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-rw-r--r--src/base/UGraphicClasses.pas28
1 files changed, 17 insertions, 11 deletions
diff --git a/src/base/UGraphicClasses.pas b/src/base/UGraphicClasses.pas
index cdaa238e..55d91e39 100644
--- a/src/base/UGraphicClasses.pas
+++ b/src/base/UGraphicClasses.pas
@@ -356,25 +356,31 @@ procedure TParticle.Draw;
var
L: cardinal;
begin
- if ScreenAct = Screen then
+ if (ScreenAct = Screen) then
+ begin
+ glEnable(GL_TEXTURE_2D);
+ glBindTexture(GL_TEXTURE_2D, Tex);
+ glBlendFunc(GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
+ glEnable(GL_BLEND);
+
// this draws (multiple) texture(s) of our particle
for L := 0 to High(Col) do
begin
glColor4f(Col[L].r, Col[L].g, Col[L].b, Alpha);
- glBindTexture(GL_TEXTURE_2D, Tex);
- glEnable(GL_TEXTURE_2D);
- glBlendFunc(GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
- glEnable(GL_BLEND);
-
glBegin(GL_QUADS);
- glTexCoord2f((1/16) * Frame, 0); glVertex2f(X-W*Scale[L]*SizeMod, Y-H*Scale[L]*SizeMod);
- glTexCoord2f((1/16) * Frame + (1/16), 0); glVertex2f(X-W*Scale[L]*SizeMod, Y+H*Scale[L]*SizeMod);
- glTexCoord2f((1/16) * Frame + (1/16), 1); glVertex2f(X+W*Scale[L]*SizeMod, Y+H*Scale[L]*SizeMod);
- glTexCoord2f((1/16) * Frame, 1); glVertex2f(X+W*Scale[L]*SizeMod, Y-H*Scale[L]*SizeMod);
+ glTexCoord2f((1/16) * Frame, 0); glVertex2f(X-W*Scale[L]*SizeMod, Y-H*Scale[L]*SizeMod);
+ glTexCoord2f((1/16) * Frame + (1/16), 0); glVertex2f(X-W*Scale[L]*SizeMod, Y+H*Scale[L]*SizeMod);
+ glTexCoord2f((1/16) * Frame + (1/16), 1); glVertex2f(X+W*Scale[L]*SizeMod, Y+H*Scale[L]*SizeMod);
+ glTexCoord2f((1/16) * Frame, 1); glVertex2f(X+W*Scale[L]*SizeMod, Y-H*Scale[L]*SizeMod);
glEnd;
end;
- glcolor4f(1,1,1,1);
+
+ glDisable(GL_BLEND);
+ glDisable(GL_TEXTURE_2D);
+ glBindTexture(GL_TEXTURE_2D, 0);
+ glcolor4f(1,1,1,1);
+ end;
end;
// end of TParticle