 |
src -= skip; |
|
1134 |
num += skip; |
|
2004 | 1135 |
if (num <= 0) continue; |
0 | 1136 |
skip = 0; |
1137 |
} |
|
1138 |
||
1139 |
skip = skip + num - bp->width; |
|
1140 |
if (skip > 0) { |
|
1141 |
num -= skip; |
|
2004 | 1142 |
if (num <= 0) continue; |
0 | 1143 |
} |
1144 |
||
1145 |
ctab = _color_remap_ptr; |
|
1146 |
num = (num + 3) >> 2; |
|
1997 | 1147 |
for (; num != 0; num--) { |
0 | 1148 |
*dst = ctab[*src]; |
1149 |
dst++; |
|
1997 | 1150 |
src += 4; |
0 | 1151 |
} |
1152 |
} while (!(done & 0x80)); |
|
1153 |
bp->dst += bp->pitch; |
|
2004 | 1154 |
if (--bp->height == 0) return; |
0 | 1155 |
|
1156 |
do { |
|
1157 |
done = src_o[0]; |
|
1158 |
src_o += (done & 0x7F) + 2; |
|
1159 |
} while (!(done & 0x80)); |
|
2004 | 1160 |
if (--bp->height == 0) return; |
0 | 1161 |
|
1162 |
do { |
|
1163 |
done = src_o[0]; |
|
1164 |
src_o += (done & 0x7F) + 2; |
|
1165 |
} while (!(done & 0x80)); |
|
2004 | 1166 |
if (--bp->height == 0) return; |
0 | 1167 |
|
1168 |
do { |
|
1169 |
done = src_o[0]; |
|
1170 |
src_o += (done & 0x7F) + 2; |
|
1171 |
} while (!(done & 0x80)); |
|
2004 | 1172 |
if (--bp->height == 0) return; |
0 | 1173 |
} |
1174 |
} else if (bp->mode & 2) { |
|
1175 |
src_o += READ_LE_UINT16(src_o + bp->start_y * 2); |
|
1176 |
for(;;) { |
|
1177 |
do { |
|
1178 |
done = src_o[0]; |
|
1179 |
num = done & 0x7F; |
|
1180 |
skip = src_o[1]; |
|
1181 |
src_o += num + 2; |
|
1182 |
||
1183 |
dst = bp->dst; |
|
1184 |
||
1185 |
if (skip & 1) { |
|
1186 |
skip++; |
|
2004 | 1187 |
if (--num == 0) continue; |
0 | 1188 |
} |
1189 |
||
1190 |
if (skip & 2) { |
|
2004 | 1191 |
skip += 2; |
1192 |
num -= 2; |
|
1193 |
if (num <= 0) continue; |
|
0 | 1194 |
} |
1195 |
||
1196 |
if ( (skip -= bp->start_x) > 0) { |
|
1197 |
dst += skip >> 2; |
|
1198 |
} else { |
|
1199 |
num += skip; |
|
2004 | 1200 |
if (num <= 0) continue; |
0 | 1201 |
skip = 0; |
1202 |
} |
|
1203 |
||
1204 |
skip = skip + num - bp->width; |
|
1205 |
if (skip > 0) { |
|
1206 |
num -= skip; |
|
2004 | 1207 |
if (num <= 0) continue; |
0 | 1208 |
} |
1209 |
||
1210 |
ctab = _color_remap_ptr; |
|
1211 |
num = (num + 3) >> 2; |
|
1997 | 1212 |
for (; num != 0; num--) { |
0 | 1213 |
*dst = ctab[*dst]; |
1214 |
dst++; |
|
1215 |
} |
|
1216 |
||
1217 |
} while (!(done & 0x80)); |
|
1218 |
bp->dst += bp->pitch; |
|
2004 | 1219 |
if (--bp->height == 0) return; |
0 | 1220 |
|
1221 |
do { |
|
1222 |
done = src_o[0]; |
|
1223 |
src_o += (done & 0x7F) + 2; |
|
1224 |
} while (!(done & 0x80)); |
|
2004 | 1225 |
if (--bp->height == 0) return; |
0 | 1226 |
|
1227 |
do { |
|
1228 |
done = src_o[0]; |
|
1229 |
src_o += (done & 0x7F) + 2; |
|
1230 |
} while (!(done & 0x80)); |
|
2004 | 1231 |
if (--bp->height == 0) return; |
0 | 1232 |
|
1233 |
do { |
|
1234 |
done = src_o[0]; |
|
1235 |
src_o += (done & 0x7F) + 2; |
|
1236 |
} while (!(done & 0x80)); |
|
2004 | 1237 |
if (--bp->height == 0) return; |
0 | 1238 |
} |
1239 |
} else { |
|
1240 |
src_o += READ_LE_UINT16(src_o + bp->start_y * 2); |
|
1241 |
for(;;) { |
|
1242 |
do { |
|
1243 |
done = src_o[0]; |
|
1244 |
num = done & 0x7F; |
|
1245 |
skip = src_o[1]; |
|
1246 |
src = src_o + 2; |
|
1247 |
src_o += num + 2; |
|
1248 |
||
1249 |
dst = bp->dst; |
|
1250 |
||
1251 |
if (skip & 1) { |
|
1252 |
skip++; |
|
1253 |
src++; |
|
2004 | 1254 |
if (--num == 0) continue; |
0 | 1255 |
} |
1256 |
||
1257 |
if (skip & 2) { |
|
2004 | 1258 |
skip += 2; |
1259 |
src += 2; |
|
1260 |
num -= 2; |
|
1261 |
if (num <= 0) continue; |
|
0 | 1262 |
} |
1263 |
||
1264 |
if ( (skip -= bp->start_x) > 0) { |
|
1265 |
dst += skip >> 2; |
|
1266 |
} else { |
|
1267 |
src -= skip; |
|
1268 |
num += skip; |
|
2004 | 1269 |
if (num <= 0) continue; |
0 | 1270 |
skip = 0; |
1271 |
} |
|
1272 |
||
1273 |
skip = skip + num - bp->width; |
|
1274 |
if (skip > 0) { |
|
1275 |
num -= skip; |
|
2004 | 1276 |
if (num <= 0) continue; |
0 | 1277 |
} |
1278 |
||
1279 |
num = (num + 3) >> 2; |
|
1280 |
||
1997 | 1281 |
for (; num != 0; num--) { |
0 | 1282 |
*dst = *src; |
1283 |
dst++; |
|
1997 | 1284 |
src += 4; |
0 | 1285 |
} |
1286 |
} while (!(done & 0x80)); |
|
1287 |
||
1288 |
bp->dst += bp->pitch; |
|
2004 | 1289 |
if (--bp->height == 0) return; |
0 | 1290 |
|
1291 |
do { |
|
1292 |
done = src_o[0]; |
|
1293 |
src_o += (done & 0x7F) + 2; |
|
1294 |
} while (!(done & 0x80)); |
|
2004 | 1295 |
if (--bp->height == 0) return; |
0 | 1296 |
|
1297 |
do { |
|
1298 |
done = src_o[0]; |
|
1299 |
src_o += (done & 0x7F) + 2; |
|
1300 |
} while (!(done & 0x80)); |
|
2004 | 1301 |
if (--bp->height == 0) return; |
0 | 1302 |
|
1303 |
do { |
|
1304 |
done = src_o[0]; |
|
1305 |
src_o += (done & 0x7F) + 2; |
|
1306 |
} while (!(done & 0x80)); |
|
2004 | 1307 |
if (--bp->height == 0) return; |
0 | 1308 |
} |
1309 |
} |
|
1310 |
} |
|
1311 |
||
1312 |
static void GfxBlitZoomOutUncomp(BlitterParams *bp) |
|
1313 |
{ |
|
1357 | 1314 |
const byte* src = bp->sprite; |
2062 | 1315 |
Pixel *dst = bp->dst; |
0 | 1316 |
int height = bp->height; |
1317 |
int width = bp->width; |
|
1318 |
int i; |
|
1319 |
||
1320 |
assert(height > 0); |
|
1321 |
assert(width > 0); |
|
1322 |
||
1323 |
if (bp->mode & 1) { |
|
