void noisemaker::prepare_textures()
{
// load source noise texture
if( FAILED( D3DXCreateTextureFromFile( device, "textures/noise-uniform.png", &source_texture ) ) )
{
MessageBox(NULL, "Could not find noise texture", "projgriddemo", MB_OK);
}
HRESULT hr = device->CreateTexture(sizeX,sizeY,1,D3DUSAGE_RENDERTARGET, D3DFMT_R32F, D3DPOOL_DEFAULT, &(this->rendered_texture),NULL);
D3DSURFACE_DESC desc;
rendered_texture->GetSurfaceLevel( 0, &rendered_texture_surface );
rendered_texture_surface->GetDesc( &desc );
D3DXCreateRenderToSurface( device,
desc.Width,
desc.Height,
desc.Format,
FALSE,
D3DFMT_UNKNOWN,
&RenderToSurface );
hr = device->CreateTexture(sizeX,sizeY,1,D3DUSAGE_RENDERTARGET, D3DFMT_A16B16G16R16, D3DPOOL_DEFAULT, &(this->rendered_normalmap),NULL);
rendered_normalmap->GetSurfaceLevel( 0, &rendered_normalmap_surface );
rendered_normalmap_surface->GetDesc( &desc );
D3DXCreateRenderToSurface( device,
desc.Width,
desc.Height,
desc.Format,
FALSE,
D3DFMT_UNKNOWN,
&RenderToNormalmap );
// create all the intermediary texture octaves
for(int i=0; i<octaves; i++)
{
hr = device->CreateTexture(128,128,0,D3DUSAGE_RENDERTARGET, D3DFMT_A16B16G16R16, D3DPOOL_DEFAULT, &(this->noise_octaves[i]),NULL); //D3DFMT_R32F
noise_octaves[i]->GetSurfaceLevel( 0, &noise_octave_surface[i] );
}
noise_octave_surface[0]->GetDesc( &desc );
D3DXCreateRenderToSurface( device,
desc.Width,
desc.Height,
desc.Format,
FALSE,
D3DFMT_UNKNOWN,
&RenderToOctaves );
}
void DrawableTex2D::onResetDevice()
{
UINT usage = D3DUSAGE_RENDERTARGET;
if(mAutoGenMips)
usage |= D3DUSAGE_AUTOGENMIPMAP;
HR(D3DXCreateTexture(gd3dDevice, mWidth, mHeight, mMipLevels, usage, mTexFormat, D3DPOOL_DEFAULT, &mTex));
HR(D3DXCreateRenderToSurface(gd3dDevice, mWidth, mHeight, mTexFormat, mUseDepthBuffer, mDepthFormat, &mRTS));
HR(mTex->GetSurfaceLevel(0, &mTopSurf));
}
VOID IImpostorable::InitRenderToSurface(IDirect3DDevice9 *d3dDevice)
{
if(!m_pRenderToSurface) {
HRESULT hr;
V( D3DXCreateRenderToSurface( d3dDevice,
SurfaceWidth,
SurfaceHeight,
SurfaceFormat,
true,
D3DFMT_D16,
&m_pRenderToSurface ) );
}
m_pRenderToSurface->OnResetDevice();
}
void cAllignedQuad::Init()
{
#pragma region CreateRenderToSurface
D3DXCreateTexture( g_pEngine->core->lpd3dd9, 1920, 1080, 1, D3DUSAGE_RENDERTARGET, D3DFMT_A8R8G8B8, D3DPOOL_DEFAULT, &m_pDynamicTexture_1 );
m_pDynamicTexture_1->GetSurfaceLevel( 0, &m_pTextureSurface_1 );
D3DXCreateTexture( g_pEngine->core->lpd3dd9, 1920, 1080, 1, D3DUSAGE_RENDERTARGET, D3DFMT_A8R8G8B8, D3DPOOL_DEFAULT, &m_pDynamicTexture_2 );
m_pDynamicTexture_2->GetSurfaceLevel( 0, &m_pTextureSurface_2 );
D3DXCreateRenderToSurface( g_pEngine->core->lpd3dd9, 1920, 1080, D3DFMT_A8R8G8B8, TRUE, D3DFMT_D16, &m_pRenderToSurface );
#pragma endregion
#pragma region CreateAllignedQuad
