diff options
| author |  Tony Wasserka <NeoBrainX@gmail.com> | 2014-07-27 17:34:11 +0200 |
|---|---|---|
| committer | Tony Wasserka <NeoBrainX@gmail.com> | 2014-08-12 13:49:33 +0200 |
| commit | 94aa9da562457e1fed4911d1cda770c3e42bd419 (patch) | |
| tree | ba3b698dd4032c2882ea9b4d4395c9fde1d2c498 /src/video_core/pica.h | |
| parent | 9a76a2d0611fc0c35b665fb886d437e8f4d5b4df (diff) | |
Pica: Add triangle clipper.
Diffstat (limited to 'src/video_core/pica.h')
| -rw-r--r-- | src/video_core/pica.h | 22 |
1 files changed, 20 insertions, 2 deletions
diff --git a/src/video_core/pica.h b/src/video_core/pica.h index 6bbd3ce3..1ced0d32 100644 --- a/src/video_core/pica.h +++ b/src/video_core/pica.h @@ -50,7 +50,12 @@ struct Regs { INSERT_PADDING_WORDS(0x1); BitField<0, 24, u32> viewport_size_y; - INSERT_PADDING_WORDS(0xc); + INSERT_PADDING_WORDS(0x9); + + BitField<0, 24, u32> viewport_depth_range; // float24 + BitField<0, 24, u32> viewport_depth_far_plane; // float24 + + INSERT_PADDING_WORDS(0x1); union { // Maps components of output vertex attributes to semantics @@ -82,7 +87,14 @@ struct Regs { BitField<24, 5, Semantic> map_w; } vs_output_attributes[7]; - INSERT_PADDING_WORDS(0x1a9); + INSERT_PADDING_WORDS(0x11); + + union { + BitField< 0, 16, u32> x; + BitField<16, 16, u32> y; + } viewport_corner; + + INSERT_PADDING_WORDS(0x197); struct { enum class Format : u64 { @@ -340,6 +352,9 @@ struct Regs { ADD_FIELD(viewport_size_x); ADD_FIELD(viewport_size_y); + ADD_FIELD(viewport_depth_range); + ADD_FIELD(viewport_depth_far_plane); + ADD_FIELD(viewport_corner); ADD_FIELD(vertex_attributes); ADD_FIELD(index_array); ADD_FIELD(num_vertices); @@ -391,8 +406,11 @@ private: ASSERT_REG_POSITION(viewport_size_x, 0x41); ASSERT_REG_POSITION(viewport_size_y, 0x43); +ASSERT_REG_POSITION(viewport_depth_range, 0x4d); +ASSERT_REG_POSITION(viewport_depth_far_plane, 0x4e); ASSERT_REG_POSITION(vs_output_attributes[0], 0x50); ASSERT_REG_POSITION(vs_output_attributes[1], 0x51); +ASSERT_REG_POSITION(viewport_corner, 0x68); ASSERT_REG_POSITION(vertex_attributes, 0x200); ASSERT_REG_POSITION(index_array, 0x227); ASSERT_REG_POSITION(num_vertices, 0x228); |