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retro-v2.glsl
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// GLSL shader autogenerated by cg2glsl.py.
#if defined(VERTEX)
#if __VERSION__ >= 130
#define COMPAT_VARYING out
#define COMPAT_ATTRIBUTE in
#define COMPAT_TEXTURE texture
#else
#define COMPAT_VARYING varying
#define COMPAT_ATTRIBUTE attribute
#define COMPAT_TEXTURE texture2D
#endif
#ifdef GL_ES
#define COMPAT_PRECISION mediump
#else
#define COMPAT_PRECISION
#endif
COMPAT_VARYING vec4 _color1;
struct output_dummy {
vec4 _color1;
};
struct input_dummy {
vec2 _video_size;
vec2 _texture_size;
vec2 _output_dummy_size;
};
vec4 _oPosition1;
vec4 _r0005;
COMPAT_ATTRIBUTE vec4 VertexCoord;
COMPAT_ATTRIBUTE vec4 COLOR;
COMPAT_ATTRIBUTE vec4 TexCoord;
COMPAT_VARYING vec4 COL0;
COMPAT_VARYING vec4 TEX0;
uniform mat4 MVPMatrix;
uniform int FrameDirection;
uniform int FrameCount;
uniform COMPAT_PRECISION vec2 OutputSize;
uniform COMPAT_PRECISION vec2 TextureSize;
uniform COMPAT_PRECISION vec2 InputSize;
void main()
{
vec4 _oColor;
vec2 _otexCoord;
_r0005 = VertexCoord.x*MVPMatrix[0];
_r0005 = _r0005 + VertexCoord.y*MVPMatrix[1];
_r0005 = _r0005 + VertexCoord.z*MVPMatrix[2];
_r0005 = _r0005 + VertexCoord.w*MVPMatrix[3];
_oPosition1 = _r0005;
_oColor = COLOR;
_otexCoord = TexCoord.xy;
gl_Position = _r0005;
COL0 = COLOR;
TEX0.xy = TexCoord.xy;
}
#elif defined(FRAGMENT)
#if __VERSION__ >= 130
#define COMPAT_VARYING in
#define COMPAT_TEXTURE texture
out vec4 FragColor;
#else
#define COMPAT_VARYING varying
#define FragColor gl_FragColor
#define COMPAT_TEXTURE texture2D
#endif
#ifdef GL_ES
#ifdef GL_FRAGMENT_PRECISION_HIGH
precision highp float;
#else
precision mediump float;
#endif
#define COMPAT_PRECISION mediump
#else
#define COMPAT_PRECISION
#endif
COMPAT_VARYING vec4 _color;
struct output_dummy {
vec4 _color;
};
struct input_dummy {
vec2 _video_size;
vec2 _texture_size;
vec2 _output_dummy_size;
};
vec3 _TMP3;
vec3 _TMP9;
float _TMP7;
float _TMP6;
float _TMP5;
vec2 _TMP8;
vec4 _TMP0;
uniform sampler2D Texture;
input_dummy _IN1;
vec2 _x0024;
vec2 _TMP25;
vec2 _x0026;
vec2 _TMP31;
vec2 _x0032;
vec3 _a0040;
vec3 _b0040;
vec3 _TMP49;
COMPAT_VARYING vec4 TEX0;
uniform int FrameDirection;
uniform int FrameCount;
uniform COMPAT_PRECISION vec2 OutputSize;
uniform COMPAT_PRECISION vec2 TextureSize;
uniform COMPAT_PRECISION vec2 InputSize;
void main()
{
vec3 _E;
vec2 _fp;
vec2 _ps;
vec2 _f;
float _max_coord;
vec3 _res;
output_dummy _OUT;
_TMP0 = COMPAT_TEXTURE(Texture, TEX0.xy);
_TMP5 = pow(_TMP0.x, 2.40000010E+00);
_TMP6 = pow(_TMP0.y, 2.40000010E+00);
_TMP7 = pow(_TMP0.z, 2.40000010E+00);
_E = vec3(_TMP5, _TMP6, _TMP7);
_x0024 = TEX0.xy*TextureSize;
_fp = fract(_x0024);
_ps = InputSize/OutputSize;
_x0026 = _fp + 5.00000000E-01*_ps;
_TMP8 = min(vec2( 1.00000000E+00, 1.00000000E+00), _x0026);
_TMP25 = max(vec2( 0.00000000E+00, 0.00000000E+00), _TMP8);
_x0032 = _TMP25 - 8.39999974E-01;
_TMP8 = min(_ps.xx, _x0032);
_TMP31 = max(vec2( 0.00000000E+00, 0.00000000E+00), _TMP8);
_f = _TMP31/_ps;
_max_coord = max(_f.x, _f.y);
_a0040 = _E*(1.03999996E+00 + _fp.x*_fp.y);
_b0040 = _E*3.60000014E-01;
_res = _a0040 + _max_coord*(_b0040 - _a0040);
_TMP5 = pow(_res.x, 4.54545438E-01);
_TMP6 = pow(_res.y, 4.54545438E-01);
_TMP7 = pow(_res.z, 4.54545438E-01);
_TMP3 = vec3(_TMP5, _TMP6, _TMP7);
_TMP9 = min(vec3( 1.00000000E+00, 1.00000000E+00, 1.00000000E+00), _TMP3);
_TMP49 = max(vec3( 0.00000000E+00, 0.00000000E+00, 0.00000000E+00), _TMP9);
_OUT._color = vec4(_TMP49.x, _TMP49.y, _TMP49.z, 1.00000000E+00);
FragColor = _OUT._color;
return;
}
#endif