(svn r14487) -Fix: The station picker preview did not draw child sprites.
--- a/src/newgrf_station.cpp Sat Oct 18 14:16:29 2008 +0000
+++ b/src/newgrf_station.cpp Sat Oct 18 17:20:31 2008 +0000
@@ -27,6 +27,7 @@
#include "functions.h"
#include "tunnelbridge_map.h"
#include "rail_map.h"
+#include "spritecache.h"
#include "table/sprites.h"
#include "table/strings.h"
@@ -811,8 +812,9 @@
DrawSprite(image, PAL_NONE, x, y);
+ Point child_offset = {0, 0};
+
foreach_draw_tile_seq(seq, sprites->seq) {
- Point pt;
image = seq->image.sprite;
if (HasBit(image, SPRITE_MODIFIER_USE_OFFSET)) {
image += rti->total_offset;
@@ -832,8 +834,15 @@
}
if ((byte)seq->delta_z != 0x80) {
- pt = RemapCoords(seq->delta_x, seq->delta_y, seq->delta_z);
+ Point pt = RemapCoords(seq->delta_x, seq->delta_y, seq->delta_z);
DrawSprite(image, pal, x + pt.x, y + pt.y);
+
+ const Sprite *spr = GetSprite(image & SPRITE_MASK, ST_NORMAL);
+ child_offset.x = pt.x + spr->x_offs;
+ child_offset.y = pt.y + spr->y_offs;
+ } else {
+ /* For stations and original spritelayouts delta_x and delta_y are signed */
+ DrawSprite(image, pal, x + child_offset.x + seq->delta_x, y + child_offset.y + seq->delta_y);
}
}