minetest/irrlicht
1
0
Fork 0
mirror of https://github.com/minetest/irrlicht.git synced 2025-07-01 15:50:27 +02:00
Code Issues Projects Releases Wiki Activity

Rip out compressed color formats

Browse Source
This commit is contained in:
sfan5
2024-01-16 19:42:21 +01:00
parent edc678f995
commit 8f44270e4a
14 changed files with 5 additions and 606 deletions
Download Patch File Download Diff File Expand all files Collapse all files

62
source/Irrlicht/CNullDriver.cpp
View File

@ -1001,68 +1001,6 @@ bool CNullDriver::checkPrimitiveCount(u32 prmCount) const
bool CNullDriver::checkImage(IImage *image) const
{
ECOLOR_FORMAT format = image->getColorFormat();
core::dimension2d<u32> size = image->getDimension();
switch (format)
{
case ECF_DXT1:
case ECF_DXT2:
case ECF_DXT3:
case ECF_DXT4:
case ECF_DXT5:
if (!queryFeature(EVDF_TEXTURE_COMPRESSED_DXT))
{
os::Printer::log("DXT texture compression not available.", ELL_ERROR);
return false;
}
else if (size.getOptimalSize(true, false) != size)
{
os::Printer::log("Invalid size of image for DXT texture, size of image must be power of two.", ELL_ERROR);
return false;
}
break;
case ECF_PVRTC_RGB2:
case ECF_PVRTC_ARGB2:
case ECF_PVRTC_RGB4:
case ECF_PVRTC_ARGB4:
if (!queryFeature(EVDF_TEXTURE_COMPRESSED_PVRTC))
{
os::Printer::log("PVRTC texture compression not available.", ELL_ERROR);
return false;
}
else if (size.getOptimalSize(true, false) != size)
{
os::Printer::log("Invalid size of image for PVRTC compressed texture, size of image must be power of two and squared.", ELL_ERROR);
return false;
}
break;
case ECF_PVRTC2_ARGB2:
case ECF_PVRTC2_ARGB4:
if (!queryFeature(EVDF_TEXTURE_COMPRESSED_PVRTC2))
{
os::Printer::log("PVRTC2 texture compression not available.", ELL_ERROR);
return false;
}
break;
case ECF_ETC1:
if (!queryFeature(EVDF_TEXTURE_COMPRESSED_ETC1))
{
os::Printer::log("ETC1 texture compression not available.", ELL_ERROR);
return false;
}
break;
case ECF_ETC2_RGB:
case ECF_ETC2_ARGB:
if (!queryFeature(EVDF_TEXTURE_COMPRESSED_ETC2))
{
os::Printer::log("ETC2 texture compression not available.", ELL_ERROR);
return false;
}
break;
default:
break;
}
return true;
}