2398b3b3b9
Batch #16027 by Yommy: 0 byte-identical, 1 confirmed by peer review. - fn_02089 CRendererDX7::DrawAlphaQueues: logic confirmed by peer review Accepted without human review: peers confirmed the logic ("same" ahead by at least 3, with 70% of the votes).
112 lines
5.1 KiB
C++
112 lines
5.1 KiB
C++
#include "Render/DX7/QueuedDrawingDX7.h"
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#include <algorithm>
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#include <cstdint>
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namespace {
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// INLINED
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bool WritesDepth(const RenderCommand& command) {
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return (command.depthFlags & 0xFFu) != 0 && (command.depthFlags & 0xFF00u) != 0;
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}
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}
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// INLINED
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static bool operator<(const DepthPrimitive& left, const DepthPrimitive& right) {
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if (left.depth < right.depth) {
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return true;
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}
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if (right.depth < left.depth) {
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return false;
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}
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return left.depth == right.depth && reinterpret_cast<std::uintptr_t>(left.primitive) < reinterpret_cast<std::uintptr_t>(right.primitive);
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}
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// OFFSET: 0x0055B160
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// FUNCTION: fn_02089
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void CRendererDX7::DrawAlphaQueues() {
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std::sort(this->queues.queue_018C.begin(), this->queues.queue_018C.end());
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std::sort(this->queues.queue_01BC.begin(), this->queues.queue_01BC.end());
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DWORD zWrite = 0;
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DWORD alphaTest = 0;
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DWORD alphaReference = 0;
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DWORD alphaFunction = 0;
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DWORD alphaBlend = 0;
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DWORD sourceBlend = 0;
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DWORD destinationBlend = 0;
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this->device->GetRenderState(D3DRENDERSTATE_ZWRITEENABLE, &zWrite);
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this->device->GetRenderState(D3DRENDERSTATE_ALPHATESTENABLE, &alphaTest);
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this->device->GetRenderState(D3DRENDERSTATE_ALPHAREF, &alphaReference);
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this->device->GetRenderState(D3DRENDERSTATE_ALPHAFUNC, &alphaFunction);
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this->device->GetRenderState(D3DRENDERSTATE_ALPHABLENDENABLE, &alphaBlend);
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this->device->GetRenderState(D3DRENDERSTATE_SRCBLEND, &sourceBlend);
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this->device->GetRenderState(D3DRENDERSTATE_DESTBLEND, &destinationBlend);
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this->device->SetRenderState(D3DRENDERSTATE_ALPHABLENDENABLE, TRUE);
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this->device->SetRenderState(D3DRENDERSTATE_SRCBLEND, D3DBLEND_SRCALPHA);
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this->device->SetRenderState(D3DRENDERSTATE_DESTBLEND, D3DBLEND_INVSRCALPHA);
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this->device->SetRenderState(D3DRENDERSTATE_ALPHATESTENABLE, TRUE);
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this->device->SetRenderState(D3DRENDERSTATE_ALPHAREF, 1);
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this->device->SetRenderState(D3DRENDERSTATE_ALPHAFUNC, D3DCMP_GREATEREQUAL);
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const auto drawAlphaTested = [this](const DepthPrimitive& entry) {
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RenderCommand* command = entry.primitive;
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this->device->SetRenderState(D3DRENDERSTATE_ALPHAREF, WritesDepth(*command) ? 1 : 240);
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this->BindTexture(static_cast<CTextureDX7*>(command->texture));
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command->Draw(reinterpret_cast<int>(this->device));
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};
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if (this->twoPass == 1) {
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this->device->SetRenderState(D3DRENDERSTATE_ZWRITEENABLE, TRUE);
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this->device->SetRenderState(D3DRENDERSTATE_ALPHAFUNC, D3DCMP_GREATEREQUAL);
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this->device->SetTextureStageState(0, D3DTSS_ADDRESS, D3DTADDRESS_CLAMP);
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std::for_each(this->queues.queue_018C.begin(), this->queues.queue_018C.end(), drawAlphaTested);
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this->device->SetTextureStageState(0, D3DTSS_ADDRESS, D3DTADDRESS_WRAP);
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std::for_each(this->queues.queue_01BC.begin(), this->queues.queue_01BC.end(), drawAlphaTested);
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this->device->SetRenderState(D3DRENDERSTATE_ZWRITEENABLE, FALSE);
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this->device->SetRenderState(D3DRENDERSTATE_ALPHAFUNC, D3DCMP_LESS);
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this->device->SetTextureStageState(0, D3DTSS_ADDRESS, D3DTADDRESS_CLAMP);
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std::for_each(this->queues.queue_018C.begin(), this->queues.queue_018C.end(), drawAlphaTested);
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this->device->SetTextureStageState(0, D3DTSS_ADDRESS, D3DTADDRESS_WRAP);
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std::for_each(this->queues.queue_01BC.begin(), this->queues.queue_01BC.end(), drawAlphaTested);
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this->device->SetRenderState(D3DRENDERSTATE_ALPHAREF, 1);
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this->device->SetRenderState(D3DRENDERSTATE_ALPHAFUNC, D3DCMP_GREATEREQUAL);
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std::sort(this->queues.queue_01A4.begin(), this->queues.queue_01A4.end());
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for (auto it = this->queues.queue_01A4.begin(); it != this->queues.queue_01A4.end(); ++it) {
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RenderCommand* command = it->primitive;
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this->BindTexture(static_cast<CTextureDX7*>(command->texture));
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command->Draw(reinterpret_cast<int>(this->device));
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}
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} else {
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const auto drawDepthWriting = [this](const DepthPrimitive& entry) {
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RenderCommand* command = entry.primitive;
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this->device->SetRenderState(D3DRENDERSTATE_ZWRITEENABLE, WritesDepth(*command));
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this->BindTexture(static_cast<CTextureDX7*>(command->texture));
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command->Draw(reinterpret_cast<int>(this->device));
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};
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this->device->SetTextureStageState(0, D3DTSS_ADDRESS, D3DTADDRESS_CLAMP);
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std::for_each(this->queues.queue_018C.begin(), this->queues.queue_018C.end(), drawDepthWriting);
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this->device->SetTextureStageState(0, D3DTSS_ADDRESS, D3DTADDRESS_WRAP);
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std::for_each(this->queues.queue_01BC.begin(), this->queues.queue_01BC.end(), drawDepthWriting);
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}
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this->device->SetRenderState(D3DRENDERSTATE_ZWRITEENABLE, zWrite);
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this->device->SetRenderState(D3DRENDERSTATE_ALPHATESTENABLE, alphaTest);
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this->device->SetRenderState(D3DRENDERSTATE_ALPHAREF, alphaReference);
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this->device->SetRenderState(D3DRENDERSTATE_ALPHAFUNC, alphaFunction);
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this->device->SetRenderState(D3DRENDERSTATE_ALPHABLENDENABLE, alphaBlend);
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this->device->SetRenderState(D3DRENDERSTATE_SRCBLEND, sourceBlend);
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this->device->SetRenderState(D3DRENDERSTATE_DESTBLEND, destinationBlend);
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this->device->SetTextureStageState(0, D3DTSS_ADDRESS, D3DTADDRESS_CLAMP);
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}
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// OFFSET: 0x0055B710
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// FUNCTION: fn_02090
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void __stdcall Nullsub99() {
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}
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