diff options
Diffstat (limited to 'src/video_core/textures')
-rw-r--r-- | src/video_core/textures/texture.h | 17 |
1 files changed, 15 insertions, 2 deletions
diff --git a/src/video_core/textures/texture.h b/src/video_core/textures/texture.h index 8f31d825a..58d17abcb 100644 --- a/src/video_core/textures/texture.h +++ b/src/video_core/textures/texture.h @@ -161,7 +161,9 @@ struct TICEntry { BitField<21, 3, TICHeaderVersion> header_version; }; union { + BitField<0, 3, u32> block_width; BitField<3, 3, u32> block_height; + BitField<6, 3, u32> block_depth; // High 16 bits of the pitch value BitField<0, 16, u32> pitch_high; @@ -202,13 +204,24 @@ struct TICEntry { return depth_minus_1 + 1; } + u32 BlockWidth() const { + ASSERT(IsTiled()); + // The block height is stored in log2 format. + return 1 << block_width; + } + u32 BlockHeight() const { - ASSERT(header_version == TICHeaderVersion::BlockLinear || - header_version == TICHeaderVersion::BlockLinearColorKey); + ASSERT(IsTiled()); // The block height is stored in log2 format. return 1 << block_height; } + u32 BlockDepth() const { + ASSERT(IsTiled()); + // The block height is stored in log2 format. + return 1 << block_depth; + } + bool IsTiled() const { return header_version == TICHeaderVersion::BlockLinear || header_version == TICHeaderVersion::BlockLinearColorKey; |