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raysan5
2016-06-03 17:30:09 +02:00
parent 9417b9969d
commit 4dfffff19b
5 changed files with 10 additions and 10 deletions
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4
shaders/glsl100/grayscale.fs
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@ -8,14 +8,14 @@ varying vec4 fragColor;
// Input uniform values
uniform sampler2D texture0;
uniform vec4 fragTintColor;
uniform vec4 colDiffuse;
// NOTE: Add here your custom variables
void main()
{
// Texel color fetching from texture sampler
vec4 texelColor = texture(texture0, fragTexCoord)*fragTintColor*fragColor;
vec4 texelColor = texture(texture0, fragTexCoord)*colDiffuse*fragColor;
// Convert texel color to grayscale using NTSC conversion weights
float gray = dot(texelColor.rgb, vec3(0.299, 0.587, 0.114));

4
shaders/glsl100/template.fs
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@ -8,7 +8,7 @@ varying vec4 fragColor;
// Input uniform values
uniform sampler2D texture0;
uniform vec4 fragTintColor;
uniform vec4 colDiffuse;
// NOTE: Add here your custom variables
@ -19,5 +19,5 @@ void main()
// NOTE: Implement here your fragment shader code
gl_FragColor = texelColor*fragTintColor;
gl_FragColor = texelColor*colDiffuse;
}