1324 |
if (bp->info & 1) { |
|
1357 | 1325 |
const byte *ctab = _color_remap_ptr; |
1326 |
||
1996 | 1327 |
for (height >>= 2; height != 0; height--) { |
1328 |
for (i = 0; i != width >> 2; i++) { |
|
1329 |
byte b = ctab[src[i * 4]]; |
|
1330 |
||
1331 |
if (b != 0) dst[i] = b; |
|
1332 |
} |
|
0 | 1333 |
src += bp->width_org * 4; |
1334 |
dst += bp->pitch; |
|
1996 | 1335 |
} |
0 | 1336 |
} |
1337 |
} else if (bp->mode & 2) { |
|
1338 |
if (bp->info & 1) { |
|
1357 | 1339 |
const byte *ctab = _color_remap_ptr; |
1340 |
||
1996 | 1341 |
for (height >>= 2; height != 0; height--) { |
1342 |
for (i = 0; i != width >> 2; i++) |
|
1343 |
if (src[i * 4] != 0) dst[i] = ctab[dst[i]]; |
|
0 | 1344 |
src += bp->width_org * 4; |
1345 |
dst += bp->pitch; |
|
1996 | 1346 |
} |
0 | 1347 |
} |
1348 |
} else { |
|
1349 |
if (bp->info & 1) { |
|
1996 | 1350 |
for (height >>= 2; height != 0; height--) { |
1351 |
for (i = 0; i != width >> 2; i++) |
|
1352 |
if (src[i * 4] != 0) dst[i] = src[i * 4]; |
|
0 | 1353 |
src += bp->width_org * 4; |
1354 |
dst += bp->pitch; |
|
1996 | 1355 |
} |
0 | 1356 |
} |
1357 |
} |
|
1358 |
} |
|
1359 |
||
1360 |
typedef void (*BlitZoomFunc)(BlitterParams *bp); |
|
1361 |
||
1357 | 1362 |
static void GfxMainBlitter(const Sprite* sprite, int x, int y, int mode) |
0 | 1363 |
{ |
1364 |
DrawPixelInfo *dpi = _cur_dpi; |
|
1365 |
int start_x, start_y; |
|
1366 |
byte info; |
|
1367 |
BlitterParams bp; |
|
2005 | 1368 |
int zoom_mask = ~((1 << dpi->zoom) - 1); |
0 | 1369 |
|
1370 |
static const BlitZoomFunc zf_tile[3] = |
|
1371 |
{ |
|
1372 |
GfxBlitTileZoomIn, |
|
1373 |
GfxBlitTileZoomMedium, |
|
1374 |
GfxBlitTileZoomOut |
|
1375 |
}; |
|
1376 |
static const BlitZoomFunc zf_uncomp[3] = |
|
1377 |
{ |
|
1378 |
GfxBlitZoomInUncomp, |
|
1379 |
GfxBlitZoomMediumUncomp, |
|
1380 |
GfxBlitZoomOutUncomp |
|
1381 |
}; |
|
1382 |
||
1383 |
/* decode sprite header */ |
|
1351
a08ab043dd08
(svn r1855) Handle endianness of sprite headers when loading a sprite, not everytime when accessing it
tron
parents:
1350
diff
changeset
|
1384 |
x += sprite->x_offs; |
a08ab043dd08
(svn r1855) Handle endianness of sprite headers when loading a sprite, not everytime when accessing it
tron
parents:
1350
diff
changeset
|
1385 |
y += sprite->y_offs; |
a08ab043dd08
(svn r1855) Handle endianness of sprite headers when loading a sprite, not everytime when accessing it
tron
parents:
1350
diff
changeset
|
1386 |
bp.width_org = bp.width = sprite->width; |
1348 | 1387 |
bp.height_org = bp.height = sprite->height; |
1388 |
info = sprite->info; |
|
0 | 1389 |
bp.info = info; |
1348 | 1390 |
bp.sprite_org = bp.sprite = sprite->data; |
0 | 1391 |
bp.dst = dpi->dst_ptr; |
1392 |
bp.mode = mode; |
|
1393 |
bp.pitch = dpi->pitch; |
|
1394 |
||
1395 |
assert(bp.height > 0); |
|
1396 |
assert(bp.width > 0); |
|
1397 |
||
1398 |
if (info & 8) { |
|
1399 |
/* tile blit */ |
|
1400 |
start_y = 0; |
|
1401 |
||
1402 |
if (dpi->zoom > 0) { |
|
2005 | 1403 |
start_y += bp.height & ~zoom_mask; |
193
0a7025304867
(svn r194) -Codechange: stripping trailing-spaces. Please keep this that way!
truelight
parents:
126
diff
changeset
|
1404 |
bp.height &= zoom_mask; |
0 | 1405 |
if (bp.height == 0) return; |
2005 | 1406 |
y &= zoom_mask; |
0 | 1407 |
} |
1408 |
||
1409 |
if ( (y -= dpi->top) < 0) { |
|
2005 | 1410 |
bp.height += y; |
1411 |
if (bp.height <= 0) return; |
|
0 | 1412 |
start_y -= y; |
1413 |
y = 0; |
|
1414 |
} else { |
|
2005 | 1415 |
bp.dst += bp.pitch * (y >> dpi->zoom); |
0 | 1416 |
} |
1417 |
bp.start_y = start_y; |
|
1418 |
||
1419 |
if ( (y = y + bp.height - dpi->height) > 0) { |
|
2005 | 1420 |
bp.height -= y; |
1421 |
if (bp.height <= 0) return; |
|
0 | 1422 |
} |
1423 |
||
1424 |
start_x = 0; |
|
1425 |
x &= zoom_mask; |
|
1426 |
if ( (x -= dpi->left) < 0) { |
|
2005 | 1427 |
bp.width += x; |
1428 |
if (bp.width <= 0) return; |
|
0 | 1429 |
start_x -= x; |
1430 |
x = 0; |
|
1431 |
} |
|
1432 |
bp.start_x = start_x; |
|
2005 | 1433 |
bp.dst += x >> dpi->zoom; |
0 | 1434 |
|
1435 |
if ( (x = x + bp.width - dpi->width) > 0) { |
|
2005 | 1436 |
bp.width -= x; |
1437 |
if (bp.width <= 0) return; |
|
0 | 1438 |
} |
1439 |
||
1440 |
zf_tile[dpi->zoom](&bp); |
|
1441 |
} else { |
|
1442 |
bp.sprite += bp.width * (bp.height & ~zoom_mask); |
|
1443 |
bp.height &= zoom_mask; |
|
2005 | 1444 |
if (bp.height == 0) return; |
0 | 1445 |
|
1446 |
y &= zoom_mask; |
|
1447 |
||
1448 |
if ( (y -= dpi->top) < 0) { |
|
2005 | 1449 |
bp.height += y; |
1450 |
if (bp.height <= 0) return; |
|
0 | 1451 |
bp.sprite -= bp.width * y; |
1452 |
y = 0; |
|
1453 |
} else { |
|
2005 | 1454 |
bp.dst += bp.pitch * (y >> dpi->zoom); |
0 | 1455 |
} |
1456 |
||
2037
1e138067c272
(svn r2546) Don't calculate a value which never gets used and simplify some calculations
tron
parents:
2025
diff
changeset
|
1457 |
if (bp.height > dpi->height - y) { |
1e138067c272
(svn r2546) Don't calculate a value which never gets used and simplify some calculations
tron
parents:
2025
diff
changeset
|
1458 |
bp.height = dpi->height - y; |
2005 | 1459 |
if (bp.height <= 0) return; |
0 | 1460 |
} |
1461 |
||
1462 |
x &= zoom_mask; |
|
1463 |
||
1464 |
