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Added support for vertex shaders in sf::Shader

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Rewrote the Shader example
This commit is contained in:
Laurent Gomila 2011-12-10 13:02:38 +01:00
parent 4d0a6a299a
commit c9b87ec8a9
20 changed files with 893 additions and 486 deletions
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9
examples/shader/resources/blink.frag Normal file
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uniform sampler2D texture;
uniform float blink_alpha;
void main()
{
vec4 pixel = gl_Color;
pixel.a = blink_alpha;
gl_FragColor = pixel;
}