Searched refs:fogDensity (Results 1 - 2 of 2) sorted by relevance

/xsrc/external/mit/mesa-demos/dist/src/samples/
H A Dfog.c38 float fogDensity = 0.02; variable in typeref:typename:float
161 glFogf(GL_FOG_DENSITY, fogDensity);
216 fogDensity *= 1.10;
217 glFogf(GL_FOG_DENSITY, fogDensity);
222 fogDensity /= 1.10;
223 glFogf(GL_FOG_DENSITY, fogDensity);
/xsrc/external/mit/mesa-demos/dist/src/demos/
H A Dfogcoord.c22 static GLfloat fogDensity = 0.75; variable in typeref:typename:GLfloat
35 fogDensity = 0.75;
70 ModeStr, fogStart, fogEnd, fogDensity);
103 glFogf(GL_FOG_DENSITY, fogDensity);
109 glFogf(GL_FOG_DENSITY, fogDensity);
302 fogDensity += 0.05;
306 if (fogDensity > 0.0) {
307 fogDensity -= 0.05;

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