VERTEX3 VertexAllignedQuad[] =
{
VERTEX3( -1, 1, 0, 1, 0, 0, 0, 0 ),
VERTEX3( 1, 1, 0, 1, 0, 0, 1, 0 ),
VERTEX3( 1, -1, 0, 1, 0, 0, 1, 1 ),
VERTEX3( -1, -1, 0, 1, 0, 0, 0, 1 )
};
short IndexAllignedQuad[] = { 0, 1, 2, 2, 3, 0 };
D3DXCreateMeshFVF( 2, 6, D3DXMESH_MANAGED, VERTEX3::FVF, g_pEngine->core->lpd3dd9, &m_meshAllignedQuad );
VERTEX3 *pVD;
m_meshAllignedQuad->LockVertexBuffer( NULL, reinterpret_cast< void** >( &pVD ) );
memcpy( pVD, VertexAllignedQuad, sizeof( VertexAllignedQuad ) );
m_meshAllignedQuad->UnlockVertexBuffer();
short *pID;
m_meshAllignedQuad->LockIndexBuffer( NULL, reinterpret_cast< void** >( &pID ) );
memcpy( pID, IndexAllignedQuad, sizeof( IndexAllignedQuad ) );
m_meshAllignedQuad->UnlockIndexBuffer();
DWORD *pAB;
m_meshAllignedQuad->LockAttributeBuffer( NULL, static_cast< DWORD** >( &pAB ) );
memset( pAB, 0, 2 );
m_meshAllignedQuad->UnlockAttributeBuffer();
#pragma endregion
m_allignedQuadEffect = new AllignedQuadEffect();
m_allignedQuadEffect->Init();
}
CameraEffect::CameraEffect(Texture* renderTarget)
{
assert( renderTarget->iDirect3DTexture() );
_frame = NULL;
_renderTarget = renderTarget;
_renderTarget->_numReferences++;
_currentEffect = engine::pfxNone;
_newImage = NULL;
_prevImage = NULL;
_effectTexture = NULL;
_prevIsEmpty = true;
_weight = 0;
_quality = 0;
// create render-to-surface for specified render target
_dxCR( D3DXCreateRenderToSurface(
iDirect3DDevice,
_renderTarget->getWidth(),
_renderTarget->getHeight(),
_renderTarget->getFormat(),
true,
dxPresentParams.AutoDepthStencilFormat,
&_rts
) );
// setup viewport
_viewPort.X = 0, _viewPort.Y = 0;
_viewPort.Width = renderTarget->getWidth();
_viewPort.Height = renderTarget->getHeight();
_viewPort.MinZ = 0;
_viewPort.MaxZ = 1;
_fov = 60.0f;
_nearClipPlane = 0;
_farClipPlane = 100;
updateProjection();
}
bool CD3DRenderTarget::init(int wid, int hgt, D3DFORMAT format, D3DFORMAT zStencil)
{
deinit(); // First clear out anything already there
assert(CD3DObj::mDevice);
bool hasZStencil = (zStencil != 0); // If the format is anything but zero, we are
// requesting a Z-Stencil buffer also
HRESULT r = D3DXCreateRenderToSurface(CD3DObj::mDevice, wid, hgt, format,
hasZStencil, zStencil, &mRenderSurface);
mClearFlags |= D3DCLEAR_TARGET;
if(hasZStencil)
{
mClearFlags |= D3DCLEAR_ZBUFFER;
mClearFlags |= D3DCLEAR_STENCIL;
}
return (r == D3D_OK);
}
INT CrenderTarget::CreateRenderSurface()
{
HRESULT hr=-1;
DWORD dMip = 1;
LPDIRECT3DSURFACE9 pSfC = NULL;
LPDIRECT3DSURFACE9 pSfD = NULL;
D3DSURFACE_DESC dscC;
D3DSURFACE_DESC dscD;
D3DCAPS9 m_Caps;
m_pDev->GetRenderTarget(0,&pSfC);
m_pDev->GetDepthStencilSurface(&pSfD);
pSfC->GetDesc(&dscC);
pSfD->GetDesc(&dscD);
m_pDev->GetDeviceCaps(&m_Caps);
pSfC->Release();
pSfD->Release();
if(m_iW<0)
m_iW = dscC.Width;
