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xxGraphicD3D9.cpp
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xxGraphicD3D9.cpp
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//==============================================================================
// xxGraphic : Direct3D 9.0 Source
//
// Copyright (c) 2019-2024 TAiGA
// https://github.com/metarutaiga/xxGraphic
//==============================================================================
#if defined(_DEBUG)
#define D3D_DEBUG_INFO 1
#endif
#include "xxSystem.h"
#include "dxsdk/d3d9.h"
#include "internal/xxGraphicInternalD3D.h"
#include "xxGraphicD3DAsm.h"
#include "xxGraphicD3D9.h"
typedef LPDIRECT3D9 (WINAPI *PFN_DIRECT3D_CREATE9)(UINT);
#define D3DRTYPE_CONSTANTBUFFER 0
static void* g_d3dLibrary = nullptr;
//==============================================================================
// Instance
//==============================================================================
uint64_t xxCreateInstanceD3D9()
{
if (g_d3dLibrary == nullptr)
g_d3dLibrary = xxLoadLibrary("d3d9.dll");
if (g_d3dLibrary == nullptr)
return 0;
PFN_DIRECT3D_CREATE9 Direct3DCreate9;
(void*&)Direct3DCreate9 = xxGetProcAddress(g_d3dLibrary, "Direct3DCreate9");
if (Direct3DCreate9 == nullptr)
return 0;
LPDIRECT3D9 d3d = nullptr;
if (d3d == nullptr)
d3d = Direct3DCreate9(D3D_SDK_VERSION);
if (d3d == nullptr)
d3d = Direct3DCreate9(D3D9b_SDK_VERSION);
if (d3d == nullptr)
d3d = Direct3DCreate9(30/*D3D_SDK_VERSION*/);
if (d3d == nullptr)
return 0;
xxRegisterFunction(D3D9);
return reinterpret_cast<uint64_t>(d3d);
}
//------------------------------------------------------------------------------
void xxDestroyInstanceD3D9(uint64_t instance)
{
LPDIRECT3D9 d3d = reinterpret_cast<LPDIRECT3D9>(instance);
SafeRelease(d3d);
if (g_d3dLibrary)
{
xxFreeLibrary(g_d3dLibrary);
g_d3dLibrary = nullptr;
}
xxUnregisterFunction();
}
//==============================================================================
// Device
//==============================================================================
uint64_t xxCreateDeviceD3D9(uint64_t instance)
{
LPDIRECT3D9 d3d = reinterpret_cast<LPDIRECT3D9>(instance);
if (d3d == nullptr)
return 0;
D3DPRESENT_PARAMETERS d3dPresentParameters = {};
d3dPresentParameters.BackBufferFormat = D3DFMT_UNKNOWN;
d3dPresentParameters.SwapEffect = D3DSWAPEFFECT_DISCARD;
d3dPresentParameters.hDeviceWindow = GetDesktopWindow();
d3dPresentParameters.Windowed = TRUE;
d3dPresentParameters.PresentationInterval = D3DPRESENT_INTERVAL_IMMEDIATE;
LPDIRECT3DDEVICE9 d3dDevice = nullptr;
HRESULT hResult = d3d->CreateDevice(D3DADAPTER_DEFAULT, D3DDEVTYPE_HAL, nullptr, D3DCREATE_MULTITHREADED | D3DCREATE_HARDWARE_VERTEXPROCESSING, &d3dPresentParameters, &d3dDevice);
if (hResult != S_OK)
return 0;
IUnknown* unknown = nullptr;
xxLocalBreak()
{
if (d3dDevice->QueryInterface(__uuidof(IDirect3DDevice9On12), (void**)&unknown) == S_OK)
{
xxLog("xxGraphic", "%s %s (%s)", "Direct3D", "9On12", xxGetInstanceName());
break;
}
if (d3dDevice->QueryInterface(__uuidof(IDirect3DDevice9Ex), (void**)&unknown) == S_OK)
{
xxLog("xxGraphic", "%s %s (%s)", "Direct3D", "9Ex", xxGetInstanceName());
break;
}
if (d3dDevice->QueryInterface(__uuidof(IDirect3DDevice9), (void**)&unknown) == S_OK)
{
xxLog("xxGraphic", "%s %s (%s)", "Direct3D", "9.0", xxGetInstanceName());
break;
}
}
SafeRelease(unknown);
return reinterpret_cast<uint64_t>(d3dDevice);
}
//------------------------------------------------------------------------------
void xxDestroyDeviceD3D9(uint64_t device)
{
LPDIRECT3DDEVICE9 d3dDevice = reinterpret_cast<LPDIRECT3DDEVICE9>(device);
SafeRelease(d3dDevice);
}
//------------------------------------------------------------------------------
bool xxResetDeviceD3D9(uint64_t device)
{
LPDIRECT3DDEVICE9 d3dDevice = reinterpret_cast<LPDIRECT3DDEVICE9>(device);
if (d3dDevice == nullptr)
return true;
D3DPRESENT_PARAMETERS d3dPresentParameters = {};
d3dPresentParameters.BackBufferFormat = D3DFMT_UNKNOWN;
d3dPresentParameters.SwapEffect = D3DSWAPEFFECT_DISCARD;
d3dPresentParameters.hDeviceWindow = GetDesktopWindow();
d3dPresentParameters.Windowed = TRUE;
d3dPresentParameters.PresentationInterval = D3DPRESENT_INTERVAL_IMMEDIATE;
d3dDevice->Reset(&d3dPresentParameters);
return true;
}