if ( (x -= dpi->left) < 0) { |
|
2005 | 1465 |
bp.width += x; |
1466 |
if (bp.width <= 0) return; |
|
0 | 1467 |
bp.sprite -= x; |
1468 |
x = 0; |
|
1469 |
} |
|
2005 | 1470 |
bp.dst += x >> dpi->zoom; |
0 | 1471 |
|
2037
1e138067c272
(svn r2546) Don't calculate a value which never gets used and simplify some calculations
tron
parents:
2025
diff
changeset
|
1472 |
if (bp.width > dpi->width - x) { |
1e138067c272
(svn r2546) Don't calculate a value which never gets used and simplify some calculations
tron
parents:
2025
diff
changeset
|
1473 |
bp.width = dpi->width - x; |
2005 | 1474 |
if (bp.width <= 0) return; |
0 | 1475 |
} |
1476 |
||
1477 |
zf_uncomp[dpi->zoom](&bp); |
|
1478 |
} |
|
1479 |
} |
|
1480 |
||
798 | 1481 |
#if 0 |
410 | 1482 |
static void GfxScalePalette(int pal, byte scaling) |
0 | 1483 |
{ |
1991
4ce69ba880b4
(svn r2497) Use a struct array for palette entries instead of a flat byte array
tron
parents:
1914
diff
changeset
|
1484 |
const Colour* src; |
4ce69ba880b4
(svn r2497) Use a struct array for palette entries instead of a flat byte array
tron
parents:
1914
diff
changeset
|
1485 |
uint i; |
0 | 1486 |
|
1487 |
GfxInitPalettes(); |
|
1488 |
||
1489 |
src = GET_PALETTE(pal); |
|
1991
4ce69ba880b4
(svn r2497) Use a struct array for palette entries instead of a flat byte array
tron
parents:
1914
diff
changeset
|
1490 |
for (i = 0; i < lengthof(_cur_palette); i++) { |
4ce69ba880b4
(svn r2497) Use a struct array for palette entries instead of a flat byte array
tron
parents:
1914
diff
changeset
|
1491 |
_cur_palette[i].r = src[i].r * scaling >> 8; |
4ce69ba880b4
(svn r2497) Use a struct array for palette entries instead of a flat byte array
tron
parents:
1914
diff
changeset
|
1492 |
_cur_palette[i].g = src[i].g * scaling >> 8; |
4ce69ba880b4
(svn r2497) Use a struct array for palette entries instead of a flat byte array
tron
parents:
1914
diff
changeset
|
1493 |
_cur_palette[i].b = src[i].b * scaling >> 8; |
4ce69ba880b4
(svn r2497) Use a struct array for palette entries instead of a flat byte array
tron
parents:
1914
diff
changeset
|
1494 |
} |
0 | 1495 |
} |
798 | 1496 |
#endif |
0 | 1497 |
|
1093
4fdc46eaf423
(svn r1594) Convert all undefined parameter lists to (void) and add the appropriate warning flags in the Makefile
tron
parents:
1056
diff
changeset
|
1498 |
void DoPaletteAnimations(void); |
614
b96f987dbf80
(svn r1038) Feature: OpenTTD runs with the grf files of the DOS version
dominik
parents:
543
diff
changeset
|
1499 |
|
1093
4fdc46eaf423
(svn r1594) Convert all undefined parameter lists to (void) and add the appropriate warning flags in the Makefile
tron
parents:
1056
diff
changeset
|
1500 |
void GfxInitPalettes(void) |
0 | 1501 |
{ |
1991
4ce69ba880b4
(svn r2497) Use a struct array for palette entries instead of a flat byte array
tron
parents:
1914
diff
changeset
|
1502 |
memcpy(_cur_palette, _palettes[_use_dos_palette ? 1 : 0], sizeof(_cur_palette)); |
614
b96f987dbf80
(svn r1038) Feature: OpenTTD runs with the grf files of the DOS version
dominik
parents:
543
diff
changeset
|
1503 |
|
0 | 1504 |
_pal_first_dirty = 0; |
1505 |
_pal_last_dirty = 255; |
|
614
b96f987dbf80
(svn r1038) Feature: OpenTTD runs with the grf files of the DOS version
dominik
parents:
543
diff
changeset
|
1506 |
DoPaletteAnimations(); |
0 | 1507 |
} |
1508 |
||
2010 | 1509 |
#define EXTR(p, q) (((uint16)(_timer_counter * (p)) * (q)) >> 16) |
1510 |
#define EXTR2(p, q) (((uint16)(~_timer_counter * (p)) * (q)) >> 16) |
|
0 | 1511 |
|
1093
4fdc46eaf423
(svn r1594) Convert all undefined parameter lists to (void) and add the appropriate warning flags in the Makefile
tron
parents:
1056
diff
changeset
|
1512 |
void DoPaletteAnimations(void) |
0 | 1513 |
{ |
1991
4ce69ba880b4
(svn r2497) Use a struct array for palette entries instead of a flat byte array
tron
parents:
1914
diff
changeset
|
1514 |
const Colour* s; |
4ce69ba880b4
(svn r2497) Use a struct array for palette entries instead of a flat byte array
tron
parents:
1914
diff
changeset
|
1515 |
Colour* d; |
614
b96f987dbf80
(svn r1038) Feature: OpenTTD runs with the grf files of the DOS version
dominik
parents:
543
diff
changeset
|
1516 |
/* Amount of colors to be rotated. |
b96f987dbf80
(svn r1038) Feature: OpenTTD runs with the grf files of the DOS version
dominik
parents:
543
diff
changeset
|
1517 |
* A few more for the DOS palette, because the water colors are |
b96f987dbf80
(svn r1038) Feature: OpenTTD runs with the grf files of the DOS version
dominik
parents:
543
diff
changeset
|
1518 |
* 245-254 for DOS and 217-226 for Windows. */ |
0 | 1519 |
const ExtraPaletteValues *ev = &_extra_palette_values; |
2005 | 1520 |
int c = _use_dos_palette ? 38 : 28; |
1991
4ce69ba880b4
(svn r2497) Use a struct array for palette entries instead of a flat byte array
tron
parents:
1914
diff
changeset
|
1521 |
Colour old_val[38]; // max(38, 28) |
2005 | 1522 |
uint i; |
1523 |
uint j; |
|
0 | 1524 |
|
1991
4ce69ba880b4
(svn r2497) Use a struct array for palette entries instead of a flat byte array
tron
parents:
1914
diff
changeset
|
1525 |
d = &_cur_palette[217]; |
4ce69ba880b4
(svn r2497) Use a struct array for palette entries instead of a flat byte array
