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Merge pull request #9101 from RandomShaper/filtered-texscreen-2.1 

Add option for filtered texscreen (2.1)
This commit is contained in:
Rémi Verschelde 2017-06-15 13:35:33 +02:00 committed by GitHub
parent 89621fee5d 8e4c60756a
commit 8536d21931
1 changed files with 7 additions and 4 deletions
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11
drivers/gles2/rasterizer_gles2.cpp
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@ -9871,10 +9871,13 @@ void RasterizerGLES2::_update_framebuffer() {
glGenTextures(1, &framebuffer.sample_color);
glBindTexture(GL_TEXTURE_2D, framebuffer.sample_color);
glTexImage2D(GL_TEXTURE_2D, 0, format_rgba, framebuffer.width, framebuffer.height, 0, format_internal, format_type, NULL);
glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_NEAREST);
glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MIN_FILTER, GL_NEAREST);
// glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_LINEAR);
// glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MIN_FILTER, GL_LINEAR);
if (bool(GLOBAL_DEF("rasterizer/texscreen_filtered", false))) {
glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_LINEAR);
glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MIN_FILTER, GL_LINEAR);
} else {
glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_NEAREST);
glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MIN_FILTER, GL_NEAREST);
}
glTexParameterf(GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_CLAMP_TO_EDGE);
glTexParameterf(GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_CLAMP_TO_EDGE);
glFramebufferTexture2D(GL_FRAMEBUFFER, GL_COLOR_ATTACHMENT0, GL_TEXTURE_2D, framebuffer.sample_color, 0);