metaforce/Runtime/GuiSys/CGuiSys.cpp

97 lines
2.9 KiB
C++

#include "CGuiSys.hpp"
#include "CGuiWidget.hpp"
#include "CGuiHeadWidget.hpp"
#include "CGuiLight.hpp"
#include "CGuiCamera.hpp"
#include "CGuiGroup.hpp"
#include "CGuiPane.hpp"
#include "CAuiImagePane.hpp"
#include "CAuiMeter.hpp"
#include "CGuiModel.hpp"
#include "CGuiTableGroup.hpp"
#include "CGuiSliderGroup.hpp"
#include "CGuiTextPane.hpp"
#include "CAuiEnergyBarT01.hpp"
#include "CTextParser.hpp"
#include "CSimplePool.hpp"
#include "CTextExecuteBuffer.hpp"
#include "CGuiFrame.hpp"
namespace urde {
CGuiSys* g_GuiSys = nullptr;
CTextExecuteBuffer* g_TextExecuteBuf = nullptr;
CTextParser* g_TextParser = nullptr;
std::shared_ptr<CGuiWidget> CGuiSys::CreateWidgetInGame(FourCC type, CInputStream& in, CGuiFrame* frame,
CSimplePool* sp) {
switch (type) {
case SBIG('BWIG'):
return CGuiWidget::Create(frame, in, sp);
case SBIG('HWIG'):
return CGuiHeadWidget::Create(frame, in, sp);
case SBIG('LITE'):
return CGuiLight::Create(frame, in, sp);
case SBIG('CAMR'):
return CGuiCamera::Create(frame, in, sp);
case SBIG('GRUP'):
return CGuiGroup::Create(frame, in, sp);
case SBIG('PANE'):
return CGuiPane::Create(frame, in, sp);
case SBIG('IMGP'):
return CAuiImagePane::Create(frame, in, sp);
case SBIG('METR'):
return CAuiMeter::Create(frame, in, sp);
case SBIG('MODL'):
return CGuiModel::Create(frame, in, sp);
case SBIG('TBGP'):
return CGuiTableGroup::Create(frame, in, sp);
case SBIG('SLGP'):
return CGuiSliderGroup::Create(frame, in, sp);
case SBIG('TXPN'):
return CGuiTextPane::Create(frame, in, sp);
case SBIG('ENRG'):
return CAuiEnergyBarT01::Create(frame, in, sp);
default:
break;
}
return {};
}
CGuiSys::CGuiSys(IFactory& resFactory, CSimplePool& resStore, EUsageMode mode)
: x0_resFactory(resFactory)
, x4_resStore(resStore)
, x8_mode(mode)
, xc_textExecuteBuf(new CTextExecuteBuffer())
, x10_textParser(new CTextParser(resStore)) {
g_TextExecuteBuf = xc_textExecuteBuf.get();
g_TextParser = x10_textParser.get();
}
void CGuiSys::OnViewportResize() {
for (CGuiFrame* frame : m_registeredFrames)
ViewportResizeFrame(frame);
}
void CGuiSys::ViewportResizeFrame(CGuiFrame* frame) {
float vpAspectRatio = g_Viewport.x8_width / float(g_Viewport.xc_height);
if (frame->m_aspectConstraint > 0.f) {
float hPad, vPad;
if (vpAspectRatio >= frame->m_aspectConstraint) {
hPad = frame->m_aspectConstraint / vpAspectRatio;
vPad = frame->m_aspectConstraint / 1.38f;
} else {
hPad = 1.f;
vPad = vpAspectRatio / 1.38f;
}
frame->m_aspectTransform = zeus::CTransform::Scale({hPad, 1.f, vPad});
} else if (frame->m_maxAspect > 0.f) {
if (vpAspectRatio > frame->m_maxAspect)
frame->m_aspectTransform = zeus::CTransform::Scale({frame->m_maxAspect / vpAspectRatio, 1.f, 1.f});
else
frame->m_aspectTransform = zeus::CTransform::Identity();
}
}
} // namespace urde