Clément Foucault
b98e6743dc
The overlay should now use the texture interpolation setting in material mode. In image mode, there is now a new button to let the user choose the texture filter. The option is located in the Texture Slots popover and only shows in Image mode.
18 lines
340 B
GLSL
18 lines
340 B
GLSL
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in vec2 uv_interp;
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out vec4 fragColor;
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uniform sampler2D image;
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uniform float alpha = 1.0;
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uniform bool nearestInterp;
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void main()
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{
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vec2 uv = uv_interp;
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if (nearestInterp) {
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vec2 tex_size = vec2(textureSize(image, 0).xy);
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uv = (floor(uv_interp * tex_size) + 0.5) / tex_size;
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}
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fragColor = vec4(texture(image, uv).rgb, alpha);
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}
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