INSANEMODE/yuzu-android
1
0
Fork 0
mirror of https://github.com/yuzu-emu/yuzu-android.git synced 2025-06-13 03:17:58 -05:00
Code Issues Packages Projects Releases Wiki Activity

shader_ir: Clean texture management code

Browse Source 
Previous code relied on GLSL parameter order (something that's always
ill-formed on an IR design). This approach passes spatial coordiantes
through operation nodes and array and depth compare values in the the
texture metadata. It still contains an "extra" vector containing generic
nodes for bias and component index (for example) which is still a bit
ill-formed but it should be better than the previous approach.
This commit is contained in:
ReinUsesLisp
2019-01-29 04:31:40 -03:00
parent f09d1dffd1
commit d62b0a9e29
3 changed files with 104 additions and 133 deletions
Download Patch File Download Diff File Expand all files Collapse all files

10
src/video_core/shader/shader_ir.h
View File

@ -288,9 +288,10 @@ struct MetaHalfArithmetic {
struct MetaTexture {
const Sampler& sampler;
Node array{};
Node depth_compare{};
std::vector<Node> extras;
u32 element{};
u32 coords_count{};
std::optional<u32> array_index;
};
constexpr MetaArithmetic PRECISE = {true};
@ -754,9 +755,8 @@ private:
bool lod_bias_enabled, std::size_t max_coords, std::size_t max_inputs);
Node4 GetTextureCode(Tegra::Shader::Instruction instr, Tegra::Shader::TextureType texture_type,
Tegra::Shader::TextureProcessMode process_mode, bool depth_compare,
bool is_array, std::size_t array_offset, std::size_t bias_offset,
std::vector<Node>&& coords);
Tegra::Shader::TextureProcessMode process_mode, std::vector<Node> coords,
Node array, Node depth_compare, u32 bias_offset);
Node GetVideoOperand(Node op, bool is_chunk, bool is_signed, Tegra::Shader::VideoType type,
u64 byte_height);