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#version 330 core
out vec4 FragColor;
in vec2 TexCoord;
in vec2 BTexCoord;
in vec4 Color;
in vec4 SPos;
in vec4 Viewport;
in mat4 ProjInv;
in vec4 FogColor;
in vec2 FogStartEnd;
flat in vec2 ProvokingTexCoord;
uniform sampler2D atlas;
uniform sampler2D lightTex;
void main()
{
float wrappedU = mod(SPos.x, 1.0);
float wrappedV = mod(SPos.y, 1.0);
vec2 goodTexCoord = ProvokingTexCoord.xy + (((TexCoord.xy - ProvokingTexCoord.xy) / SPos.zw) * vec2(wrappedU, wrappedV));
vec4 texColor = texture(atlas, goodTexCoord);
vec4 colorMult = Color/256.0;
vec4 lightyColor = texture(lightTex, (BTexCoord + 8.0) / 256.0);
vec4 rasterColor = ((texColor * colorMult) * lightyColor);
FragColor = rasterColor;
}
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