if(m_iH<0)
m_iH = dscC.Height;
m_dC = dscC.Format;
m_dD = dscD.Format;
if(LCX_TARGET_HDR16 == m_nType)
m_dC = D3DFMT_A16B16G16R16F;
if(LCX_TARGET_HDR32 == m_nType)
m_dC = D3DFMT_A32B32G32R32F;
hr = D3DXCreateRenderToSurface(m_pDev
, m_iW
, m_iH
, (D3DFORMAT)m_dC
, TRUE
, (D3DFORMAT)m_dD
, &m_pRts);
if(FAILED(hr))
return -1;
hr = D3DXCreateTexture(m_pDev
, m_iW
, m_iH
, dMip
, D3DUSAGE_RENDERTARGET
, (D3DFORMAT)m_dC
, D3DPOOL_DEFAULT
, &m_pTxP);
if(FAILED(hr))
return -1;
hr = m_pTxP->GetSurfaceLevel(0, &m_pSfc);
if(FAILED(hr))
return -1;
// Clear 0x0
m_pDev->ColorFill(m_pSfc, NULL, 0x0);
return hr;
}
void TextureGPU::createDrawableIntoColorTextureWithDepth(PrimitiveTypes::UInt32 w, PrimitiveTypes::UInt32 h, ESamplerState sampler, bool use32BitRedForDepth /* = false*/)
{
StringOps::writeToString("createDrawableIntoColorTextureWithDepth", m_name, 256);
m_samplerState = sampler;
# if APIABSTRACTION_D3D9
D3D9Renderer *pD3D9Renderer = static_cast<D3D9Renderer *>(m_pContext->getGPUScreen());
LPDIRECT3DDEVICE9 pDevice = pD3D9Renderer->m_pD3D9Device;
m_viewport.X = 0;
m_viewport.Y = 0;
m_viewport.Width = w;
m_viewport.Height = h;
m_viewport.MinZ = 0.0f;
m_viewport.MaxZ = 1.0f;
#if APIABSTRACTION_X360
HRESULT hr = D3DXCreateTexture(pDevice,
w,
h,
1,
D3DUSAGE_RENDERTARGET,
use32BitRedForDepth ? D3DFMT_R32F : D3DFMT_A8R8G8B8,
D3DPOOL_DEFAULT,
&this->m_pTexture );
#else
HRESULT hr = pDevice->CreateTexture(
w,
h,
1,
D3DUSAGE_RENDERTARGET,
use32BitRedForDepth ? D3DFMT_R32F : D3DFMT_A8R8G8B8,
D3DPOOL_DEFAULT,
&this->m_pTexture,
NULL);
#endif
D3DSURFACE_DESC desc;
m_pTexture->GetSurfaceLevel( 0, &m_pSurface );
m_pSurface->GetDesc( &desc );
#ifdef _XBOX
//create depth stencil surface to use with this texture
hr = pDevice->CreateDepthStencilSurface(
w,
h,
D3DFMT_D24S8,
D3DMULTISAMPLE_NONE,
0, // multi sample quality
TRUE, // Set this flag to TRUE to enable z-buffer discarding, and FALSE otherwise.
//If this flag is set, the contents of the depth stencil buffer will be invalid
// after calling either IDirect3DDevice9::Present or IDirect3DDevice9::SetDepthStencilSurface with a different depth surface.
&m_pEDRamDSRenderTargetSurface,
NULL);
assert(SUCCEEDED(hr));
hr = pDevice->CreateRenderTarget(
desc.Width, desc.Height,
( D3DFORMAT )MAKESRGBFMT( desc.Format ),
D3DMULTISAMPLE_NONE, 0, 0,
&m_pEDRamColorRenderTargetSurface, NULL );
#else
#if D3D9_USE_RENDER_TO_SURFACE
hr = D3DXCreateRenderToSurface(pDevice,
desc.Width,
desc.Height,
desc.Format,
TRUE,
D3DFMT_D16,
&m_pRenderToSurface );
#else
//create depth stencil surface to use with this texture
hr = pDevice->CreateDepthStencilSurface(
w,
h,
D3DFMT_D24S8,
D3DMULTISAMPLE_NONE,
0, // multi sample quality
TRUE, // Set this flag to TRUE to enable z-buffer discarding, and FALSE otherwise.
