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OpenGL Blending

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Simon
2010-09-05 11:58:43 +01:00
parent 719ad7c359
commit 6409b2ae2c
1 changed files with 6 additions and 0 deletions
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6
graphics.c
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@@ -2356,6 +2356,12 @@ void Enable2D ()
glMatrixMode (GL_MODELVIEW); glMatrixMode (GL_MODELVIEW);
glPushMatrix (); glPushMatrix ();
glLoadIdentity (); glLoadIdentity ();
glEnable (GL_BLEND);
glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
glHint( GL_LINE_SMOOTH_HINT, GL_NICEST);
glHint( GL_POINT_SMOOTH_HINT, GL_NICEST);
} }
void RenderScene () void RenderScene ()
{ {