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Fixed aliasing issue with render to texture

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This commit is contained in:
Elderme
2016-01-07 15:59:06 +01:00
parent c14ce23e66
commit e58a45441b
2 changed files with 3 additions and 5 deletions
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src/graphics/post_processing.cpp
+3 -3
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@@ -730,10 +730,10 @@ public:
assignSamplerNames(0, "colorMapG", ST_NEAREST_FILTERED);
} // MLAAColorEdgeDetectionSHader
// ------------------------------------------------------------------------
void render(const core::vector2df &pixel_size)
void render(const core::vector2df &pixel_size, GLuint rtt_mlaa_colors)
{
use();
setTextureUnits(irr_driver->getRenderTargetTexture(RTT_MLAA_COLORS));
setTextureUnits(rtt_mlaa_colors);
drawFullScreenEffect(pixel_size);
} // render
}; // MLAAColorEdgeDetectionSHader
@@ -1403,7 +1403,7 @@ void PostProcessing::applyMLAA(const FrameBuffer& mlaa_tmp_framebuffer,
glStencilOp(GL_KEEP, GL_KEEP, GL_REPLACE);
// Pass 1: color edge detection
MLAAColorEdgeDetectionSHader::getInstance()->render(PIXEL_SIZE);
MLAAColorEdgeDetectionSHader::getInstance()->render(PIXEL_SIZE, mlaa_colors_framebuffer.getRTT()[0]);
glStencilFunc(GL_EQUAL, 1, ~0);
glStencilOp(GL_KEEP, GL_KEEP, GL_KEEP);