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Unconditionally load first texture matrix in OpenGL driver

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This used to work in Irrlicht 1.8 and I tried to figure out
why it no longer did, but failed.
fixes minetest/minetest#11206
This commit is contained in:
sfan5 2021-11-19 19:27:47 +01:00
parent 39cad3e618
commit 6779cb7254
1 changed files with 2 additions and 1 deletions
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3
source/Irrlicht/COpenGLDriver.cpp
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@ -2730,7 +2730,8 @@ void COpenGLDriver::setTextureRenderStates(const SMaterial& material, bool reset
{ {
CacheHandler->setActiveTexture(GL_TEXTURE0 + i); CacheHandler->setActiveTexture(GL_TEXTURE0 + i);
if (fixedPipeline) // Minetest uses the first texture matrix even with the programmable pipeline
if (fixedPipeline || i == 0)
{ {
const bool isRTT = tmpTexture->isRenderTarget(); const bool isRTT = tmpTexture->isRenderTarget();