//If this flag is set, the contents of the depth stencil buffer will be invalid
// after calling either IDirect3DDevice9::Present or IDirect3DDevice9::SetDepthStencilSurface with a different depth surface.
&m_pDSSurface,
NULL);
#endif
#endif
assert(SUCCEEDED(hr));
#elif APIABSTRACTION_OGL
SamplerState &ss = SamplerStateManager::getInstance()->getSamplerState(m_samplerState);
GLuint texture;
glGenTextures(1, &texture);
glBindTexture(GL_TEXTURE_2D, texture);
IRenderer::checkForErrors("glTexImage2D");
#if PE_PLAT_IS_IOS
PEWARN("We are creating depth texture as 32 bit, because I could not get 16 bit depth working. If you figure it out, change it to 16 bit for better perf (hopefully!)");
#endif
glTexImage2D(
GL_TEXTURE_2D, // Target
0, // Mip-level
#if PE_PLAT_IS_IOS
GL_DEPTH_COMPONENT, // InternalFormat
#else
GL_DEPTH_COMPONENT16,
#endif
w, // width size
h, // height size
0, // border
GL_DEPTH_COMPONENT, // input pixel format
#if PE_PLAT_IS_IOS
GL_UNSIGNED_INT, // input pixel type
#else
GL_UNSIGNED_SHORT,
#endif
NULL); // input pixels
IRenderer::checkForErrors("glTexImage2D");
glTexParameteri(GL_TEXTURE_2D,GL_TEXTURE_MIN_FILTER, ss.val_GL_TEXTURE_MIN_FILTER);
glTexParameteri(GL_TEXTURE_2D,GL_TEXTURE_MAG_FILTER, ss.val_GL_TEXTURE_MAG_FILTER);
glTexParameteri(GL_TEXTURE_2D,GL_TEXTURE_WRAP_S, ss.val_GL_TEXTURE_WRAP_S);
glTexParameteri(GL_TEXTURE_2D,GL_TEXTURE_WRAP_T, ss.val_GL_TEXTURE_WRAP_T);
#if !APIABSTRACTION_IOS
glTexParameteri(GL_TEXTURE_2D,GL_TEXTURE_MAX_LEVEL,0); //only one mip
// depth related comparison functions
glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_COMPARE_MODE_ARB, GL_COMPARE_R_TO_TEXTURE_ARB);
glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_COMPARE_FUNC_ARB, GL_LEQUAL);
#endif
glBindTexture(GL_TEXTURE_2D, 0);
#if APIABSTRACTION_PS3
glGenFramebuffersOES(1, &m_frameBufferObject);
#else
glGenFramebuffers(1, &m_frameBufferObject);
#endif
#if APIABSTRACTION_PS3
glBindFramebufferOES(GL_FRAMEBUFFER_OES, m_frameBufferObject); //set framebuffer for reading and writing. could also use GL_READ_FRAMEBUFFER to set a buffer for reading vs writing.
#else
glBindFramebuffer(GL_FRAMEBUFFER, m_frameBufferObject); //set framebuffer for reading and writing. could also use GL_READ_FRAMEBUFFER to set a buffer for reading vs writing.
#endif
//glFramebufferParameteri(GL_FRAMEBUFFER, GL_FRAMEBUFFER_DEFAULT_WIDTH, w); / no need for this, since it take size of the texture passed
#if APIABSTRACTION_PS3
glFramebufferTexture2DOES(GL_FRAMEBUFFER_OES, GL_DEPTH_ATTACHMENT_OES, GL_TEXTURE_2D, texture, 0);
#else
glFramebufferTexture2D(GL_FRAMEBUFFER, GL_DEPTH_ATTACHMENT, GL_TEXTURE_2D, texture, 0);
#endif
m_viewport.x = 0;
m_viewport.y = 0;
m_viewport.w = w;
m_viewport.h = h;
m_viewport.minDepth = 0;
m_viewport.maxDepth = 1.0f;
// had to comment out this assert becasue apparently with newest hardware it is actually complete too
//assert(glCheckFramebufferStatus(GL_FRAMEBUFFER) != GL_FRAMEBUFFER_COMPLETE); // make sure API requires color texture too
// need to cerate color texture too, otherwise framebuffer object is incomplete
glGenTextures(1, &m_texture);
glBindTexture(GL_TEXTURE_2D, m_texture);
IRenderer::checkForErrors("glTexImage2D");
#if PE_PLAT_IS_IOS
if (use32BitRedForDepth)
PEWARN("We are creating depth+color and storing dpeth in color. for ios we store it as rgba, since we cant store it as 32bit red..");
#endif
glTexImage2D(
GL_TEXTURE_2D, // Target
0, // Mip-level
#if defined(SN_TARGET_PS3)
use32BitRedForDepth ? GL_LUMINANCE32F_ARB : GL_ARGB_SCE,
#else
#if APIABSTRACTION_IOS
use32BitRedForDepth ? GL_RGBA : GL_RGBA, // InternalFormat, for ps3 use GL_ARGB_SCE, why?
