a47d20f8be
Administrative source import: native x86 compilation passed for 423 authored units. Source placement and submission states are migrated separately; this commit does not imply peer acceptance.
Previous head: 35d2a8cb36
Payload SHA256: 592f016d2730c5593bb653aa054c1e5f76a6df72c8f5a09e66f74876e2e33dee
45 lines
1.4 KiB
C++
45 lines
1.4 KiB
C++
#include "Render/DX7/DeviceOwnerDX7.h"
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#include "Render/RendererBackBuffer.h"
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// OFFSET: 0x0055A080
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// FUNCTION: fn_02075
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void DeviceOwnerDX7::CaptureBackBuffer() {
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if (this->captureSurface && this->renderTarget) {
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if (FAILED(this->captureSurface->Blt(nullptr, this->renderTarget, nullptr, DDBLT_DDFX, nullptr))) {
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this->captureSurface->Blt(nullptr, this->renderTarget, nullptr, DDBLT_WAIT, nullptr);
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}
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}
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}
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// OFFSET: 0x0055D850
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// FUNCTION: fn_02108
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void DeviceOwnerDX7::RestoreBackBuffer() {
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if (this->renderTarget && this->captureSurface) {
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if (FAILED(this->renderTarget->Blt(nullptr, this->captureSurface, nullptr, DDBLT_DDFX, nullptr))) {
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this->renderTarget->Blt(nullptr, this->captureSurface, nullptr, DDBLT_WAIT, nullptr);
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}
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}
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}
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// OFFSET: 0x0055D3E0
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// FUNCTION: fn_02103
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bool RendererBackBuffer::Lock(const DeviceOwnerDX7& owner) {
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DDSURFACEDESC2 description{};
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description.dwSize = sizeof(description);
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if (FAILED(owner.renderTarget->Lock(nullptr, &description, DDLOCK_WAIT, nullptr))) {
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return false;
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}
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this->pixels = description.lpSurface;
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this->bitsPerPixel = description.ddpfPixelFormat.dwRGBBitCount;
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this->pitch = description.lPitch;
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return true;
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}
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// OFFSET: 0x0055FBB0
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// FUNCTION: fn_02122
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HRESULT RendererBackBuffer::Unlock(const DeviceOwnerDX7& owner) {
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return owner.renderTarget->Unlock(nullptr);
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}
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