//------------------------------------------------------------------------------
bool xxTestDeviceD3D9(uint64_t device)
{
LPDIRECT3DDEVICE9 d3dDevice = reinterpret_cast<LPDIRECT3DDEVICE9>(device);
if (d3dDevice == nullptr)
return false;
HRESULT hResult = d3dDevice->TestCooperativeLevel();
return hResult == S_OK;
}
//==============================================================================
// Swapchain
//==============================================================================
uint64_t xxCreateSwapchainD3D9(uint64_t device, uint64_t renderPass, void* view, int width, int height, uint64_t oldSwapchain)
{
LPDIRECT3DDEVICE9 d3dDevice = reinterpret_cast<LPDIRECT3DDEVICE9>(device);
if (d3dDevice == nullptr)
return 0;
D3DSWAPCHAIN9* d3dOldSwapchain = reinterpret_cast<D3DSWAPCHAIN9*>(oldSwapchain);
if (d3dOldSwapchain && d3dOldSwapchain->hWnd == view && d3dOldSwapchain->width == width && d3dOldSwapchain->height == height)
return oldSwapchain;
D3DSWAPCHAIN9* swapchain = xxAlloc(D3DSWAPCHAIN9);
if (swapchain == nullptr)
return 0;
xxDestroySwapchainD3D9(oldSwapchain);
HWND hWnd = (HWND)view;
D3DPRESENT_PARAMETERS d3dPresentParameters = {};
d3dPresentParameters.BackBufferWidth = width;
d3dPresentParameters.BackBufferHeight = height;
d3dPresentParameters.BackBufferFormat = D3DFMT_UNKNOWN;
d3dPresentParameters.BackBufferCount = 3;
d3dPresentParameters.SwapEffect = D3DSWAPEFFECT_FLIPEX;
d3dPresentParameters.hDeviceWindow = hWnd;
d3dPresentParameters.Windowed = TRUE;
d3dPresentParameters.PresentationInterval = D3DPRESENT_INTERVAL_IMMEDIATE;
LPDIRECT3DSWAPCHAIN9 d3dSwapchain = nullptr;
if (d3dSwapchain == nullptr)
{
HRESULT hResult = d3dDevice->CreateAdditionalSwapChain(&d3dPresentParameters, &d3dSwapchain);
if (hResult != S_OK)
{
d3dPresentParameters.BackBufferCount = 0;
d3dPresentParameters.SwapEffect = D3DSWAPEFFECT_DISCARD;
HRESULT hResult = d3dDevice->CreateAdditionalSwapChain(&d3dPresentParameters, &d3dSwapchain);
if (hResult != S_OK)
{
xxFree(swapchain);
return 0;
}
}
}
LPDIRECT3DSURFACE9 d3dDepthStencil = nullptr;
if (d3dDepthStencil == nullptr)
{
HRESULT hResult = d3dDevice->CreateDepthStencilSurface(width, height, D3DFMT_D24S8, D3DMULTISAMPLE_NONE, 0, FALSE, &d3dDepthStencil, nullptr);
if (hResult != S_OK)
{
}
}
swapchain->backBuffer = nullptr;
swapchain->depthStencil = d3dDepthStencil;
swapchain->swapchain = d3dSwapchain;
swapchain->hWnd = hWnd;
swapchain->width = width;
swapchain->height = height;
if (d3dPresentParameters.SwapEffect == D3DSWAPEFFECT_FLIPEX)
{
swapchain->hWnd = nullptr;
}
return reinterpret_cast<uint64_t>(swapchain);
}
//------------------------------------------------------------------------------
void xxDestroySwapchainD3D9(uint64_t swapchain)
{
D3DSWAPCHAIN9* d3dSwapchain = reinterpret_cast<D3DSWAPCHAIN9*>(swapchain);
if (d3dSwapchain == nullptr)
return;
SafeRelease(d3dSwapchain->backBuffer);
SafeRelease(d3dSwapchain->depthStencil);
SafeRelease(d3dSwapchain->swapchain);
xxFree(d3dSwapchain);
}
//------------------------------------------------------------------------------
void xxPresentSwapchainD3D9(uint64_t swapchain)
{
D3DSWAPCHAIN9* d3dSwapchain = reinterpret_cast<D3DSWAPCHAIN9*>(swapchain);
if (d3dSwapchain == nullptr)
return;
d3dSwapchain->swapchain->Present(nullptr, nullptr, d3dSwapchain->hWnd, nullptr, 0);
}
//------------------------------------------------------------------------------
uint64_t xxGetCommandBufferD3D9(uint64_t device, uint64_t swapchain)
{
return device;
}
//------------------------------------------------------------------------------
uint64_t xxGetFramebufferD3D9(uint64_t device, uint64_t swapchain, float* scale)
{
if (scale)
{
(*scale) = 1.0f;
}
D3DSWAPCHAIN9* d3dSwapchain = reinterpret_cast<D3DSWAPCHAIN9*>(swapchain);
if (d3dSwapchain == nullptr)
return 0;
LPDIRECT3DSURFACE9 surface = nullptr;
HRESULT hResult = d3dSwapchain->swapchain->GetBackBuffer(0, D3DBACKBUFFER_TYPE_MONO, &surface);
if (hResult != S_OK)
return 0;
SafeRelease(d3dSwapchain->backBuffer);
d3dSwapchain->backBuffer = surface;
return swapchain;
}
//==============================================================================
// Command Buffer
//==============================================================================
bool xxBeginCommandBufferD3D9(uint64_t commandBuffer)
{
LPDIRECT3DDEVICE9 d3dDevice = reinterpret_cast<LPDIRECT3DDEVICE9>(commandBuffer);
