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Refactor the Command / DrawList System

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Use Command Pool instead of always allocating.
This gives us e big performance diffrence on the 3ds
Fixed IDS of ui7 for now
This commit is contained in:
tobid7
2026-01-16 12:13:48 +01:00
parent eb5d5f9974
commit 0ef6d34435
14 changed files with 161 additions and 86 deletions
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3
backends/desktop/include/pd-desktop/bknd-gfx.hpp
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@@ -44,8 +44,7 @@ class GfxGL2 : public GfxDriver {
void Deinit() override;
void NewFrame() override;
void BindTex(PD::Li::TexAddress addr) override;
void RenderDrawData(
const std::vector<PD::Li::Command::Ref>& Commands) override;
void RenderDrawData(const Li::CmdPool& Commands) override;
PD::Li::Texture::Ref LoadTex(
const std::vector<PD::u8>& pixels, int w, int h,
PD::Li::Texture::Type type = PD::Li::Texture::Type::RGBA32,

18
backends/desktop/source/bknd-gfx.cpp
View File

@@ -183,22 +183,22 @@ void GfxGL2::BindTex(PD::Li::TexAddress addr) {
glUniform1i(pLocAlfa, fmt == GL_ALPHA);
}
void GfxGL2::RenderDrawData(const std::vector<PD::Li::Command::Ref>& Commands) {
void GfxGL2::RenderDrawData(const Li::CmdPool& Commands) {
size_t index = 0;
while (index < Commands.size()) {
PD::Li::Texture::Ref Tex = Commands[index]->Tex;
while (index < Commands.Size()) {
PD::Li::Texture::Ref Tex = Commands.GetCmd(index)->Tex;
if (!Tex) {
index++;
continue;
}
size_t StartIndex = CurrentIndex;
bool ScissorOn = Commands[index]->ScissorOn;
ivec4 ScissorRect = Commands[index]->ScissorRect;
bool ScissorOn = Commands.GetCmd(index)->ScissorOn;
ivec4 ScissorRect = Commands.GetCmd(index)->ScissorRect;
while (index < Commands.size() && Commands[index]->Tex == Tex &&
Commands[index]->ScissorOn == ScissorOn &&
Commands[index]->ScissorRect == ScissorRect) {
auto c = Commands[index].get();
while (index < Commands.Size() && Commands.GetCmd(index)->Tex == Tex &&
Commands.GetCmd(index)->ScissorOn == ScissorOn &&
Commands.GetCmd(index)->ScissorRect == ScissorRect) {
auto c = Commands.GetCmd(index);
for (size_t i = 0; i < c->IndexBuffer.size(); i++) {
IndexBuffer[CurrentIndex++] = CurrentVertex + c->IndexBuffer.at(i);
}