diff options
| author | rsjtdrjgfuzkfg <public@rsjtdrjgfuzkfg.com> | 2023-01-11 23:03:07 +0100 |
|---|---|---|
| committer | rsjtdrjgfuzkfg <public@rsjtdrjgfuzkfg.com> | 2023-01-11 23:06:35 +0100 |
| commit | a1a2c2c2cecbeaabe62967f95bb714e136359c52 (patch) | |
| tree | f5b062bde9e66c74c3684ce97148c407b0fb4ea8 /modules | |
| parent | f73cb4c13d1bc19b044fbef735522e3b0249e8ab (diff) | |
etcpak: Fix ETCPAK_TYPE_ETC2_RA_AS_RG
This commit fixes texture compression via ETCPAK_TYPE_ETC2_RA_AS_RG,
switching to the right color channels and using the right compression
method. Textures imported with previous versions need to be re-imported
in order to render correctly.
Diffstat (limited to 'modules')
| -rw-r--r-- | modules/etcpak/image_compress_etcpak.cpp | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/modules/etcpak/image_compress_etcpak.cpp b/modules/etcpak/image_compress_etcpak.cpp index 1fd98a43d4..b5192bd664 100644 --- a/modules/etcpak/image_compress_etcpak.cpp +++ b/modules/etcpak/image_compress_etcpak.cpp @@ -118,6 +118,7 @@ void _compress_etcpak(EtcpakType p_compresstype, Image *r_img, float p_lossy_qua } else if (p_compresstype == EtcpakType::ETCPAK_TYPE_ETC2_RA_AS_RG) { target_format = Image::FORMAT_ETC2_RA_AS_RG; r_img->convert_rg_to_ra_rgba8(); + r_img->convert_rgba8_to_bgra8(); // It's badly documented but ETCPAK seems to be expected BGRA8 for ETC. } else if (p_compresstype == EtcpakType::ETCPAK_TYPE_ETC2_ALPHA) { target_format = Image::FORMAT_ETC2_RGBA8; r_img->convert_rgba8_to_bgra8(); // It's badly documented but ETCPAK seems to be expected BGRA8 for ETC. @@ -222,9 +223,9 @@ void _compress_etcpak(EtcpakType p_compresstype, Image *r_img, float p_lossy_qua } if (p_compresstype == EtcpakType::ETCPAK_TYPE_ETC1) { CompressEtc1RgbDither(src_mip_read, dest_mip_write, blocks, mip_w); - } else if (p_compresstype == EtcpakType::ETCPAK_TYPE_ETC2 || p_compresstype == EtcpakType::ETCPAK_TYPE_ETC2_RA_AS_RG) { + } else if (p_compresstype == EtcpakType::ETCPAK_TYPE_ETC2) { CompressEtc2Rgb(src_mip_read, dest_mip_write, blocks, mip_w, true); - } else if (p_compresstype == EtcpakType::ETCPAK_TYPE_ETC2_ALPHA) { + } else if (p_compresstype == EtcpakType::ETCPAK_TYPE_ETC2_ALPHA || p_compresstype == EtcpakType::ETCPAK_TYPE_ETC2_RA_AS_RG) { CompressEtc2Rgba(src_mip_read, dest_mip_write, blocks, mip_w, true); } else if (p_compresstype == EtcpakType::ETCPAK_TYPE_DXT1) { CompressDxt1Dither(src_mip_read, dest_mip_write, blocks, mip_w); |