if (d3dDevice == nullptr)
return false;
HRESULT hResult = d3dDevice->BeginScene();
return (hResult == S_OK);
}
//------------------------------------------------------------------------------
void xxEndCommandBufferD3D9(uint64_t commandBuffer)
{
LPDIRECT3DDEVICE9 d3dDevice = reinterpret_cast<LPDIRECT3DDEVICE9>(commandBuffer);
if (d3dDevice == nullptr)
return;
HRESULT hResult = d3dDevice->EndScene();
}
//------------------------------------------------------------------------------
void xxSubmitCommandBufferD3D9(uint64_t commandBuffer, uint64_t swapchain)
{
}
//==============================================================================
// Render Pass
//==============================================================================
uint64_t xxCreateRenderPassD3D9(uint64_t device, bool clearColor, bool clearDepth, bool clearStencil, bool storeColor, bool storeDepth, bool storeStencil)
{
DWORD flags = 0;
if (clearColor)
flags |= D3DCLEAR_TARGET;
if (clearDepth)
flags |= D3DCLEAR_ZBUFFER;
if (clearStencil)
flags |= D3DCLEAR_STENCIL;
return flags;
}
//------------------------------------------------------------------------------
void xxDestroyRenderPassD3D9(uint64_t renderPass)
{
}
//------------------------------------------------------------------------------
uint64_t xxBeginRenderPassD3D9(uint64_t commandBuffer, uint64_t framebuffer, uint64_t renderPass, int width, int height, float color[4], float depth, unsigned char stencil)
{
LPDIRECT3DDEVICE9 d3dDevice = reinterpret_cast<LPDIRECT3DDEVICE9>(commandBuffer);
if (d3dDevice == nullptr)
return 0;
D3DFRAMEBUFFER9* d3dFramebuffer = reinterpret_cast<D3DFRAMEBUFFER9*>(framebuffer);
if (d3dFramebuffer == nullptr)
return 0;
DWORD d3dFlags = static_cast<DWORD>(renderPass);
d3dDevice->SetRenderTarget(0, d3dFramebuffer->backBuffer);
d3dDevice->SetDepthStencilSurface(d3dFramebuffer->depthStencil);
if (d3dFlags)
{
D3DVIEWPORT9 vp;
vp.X = 0;
vp.Y = 0;
vp.Width = width;
vp.Height = height;
vp.MinZ = 0.0f;
vp.MaxZ = 1.0f;
d3dDevice->SetViewport(&vp);
RECT rect;
rect.left = 0;
rect.top = 0;
rect.right = width;
rect.bottom = height;
d3dDevice->SetScissorRect(&rect);
d3dDevice->Clear(0, nullptr, d3dFlags, D3DCOLOR_COLORVALUE(color[0], color[1], color[2], color[3]), depth, stencil);
}
return commandBuffer;
}
//------------------------------------------------------------------------------
void xxEndRenderPassD3D9(uint64_t commandEncoder, uint64_t framebuffer, uint64_t renderPass)
{
}
//==============================================================================
// Vertex Attribute
//==============================================================================
uint64_t xxCreateVertexAttributeD3D9(uint64_t device, int count, int* attribute)
{
D3DVERTEXATTRIBUTE9 d3dVertexAttribute = {};
int stride = 0;
for (int i = 0; i < count; ++i)
{
int stream = (*attribute++);
int offset = (*attribute++);
int element = (*attribute++);
int size = (*attribute++);
(void)stream;
(void)offset;
stride += size;
if (element == 'POS3' && size == sizeof(float) * 3)
d3dVertexAttribute.fvf = D3DFVF_XYZ | (d3dVertexAttribute.fvf & ~D3DFVF_POSITION_MASK);
if (element == 'BON3' && size == sizeof(float) * 3)
d3dVertexAttribute.fvf = D3DFVF_XYZB4 | (d3dVertexAttribute.fvf & ~D3DFVF_POSITION_MASK);
if (element == 'BON4' && size == sizeof(char) * 4)
d3dVertexAttribute.fvf |= D3DFVF_LASTBETA_UBYTE4;
if (element == 'NOR3' && size == sizeof(float) * 3)
d3dVertexAttribute.fvf |= D3DFVF_NORMAL;
if (element == 'COL4' && size == sizeof(char) * 4)
d3dVertexAttribute.fvf |= D3DFVF_DIFFUSE;
if (element == 'TEX2' && size == sizeof(float) * 2)
d3dVertexAttribute.fvf += D3DFVF_TEX1;
}
d3dVertexAttribute.stride = stride;
return static_cast<uint64_t>(d3dVertexAttribute.value);
}
//------------------------------------------------------------------------------
void xxDestroyVertexAttributeD3D9(uint64_t vertexAttribute)
{
}
//==============================================================================
// Buffer
//==============================================================================
uint64_t xxCreateConstantBufferD3D9(uint64_t device, int size)
{
char* d3dBuffer = xxAlloc(char, size);
return reinterpret_cast<uint64_t>(d3dBuffer) | D3DRTYPE_CONSTANTBUFFER;
}
//------------------------------------------------------------------------------