#else
use32BitRedForDepth ? GL_R32F : GL_RGBA, // InternalFormat, for ps3 use GL_ARGB_SCE, why?
#endif
#endif
w, // width size
h, // height size
0, // border
GL_RGBA, // input pixel format
GL_UNSIGNED_BYTE, // input pixel type
NULL); // input pixels
IRenderer::checkForErrors("glTexImage2D");
glTexParameteri(GL_TEXTURE_2D,GL_TEXTURE_MIN_FILTER, ss.val_GL_TEXTURE_MIN_FILTER);
glTexParameteri(GL_TEXTURE_2D,GL_TEXTURE_MAG_FILTER, ss.val_GL_TEXTURE_MAG_FILTER);
glTexParameteri(GL_TEXTURE_2D,GL_TEXTURE_WRAP_S, ss.val_GL_TEXTURE_WRAP_S);
glTexParameteri(GL_TEXTURE_2D,GL_TEXTURE_WRAP_T, ss.val_GL_TEXTURE_WRAP_T);
#if !APIABSTRACTION_IOS
glTexParameteri(GL_TEXTURE_2D,GL_TEXTURE_MAX_LEVEL,0); //only one mip
#endif
//depth related
//glTexParameteri(GL_TEXTURE_2D,GL_TEXTURE_COMPARE_MODE_ARB,GL_COMPARE_R_TO_TEXTURE_ARB);
//glTexParameteri(GL_TEXTURE_2D,GL_TEXTURE_COMPARE_FUNC_ARB, GL_LEQUAL);
glBindTexture(GL_TEXTURE_2D, 0);
#if APIABSTRACTION_PS3
glFramebufferTexture2DOES(GL_FRAMEBUFFER_OES, GL_COLOR_ATTACHMENT0_EXT, GL_TEXTURE_2D, m_texture, 0);
#else
glFramebufferTexture2D(GL_FRAMEBUFFER, GL_COLOR_ATTACHMENT0, GL_TEXTURE_2D, m_texture, 0);
#endif
#if !APIABSTRACTION_IOS
#if APIABSTRACTION_PS3
assert(glCheckFramebufferStatusOES(GL_FRAMEBUFFER_OES) == GL_FRAMEBUFFER_COMPLETE_OES);
#else
assert(glCheckFramebufferStatus(GL_FRAMEBUFFER) == GL_FRAMEBUFFER_COMPLETE);
#endif
#endif
IRenderer::checkRenderBufferComplete();
#if APIABSTRACTION_PS3
glBindFramebufferOES(GL_FRAMEBUFFER_OES, 0); // back to default
#else
glBindFramebuffer(GL_FRAMEBUFFER, 0); // back to default
#endif
#elif APIABSTRACTION_D3D11
m_viewport.TopLeftX = 0;
m_viewport.TopLeftY = 0;
m_viewport.Width = w;
m_viewport.Height = h;
m_viewport.MinDepth = 0.0f;
m_viewport.MaxDepth = 1.0f;
D3D11Renderer *pD3D11Renderer = static_cast<D3D11Renderer *>(m_pContext->getGPUScreen());
ID3D11Device *pDevice = pD3D11Renderer->m_pD3DDevice;
ID3D11DeviceContext *pDeviceContext = pD3D11Renderer->m_pD3DContext;
//ID3D11Texture2D *pColorMap = 0;
D3D11_TEXTURE2D_DESC texDesc;
texDesc.Width = w;
texDesc.Height = h;
texDesc.MipLevels = 1;
texDesc.ArraySize = 1;
texDesc.Format = DXGI_FORMAT_R8G8B8A8_UNORM;
texDesc.SampleDesc.Count = 1;
texDesc.SampleDesc.Quality = 0;
texDesc.Usage = D3D11_USAGE_DEFAULT;
texDesc.BindFlags = D3D11_BIND_RENDER_TARGET |
D3D11_BIND_SHADER_RESOURCE;
texDesc.CPUAccessFlags = 0;
texDesc.MiscFlags = D3D11_RESOURCE_MISC_GENERATE_MIPS;
HRESULT hr = pDevice->CreateTexture2D(&texDesc, 0, &m_pTexture);
assert(SUCCEEDED(hr));
// Null description means to create a view to all mipmap levels
// using the format the texture was created with
hr = pDevice->CreateRenderTargetView(m_pTexture, 0, &m_pRenderTargetView);
assert(SUCCEEDED(hr));
hr = pDevice->CreateShaderResourceView(m_pTexture, 0, &m_pShaderResourceView);
