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Go ahead and generate mipmaps for the terrain color texture.

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This commit is contained in:
Andrzej Kapolka 2015-01-20 14:42:48 -08:00
parent fa466da072
commit b2079ab849
1 changed files with 2 additions and 1 deletions
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3
interface/src/MetavoxelSystem.cpp
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@ -1617,7 +1617,7 @@ void HeightfieldNodeRenderer::render(const HeightfieldNodePointer& node, const g
glGenTextures(1, &_colorTextureID);
glBindTexture(GL_TEXTURE_2D, _colorTextureID);
glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MIN_FILTER, GL_LINEAR);
glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MIN_FILTER, GL_LINEAR_MIPMAP_LINEAR);
glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_CLAMP_TO_EDGE);
glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_CLAMP_TO_EDGE);
if (node->getColor()) {
@ -1625,6 +1625,7 @@ void HeightfieldNodeRenderer::render(const HeightfieldNodePointer& node, const g
glTexImage2D(GL_TEXTURE_2D, 0, GL_RGB8, node->getColor()->getWidth(),
contents.size() / (node->getColor()->getWidth() * DataBlock::COLOR_BYTES),
0, GL_RGB, GL_UNSIGNED_BYTE, contents.constData());
glGenerateMipmap(GL_TEXTURE_2D);
} else {
const quint8 WHITE_COLOR[] = { 255, 255, 255 };