uint64_t xxCreateIndexBufferD3D9(uint64_t device, int size)
{
LPDIRECT3DDEVICE9 d3dDevice = reinterpret_cast<LPDIRECT3DDEVICE9>(device);
if (d3dDevice == nullptr)
return 0;
D3DFORMAT format = (INDEX_BUFFER_WIDTH == 2) ? D3DFMT_INDEX16 : D3DFMT_INDEX32;
LPDIRECT3DINDEXBUFFER9 d3dIndexBuffer = nullptr;
HRESULT hResult = d3dDevice->CreateIndexBuffer(size, D3DUSAGE_DYNAMIC | D3DUSAGE_WRITEONLY, format, D3DPOOL_DEFAULT, &d3dIndexBuffer, nullptr);
if (hResult != S_OK)
return 0;
return reinterpret_cast<uint64_t>(d3dIndexBuffer) | D3DRTYPE_INDEXBUFFER;
}
//------------------------------------------------------------------------------
uint64_t xxCreateVertexBufferD3D9(uint64_t device, int size, uint64_t vertexAttribute)
{
LPDIRECT3DDEVICE9 d3dDevice = reinterpret_cast<LPDIRECT3DDEVICE9>(device);
if (d3dDevice == nullptr)
return 0;
LPDIRECT3DVERTEXBUFFER9 d3dVertexBuffer = nullptr;
HRESULT hResult = d3dDevice->CreateVertexBuffer(size, D3DUSAGE_DYNAMIC | D3DUSAGE_WRITEONLY, 0, D3DPOOL_DEFAULT, &d3dVertexBuffer, nullptr);
if (hResult != S_OK)
return 0;
return reinterpret_cast<uint64_t>(d3dVertexBuffer) | D3DRTYPE_VERTEXBUFFER;
}
//------------------------------------------------------------------------------
void xxDestroyBufferD3D9(uint64_t device, uint64_t buffer)
{
switch (getResourceType(buffer))
{
case D3DRTYPE_CONSTANTBUFFER:
{
char* d3dBuffer = reinterpret_cast<char*>(getResourceData(buffer));
xxFree(d3dBuffer);
break;
}
case D3DRTYPE_VERTEXBUFFER:
case D3DRTYPE_INDEXBUFFER:
{
LPDIRECT3DRESOURCE9 d3dResource = reinterpret_cast<LPDIRECT3DRESOURCE9>(getResourceData(buffer));
if (d3dResource == nullptr)
return;
d3dResource->Release();
break;
}
default:
break;
}
}
//------------------------------------------------------------------------------
void* xxMapBufferD3D9(uint64_t device, uint64_t buffer)
{
switch (getResourceType(buffer))
{
case D3DRTYPE_CONSTANTBUFFER:
{
char* ptr = reinterpret_cast<char*>(getResourceData(buffer));
if (ptr == nullptr)
break;
return ptr;
}
case D3DRTYPE_VERTEXBUFFER:
{
LPDIRECT3DVERTEXBUFFER9 d3dVertexBuffer = reinterpret_cast<LPDIRECT3DVERTEXBUFFER9>(getResourceData(buffer));
if (d3dVertexBuffer == nullptr)
break;
void* ptr = nullptr;
HRESULT hResult = d3dVertexBuffer->Lock(0, 0, &ptr, D3DLOCK_NOOVERWRITE);
if (hResult != S_OK)
break;
return ptr;
}
case D3DRTYPE_INDEXBUFFER:
{
LPDIRECT3DINDEXBUFFER9 d3dIndexBuffer = reinterpret_cast<LPDIRECT3DINDEXBUFFER9>(getResourceData(buffer));
if (d3dIndexBuffer == nullptr)
break;
void* ptr = nullptr;
HRESULT hResult = d3dIndexBuffer->Lock(0, 0, &ptr, D3DLOCK_NOOVERWRITE);
if (hResult != S_OK)
break;
return ptr;
}
default:
break;
}
return nullptr;
}
//------------------------------------------------------------------------------
void xxUnmapBufferD3D9(uint64_t device, uint64_t buffer)
{
switch (getResourceType(buffer))
{
case D3DRTYPE_CONSTANTBUFFER:
{
return;
}
case D3DRTYPE_VERTEXBUFFER:
{
LPDIRECT3DVERTEXBUFFER9 d3dVertexBuffer = reinterpret_cast<LPDIRECT3DVERTEXBUFFER9>(getResourceData(buffer));
if (d3dVertexBuffer == nullptr)
break;
d3dVertexBuffer->Unlock();
return;
}
case D3DRTYPE_INDEXBUFFER:
{
LPDIRECT3DINDEXBUFFER9 d3dIndexBuffer = reinterpret_cast<LPDIRECT3DINDEXBUFFER9>(getResourceData(buffer));
if (d3dIndexBuffer == nullptr)
break;
d3dIndexBuffer->Unlock();
return;
}
default:
break;
}
}
//==============================================================================
// Texture
//==============================================================================
uint64_t xxCreateTextureD3D9(uint64_t device, uint64_t format, int width, int height, int depth, int mipmap, int array, void const* external)
{
LPDIRECT3DDEVICE9 d3dDevice = reinterpret_cast<LPDIRECT3DDEVICE9>(device);
if (d3dDevice == nullptr)
return 0;
if (width == 0 || height == 0 || depth == 0 || mipmap == 0 || array == 0)
return 0;
D3DFORMAT D3DFMT_ATI1 = D3DFORMAT(MAKEFOURCC('A', 'T', 'I', '1'));
D3DFORMAT D3DFMT_ATI2 = D3DFORMAT(MAKEFOURCC('A', 'T', 'I', '2'));
D3DFORMAT pixelFormat;
switch (format)
{
case "RGB565"_CC:
case "BGR565"_CC: pixelFormat = D3DFMT_R5G6B5; break;
case "ARGB1555"_CC:
case "ABGR1555"_CC: pixelFormat = D3DFMT_A1R5G5B5; break;
case "ARGB4444"_CC:
case "ABGR4444"_CC:
case "RGBA4444"_CC:
case "BGRA4444"_CC: pixelFormat = D3DFMT_A4R4G4B4; break;
case "RGBA5551"_CC:
