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improvments for shaders

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Eduardo Bart
2012-01-11 21:00:42 -02:00
parent 5bc939a091
commit bb768f43c0
4 changed files with 6 additions and 5 deletions
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2
src/framework/graphics/paintershaderprogram.cpp
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@@ -36,7 +36,7 @@ bool PainterShaderProgram::link()
bindUniformLocation(COLOR_UNIFORM, "color");
bindUniformLocation(OPACITY_UNIFORM, "opacity");
bindUniformLocation(TEXTURE_UNIFORM, "texture");
bindUniformLocation(TIME_UNIFORM, "ticks");
bindUniformLocation(TIME_UNIFORM, "time");
return true;
}
m_startTimer.restart();

4
src/framework/graphics/texture.cpp
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@@ -86,8 +86,8 @@ uint Texture::internalLoadGLTexture(uchar *pixels, int channels, int width, int
glTexImage2D(GL_TEXTURE_2D, 0, GL_RGBA, m_size.width(), m_size.height(), 0, format, GL_UNSIGNED_BYTE, pixels);
// disable texture border
glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_CLAMP_TO_EDGE);
glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_CLAMP_TO_EDGE);
glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_REPEAT);
glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_REPEAT);
// nearest filtering (non smooth)
glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MIN_FILTER, GL_NEAREST);