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feat(gx): reset d3d device on window size changes

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This commit is contained in:
fallenoak 2023-03-19 13:29:10 -05:00
parent 313e2b81ff
commit d5562cb82a
2 changed files with 81 additions and 1 deletions
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76
src/gx/d3d/CGxDeviceD3d.cpp
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@ -499,10 +499,31 @@ void CGxDeviceD3d::DeviceWM(EGxWM wm, uintptr_t param1, uintptr_t param2) {
this->DeviceSetDefWindow(windowRect);
if (this->m_d3dDevice && this->m_context) {
this->IReleaseD3dResources(0);
D3DPRESENT_PARAMETERS d3dpp;
this->ISetPresentParms(d3dpp, this->m_format);
if (SUCCEEDED(this->m_d3dDevice->Reset(&d3dpp))) {
this->IStateSetD3dDefaults();
// TODO
this->m_context = 1;
this->intF5C = 0;
// TODO
this->intF6C = 1;
return;
} else {
this->m_context = 0;
}
}
this->intF6C = 1;
}
break;
}
}
@ -971,6 +992,58 @@ void CGxDeviceD3d::IDestroyD3dDevice() {
// TODO
}
void CGxDeviceD3d::IReleaseD3dPools(int32_t a2) {
for (auto pool = this->m_poolList.Head(); pool; pool = this->m_poolList.Next(pool)) {
if (!a2) {
if (pool->m_usage != GxPoolUsage_Dynamic && pool->m_usage != GxPoolUsage_Stream) {
continue;
}
}
if (pool->m_usage == GxPoolUsage_Stream) {
pool->unk1C = 0;
}
pool->Invalidate();
if (pool->m_apiSpecific) {
if (pool->m_target == GxPoolTarget_Vertex) {
auto d3dBuf = static_cast<LPDIRECT3DVERTEXBUFFER9>(pool->m_apiSpecific);
d3dBuf->Release();
} else if (pool->m_target == GxPoolTarget_Index) {
auto d3dBuf = static_cast<LPDIRECT3DINDEXBUFFER9>(pool->m_apiSpecific);
d3dBuf->Release();
}
pool->m_apiSpecific = nullptr;
}
}
}
void CGxDeviceD3d::IReleaseD3dResources(int32_t a2) {
// TODO
this->IReleaseD3dPools(a2);
memset(this->m_deviceStates, 0xFF, sizeof(this->m_deviceStates));
if (this->m_defColorSurface) {
this->m_defColorSurface->Release();
this->m_defColorSurface = nullptr;
}
if (this->m_defDepthSurface) {
this->m_defDepthSurface->Release();
this->m_defDepthSurface = nullptr;
}
// TODO
if (this->m_d3dDevice) {
this->m_d3dDevice->ShowCursor(false);
}
}
void CGxDeviceD3d::IRsSendToHw(EGxRenderState which) {
auto state = &this->m_appRenderStates[which];
@ -1481,6 +1554,9 @@ void CGxDeviceD3d::IStateSetD3dDefaults() {
this->m_d3dVertexStreamStride[i] = -1;
}
this->m_d3dDevice->GetRenderTarget(0, &this->m_defColorSurface);
this->m_d3dDevice->GetDepthStencilSurface(&this->m_defDepthSurface);
// TODO
this->ISceneBegin();

4
src/gx/d3d/CGxDeviceD3d.hpp
View File

@ -233,6 +233,8 @@ class CGxDeviceD3d : public CGxDevice {
D3DDISPLAYMODE m_desktopDisplayMode;
int32_t m_inScene;
D3DFORMAT m_devAdapterFormat;
LPDIRECT3DSURFACE9 m_defColorSurface = nullptr;
LPDIRECT3DSURFACE9 m_defDepthSurface = nullptr;
LPDIRECT3DVERTEXDECLARATION9 m_d3dCurrentVertexDecl;
LPDIRECT3DINDEXBUFFER9 m_d3dCurrentIndexBuf;
LPDIRECT3DVERTEXBUFFER9 m_d3dVertexStreamBuf[8];
@ -274,6 +276,8 @@ class CGxDeviceD3d : public CGxDevice {
void ISetPresentParms(D3DPRESENT_PARAMETERS& d3dpp, const CGxFormat& format);
void IDestroyD3d();
void IDestroyD3dDevice();
void IReleaseD3dPools(int32_t a2);
void IReleaseD3dResources(int32_t a2);
void ISceneBegin();
void ISceneEnd();
void ISetCaps(const CGxFormat& format);