case "BGRA5551"_CC: pixelFormat = D3DFMT_A1R5G5B5; break;
case "ARGB8888"_CC:
case "RGBA8888"_CC:
case "ABGR8888"_CC:
case "BGRA8888"_CC: pixelFormat = D3DFMT_A8R8G8B8; break;
case "DS24"_cc: pixelFormat = D3DFMT_D24S8; break;
case "BC1"_cc:
case "DXT1"_cc: pixelFormat = D3DFMT_DXT1; break;
case "BC2"_cc:
case "DXT3"_cc: pixelFormat = D3DFMT_DXT3; break;
case "BC3"_cc:
case "DXT5"_cc: pixelFormat = D3DFMT_DXT5; break;
case "BC4S"_cc: pixelFormat = D3DFMT_ATI1; break;
case "BC4U"_cc:
case "ATI1"_cc: pixelFormat = D3DFMT_ATI1; break;
case "BC5S"_cc: pixelFormat = D3DFMT_ATI2; break;
case "BC5U"_cc:
case "ATI2"_cc: pixelFormat = D3DFMT_ATI2; break;
case "BC6H"_cc: pixelFormat = D3DFMT_DXT5; break;
case "BC7"_cc: pixelFormat = D3DFMT_DXT5; break;
default:
xxLog("xxGraphic", "Unknown format (%.8s)", &format);
return 0;
}
if (external)
{
IUnknown* unknown = (IUnknown*)external;
LPDIRECT3DTEXTURE9 d3dTexture = nullptr;
HRESULT hResult = unknown->QueryInterface(__uuidof(LPDIRECT3DTEXTURE9), (void**)&d3dTexture);
if (hResult != S_OK)
return 0;
return reinterpret_cast<uint64_t>(d3dTexture) | D3DRTYPE_TEXTURE;
}
if (depth == 1 && array == 1)
{
LPDIRECT3DTEXTURE9 d3dTexture = nullptr;
HRESULT hResult = d3dDevice->CreateTexture(width, height, mipmap, D3DUSAGE_DYNAMIC, pixelFormat, D3DPOOL_DEFAULT, &d3dTexture, nullptr);
if (hResult != S_OK)
return 0;
return reinterpret_cast<uint64_t>(d3dTexture) | D3DRTYPE_TEXTURE;
}
if (width == height && depth == 1 && array == 6)
{
LPDIRECT3DCUBETEXTURE9 d3dCubeTexture = nullptr;
HRESULT hResult = d3dDevice->CreateCubeTexture(width, mipmap, D3DUSAGE_DYNAMIC, pixelFormat, D3DPOOL_DEFAULT, &d3dCubeTexture, nullptr);
if (hResult != S_OK)
return 0;
return reinterpret_cast<uint64_t>(d3dCubeTexture) | D3DRTYPE_CUBETEXTURE;
}
if (depth != 1 && array == 1)
{
LPDIRECT3DVOLUMETEXTURE9 d3dVolumeTexture = nullptr;
HRESULT hResult = d3dDevice->CreateVolumeTexture(width, height, depth, mipmap, D3DUSAGE_DYNAMIC, pixelFormat, D3DPOOL_DEFAULT, &d3dVolumeTexture, nullptr);
if (hResult != S_OK)
return 0;
return reinterpret_cast<uint64_t>(d3dVolumeTexture) | D3DRTYPE_VOLUME;
}
return 0;
}
//------------------------------------------------------------------------------
void xxDestroyTextureD3D9(uint64_t texture)
{
LPDIRECT3DBASETEXTURE9 d3dBaseTexture = reinterpret_cast<LPDIRECT3DBASETEXTURE9>(getResourceData(texture));
SafeRelease(d3dBaseTexture);
}
//------------------------------------------------------------------------------
void* xxMapTextureD3D9(uint64_t device, uint64_t texture, int* stride, int level, int array)
{
switch (getResourceType(texture))
{
case D3DRTYPE_TEXTURE:
{
LPDIRECT3DTEXTURE9 d3dTexture = reinterpret_cast<LPDIRECT3DTEXTURE9>(getResourceData(texture));
if (d3dTexture == nullptr)
break;
D3DLOCKED_RECT rect = {};
HRESULT hResult = d3dTexture->LockRect(level, &rect, nullptr, level ? 0 : D3DLOCK_DISCARD);
if (hResult != S_OK)
break;
(*stride) = rect.Pitch;
return rect.pBits;
}
case D3DRTYPE_CUBETEXTURE:
{
LPDIRECT3DCUBETEXTURE9 d3dCubeTexture = reinterpret_cast<LPDIRECT3DCUBETEXTURE9>(getResourceData(texture));
if (d3dCubeTexture == nullptr)
break;
D3DLOCKED_RECT rect = {};
HRESULT hResult = d3dCubeTexture->LockRect((D3DCUBEMAP_FACES)array, level, &rect, nullptr, level ? 0 : D3DLOCK_DISCARD);
if (hResult != S_OK)
break;
(*stride) = rect.Pitch;
return rect.pBits;
}
case D3DRTYPE_VOLUME:
{
LPDIRECT3DVOLUMETEXTURE9 d3dVolumeTexture = reinterpret_cast<LPDIRECT3DVOLUMETEXTURE9>(getResourceData(texture));
if (d3dVolumeTexture == nullptr)
break;
D3DLOCKED_BOX box = {};
HRESULT hResult = d3dVolumeTexture->LockBox(level, &box, nullptr, level ? 0 : D3DLOCK_DISCARD);
if (hResult != S_OK)
break;
(*stride) = box.RowPitch;
return box.pBits;
}
default:
break;
}
return nullptr;
}
//------------------------------------------------------------------------------
void xxUnmapTextureD3D9(uint64_t device, uint64_t texture, int level, int array)
{
switch (getResourceType(texture))
{
case D3DRTYPE_TEXTURE:
{
LPDIRECT3DTEXTURE9 d3dTexture = reinterpret_cast<LPDIRECT3DTEXTURE9>(getResourceData(texture));
if (d3dTexture == nullptr)
break;
HRESULT hResult = d3dTexture->UnlockRect(level);
if (hResult != S_OK)
break;
return;
}
case D3DRTYPE_CUBETEXTURE:
{
LPDIRECT3DCUBETEXTURE9 d3dCubeTexture = reinterpret_cast<LPDIRECT3DCUBETEXTURE9>(getResourceData(texture));
