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// Copyright 2009 Dolphin Emulator Project
// Licensed under GPLv2+
// Refer to the license.txt file included.
#include "VideoBackends/Software/SWRenderer.h"
#include <algorithm>
#include <atomic>
#include <mutex>
#include <string>
#include "Common/CommonTypes.h"
#include "Common/Logging/Log.h"
#include "Core/Config/GraphicsSettings.h"
#include "Core/HW/Memmap.h"
#include "VideoBackends/Software/EfbCopy.h"
#include "VideoBackends/Software/SWOGLWindow.h"
#include "VideoCommon/BoundingBox.h"
#include "VideoCommon/OnScreenDisplay.h"
#include "VideoCommon/VideoBackendBase.h"
#include "VideoCommon/VideoConfig.h"
SWRenderer::SWRenderer()
: ::Renderer(static_cast<int>(MAX_XFB_WIDTH), static_cast<int>(MAX_XFB_HEIGHT))
{
}
void SWRenderer::Init()
{
}
void SWRenderer::Shutdown()
{
UpdateActiveConfig();
}
void SWRenderer::RenderText(const std::string& pstr, int left, int top, u32 color)
{
SWOGLWindow::s_instance->PrintText(pstr, left, top, color);
}
// Called on the GPU thread
void SWRenderer::SwapImpl(AbstractTexture* texture, const EFBRectangle& rc, u64 ticks, float Gamma)
{
OSD::DoCallbacks(OSD::CallbackType::OnFrame);
DrawDebugText();
SWOGLWindow::s_instance->ShowImage(texture, 1.0);
UpdateActiveConfig();
}
u32 SWRenderer::AccessEFB(EFBAccessType type, u32 x, u32 y, u32 InputData)
{
u32 value = 0;
switch (type)
{
case EFBAccessType::PeekZ:
{
value = EfbInterface::GetDepth(x, y);
break;
}
case EFBAccessType::PeekColor:
{
const u32 color = EfbInterface::GetColor(x, y);
// rgba to argb
value = (color >> 8) | (color & 0xff) << 24;
break;
}
default:
break;
}
return value;
}
u16 SWRenderer::BBoxRead(int index)
{
return BoundingBox::coords[index];
}
void SWRenderer::BBoxWrite(int index, u16 value)
{
BoundingBox::coords[index] = value;
}
TargetRectangle SWRenderer::ConvertEFBRectangle(const EFBRectangle& rc)
{
TargetRectangle result;
result.left = rc.left;
result.top = rc.top;
result.right = rc.right;
result.bottom = rc.bottom;
return result;
}
void SWRenderer::ClearScreen(const EFBRectangle& rc, bool colorEnable, bool alphaEnable,
bool zEnable, u32 color, u32 z)
{
EfbCopy::ClearEfb();
}
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