assert(SUCCEEDED(hr));
// Now create depth part fo the texture
ID3D11Texture2D *pDepthMap = 0;
texDesc.Format = DXGI_FORMAT_R32_TYPELESS;
texDesc.Usage = D3D11_USAGE_DEFAULT;
texDesc.BindFlags = D3D11_BIND_DEPTH_STENCIL |
D3D11_BIND_SHADER_RESOURCE;
texDesc.CPUAccessFlags = 0;
texDesc.MiscFlags = 0;
hr = pDevice->CreateTexture2D(&texDesc, 0, &pDepthMap);
assert(SUCCEEDED(hr));
// setting up view for rendering into depth buffer/and reading (stenciling) from it (z-buffer algorithm red/write)
D3D11_DEPTH_STENCIL_VIEW_DESC dsvDesc;
dsvDesc.Format = DXGI_FORMAT_D32_FLOAT;
dsvDesc.ViewDimension = D3D11_DSV_DIMENSION_TEXTURE2D;
dsvDesc.Texture2D.MipSlice = 0;
dsvDesc.Flags = 0;//D3D11_DSV_READ_ONLY_DEPTH;
hr = pDevice->CreateDepthStencilView(pDepthMap, &dsvDesc, &m_DepthStencilView);
assert(SUCCEEDED(hr));
D3D11_SHADER_RESOURCE_VIEW_DESC srvDesc;
srvDesc.Format = DXGI_FORMAT_R32_FLOAT;
srvDesc.ViewDimension = D3D11_SRV_DIMENSION_TEXTURE2D;
srvDesc.Texture2D.MipLevels = texDesc.MipLevels;
srvDesc.Texture2D.MostDetailedMip = 0;
hr = pDevice->CreateShaderResourceView(pDepthMap, &srvDesc, &m_pDepthShaderResourceView);
assert(SUCCEEDED(hr));
pDepthMap->Release();
#endif
}
void TextureGPU::createDrawableIntoColorTexture(PrimitiveTypes::UInt32 w, PrimitiveTypes::UInt32 h, ESamplerState sampler)
{
m_samplerState = sampler;
StringOps::writeToString("DrawableIntoColorTexture", m_name, 256);
# if APIABSTRACTION_D3D9
D3D9Renderer *pD3D9Renderer = static_cast<D3D9Renderer *>(m_pContext->getGPUScreen());
LPDIRECT3DDEVICE9 pDevice = pD3D9Renderer->m_pD3D9Device;
m_viewport.X = 0;
m_viewport.Y = 0;
m_viewport.Width = w;
m_viewport.Height = h;
m_viewport.MinZ = 0.0f;
m_viewport.MaxZ = 1.0f;
IDirect3DTexture9 *pColorMap = 0;
#if APIABSTRACTION_X360
HRESULT hr = D3DXCreateTexture( pDevice,
w,
h,
1,
D3DUSAGE_RENDERTARGET,
D3DFMT_A8R8G8B8,
D3DPOOL_DEFAULT,
&this->m_pTexture );
#else
HRESULT hr = pDevice->CreateTexture(
w,
h,
1,
D3DUSAGE_RENDERTARGET,
D3DFMT_A8R8G8B8,
D3DPOOL_DEFAULT,
&this->m_pTexture,
NULL);
#endif
D3DSURFACE_DESC desc;
m_pTexture->GetSurfaceLevel( 0, &m_pSurface );
m_pSurface->GetDesc( &desc );
#ifdef _XBOX
hr = pDevice->CreateRenderTarget(desc.Width, desc.Height, ( D3DFORMAT )MAKESRGBFMT( desc.Format ),
D3DMULTISAMPLE_NONE, 0, 0,
&m_pEDRamColorRenderTargetSurface, NULL );
#else
#if D3D9_USE_RENDER_TO_SURFACE
hr = D3DXCreateRenderToSurface(pDevice,
desc.Width,
desc.Height,
desc.Format,
false,
D3DFMT_UNKNOWN,
&m_pRenderToSurface );
#endif
#endif
assert(SUCCEEDED(hr));
#elif APIABSTRACTION_OGL
glGenTextures(1, &m_texture);
glBindTexture(GL_TEXTURE_2D, m_texture);
IRenderer::checkForErrors("glTexImage2D");
glTexImage2D(
GL_TEXTURE_2D, // Target
0, // Mip-level
#if defined(SN_TARGET_PS3)
GL_ARGB_SCE,
#else
GL_RGBA, // InternalFormat, for ps3 use GL_ARGB_SCE, why?