if (d3dCubeTexture == nullptr)
break;
HRESULT hResult = d3dCubeTexture->UnlockRect((D3DCUBEMAP_FACES)array, level);
if (hResult != S_OK)
break;
return;
}
case D3DRTYPE_VOLUME:
{
LPDIRECT3DVOLUMETEXTURE9 d3dVolumeTexture = reinterpret_cast<LPDIRECT3DVOLUMETEXTURE9>(getResourceData(texture));
if (d3dVolumeTexture == nullptr)
break;
HRESULT hResult = d3dVolumeTexture->UnlockBox(level);
if (hResult != S_OK)
break;
return;
}
default:
break;
}
}
//==============================================================================
// Sampler
//==============================================================================
uint64_t xxCreateSamplerD3D9(uint64_t device, bool clampU, bool clampV, bool clampW, bool linearMag, bool linearMin, bool linearMip, int anisotropy)
{
D3DSAMPLER9 d3dSampler = {};
d3dSampler.addressU = clampU ? D3DTADDRESS_CLAMP : D3DTADDRESS_WRAP;
d3dSampler.addressV = clampV ? D3DTADDRESS_CLAMP : D3DTADDRESS_WRAP;
d3dSampler.addressW = clampW ? D3DTADDRESS_CLAMP : D3DTADDRESS_WRAP;
d3dSampler.magFilter = linearMag ? D3DTEXF_LINEAR : D3DTEXF_POINT;
d3dSampler.minFilter = linearMin ? D3DTEXF_LINEAR : D3DTEXF_POINT;
d3dSampler.mipFilter = linearMip ? D3DTEXF_LINEAR : D3DTEXF_POINT;
d3dSampler.anisotropy = anisotropy;
if (anisotropy > 1)
{
d3dSampler.magFilter = linearMag ? D3DTEXF_ANISOTROPIC : D3DTEXF_POINT;
d3dSampler.minFilter = linearMin ? D3DTEXF_ANISOTROPIC : D3DTEXF_POINT;
}
return static_cast<uint64_t>(d3dSampler.value);
}
//------------------------------------------------------------------------------
void xxDestroySamplerD3D9(uint64_t sampler)
{
}
//==============================================================================
// Shader
//==============================================================================
uint64_t xxCreateVertexShaderD3D9(uint64_t device, char const* shader, uint64_t vertexAttribute)
{
return 0;
}
//------------------------------------------------------------------------------
uint64_t xxCreateFragmentShaderD3D9(uint64_t device, char const* shader)
{
return 0;
}
//------------------------------------------------------------------------------
void xxDestroyShaderD3D9(uint64_t device, uint64_t shader)
{
}
//==============================================================================
// Pipeline
//==============================================================================
uint64_t xxCreateBlendStateD3D9(uint64_t device, char const* sourceColor, char const* operationColor, char const* destinationColor, char const* sourceAlpha, char const* operationAlpha, char const* destinationAlpha)
{
D3DRENDERSTATE9 d3dRenderState = {};
d3dRenderState.blendSourceColor = d3dBlendFactor(sourceColor);
d3dRenderState.blendDestinationColor = d3dBlendFactor(destinationColor);
d3dRenderState.blendOperationColor = d3dBlendOp(operationColor);
d3dRenderState.blendSourceAlpha = d3dBlendFactor(sourceAlpha);
d3dRenderState.blendDestinationAlpha = d3dBlendFactor(destinationAlpha);
d3dRenderState.blendOperationAlpha = d3dBlendOp(operationAlpha);
d3dRenderState.blendEnable = (d3dRenderState.blendSourceColor != D3DBLEND_ONE ||
d3dRenderState.blendDestinationColor != D3DBLEND_ZERO ||
d3dRenderState.blendOperationColor != D3DBLENDOP_ADD ||
d3dRenderState.blendSourceAlpha != D3DBLEND_ONE ||
d3dRenderState.blendDestinationAlpha != D3DBLEND_ZERO ||
d3dRenderState.blendOperationAlpha != D3DBLENDOP_ADD) ? TRUE : FALSE;
return static_cast<uint64_t>(d3dRenderState.value);
}
//------------------------------------------------------------------------------
uint64_t xxCreateDepthStencilStateD3D9(uint64_t device, char const* depthTest, bool depthWrite)
{
D3DRENDERSTATE9 d3dRenderState = {};
d3dRenderState.depthTest = d3dCompareOp(depthTest);
d3dRenderState.depthWrite = depthWrite;
d3dRenderState.depthEnable = (d3dRenderState.depthTest != D3DCMP_ALWAYS ||
d3dRenderState.depthWrite != FALSE) ? TRUE : FALSE;
return static_cast<uint64_t>(d3dRenderState.value);
}
//------------------------------------------------------------------------------
uint64_t xxCreateRasterizerStateD3D9(uint64_t device, bool cull, bool scissor)
{
D3DRENDERSTATE9 d3dRenderState = {};
d3dRenderState.cull = cull;
d3dRenderState.scissor = scissor;
return static_cast<uint64_t>(d3dRenderState.value);
}