tron
parents:
1914
diff
changeset
|
1526 |
memcpy(old_val, d, c * sizeof(*old_val)); |
0 | 1527 |
|
1528 |
// Dark blue water |
|
2005 | 1529 |
s = (_opt.landscape == LT_CANDY) ? ev->ac : ev->a; |
1530 |
j = EXTR(320, 5); |
|
1531 |
for (i = 0; i != 5; i++) { |
|
1991
4ce69ba880b4
(svn r2497) Use a struct array for palette entries instead of a flat byte array
tron
parents:
1914
diff
changeset
|
1532 |
*d++ = s[j]; |
4ce69ba880b4
(svn r2497) Use a struct array for palette entries instead of a flat byte array
tron
parents:
1914
diff
changeset
|
1533 |
j++; |
4ce69ba880b4
(svn r2497) Use a struct array for palette entries instead of a flat byte array
tron
parents:
1914
diff
changeset
|
1534 |
if (j == 5) j = 0; |
0 | 1535 |
} |
1536 |
||
1537 |
// Glittery water |
|
2005 | 1538 |
s = (_opt.landscape == LT_CANDY) ? ev->bc : ev->b; |
1991
4ce69ba880b4
(svn r2497) Use a struct array for palette entries instead of a flat byte array
tron
parents:
1914
diff
changeset
|
1539 |
j = EXTR(128, 15); |
2005 | 1540 |
for (i = 0; i != 5; i++) { |
1991
4ce69ba880b4
(svn r2497) Use a struct array for palette entries instead of a flat byte array
tron
parents:
1914
diff
changeset
|
1541 |
*d++ = s[j]; |
4ce69ba880b4
(svn r2497) Use a struct array for palette entries instead of a flat byte array
tron
parents:
1914
diff
changeset
|
1542 |
j += 3; |
4ce69ba880b4
(svn r2497) Use a struct array for palette entries instead of a flat byte array
tron
parents:
1914
diff
changeset
|
1543 |
if (j >= 15) j -= 15; |
0 | 1544 |
} |
1545 |
||
1546 |
s = ev->e; |
|
1991
4ce69ba880b4
(svn r2497) Use a struct array for palette entries instead of a flat byte array
tron
parents:
1914
diff
changeset
|
1547 |
j = EXTR2(512, 5); |
2005 | 1548 |
for (i = 0; i != 5; i++) { |
1991
4ce69ba880b4
(svn r2497) Use a struct array for palette entries instead of a flat byte array
tron
parents:
1914
diff
changeset
|
1549 |
*d++ = s[j]; |
4ce69ba880b4
(svn r2497) Use a struct array for palette entries instead of a flat byte array
tron
parents:
1914
diff
changeset
|
1550 |
j++; |
4ce69ba880b4
(svn r2497) Use a struct array for palette entries instead of a flat byte array
tron
parents:
1914
diff
changeset
|
1551 |
if (j == 5) j = 0; |
0 | 1552 |
} |
1553 |
||
1554 |
// Oil refinery fire animation |
|
1555 |
s = ev->oil_ref; |
|
1991
4ce69ba880b4
(svn r2497) Use a struct array for palette entries instead of a flat byte array
tron
parents:
1914
diff
changeset
|
1556 |
j = EXTR2(512, 7); |
2005 | 1557 |
for (i = 0; i != 7; i++) { |
1991
4ce69ba880b4
(svn r2497) Use a struct array for palette entries instead of a flat byte array
tron
parents:
1914
diff
changeset
|
1558 |
*d++ = s[j]; |
4ce69ba880b4
(svn r2497) Use a struct array for palette entries instead of a flat byte array
tron
parents:
1914
diff
changeset
|
1559 |
j++; |
4ce69ba880b4
(svn r2497) Use a struct array for palette entries instead of a flat byte array
tron
parents:
1914
diff
changeset
|
1560 |
if (j == 7) j = 0; |
0 | 1561 |
} |
1562 |
||
1563 |
// Radio tower blinking |
|
1564 |
{ |
|
2005 | 1565 |
byte i = (_timer_counter >> 1) & 0x7F; |
1566 |
byte v; |
|
1567 |
||
0 | 1568 |
(v = 255, i < 0x3f) || |
1569 |
(v = 128, i < 0x4A || i >= 0x75) || |
|
1570 |
(v = 20); |
|
1991
4ce69ba880b4
(svn r2497) Use a struct array for palette entries instead of a flat byte array
tron
parents:
1914
diff
changeset
|
1571 |
d->r = v; |
4ce69ba880b4
(svn r2497) Use a struct array for palette entries instead of a flat byte array
tron
parents:
1914
diff
changeset
|
1572 |
d->g = 0; |
4ce69ba880b4
(svn r2497) Use a struct array for palette entries instead of a flat byte array
tron
parents:
1914
diff
changeset
|
1573 |
d->b = 0; |
4ce69ba880b4
(svn r2497) Use a struct array for palette entries instead of a flat byte array
tron
parents:
1914
diff
changeset
|
1574 |
d++; |
0 | 1575 |
|
1576 |
i ^= 0x40; |
|
1577 |
(v = 255, i < 0x3f) || |
|
1578 |
(v = 128, i < 0x4A || i >= 0x75) || |
|
1579 |
(v = 20); |
|
1991
4ce69ba880b4
(svn r2497) Use a struct array for palette entries instead of a flat byte array
tron
parents:
1914
diff
changeset
|
1580 |
d->r = v; |
4ce69ba880b4
(svn r2497) Use a struct array for palette entries instead of a flat byte array
tron
parents:
1914
diff
changeset
|
1581 |
d->g = 0; |
4ce69ba880b4
(svn r2497) Use a struct array for palette entries instead of a flat byte array
tron
parents:
1914
diff
changeset
|
1582 |
d->b = 0; |
4ce69ba880b4
(svn r2497) Use a struct array for palette entries instead of a flat byte array
tron
parents:
1914
diff
changeset
|
1583 |
d++; |
0 | 1584 |
} |
1585 |
||
1586 |
// Handle lighthouse and stadium animation |
|
1587 |
s = ev->lighthouse; |
|
1991
4ce69ba880b4
(svn r2497) Use a struct array for palette entries instead of a flat byte array
tron
parents:
1914
diff
changeset
|
1588 |
j = EXTR(256, 4); |
2005 | 1589 |
for (i = 0; i != 4; i++) { |
1991
4ce69ba880b4
(svn r2497) Use a struct array for palette entries instead of a flat byte array
tron
parents:
1914
diff
changeset
|
1590 |
*d++ = s[j]; |
4ce69ba880b4
(svn r2497) Use a struct array for palette entries instead of a flat byte array
tron
parents:
