src/blitter/null.cpp
author maedhros
Tue, 12 Jun 2007 22:13:49 +0000
changeset 6879 6f2927f456d7
parent 6878 5cefd3ac59c7
child 6889 2160bf28040b
permissions -rw-r--r--
(svn r10122) -Codechange: Add a CountBitsSet function and use it to replace some less efficient loops.
6878
5cefd3ac59c7 (svn r10121) -Codechange: split renderer from rest of code; no longer any code directly accesses the video-buffer
truelight
parents:
diff changeset
     1
#include "../stdafx.h"
5cefd3ac59c7 (svn r10121) -Codechange: split renderer from rest of code; no longer any code directly accesses the video-buffer
truelight
parents:
diff changeset
     2
#include "../zoom.hpp"
5cefd3ac59c7 (svn r10121) -Codechange: split renderer from rest of code; no longer any code directly accesses the video-buffer
truelight
parents:
diff changeset
     3
#include "../gfx.h"
5cefd3ac59c7 (svn r10121) -Codechange: split renderer from rest of code; no longer any code directly accesses the video-buffer
truelight
parents:
diff changeset
     4
#include "../functions.h"
5cefd3ac59c7 (svn r10121) -Codechange: split renderer from rest of code; no longer any code directly accesses the video-buffer
truelight
parents:
diff changeset
     5
#include "null.hpp"
5cefd3ac59c7 (svn r10121) -Codechange: split renderer from rest of code; no longer any code directly accesses the video-buffer
truelight
parents:
diff changeset
     6
5cefd3ac59c7 (svn r10121) -Codechange: split renderer from rest of code; no longer any code directly accesses the video-buffer
truelight
parents:
diff changeset
     7
static FBlitter_Null iFBlitter_Null;
5cefd3ac59c7 (svn r10121) -Codechange: split renderer from rest of code; no longer any code directly accesses the video-buffer
truelight
parents:
diff changeset
     8
5cefd3ac59c7 (svn r10121) -Codechange: split renderer from rest of code; no longer any code directly accesses the video-buffer
truelight
parents:
diff changeset
     9
void Blitter_Null::Draw(Blitter::BlitterParams *bp, BlitterMode mode, ZoomLevel zoom)
5cefd3ac59c7 (svn r10121) -Codechange: split renderer from rest of code; no longer any code directly accesses the video-buffer
truelight
parents:
diff changeset
    10
{
5cefd3ac59c7 (svn r10121) -Codechange: split renderer from rest of code; no longer any code directly accesses the video-buffer
truelight
parents:
diff changeset
    11
}
5cefd3ac59c7 (svn r10121) -Codechange: split renderer from rest of code; no longer any code directly accesses the video-buffer
truelight
parents:
diff changeset
    12
5cefd3ac59c7 (svn r10121) -Codechange: split renderer from rest of code; no longer any code directly accesses the video-buffer
truelight
parents:
diff changeset
    13
Sprite *Blitter_Null::Encode(SpriteLoader::Sprite *sprite, Blitter::AllocatorProc *allocator)
5cefd3ac59c7 (svn r10121) -Codechange: split renderer from rest of code; no longer any code directly accesses the video-buffer
truelight
parents:
diff changeset
    14
{
5cefd3ac59c7 (svn r10121) -Codechange: split renderer from rest of code; no longer any code directly accesses the video-buffer
truelight
parents:
diff changeset
    15
	Sprite *dest_sprite;
5cefd3ac59c7 (svn r10121) -Codechange: split renderer from rest of code; no longer any code directly accesses the video-buffer
truelight
parents:
diff changeset
    16
	dest_sprite = (Sprite *)allocator(sizeof(*dest_sprite));
5cefd3ac59c7 (svn r10121) -Codechange: split renderer from rest of code; no longer any code directly accesses the video-buffer
truelight
parents:
diff changeset
    17
5cefd3ac59c7 (svn r10121) -Codechange: split renderer from rest of code; no longer any code directly accesses the video-buffer
truelight
parents:
diff changeset
    18
	dest_sprite->height = sprite->height;
5cefd3ac59c7 (svn r10121) -Codechange: split renderer from rest of code; no longer any code directly accesses the video-buffer
truelight
parents:
diff changeset
    19
	dest_sprite->width  = sprite->width;
5cefd3ac59c7 (svn r10121) -Codechange: split renderer from rest of code; no longer any code directly accesses the video-buffer
truelight
parents:
diff changeset
    20
	dest_sprite->x_offs = sprite->x_offs;
5cefd3ac59c7 (svn r10121) -Codechange: split renderer from rest of code; no longer any code directly accesses the video-buffer
truelight
parents:
diff changeset
    21
	dest_sprite->y_offs = sprite->y_offs;
5cefd3ac59c7 (svn r10121) -Codechange: split renderer from rest of code; no longer any code directly accesses the video-buffer
truelight
parents:
diff changeset
    22
5cefd3ac59c7 (svn r10121) -Codechange: split renderer from rest of code; no longer any code directly accesses the video-buffer
truelight
parents:
diff changeset
    23
	return dest_sprite;
5cefd3ac59c7 (svn r10121) -Codechange: split renderer from rest of code; no longer any code directly accesses the video-buffer
truelight
parents:
diff changeset
    24
}