//------------------------------------------------------------------------------
uint64_t xxCreatePipelineD3D9(uint64_t device, uint64_t renderPass, uint64_t blendState, uint64_t depthStencilState, uint64_t rasterizerState, uint64_t vertexAttribute, uint64_t vertexShader, uint64_t fragmentShader)
{
D3DPIPELINE9* d3dPipeline = xxAlloc(D3DPIPELINE9);
if (d3dPipeline == nullptr)
return 0;
D3DVERTEXATTRIBUTE9 d3dVertexAttribute = { vertexAttribute };
LPDIRECT3DVERTEXSHADER9 d3dVertexShader = reinterpret_cast<LPDIRECT3DVERTEXSHADER9>(vertexShader);
LPDIRECT3DPIXELSHADER9 d3dPixelShader = reinterpret_cast<LPDIRECT3DPIXELSHADER9>(fragmentShader);
D3DRENDERSTATE9 d3dBlendState = { blendState };
D3DRENDERSTATE9 d3dDepthStencilState = { depthStencilState };
D3DRENDERSTATE9 d3dRasterizerState = { rasterizerState };
d3dPipeline->vertexDeclaration = nullptr;
d3dPipeline->fvf = d3dVertexAttribute.fvf;
d3dPipeline->vertexShader = d3dVertexShader;
d3dPipeline->pixelShader = d3dPixelShader;
d3dPipeline->renderState.blendEnable = d3dBlendState.blendEnable;
d3dPipeline->renderState.blendSourceColor = d3dBlendState.blendSourceColor;
d3dPipeline->renderState.blendDestinationColor = d3dBlendState.blendDestinationColor;
d3dPipeline->renderState.blendOperationColor = d3dBlendState.blendOperationColor;
d3dPipeline->renderState.blendSourceAlpha = d3dBlendState.blendSourceAlpha;
d3dPipeline->renderState.blendDestinationAlpha = d3dBlendState.blendDestinationAlpha;
d3dPipeline->renderState.blendOperationAlpha = d3dBlendState.blendOperationAlpha;
d3dPipeline->renderState.depthEnable = d3dDepthStencilState.depthEnable;
d3dPipeline->renderState.depthTest = d3dDepthStencilState.depthTest;
d3dPipeline->renderState.depthWrite = d3dDepthStencilState.depthWrite;
d3dPipeline->renderState.cull = d3dRasterizerState.cull;
d3dPipeline->renderState.scissor = d3dRasterizerState.scissor;
return reinterpret_cast<uint64_t>(d3dPipeline);
}
//------------------------------------------------------------------------------
void xxDestroyBlendStateD3D9(uint64_t blendState)
{
}
//------------------------------------------------------------------------------
void xxDestroyDepthStencilStateD3D9(uint64_t depthStencilState)
{
}
//------------------------------------------------------------------------------
void xxDestroyRasterizerStateD3D9(uint64_t rasterizerState)
{
}
//------------------------------------------------------------------------------
void xxDestroyPipelineD3D9(uint64_t pipeline)
{
D3DPIPELINE9* d3dPipeline = reinterpret_cast<D3DPIPELINE9*>(pipeline);
xxFree(d3dPipeline);
}
//==============================================================================
// Command
//==============================================================================
void xxSetViewportD3D9(uint64_t commandEncoder, int x, int y, int width, int height, float minZ, float maxZ)
{
LPDIRECT3DDEVICE9 d3dDevice = reinterpret_cast<LPDIRECT3DDEVICE9>(commandEncoder);
D3DVIEWPORT9 vp;
vp.X = x;
vp.Y = y;
vp.Width = width;
vp.Height = height;
vp.MinZ = minZ;
vp.MaxZ = maxZ;
d3dDevice->SetViewport(&vp);
}
//------------------------------------------------------------------------------
void xxSetScissorD3D9(uint64_t commandEncoder, int x, int y, int width, int height)
{
LPDIRECT3DDEVICE9 d3dDevice = reinterpret_cast<LPDIRECT3DDEVICE9>(commandEncoder);
RECT rect;
rect.left = x;
rect.top = y;
rect.right = x + width;
rect.bottom = y + height;
d3dDevice->SetScissorRect(&rect);
}
//------------------------------------------------------------------------------
void xxSetPipelineD3D9(uint64_t commandEncoder, uint64_t pipeline)
{
LPDIRECT3DDEVICE9 d3dDevice = reinterpret_cast<LPDIRECT3DDEVICE9>(commandEncoder);
D3DPIPELINE9* d3dPipeline = reinterpret_cast<D3DPIPELINE9*>(pipeline);
if (d3dPipeline->vertexDeclaration == nullptr)
{
d3dDevice->SetFVF(d3dPipeline->fvf);
d3dDevice->SetRenderState(D3DRS_SHADEMODE, D3DSHADE_GOURAUD);
d3dDevice->SetRenderState(D3DRS_LIGHTING, FALSE);
}
else
{
d3dDevice->SetVertexDeclaration(d3dPipeline->vertexDeclaration);
}
if (d3dPipeline->pixelShader == 0)
{
d3dDevice->SetTextureStageState(0, D3DTSS_COLOROP, D3DTOP_MODULATE);
d3dDevice->SetTextureStageState(0, D3DTSS_COLORARG1, D3DTA_TEXTURE);
d3dDevice->SetTextureStageState(0, D3DTSS_COLORARG2, D3DTA_DIFFUSE);
d3dDevice->SetTextureStageState(0, D3DTSS_ALPHAOP, D3DTOP_MODULATE);