1914
diff
changeset
|
1591 |
j++; |
4ce69ba880b4
(svn r2497) Use a struct array for palette entries instead of a flat byte array
tron
parents:
1914
diff
changeset
|
1592 |
if (j == 4) j = 0; |
0 | 1593 |
} |
1594 |
||
614
b96f987dbf80
(svn r1038) Feature: OpenTTD runs with the grf files of the DOS version
dominik
parents:
543
diff
changeset
|
1595 |
// Animate water for old DOS graphics |
2005 | 1596 |
if (_use_dos_palette) { |
614
b96f987dbf80
(svn r1038) Feature: OpenTTD runs with the grf files of the DOS version
dominik
parents:
543
diff
changeset
|
1597 |
// Dark blue water DOS |
2005 | 1598 |
s = (_opt.landscape == LT_CANDY) ? ev->ac : ev->a; |
1599 |
j = EXTR(320, 5); |
|
1600 |
for (i = 0; i != 5; i++) { |
|
1991
4ce69ba880b4
(svn r2497) Use a struct array for palette entries instead of a flat byte array
tron
parents:
1914
diff
changeset
|
1601 |
*d++ = s[j]; |
4ce69ba880b4
(svn r2497) Use a struct array for palette entries instead of a flat byte array
tron
parents:
1914
diff
changeset
|
1602 |
j++; |
4ce69ba880b4
(svn r2497) Use a struct array for palette entries instead of a flat byte array
tron
parents:
1914
diff
changeset
|
1603 |
if (j == 5) j = 0; |
614
b96f987dbf80
(svn r1038) Feature: OpenTTD runs with the grf files of the DOS version
dominik
parents:
543
diff
changeset
|
1604 |
} |
915 | 1605 |
|
614
b96f987dbf80
(svn r1038) Feature: OpenTTD runs with the grf files of the DOS version
dominik
parents:
543
diff
changeset
|
1606 |
// Glittery water DOS |
2005 | 1607 |
s = (_opt.landscape == LT_CANDY) ? ev->bc : ev->b; |
1991
4ce69ba880b4
(svn r2497) Use a struct array for palette entries instead of a flat byte array
tron
parents:
1914
diff
changeset
|
1608 |
j = EXTR(128, 15); |
2005 | 1609 |
for (i = 0; i != 5; i++) { |
1991
4ce69ba880b4
(svn r2497) Use a struct array for palette entries instead of a flat byte array
tron
parents:
1914
diff
changeset
|
1610 |
*d++ = s[j]; |
4ce69ba880b4
(svn r2497) Use a struct array for palette entries instead of a flat byte array
tron
parents:
1914
diff
changeset
|
1611 |
j += 3; |
4ce69ba880b4
(svn r2497) Use a struct array for palette entries instead of a flat byte array
tron
parents:
1914
diff
changeset
|
1612 |
if (j >= 15) j -= 15; |
614
b96f987dbf80
(svn r1038) Feature: OpenTTD runs with the grf files of the DOS version
dominik
parents:
543
diff
changeset
|
1613 |
} |
b96f987dbf80
(svn r1038) Feature: OpenTTD runs with the grf files of the DOS version
dominik
parents:
543
diff
changeset
|
1614 |
} |
b96f987dbf80
(svn r1038) Feature: OpenTTD runs with the grf files of the DOS version
dominik
parents:
543
diff
changeset
|
1615 |
|
1991
4ce69ba880b4
(svn r2497) Use a struct array for palette entries instead of a flat byte array
tron
parents:
1914
diff
changeset
|
1616 |
if (memcmp(old_val, &_cur_palette[217], c * sizeof(*old_val)) != 0) { |
0 | 1617 |
if (_pal_first_dirty > 217) _pal_first_dirty = 217; |
1991
4ce69ba880b4
(svn r2497) Use a struct array for palette entries instead of a flat byte array
tron
parents:
1914
diff
changeset
|
1618 |
if (_pal_last_dirty < 217 + c) _pal_last_dirty = 217 + c; |
0 | 1619 |
} |
1620 |
} |
|
1621 |
||
1622 |
||
1093
4fdc46eaf423
(svn r1594) Convert all undefined parameter lists to (void) and add the appropriate warning flags in the Makefile
tron
parents:
1056
diff
changeset
|
1623 |
void LoadStringWidthTable(void) |
0 | 1624 |
{ |
2005 | 1625 |
byte *b = _stringwidth_table; |
1626 |
uint i; |
|
0 | 1627 |
|
1628 |
// 2 equals space. |
|
2005 | 1629 |
for (i = 2; i != 226; i++) { |
1630 |
*b++ = (i < 93 || i >= 129 || i == 98) ? GetSprite(i)->width : 0; |
|
0 | 1631 |
} |
1632 |
||
2005 | 1633 |
for (i = 226; i != 450; i++) { |
1634 |
*b++ = (i < 317 || i >= 353) ? GetSprite(i)->width + 1 : 0; |
|
0 | 1635 |
} |
1636 |
||
2005 | 1637 |
for (i = 450; i != 674; i++) { |
1638 |
*b++ = (i < 541 || i >= 577) ? GetSprite(i)->width + 1 : 0; |
|
0 | 1639 |
} |
1640 |
} |
|
1641 |
||
1093
4fdc46eaf423
(svn r1594) Convert all undefined parameter lists to (void) and add the appropriate warning flags in the Makefile
tron
parents:
1056
diff
changeset
|
1642 |
void ScreenSizeChanged(void) |
0 | 1643 |
{ |
1644 |
// check the dirty rect |
|
1645 |
if (_invalid_rect.right >= _screen.width) _invalid_rect.right = _screen.width; |
|
1646 |
if (_invalid_rect.bottom >= _screen.height) _invalid_rect.bottom = _screen.height; |
|
1647 |
||
1648 |
// screen size changed and the old bitmap is invalid now, so we don't want to undraw it |
|
1649 |
_cursor.visible = false; |
|
1650 |
} |
|
1651 |
||
1093
4fdc46eaf423
(svn r1594) Convert all undefined parameter lists to (void) and add the appropriate warning flags in the Makefile
tron
parents:
1056
diff
changeset
|
1652 |
void UndrawMouseCursor(void) |
0 | 1653 |
{ |
1654 |
if (_cursor.visible) { |
|
1655 |
_cursor.visible = false; |
|
1656 |
memcpy_pitch( |
|
1657 |
_screen.dst_ptr + _cursor.draw_pos.x + _cursor.draw_pos.y * _screen.pitch, |
|
1658 |
_cursor_backup, |
|
1659 |
_cursor.draw_size.x, _cursor.draw_size.y, _cursor.draw_size.x, _screen.pitch); |
|
193
0a7025304867
(svn r194) -Codechange: stripping trailing-spaces. Please keep this that way!
