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#version 120
varying vec4 passColour;
varying vec3 passNormal;
uniform sampler2D textureIn;
void main() {
vec4 texture = texture2D(textureIn, gl_TexCoord[0].st);
gl_FragColor = texture * passColour;
vec3 fakeSunNormal = normalize(vec3(0.2f,1.0f,-0.2f));
vec3 normNormal = normalize(passNormal);
float shading = max(0.6f, dot(fakeSunNormal, normNormal));
gl_FragColor = vec4(gl_FragColor.rgb*shading, gl_FragColor.a);
}
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