#endif
w, // width size
h, // height size
0, // border
GL_RGBA, // input pixel format
GL_UNSIGNED_BYTE, // input pixel type
NULL); // input pixels
IRenderer::checkForErrors("glTexImage2D");
SamplerState &ss = SamplerStateManager::getInstance()->getSamplerState(m_samplerState);
glTexParameteri(GL_TEXTURE_2D,GL_TEXTURE_MIN_FILTER, ss.val_GL_TEXTURE_MIN_FILTER);
glTexParameteri(GL_TEXTURE_2D,GL_TEXTURE_MAG_FILTER, ss.val_GL_TEXTURE_MAG_FILTER);
glTexParameteri(GL_TEXTURE_2D,GL_TEXTURE_WRAP_S, ss.val_GL_TEXTURE_WRAP_S);
glTexParameteri(GL_TEXTURE_2D,GL_TEXTURE_WRAP_T, ss.val_GL_TEXTURE_WRAP_T);
#if !APIABSTRACTION_IOS
glTexParameteri(GL_TEXTURE_2D,GL_TEXTURE_MAX_LEVEL,0); //only one mip
#endif
//depth related
//glTexParameteri(GL_TEXTURE_2D,GL_TEXTURE_COMPARE_MODE_ARB,GL_COMPARE_R_TO_TEXTURE_ARB);
//glTexParameteri(GL_TEXTURE_2D,GL_TEXTURE_COMPARE_FUNC_ARB, GL_LEQUAL);
glBindTexture(GL_TEXTURE_2D, 0);
#if APIABSTRACTION_PS3
glGenFramebuffersOES(1, &m_frameBufferObject);
#else
glGenFramebuffers(1, &m_frameBufferObject);
#endif
#if APIABSTRACTION_PS3
glBindFramebufferOES(GL_FRAMEBUFFER_OES, m_frameBufferObject); //set framebuffer for reading and writing. could also use GL_READ_FRAMEBUFFER to set a buffer for reading vs writing.
#else
glBindFramebuffer(GL_FRAMEBUFFER, m_frameBufferObject); //set framebuffer for reading and writing. could also use GL_READ_FRAMEBUFFER to set a buffer for reading vs writing.
