glslang/Test/cppNest.vert
2013-02-08 18:56:56 +00:00

88 lines
1.0 KiB
GLSL

#version 110
#define ON
float sum = 0.0;
void main()
{
#ifdef ON
//yes
sum += 1.0;
#ifdef OFF
//no
sum += 20.0;
#endif
#if defined(ON)
//yes
sum += 300.0;
#endif
#endif
#if defined(OFF)
//no
sum += 4000.0;
#if !defined(ON)
//no
sum += 50000.0;
#endif
//no
sum += 0.1;
#ifdef ON
//no
sum += 0.2;
#endif
//no
sum += 0.01;
#ifdef ON
//no
sum += 0.02;
#else
//no
sum += 0.03;
#endif
//no
sum + 0.3;
#endif
#if !defined(OFF)
//yes
sum += 600000.0;
#if defined(ON) && !defined(OFF)
//yes
sum += 80000000.0;
#if defined(OFF) || defined(ON)
//yes
sum += 900000000.0;
#if defined(ON) && defined(OFF)
//no
sum += 0.7;
#elif !defined(OFF)
//yes
sum += 7000000.0;
#endif
#endif
#endif
#endif
// sum should be 987600301.0
gl_Position = vec4(sum);
}