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Added support for shaders written in non-legacy GLSL.

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binary1248 2018-05-20 14:06:24 +02:00
parent 1dcad60878
commit db7e683688
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18 changed files with 690 additions and 74 deletions
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7
examples/shader/resources/pixelate.frag
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@ -1,9 +1,12 @@
uniform sampler2D texture;
uniform float pixel_threshold;
varying vec4 texCoord;
varying vec4 frontColor;
void main()
{
float factor = 1.0 / (pixel_threshold + 0.001);
vec2 pos = floor(gl_TexCoord[0].xy * factor + 0.5) / factor;
gl_FragColor = texture2D(texture, pos) * gl_Color;
vec2 pos = floor(texCoord.xy * factor + 0.5) / factor;
gl_FragColor = texture2D(texture, pos) * frontColor;
}