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Merge pull request #8708 from samcake/color

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Fix the crash on start up if default ambient map fails to load
This commit is contained in:
Chris Collins 2016-10-03 12:36:45 -07:00 committed by GitHub
commit f84f98f804
2 changed files with 8 additions and 5 deletions
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5
interface/src/Application.cpp
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@ -4361,8 +4361,13 @@ namespace render {
auto scene = DependencyManager::get<SceneScriptingInterface>()->getStage();
auto sceneKeyLight = scene->getKeyLight();
auto defaultSkyboxAmbientTexture = qApp->getDefaultSkyboxAmbientTexture();
if (defaultSkyboxAmbientTexture) {
sceneKeyLight->setAmbientSphere(defaultSkyboxAmbientTexture->getIrradiance());
sceneKeyLight->setAmbientMap(defaultSkyboxAmbientTexture);
} else {
static QString repeatedMessage = LogHandler::getInstance().addRepeatedMessageRegex(
"Failed to get a valid Default Skybox Ambient Texture ? probably because it couldn't be find during initialization step");
}
// fall through: render defaults skybox
} else {
break;

2
libraries/gpu-gl/src/gpu/gl45/GL45BackendTexture.cpp
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@ -511,9 +511,7 @@ void GL45Texture::stripToMip(uint16_t newMinMip) {
_minMip = newMinMip;
// Re-sync the sampler to force access to the new mip level
syncSampler();
size_t oldSize = _size;
updateSize();
Q_ASSERT(_size > oldSize);
// Re-insert into the texture-by-mips map if appropriate