Diamond75/Panda3DS
1
0
Fork 0
mirror of https://github.com/wheremyfoodat/Panda3DS.git synced 2025-04-23 13:55:50 +12:00
Code Issues Projects Releases Packages Wiki Activity Actions

First Metal cleanup & formatting pass

Browse source
This commit is contained in:
wheremyfoodat 2024-11-09 13:09:12 +02:00
parent 4cc62d4870
commit 49b65242b9
17 changed files with 1084 additions and 1115 deletions
Download patch file Download diff file Expand all files Collapse all files

120
include/renderer_mtl/mtl_depth_stencil_cache.hpp
View file

@ -7,80 +7,74 @@
using namespace PICA;
namespace Metal {
struct DepthStencilHash {
u32 stencilConfig;
u16 stencilOpConfig;
bool depthStencilWrite;
u8 depthFunc;
};
struct DepthStencilHash {
bool depthStencilWrite;
u8 depthFunc;
u32 stencilConfig;
u16 stencilOpConfig;
};
class DepthStencilCache {
public:
DepthStencilCache() = default;
class DepthStencilCache {
public:
DepthStencilCache() = default;
~DepthStencilCache() { reset(); }
~DepthStencilCache() {
reset();
}
void set(MTL::Device* dev) { device = dev; }
void set(MTL::Device* dev) {
device = dev;
}
MTL::DepthStencilState* get(DepthStencilHash hash) {
u64 intHash =
((u64)hash.depthStencilWrite << 56) | ((u64)hash.depthFunc << 48) | ((u64)hash.stencilConfig << 16) | (u64)hash.stencilOpConfig;
auto& depthStencilState = depthStencilCache[intHash];
if (!depthStencilState) {
MTL::DepthStencilDescriptor* desc = MTL::DepthStencilDescriptor::alloc()->init();
desc->setDepthWriteEnabled(hash.depthStencilWrite);
desc->setDepthCompareFunction(toMTLCompareFunc(hash.depthFunc));
MTL::DepthStencilState* get(DepthStencilHash hash) {
u64 intHash = ((u64)hash.depthStencilWrite << 56) | ((u64)hash.depthFunc << 48) | ((u64)hash.stencilConfig << 16) | (u64)hash.stencilOpConfig;
auto& depthStencilState = depthStencilCache[intHash];
if (!depthStencilState) {
MTL::DepthStencilDescriptor* desc = MTL::DepthStencilDescriptor::alloc()->init();
desc->setDepthWriteEnabled(hash.depthStencilWrite);
desc->setDepthCompareFunction(toMTLCompareFunc(hash.depthFunc));
const bool stencilEnable = Helpers::getBit<0>(hash.stencilConfig);
MTL::StencilDescriptor* stencilDesc = nullptr;
if (stencilEnable) {
const u8 stencilFunc = Helpers::getBits<4, 3>(hash.stencilConfig);
const u8 stencilRefMask = Helpers::getBits<24, 8>(hash.stencilConfig);
const bool stencilEnable = Helpers::getBit<0>(hash.stencilConfig);
MTL::StencilDescriptor* stencilDesc = nullptr;
if (stencilEnable) {
const u8 stencilFunc = Helpers::getBits<4, 3>(hash.stencilConfig);
const u8 stencilRefMask = Helpers::getBits<24, 8>(hash.stencilConfig);
const u32 stencilBufferMask = hash.depthStencilWrite ? Helpers::getBits<8, 8>(hash.stencilConfig) : 0;
const u32 stencilBufferMask = hash.depthStencilWrite ? Helpers::getBits<8, 8>(hash.stencilConfig) : 0;
const u8 stencilFailOp = Helpers::getBits<0, 3>(hash.stencilOpConfig);
const u8 depthFailOp = Helpers::getBits<4, 3>(hash.stencilOpConfig);
const u8 passOp = Helpers::getBits<8, 3>(hash.stencilOpConfig);
const u8 stencilFailOp = Helpers::getBits<0, 3>(hash.stencilOpConfig);
const u8 depthFailOp = Helpers::getBits<4, 3>(hash.stencilOpConfig);
const u8 passOp = Helpers::getBits<8, 3>(hash.stencilOpConfig);
stencilDesc = MTL::StencilDescriptor::alloc()->init();
stencilDesc->setStencilFailureOperation(toMTLStencilOperation(stencilFailOp));
stencilDesc->setDepthFailureOperation(toMTLStencilOperation(depthFailOp));
stencilDesc->setDepthStencilPassOperation(toMTLStencilOperation(passOp));
stencilDesc->setStencilCompareFunction(toMTLCompareFunc(stencilFunc));
stencilDesc->setReadMask(stencilRefMask);
stencilDesc->setWriteMask(stencilBufferMask);
stencilDesc = MTL::StencilDescriptor::alloc()->init();
stencilDesc->setStencilFailureOperation(toMTLStencilOperation(stencilFailOp));
stencilDesc->setDepthFailureOperation(toMTLStencilOperation(depthFailOp));
stencilDesc->setDepthStencilPassOperation(toMTLStencilOperation(passOp));
stencilDesc->setStencilCompareFunction(toMTLCompareFunc(stencilFunc));
stencilDesc->setReadMask(stencilRefMask);
stencilDesc->setWriteMask(stencilBufferMask);
desc->setFrontFaceStencil(stencilDesc);
desc->setBackFaceStencil(stencilDesc);
}
desc->setFrontFaceStencil(stencilDesc);
desc->setBackFaceStencil(stencilDesc);
}
depthStencilState = device->newDepthStencilState(desc);
depthStencilState = device->newDepthStencilState(desc);
desc->release();
if (stencilDesc) {
stencilDesc->release();
}
}
desc->release();
if (stencilDesc) {
stencilDesc->release();
}
}
return depthStencilState;
}
return depthStencilState;
}
void reset() {
for (auto& pair : depthStencilCache) {
pair.second->release();
}
depthStencilCache.clear();
}
void reset() {
for (auto& pair : depthStencilCache) {
pair.second->release();
}
depthStencilCache.clear();
}
private:
std::map<u64, MTL::DepthStencilState*> depthStencilCache;
MTL::Device* device;
};
} // namespace Metal
private:
std::map<u64, MTL::DepthStencilState*> depthStencilCache;
MTL::Device* device;
};
} // namespace Metal