truelight
parents:
126
diff
changeset
|
1660 |
|
0 | 1661 |
_video_driver->make_dirty(_cursor.draw_pos.x, _cursor.draw_pos.y, _cursor.draw_size.x, _cursor.draw_size.y); |
1662 |
} |
|
1663 |
} |
|
1664 |
||
1093
4fdc46eaf423
(svn r1594) Convert all undefined parameter lists to (void) and add the appropriate warning flags in the Makefile
tron
parents:
1056
diff
changeset
|
1665 |
void DrawMouseCursor(void) |
0 | 1666 |
{ |
2010 | 1667 |
int x; |
1668 |
int y; |
|
1669 |
int w; |
|
1670 |
int h; |
|
0 | 1671 |
|
1672 |
// Don't draw the mouse cursor if it's already drawn |
|
1673 |
if (_cursor.visible) { |
|
2010 | 1674 |
if (!_cursor.dirty) return; |
0 | 1675 |
UndrawMouseCursor(); |
1676 |
} |
|
1677 |
||
1678 |
w = _cursor.size.x; |
|
1679 |
x = _cursor.pos.x + _cursor.offs.x; |
|
2010 | 1680 |
if (x < 0) { |
1681 |
w += x; |
|
1682 |
x = 0; |
|
1683 |
} |
|
1684 |
if (w > _screen.width - x) w = _screen.width - x; |
|
0 | 1685 |
if (w <= 0) return; |
1686 |
_cursor.draw_pos.x = x; |
|
1687 |
_cursor.draw_size.x = w; |
|
1688 |
||
1689 |
h = _cursor.size.y; |
|
1690 |
y = _cursor.pos.y + _cursor.offs.y; |
|
2010 | 1691 |
if (y < 0) { |
1692 |
h += y; |
|
1693 |
y = 0; |
|
1694 |
} |
|
1695 |
if (h > _screen.height - y) h = _screen.height - y; |
|
0 | 1696 |
if (h <= 0) return; |
1697 |
_cursor.draw_pos.y = y; |
|
1698 |
_cursor.draw_size.y = h; |
|
1699 |
||
2010 | 1700 |
assert(w * h < (int)sizeof(_cursor_backup)); |
0 | 1701 |
|
1702 |
// Make backup of stuff below cursor |
|
1703 |
memcpy_pitch( |
|
1704 |
_cursor_backup, |
|
1705 |
_screen.dst_ptr + _cursor.draw_pos.x + _cursor.draw_pos.y * _screen.pitch, |
|
306
9ba288cacf0a
(svn r312) -Fix: [926105] ctrl + d bug. Longest outstanding bug has been fixed \o/ 2004-03-30 (Tron)
darkvater
parents:
298
diff
changeset
|
1706 |
_cursor.draw_size.x, _cursor.draw_size.y, _screen.pitch, _cursor.draw_size.x); |
0 | 1707 |
|
1708 |
// Draw cursor on screen |
|
1709 |
_cur_dpi = &_screen; |
|
1710 |
DrawSprite(_cursor.sprite, _cursor.pos.x, _cursor.pos.y); |
|
1711 |
||
1712 |
_video_driver->make_dirty(_cursor.draw_pos.x, _cursor.draw_pos.y, _cursor.draw_size.x, _cursor.draw_size.y); |
|
1713 |
||
1714 |
_cursor.visible = true; |
|
1715 |
_cursor.dirty = false; |
|
1716 |
} |
|
1717 |
||
798 | 1718 |
#if defined(_DEBUG) |
410 | 1719 |
static void DbgScreenRect(int left, int top, int right, int bottom) |
0 | 1720 |
{ |
2010 | 1721 |
DrawPixelInfo dp; |
1722 |
DrawPixelInfo* old; |
|
0 | 1723 |
|
1724 |
old = _cur_dpi; |
|
1725 |
_cur_dpi = &dp; |
|
1726 |
dp = _screen; |
|
2010 | 1727 |
GfxFillRect(left, top, right - 1, bottom - 1, rand() & 255); |
0 | 1728 |
_cur_dpi = old; |
1729 |
} |
|
798 | 1730 |
#endif |
0 | 1731 |
|
1732 |
extern bool _dbg_screen_rect; |
|
1733 |
||
1734 |
void RedrawScreenRect(int left, int top, int right, int bottom) |
|
1735 |
{ |
|
1736 |
assert(right <= _screen.width && bottom <= _screen.height); |
|
1737 |
if (_cursor.visible) { |
|
1738 |
if (right > _cursor.draw_pos.x && |
|
1739 |
left < _cursor.draw_pos.x + _cursor.draw_size.x && |
|
1740 |
bottom > _cursor.draw_pos.y && |
|
1741 |
top < _cursor.draw_pos.y + _cursor.draw_size.y) { |
|
1742 |
UndrawMouseCursor(); |
|
1743 |
} |
|
1744 |
} |
|
543
946badd71033
(svn r942) -Merged branch/network back into the trunk
truelight
parents:
510
diff
changeset
|
1745 |
UndrawTextMessage(); |
0 | 1746 |
|
1747 |
#if defined(_DEBUG) |
|
1748 |
if (_dbg_screen_rect) |
|
1749 |
DbgScreenRect(left, top, right, bottom); |
|
1750 |
else |
|
1751 |
#endif |
|
1752 |
DrawOverlappedWindowForAll(left, top, right, bottom); |
|
1753 |
||
2010 | 1754 |
_video_driver->make_dirty(left, top, right - left, bottom - top); |
0 | 1755 |
} |
1756 |
||
1093
4fdc46eaf423
(svn r1594) Convert all undefined parameter lists to (void) and add the appropriate warning flags in the Makefile
tron
parents:
1056
diff
changeset
|
1757 |
void DrawDirtyBlocks(void) |
0 | 1758 |
{ |
1759 |
byte *b = _dirty_blocks; |
|
306
9ba288cacf0a
(svn r312) -Fix: [926105] ctrl + d bug. Longest outstanding bug has been fixed \o/ 2004-03-30 (Tron)
darkvater
parents:
298
diff
changeset
|
1760 |
const int w = (_screen.width + 63) & ~63; |
9ba288cacf0a
(svn r312) -Fix: [926105] ctrl + d bug. Longest outstanding bug has been fixed \o/ 2004-03-30 (Tron)
darkvater
parents:
298
diff
changeset
|
1761 |
const int h = (_screen.height + 7) & ~7; |
2025 | 1762 |
int x; |
1763 |
int y; |
|
0 | 1764 |
|
2025 | 1765 |
y = 0; |
0 | 1766 |
do { |
2025 | 1767 |
x = 0; |
1768 |
do { |
|
1769 |
if (*b != 0) { |
|
1770 |
int left; |
|
1771 |
int top; |
|
1772 |
int right = x + 64; |
|
1773 |
int bottom = y; |
|
1774 |
byte *p = b; |
|
1775 |
int h2; |
|
0 | 1776 |
|
2025 | 1777 |
// First try coalescing downwards |
0 | 1778 |
do { |
2025 | 1779 |
*p = 0; |
1780 |
p += DIRTY_BYTES_PER_LINE; |
|
1781 |
bottom += 8; |
|
1782 |
} while (bottom != h && *p != 0); |
|
0 | 1783 |
|
2025 | 1784 |
// Try coalescing to the right too. |
1785 |
h2 = (bottom - y) >> 3; |
|
1786 |
assert(h2 > 0); |
|
1787 |
p = b; |
|
0 | 1788 |
|
2025 | 1789 |
while (right != w) { |
1790 |
byte *p2 = ++p; |
|
1791 |
int h = h2; |
|
1792 |
// Check if a full line of dirty flags is set. |
|
1793 |
do { |
|
1794 |
if (!*p2) goto no_more_coalesc; |
|
1795 |
p2 += DIRTY_BYTES_PER_LINE; |
|
1796 |
} while (--h != 0); |
|
1797 |
||
1798 |
// Wohoo, can combine it one step to the right! |
|
1799 |
// Do that, and clear the bits. |
|
1800 |
right += 64; |
|
1801 |
||
1802 |
h = h2; |
|
1803 |
p2 = p; |
|
1804 |
do { |
|
1805 |
*p2 = 0; |
|
1806 |
p2 += DIRTY_BYTES_PER_LINE; |
|
1807 |
} while (--h != 0); |
|
1808 |
} |
|
1809 |
no_more_coalesc: |
|
1810 |
||
1811 |
left = x; |
|
1812 |
top = y; |
|
1813 |
||
1814 |
if (left < _invalid_rect.left ) left = _invalid_rect.left; |
|
1815 |
if (top < _invalid_rect.top ) top = _invalid_rect.top; |
|
1816 |
if (right > _invalid_rect.right ) right = _invalid_rect.right; |
|
1817 |
if (bottom > _invalid_rect.bottom) bottom = _invalid_rect.bottom; |
|
1818 |
||
1819 |
if (left < right && top < bottom) { |
|
1820 |
RedrawScreenRect(left, top, right, bottom); |
|
1821 |
} |
|
1822 |
||
0 | 1823 |
} |
2025 | 1824 |
} while (b++, (x += 64) != w); |