d3dDevice->SetTextureStageState(0, D3DTSS_ALPHAARG1, D3DTA_TEXTURE);
d3dDevice->SetTextureStageState(0, D3DTSS_ALPHAARG2, D3DTA_DIFFUSE);
}
d3dDevice->SetVertexShader(d3dPipeline->vertexShader);
d3dDevice->SetPixelShader(d3dPipeline->pixelShader);
d3dDevice->SetRenderState(D3DRS_FOGENABLE, FALSE);
d3dDevice->SetRenderState(D3DRS_SPECULARENABLE, FALSE);
d3dDevice->SetRenderState(D3DRS_CULLMODE, d3dPipeline->renderState.cull ? D3DCULL_CCW : D3DCULL_NONE);
d3dDevice->SetRenderState(D3DRS_ZENABLE, d3dPipeline->renderState.depthEnable);
if (d3dPipeline->renderState.depthEnable)
{
d3dDevice->SetRenderState(D3DRS_ZFUNC, d3dPipeline->renderState.depthTest);
d3dDevice->SetRenderState(D3DRS_ZWRITEENABLE, d3dPipeline->renderState.depthWrite);
}
d3dDevice->SetRenderState(D3DRS_ALPHABLENDENABLE, d3dPipeline->renderState.blendEnable);
if (d3dPipeline->renderState.blendEnable)
{
d3dDevice->SetRenderState(D3DRS_SEPARATEALPHABLENDENABLE, d3dPipeline->renderState.blendEnable);
d3dDevice->SetRenderState(D3DRS_SRCBLEND, d3dPipeline->renderState.blendSourceColor);
d3dDevice->SetRenderState(D3DRS_DESTBLEND, d3dPipeline->renderState.blendDestinationColor);
d3dDevice->SetRenderState(D3DRS_BLENDOP, d3dPipeline->renderState.blendOperationColor);
d3dDevice->SetRenderState(D3DRS_SRCBLENDALPHA, d3dPipeline->renderState.blendSourceAlpha);
d3dDevice->SetRenderState(D3DRS_DESTBLENDALPHA, d3dPipeline->renderState.blendDestinationAlpha);
d3dDevice->SetRenderState(D3DRS_BLENDOPALPHA, d3dPipeline->renderState.blendOperationAlpha);
}
d3dDevice->SetRenderState(D3DRS_SCISSORTESTENABLE, d3dPipeline->renderState.scissor);
}
//------------------------------------------------------------------------------
void xxSetVertexBuffersD3D9(uint64_t commandEncoder, int count, const uint64_t* buffers, uint64_t vertexAttribute)
{
LPDIRECT3DDEVICE9 d3dDevice = reinterpret_cast<LPDIRECT3DDEVICE9>(commandEncoder);
D3DVERTEXATTRIBUTE9 d3dVertexAttribute = { vertexAttribute };
for (int i = 0; i < count; ++i)
{
LPDIRECT3DVERTEXBUFFER9 d3dVertexBuffer = reinterpret_cast<LPDIRECT3DVERTEXBUFFER9>(getResourceData(buffers[i]));
d3dDevice->SetStreamSource(i, d3dVertexBuffer, 0, d3dVertexAttribute.stride);
}
}
//------------------------------------------------------------------------------
void xxSetVertexTexturesD3D9(uint64_t commandEncoder, int count, const uint64_t* textures)
{
LPDIRECT3DDEVICE9 d3dDevice = reinterpret_cast<LPDIRECT3DDEVICE9>(commandEncoder);
for (int i = 0; i < count; ++i)
{
LPDIRECT3DBASETEXTURE9 d3dBaseTexture = reinterpret_cast<LPDIRECT3DBASETEXTURE9>(getResourceData(textures[i]));
d3dDevice->SetTexture(i + D3DVERTEXTEXTURESAMPLER0, d3dBaseTexture);
}
}
//------------------------------------------------------------------------------
void xxSetFragmentTexturesD3D9(uint64_t commandEncoder, int count, const uint64_t* textures)
{
LPDIRECT3DDEVICE9 d3dDevice = reinterpret_cast<LPDIRECT3DDEVICE9>(commandEncoder);
for (int i = 0; i < count; ++i)
{
LPDIRECT3DBASETEXTURE9 d3dBaseTexture = reinterpret_cast<LPDIRECT3DBASETEXTURE9>(getResourceData(textures[i]));
d3dDevice->SetTexture(i, d3dBaseTexture);
}
}
//------------------------------------------------------------------------------
void xxSetVertexSamplersD3D9(uint64_t commandEncoder, int count, const uint64_t* samplers)
{
}
//------------------------------------------------------------------------------
void xxSetFragmentSamplersD3D9(uint64_t commandEncoder, int count, const uint64_t* samplers)
{
LPDIRECT3DDEVICE9 d3dDevice = reinterpret_cast<LPDIRECT3DDEVICE9>(commandEncoder);
for (int i = 0; i < count; ++i)
{
D3DSAMPLER9 d3dSampler = { samplers[i] };
d3dDevice->SetSamplerState(i, D3DSAMP_ADDRESSU, d3dSampler.addressU);
d3dDevice->SetSamplerState(i, D3DSAMP_ADDRESSV, d3dSampler.addressV);
d3dDevice->SetSamplerState(i, D3DSAMP_ADDRESSW, d3dSampler.addressW);
d3dDevice->SetSamplerState(i, D3DSAMP_MAGFILTER, d3dSampler.magFilter);
d3dDevice->SetSamplerState(i, D3DSAMP_MINFILTER, d3dSampler.minFilter);
d3dDevice->SetSamplerState(i, D3DSAMP_MIPFILTER, d3dSampler.mipFilter);
d3dDevice->SetSamplerState(i, D3DSAMP_MAXANISOTROPY, d3dSampler.anisotropy);
}
}
//------------------------------------------------------------------------------
void xxSetVertexConstantBufferD3D9(uint64_t commandEncoder, uint64_t buffer, int size)