Diamond75/Panda3DS
1
0
Fork 0
mirror of https://github.com/wheremyfoodat/Panda3DS.git synced 2025-04-20 12:39:13 +12:00
Code Issues Projects Releases Packages Wiki Activity Actions

Moar shader decompiler (#559)

Browse source 
* Renderer: Add prepareForDraw callback

* Add fmt submodule and port shader decompiler instructions to it

* Add shader acceleration setting

* Hook up vertex shaders to shader cache

* Shader decompiler: Fix redundant compilations

* Shader Decompiler: Fix vertex attribute upload

* Shader compiler: Simplify generated code for reading and faster compilation

* Further simplify shader decompiler output

* Shader decompiler: More smallen-ing

* Shader decompiler: Get PICA uniforms uploaded to the GPU

* Shader decompiler: Readd clipping

* Shader decompiler: Actually `break` on control flow instructions

* Shader decompiler: More control flow handling

* Shader decompiler: Fix desitnation mask

* Shader Decomp: Remove pair member capture in lambda (unsupported on NDK)

* Disgusting changes to handle the fact that hw shader shaders are 2x as big

* Shader decompiler: Implement proper output semantic mapping

* Moar instructions

* Shader decompiler: Add FLR/SLT/SLTI/SGE/SGEI

* Shader decompiler: Add register indexing

* Shader decompiler: Optimize mova with both x and y masked

* Shader decompiler: Add DPH/DPHI

* Fix shader caching being broken

* PICA decompiler: Cache VS uniforms

* Simply vertex cache code

* Simplify vertex cache code

* Shader decompiler: Add loops

* Shader decompiler: Implement safe multiplication

* Shader decompiler: Implement LG2/EX2

* Shader decompiler: More control flow

* Shader decompiler: Fix JMPU condition

* Shader decompiler: Convert main function to void

* PICA: Start implementing GPU vertex fetch

* More hw VAO work

* More hw VAO work

* More GPU vertex fetch code

* Add GL Stream Buffer from Duckstation

* GL: Actually upload data to stream buffers

* GPU: Cleanup immediate mode handling

* Get first renders working with accelerated draws

* Shader decompiler: Fix control flow analysis bugs

* HW shaders: Accelerate indexed draws

* Shader decompiler: Add support for compilation errors

* GLSL decompiler: Fall back for LITP

* Add Renderdoc scope classes

* Fix control flow analysis bug

* HW shaders: Fix attribute fetch

* Rewriting hw vertex fetch

* Stream buffer: Fix copy-paste mistake

* HW shaders: Fix indexed rendering

* HW shaders: Add padding attributes

* HW shaders: Avoid redundant glVertexAttrib4f calls

* HW shaders: Fix loops

* HW shaders: Make generated shaders slightly smaller

* Fix libretro build

* HW shaders: Fix android

* Remove redundant ubershader checks

* Set accelerate shader default to true

* Shader decompiler: Don't declare VS input attributes as an array

* Change ubuntu-latest to Ubuntu 24.04 because Microsoft screwed up their CI again

* fix merge conflict bug
This commit is contained in:
wheremyfoodat 2024-10-19 16:53:51 +03:00 • committed by GitHub
parent afaf18f124
commit 49a94a13c5
No known key found for this signature in database
GPG key ID: B5690EEEBB952194
34 changed files with 1877 additions and 253 deletions
Download patch file Download diff file Expand all files Collapse all files

3
include/PICA/shader_gen.hpp
View file

@ -3,6 +3,7 @@
#include "PICA/gpu.hpp"
#include "PICA/pica_frag_config.hpp"
#include "PICA/pica_vert_config.hpp"
#include "PICA/regs.hpp"
#include "PICA/shader_gen_types.hpp"
#include "helpers.hpp"
@ -31,6 +32,8 @@ namespace PICA::ShaderGen {
FragmentGenerator(API api, Language language) : api(api), language(language) {}
std::string generate(const PICA::FragmentConfig& config, void* driverInfo = nullptr);
std::string getDefaultVertexShader();
// For when PICA shader is acceleration is enabled. Turn the PICA shader source into a proper vertex shader
std::string getVertexShaderAccelerated(const std::string& picaSource, const PICA::VertConfig& vertConfig, bool usingUbershader);
void setTarget(API api, Language language) {
this->api = api;