1825 |
} while (b += -(w >> 6) + DIRTY_BYTES_PER_LINE, (y += 8) != h); |
|
0 | 1826 |
|
1827 |
_invalid_rect.left = w; |
|
1828 |
_invalid_rect.top = h; |
|
1829 |
_invalid_rect.right = 0; |
|
1830 |
_invalid_rect.bottom = 0; |
|
1831 |
} |
|
1832 |
||
1833 |
||
1834 |
void SetDirtyBlocks(int left, int top, int right, int bottom) |
|
1835 |
{ |
|
1836 |
byte *b; |
|
2010 | 1837 |
int width; |
1838 |
int height; |
|
0 | 1839 |
|
1840 |
if (left < 0) left = 0; |
|
1841 |
if (top < 0) top = 0; |
|
1842 |
if (right > _screen.width) right = _screen.width; |
|
1843 |
if (bottom > _screen.height) bottom = _screen.height; |
|
1844 |
||
2010 | 1845 |
if (left >= right || top >= bottom) return; |
0 | 1846 |
|
2010 | 1847 |
if (left < _invalid_rect.left ) _invalid_rect.left = left; |
1848 |
if (top < _invalid_rect.top ) _invalid_rect.top = top; |
|
1849 |
if (right > _invalid_rect.right ) _invalid_rect.right = right; |
|
1850 |
if (bottom > _invalid_rect.bottom) _invalid_rect.bottom = bottom; |
|
0 | 1851 |
|
1852 |
left >>= 6; |
|
2010 | 1853 |
top >>= 3; |
0 | 1854 |
|
1855 |
b = _dirty_blocks + top * DIRTY_BYTES_PER_LINE + left; |
|
1856 |
||
2010 | 1857 |
width = ((right - 1) >> 6) - left + 1; |
1858 |
height = ((bottom - 1) >> 3) - top + 1; |
|
0 | 1859 |
|
1860 |
assert(width > 0 && height > 0); |
|
1861 |
||
1862 |
do { |
|
2010 | 1863 |
int i = width; |
1864 |
||
0 | 1865 |
do b[--i] = 0xFF; while (i); |
1866 |
||
1867 |
b += DIRTY_BYTES_PER_LINE; |
|
2010 | 1868 |
} while (--height != 0); |
0 | 1869 |
} |
1870 |
||
1093
4fdc46eaf423
(svn r1594) Convert all undefined parameter lists to (void) and add the appropriate warning flags in the Makefile
tron
parents:
1056
diff
changeset
|
1871 |
void MarkWholeScreenDirty(void) |
0 | 1872 |
{ |
1873 |
SetDirtyBlocks(0, 0, _screen.width, _screen.height); |
|
1874 |
} |
|
1875 |
||
1876 |
bool FillDrawPixelInfo(DrawPixelInfo *n, DrawPixelInfo *o, int left, int top, int width, int height) |
|
1877 |
{ |
|
1878 |
int t; |
|
1879 |
||
2010 | 1880 |
if (o == NULL) o = _cur_dpi; |
0 | 1881 |
|
1882 |
n->zoom = 0; |
|
1883 |
||
1884 |
assert(width > 0); |
|
1885 |
assert(height > 0); |
|
1886 |
||
1887 |
n->left = 0; |
|
1888 |
if ((left -= o->left) < 0) { |
|
2010 | 1889 |
width += left; |
1890 |
if (width < 0) return false; |
|
0 | 1891 |
n->left = -left; |
1892 |
left = 0; |
|
1893 |
} |
|
1894 |
||
1895 |
if ((t=width + left - o->width) > 0) { |
|
2010 | 1896 |
width -= t; |
1897 |
if (width < 0) return false; |
|
0 | 1898 |
} |
1899 |
n->width = width; |
|
1900 |
||
1901 |
n->top = 0; |
|
1902 |
if ((top -= o->top) < 0) { |
|
2010 | 1903 |
height += top; |
1904 |
if (height < 0) return false; |
|
0 | 1905 |
n->top = -top; |
1906 |
top = 0; |
|
1907 |
} |
|
1908 |
||
1909 |
n->dst_ptr = o->dst_ptr + left + top * (n->pitch = o->pitch); |
|
1910 |
||
1911 |
if ((t=height + top - o->height) > 0) { |
|
2010 | 1912 |
height -= t; |
1913 |
if (height < 0) return false; |
|
0 | 1914 |
} |
1915 |
n->height = height; |
|
1916 |
||
1917 |
return true; |
|
1918 |
} |
|
1919 |
||
1914
2b4b3c3a95b4
(svn r2420) - Codechange: magic number elminitation of cursorsprites.
Darkvater
parents:
1891
diff
changeset
|
1920 |
static void SetCursorSprite(CursorID cursor) |
0 | 1921 |
{ |
1922 |
CursorVars *cv = &_cursor; |
|
1348 | 1923 |
const Sprite *p; |
0 | 1924 |
|
2010 | 1925 |
if (cv->sprite == cursor) return; |
0 | 1926 |
|
2187
a0e206ce9fbf
(svn r2702) -Codechange: Cleaned up the sprite code and replaced many magic numbers
celestar
parents:
2186
diff
changeset
|
1927 |
p = GetSprite(cursor & SPRITE_MASK); |
0 | 1928 |
cv->sprite = cursor; |
1348 | 1929 |
cv->size.y = p->height; |
1351
a08ab043dd08
(svn r1855) Handle endianness of sprite headers when loading a sprite, not everytime when accessing it
tron
parents:
1350
diff
changeset
|
1930 |
cv->size.x = p->width; |
a08ab043dd08
(svn r1855) Handle endianness of sprite headers when loading a sprite, not everytime when accessing it
tron
parents:
1350
diff
changeset
|
1931 |
cv->offs.x = p->x_offs; |
a08ab043dd08
(svn r1855) Handle endianness of sprite headers when loading a sprite, not everytime when accessing it
tron
parents:
1350
diff
changeset
|
1932 |
cv->offs.y = p->y_offs; |
0 | 1933 |
|
1934 |
cv->dirty = true; |
|
1935 |
} |
|
1936 |
||
1093
4fdc46eaf423
(svn r1594) Convert all undefined parameter lists to (void) and add the appropriate warning flags in the Makefile
tron
parents:
1056
diff
changeset
|
1937 |
static void SwitchAnimatedCursor(void) |
0 | 1938 |
{ |
1939 |
CursorVars *cv = &_cursor; |
|
1914
2b4b3c3a95b4
(svn r2420) - Codechange: magic number elminitation of cursorsprites.
Darkvater
parents:
1891
diff
changeset
|
1940 |
const CursorID *cur = cv->animate_cur; |
2b4b3c3a95b4
(svn r2420) - Codechange: magic number elminitation of cursorsprites.
Darkvater
parents:
1891
diff
changeset
|
1941 |
CursorID sprite; |
0 | 1942 |
|
1914
2b4b3c3a95b4
(svn r2420) - Codechange: magic number elminitation of cursorsprites.
Darkvater
parents:
1891
diff
changeset
|
1943 |
// ANIM_CURSOR_END is 0xFFFF in table/animcursors.h |
2b4b3c3a95b4
(svn r2420) - Codechange: magic number elminitation of cursorsprites.
Darkvater
parents:
1891
diff
changeset
|
1944 |
if (cur == NULL || *cur == 0xFFFF) cur = cv->animate_list; |
2b4b3c3a95b4
(svn r2420) - Codechange: magic number elminitation of cursorsprites.
Darkvater
parents:
1891
diff
changeset
|
1945 |
|
0 | 1946 |
sprite = cur[0]; |
1947 |
cv->animate_timeout = cur[1]; |
|
1948 |
cv->animate_cur = cur + 2; |
|
1949 |
||
1950 |
SetCursorSprite(sprite); |
|
1951 |
} |
|
1952 |
||
1093
4fdc46eaf423
(svn r1594) Convert all undefined parameter lists to (void) and add the appropriate warning flags in the Makefile
tron
parents:
1056
diff
changeset
|
1953 |
void CursorTick(void) |
4fdc46eaf423
(svn r1594) Convert all undefined parameter lists to (void) and add the appropriate warning flags in the Makefile
tron
parents:
1056
diff
changeset
|
1954 |
{ |
2010 | 1955 |
if (_cursor.animate_timeout != 0 && --_cursor.animate_timeout == 0) |
0 | 1956 |
SwitchAnimatedCursor(); |
1957 |
} |
|
1958 |
||
1914
2b4b3c3a95b4
(svn r2420) - Codechange: magic number elminitation of cursorsprites.
