Techwizz/Gobligine
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Force re-generating the textures for color cycled graphics in opengl mode.

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This commit is contained in:
Tim Felgentreff 2016-02-03 12:38:58 +01:00
parent 5b7bfd1275
commit 182a02fcf4
3 changed files with 10 additions and 3 deletions

2
src/include/video.h
View file

@ -439,7 +439,7 @@ extern int LoadGraphicPNG(CGraphic *g);
#if defined(USE_OPENGL) || defined(USE_GLES)
/// Make an OpenGL texture
extern void MakeTexture(CGraphic *graphic);
extern void MakeTexture(CGraphic *graphic, bool force = false);
/// Make an OpenGL texture of the player color pixels only.
extern void MakePlayerColorTexture(CPlayerColorGraphic *graphic, int player);

8
src/video/graphic.cpp
View file

@ -1201,10 +1201,14 @@ static void MakeTextures(CGraphic *g, int player, CUnitColors *colors)
**
** @param g The graphic object.
*/
void MakeTexture(CGraphic *g)
void MakeTexture(CGraphic *g, bool force)
{
if (g->Textures) {
return;
if (force) {
glDeleteTextures(g->NumTextures, g->Textures);
} else {
return;
}
}
MakeTextures(g, 0, NULL);

3
src/video/video.cpp
View file

@ -471,6 +471,9 @@ void ColorCycle()
} else if (Map.TileGraphic->Surface->format->BytesPerPixel == 1) {
++colorCycling.cycleCount;
ColorCycleSurface(*Map.TileGraphic->Surface);
#if defined(USE_OPENGL) || defined(USE_GLES)
MakeTexture(Map.TileGraphic, true);
#endif
}
}