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Some code tweaks

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This commit is contained in:
Ray 2020-03-03 01:21:06 +01:00
commit a6297a2be1
1 changed files with 16 additions and 20 deletions
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6
examples/models/resources/shaders/glsl330/irradiance.fs
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@ -15,7 +15,7 @@ in vec3 fragPosition;
uniform samplerCube environmentMap;
// Constant values
const float PI = 3.14159265359f;
const float PI = 3.14159265359;
// Output fragment color
out vec4 finalColor;
@ -31,8 +31,8 @@ void main()
vec3 right = cross(up, normal);
up = cross(normal, right);
float sampleDelta = 0.025f;
float nrSamples = 0.0f;
float sampleDelta = 0.025;
float nrSamples = 0.0;
for (float phi = 0.0; phi < 2.0*PI; phi += sampleDelta)
{