Darkvater
parents:
1891
diff
changeset
|
1959 |
void SetMouseCursor(CursorID cursor) |
0 | 1960 |
{ |
1961 |
// Turn off animation |
|
1962 |
_cursor.animate_timeout = 0; |
|
1963 |
// Set cursor |
|
1964 |
SetCursorSprite(cursor); |
|
1965 |
} |
|
1966 |
||
1914
2b4b3c3a95b4
(svn r2420) - Codechange: magic number elminitation of cursorsprites.
Darkvater
parents:
1891
diff
changeset
|
1967 |
void SetAnimatedMouseCursor(const CursorID *table) |
0 | 1968 |
{ |
1969 |
_cursor.animate_list = table; |
|
1970 |
_cursor.animate_cur = NULL; |
|
1971 |
SwitchAnimatedCursor(); |
|
1972 |
} |
|
1973 |
||
1974 |
bool ChangeResInGame(int w, int h) |
|
193
0a7025304867
(svn r194) -Codechange: stripping trailing-spaces. Please keep this that way!
truelight
parents:
126
diff
changeset
|
1975 |
{ |
0 | 1976 |
if ((_screen.width != w || _screen.height != h) && !_video_driver->change_resolution(w, h)) |
193
0a7025304867
(svn r194) -Codechange: stripping trailing-spaces. Please keep this that way!
truelight
parents:
126
diff
changeset
|
1977 |
return false; |
0 | 1978 |
|
1979 |
_cur_resolution[0] = w; |
|
1980 |
_cur_resolution[1] = h; |
|
1981 |
return true; |
|
1982 |
} |
|
298
0123c0489940
(svn r304) -Fix: [967096] fullscreen. New button 'Fullscreen' in 'Game Options' menu which lets you set fullscreen ingame.
darkvater
parents:
193
diff
changeset
|
1983 |
|
1829
e90fe433fa7d
(svn r2334) - Fix (regression): moved togglefullscreen into the video-driver, now windows works, dedicated works and sdl works. Also reverted the change to the makefile.
Darkvater
parents:
1806
diff
changeset
|
1984 |
void ToggleFullScreen(bool fs) {_video_driver->toggle_fullscreen(fs);} |
e90fe433fa7d
(svn r2334) - Fix (regression): moved togglefullscreen into the video-driver, now windows works, dedicated works and sdl works. Also reverted the change to the makefile.
Darkvater
parents:
1806
diff
changeset
|
1985 |
|
1806
5a55d508c23e
(svn r2310) - Fix: Game would crash if you full-screened with the 'fullscreen' button than chose a resolution from the dropdown box that was no longer valid. Big thanks to DaleStan for track down the crashing bug.
Darkvater
parents:
1390
diff
changeset
|
1986 |
static int CDECL compare_res(const void *pa, const void *pb) |
298
0123c0489940
(svn r304) -Fix: [967096] fullscreen. New button 'Fullscreen' in 'Game Options' menu which lets you set fullscreen ingame.
darkvater
parents:
193
diff
changeset
|
1987 |
{ |
1806
5a55d508c23e
(svn r2310) - Fix: Game would crash if you full-screened with the 'fullscreen' button than chose a resolution from the dropdown box that was no longer valid. Big thanks to DaleStan for track down the crashing bug.
Darkvater
parents:
1390
diff
changeset
|
1988 |
int x = ((const uint16*)pa)[0] - ((const uint16*)pb)[0]; |
5a55d508c23e
(svn r2310) - Fix: Game would crash if you full-screened with the 'fullscreen' button than chose a resolution from the dropdown box that was no longer valid. Big thanks to DaleStan for track down the crashing bug.
Darkvater
parents:
1390
diff
changeset
|
1989 |
if (x != 0) return x; |
5a55d508c23e
(svn r2310) - Fix: Game would crash if you full-screened with the 'fullscreen' button than chose a resolution from the dropdown box that was no longer valid. Big thanks to DaleStan for track down the crashing bug.
Darkvater
parents:
1390
diff
changeset
|
1990 |
return ((const uint16*)pa)[1] - ((const uint16*)pb)[1]; |
5a55d508c23e
(svn r2310) - Fix: Game would crash if you full-screened with the 'fullscreen' button than chose a resolution from the dropdown box that was no longer valid. Big thanks to DaleStan for track down the crashing bug.
Darkvater
parents:
1390
diff
changeset
|
1991 |
} |
5a55d508c23e
(svn r2310) - Fix: Game would crash if you full-screened with the 'fullscreen' button than chose a resolution from the dropdown box that was no longer valid. Big thanks to DaleStan for track down the crashing bug.
Darkvater
parents:
1390
diff
changeset
|
1992 |
|
5a55d508c23e
(svn r2310) - Fix: Game would crash if you full-screened with the 'fullscreen' button than chose a resolution from the dropdown box that was no longer valid. Big thanks to DaleStan for track down the crashing bug.
Darkvater
parents:
1390
diff
changeset
|
1993 |
void SortResolutions(int count) |
5a55d508c23e
(svn r2310) - Fix: Game would crash if you full-screened with the 'fullscreen' button than chose a resolution from the dropdown box that was no longer valid. Big thanks to DaleStan for track down the crashing bug.
Darkvater
parents:
1390
diff
changeset
|
1994 |
{ |
5a55d508c23e
(svn r2310) - Fix: Game would crash if you full-screened with the 'fullscreen' button than chose a resolution from the dropdown box that was no longer valid. Big thanks to DaleStan for track down the crashing bug.
Darkvater
parents:
1390
diff
changeset
|
1995 |
qsort(_resolutions, count, sizeof(_resolutions[0]), compare_res); |
298
0123c0489940
(svn r304) -Fix: [967096] fullscreen. New button 'Fullscreen' in 'Game Options' menu which lets you set fullscreen ingame.
darkvater
parents:
193
diff
changeset
|
1996 |
} |
543
946badd71033
(svn r942) -Merged branch/network back into the trunk
truelight
parents:
510
diff
changeset
|
1997 |
|
946badd71033
(svn r942) -Merged branch/network back into the trunk
truelight
parents:
510
diff
changeset
|
1998 |
uint16 GetDrawStringPlayerColor(byte player) |
946badd71033
(svn r942) -Merged branch/network back into the trunk
truelight
parents:
510
diff
changeset
|
1999 |
{ |
946badd71033
(svn r942) -Merged branch/network back into the trunk
truelight
parents:
510
diff
changeset
|
2000 |
// Get the color for DrawString-subroutines which matches the color |
946badd71033
(svn r942) -Merged branch/network back into the trunk
truelight
parents:
510
diff
changeset
|
2001 |
// of the player |
946badd71033
(svn r942) -Merged branch/network back into the trunk
truelight
parents:
510
diff
changeset
|
2002 |
if (player == OWNER_SPECTATOR || player == OWNER_SPECTATOR - 1) |
946badd71033
(svn r942) -Merged branch/network back into the trunk
truelight
parents:
510
diff
changeset
|
2003 |
return 1; |
657
d4d36b4853ec
(svn r1091) Fix: Finally station names use 100% the correct color in transparent mode
dominik
parents:
619
diff
changeset
|
2004 |
return (_color_list[_player_colors[player]].window_color_1b) | IS_PALETTE_COLOR; |
543
946badd71033
(svn r942) -Merged branch/network back into the trunk
truelight
parents:
510
diff
changeset
|
2005 |
} |