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fix texcoord issue, add runtime toggle for split bar

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This commit is contained in:
hunterk 2017-07-07 16:22:47 -05:00
parent 58a0a9d75d
commit e86c936233
3 changed files with 13 additions and 11 deletions
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2
ntsc/shaders/artifact-colors/artifact-colors0.slang
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@ -31,7 +31,7 @@ layout(location = 0) out vec2 vTexCoord;
void main()
{
gl_Position = global.MVP * Position;
vTexCoord = TexCoord;
vTexCoord = TexCoord * 1.0004;
}
#pragma stage fragment

2
ntsc/shaders/artifact-colors/artifact-colors1.slang
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@ -37,7 +37,7 @@ layout(location = 0) out vec2 vTexCoord;
void main()
{
gl_Position = global.MVP * Position;
vTexCoord = TexCoord;
vTexCoord = TexCoord * 1.0004;
}
#pragma stage fragment

24
ntsc/shaders/artifact-colors/artifact-colors2.slang
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@ -19,6 +19,8 @@ layout(push_constant) uniform Push
float BRIGHTNESS;
float F_LUMA_LP;
float HUE;
float split;
float split_line;
} params;
#pragma parameter FIR_SIZE "FIR Size" 29.0 1.0 50.0 1.0
@ -27,6 +29,8 @@ layout(push_constant) uniform Push
#pragma parameter BRIGHTNESS "Brightness" 1.0 0.0 2.0 0.01
#pragma parameter F_LUMA_LP "F Luma LP" 0.16667 0.0001 0.333333 0.02
#pragma parameter HUE "Hue" 0.0 0.0 1.0 0.01
#pragma parameter split "Split Toggle" 0.0 0.0 1.0 1.0
#pragma parameter split_line "Split Line Location" 0.5 0.0 1.0 0.05
layout(std140, set = 0, binding = 0) uniform UBO
{
@ -41,7 +45,7 @@ layout(location = 0) out vec2 vTexCoord;
void main()
{
gl_Position = global.MVP * Position;
vTexCoord = TexCoord * 1.001;
vTexCoord = TexCoord * 1.0004;
}
#pragma stage fragment
@ -50,6 +54,7 @@ layout(location = 0) out vec4 FragColor;
layout(set = 0, binding = 2) uniform sampler2D Source;
layout(set = 0, binding = 3) uniform sampler2D Original;
layout(set = 0, binding = 4) uniform sampler2D Pass2;
layout(set = 0, binding = 5) uniform sampler2D Pass1;
//Composite color artifact simulator
//Change Buf A to change the input image.
@ -160,15 +165,12 @@ void main()
#elif(VIEW_MODE == SIGNAL)
FragColor = 0.5 * texture(Pass2, uv / params.SourceSize.xy).rrrr+0.25;
#elif(VIEW_MODE == SPLIT)
if(uv.x < params.SourceSize.x/2.0)
{
FragColor = texture(Original, uv / params.SourceSize.xy);
}
else
{
FragColor = vec4(color, 0.);
}
#endif
if(params.split > 0.5)
{
FragColor = vec4(texture(Pass1, uv / params.SourceSize.xy).r);
}
FragColor = (vTexCoord.x > params.split_line) ? vec4(color, 0.) : FragColor;
}