vmario/Doodle3D-Core
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format glsl files

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This commit is contained in:
casperlamboo 2018-01-11 11:39:41 +01:00
parent ad94402400
commit 4cb60940f8
2 changed files with 13 additions and 19 deletions
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27
shaders/anaglyph_frag.glsl
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@ -5,32 +5,25 @@ varying vec2 vUv;
uniform mat3 colorMatrixLeft; uniform mat3 colorMatrixLeft;
uniform mat3 colorMatrixRight; uniform mat3 colorMatrixRight;
float lin( float c ) { float lin(float c) {
return c <= 0.04045 ? c * 0.0773993808 : return c <= 0.04045 ? c * 0.0773993808 : pow(c * 0.9478672986 + 0.0521327014, 2.4);
pow( c * 0.9478672986 + 0.0521327014, 2.4 );
} }
vec4 lin( vec4 c ) { vec4 lin(vec4 c) {
return vec4( lin( c.r ), lin( c.g ), lin( c.b ), c.a ); return vec4(lin(c.r), lin(c.g), lin(c.b), c.a);
} }
float dev( float c ) { float dev(float c) {
return c <= 0.0031308 ? c * 12.92 : pow( c, 0.41666 ) * 1.055 - 0.055; return c <= 0.0031308 ? c * 12.92 : pow(c, 0.41666) * 1.055 - 0.055;
} }
void main() { void main() {
vec2 uv = vUv; vec2 uv = vUv;
vec4 colorL = lin( texture2D( mapLeft, uv ) ); vec4 colorL = lin(texture2D(mapLeft, uv));
vec4 colorR = lin( texture2D( mapRight, uv ) ); vec4 colorR = lin(texture2D(mapRight, uv));
vec3 color = clamp( vec3 color = clamp(colorMatrixLeft * colorL.rgb + colorMatrixRight * colorR.rgb, 0., 1.);
colorMatrixLeft * colorL.rgb +
colorMatrixRight * colorR.rgb, 0., 1. );
gl_FragColor = vec4(
dev( color.r ), dev( color.g ), dev( color.b ),
max( colorL.a, colorR.a ) );
gl_FragColor = vec4(dev(color.r), dev(color.g), dev(color.b), max(colorL.a, colorR.a));
} }

5
shaders/anaglyph_vert.glsl
View File

@ -1,5 +1,6 @@
varying vec2 vUv; varying vec2 vUv;
void main() { void main() {
vUv = vec2( uv.x, uv.y ); vUv = vec2(uv.x, uv.y);
gl_Position = projectionMatrix * modelViewMatrix * vec4( position, 1.0 ); gl_Position = projectionMatrix * modelViewMatrix * vec4(position, 1.0);
} }