#endif
//glFramebufferParameteri(GL_FRAMEBUFFER, GL_FRAMEBUFFER_DEFAULT_WIDTH, w); / no need for this, since it take size of the texture passed
#if APIABSTRACTION_PS3
glFramebufferTexture2DOES(GL_FRAMEBUFFER_OES, GL_COLOR_ATTACHMENT0_EXT, GL_TEXTURE_2D, m_texture, 0);
#else
glFramebufferTexture2D(GL_FRAMEBUFFER, GL_COLOR_ATTACHMENT0, GL_TEXTURE_2D, m_texture, 0);
#endif
m_viewport.x = 0;
m_viewport.y = 0;
m_viewport.w = w;
m_viewport.h = h;
m_viewport.minDepth = 0;
m_viewport.maxDepth = 1.0f;
#if !APIABSTRACTION_IOS
#if APIABSTRACTION_PS3
assert(glCheckFramebufferStatusOES(GL_FRAMEBUFFER_OES) == GL_FRAMEBUFFER_COMPLETE_OES);
#else
assert(glCheckFramebufferStatus(GL_FRAMEBUFFER) == GL_FRAMEBUFFER_COMPLETE);
#endif
#endif
#if APIABSTRACTION_PS3
glBindFramebufferOES(GL_FRAMEBUFFER_OES, 0); // back to default
#else
glBindFramebuffer(GL_FRAMEBUFFER, 0); // back to default
#endif
#elif APIABSTRACTION_D3D11
m_viewport.TopLeftX = 0;
m_viewport.TopLeftY = 0;
m_viewport.Width = w;
m_viewport.Height = h;
m_viewport.MinDepth = 0.0f;
m_viewport.MaxDepth = 1.0f;
D3D11Renderer *pD3D11Renderer = static_cast<D3D11Renderer *>(m_pContext->getGPUScreen());
ID3D11Device *pDevice = pD3D11Renderer->m_pD3DDevice;
ID3D11DeviceContext *pDeviceContext = pD3D11Renderer->m_pD3DContext;
//ID3D11Texture2D *pColorMap = 0;
D3D11_TEXTURE2D_DESC texDesc;
texDesc.Width = w;
texDesc.Height = h;
texDesc.MipLevels = 0;
texDesc.ArraySize = 1;
texDesc.Format = DXGI_FORMAT_R8G8B8A8_UNORM;
texDesc.SampleDesc.Count = 1;
texDesc.SampleDesc.Quality = 0;
texDesc.Usage = D3D11_USAGE_DEFAULT;
texDesc.BindFlags = D3D11_BIND_RENDER_TARGET |
D3D11_BIND_SHADER_RESOURCE;
texDesc.CPUAccessFlags = 0;
texDesc.MiscFlags = D3D11_RESOURCE_MISC_GENERATE_MIPS;
HRESULT hr = pDevice->CreateTexture2D(&texDesc, 0, &m_pTexture);
assert(SUCCEEDED(hr));
// Null description means to create a view to all mipmap levels
// using the format the texture was created with
hr = pDevice->CreateRenderTargetView(m_pTexture, 0, &m_pRenderTargetView);
assert(SUCCEEDED(hr));
hr = pDevice->CreateShaderResourceView(m_pTexture, 0, &m_pShaderResourceView);
assert(SUCCEEDED(hr));
#endif
}
//-----------------------------------------------------------------------------
// Name: RestoreDeviceObjects
// Desc:
//-----------------------------------------------------------------------------
HRESULT CMyD3DApplication::RestoreDeviceObjects()
{
HRESULT hr;
// Restore the font
m_pFont->RestoreDeviceObjects();
m_pFontSmall->RestoreDeviceObjects();
// Create light
D3DLIGHT8 light;
ZeroMemory(&light, sizeof(light));
light.Type = D3DLIGHT_DIRECTIONAL;
light.Diffuse.r = m_colorLight.r;
light.Diffuse.g = m_colorLight.g;
light.Diffuse.b = m_colorLight.b;
light.Diffuse.a = m_colorLight.a;
light.Specular.r = 1.0f;
light.Specular.g = 1.0f;
light.Specular.b = 1.0f;
light.Specular.a = 0.0f;
light.Direction.x = m_vecLight.x;
light.Direction.y = m_vecLight.y;
light.Direction.z = m_vecLight.z;
m_pd3dDevice->SetLight(0, &light);
m_pd3dDevice->LightEnable(0, TRUE);
// Create material
D3DMATERIAL8 material;
ZeroMemory(&material, sizeof(material));
material.Diffuse.a = 1.0f;
material.Specular.r = 0.5f;
material.Specular.g = 0.5f;
material.Specular.b = 0.5f;
material.Power = 20.0f;
m_pd3dDevice->SetMaterial(&material);
// Setup render states
m_pd3dDevice->SetVertexShader(D3DFVF_XYZ);
m_pd3dDevice->SetTransform(D3DTS_VIEW, &m_matView);
m_pd3dDevice->SetTransform(D3DTS_WORLD, &m_matIdentity);
m_pd3dDevice->SetRenderState(D3DRS_LIGHTING, FALSE);
m_pd3dDevice->SetRenderState(D3DRS_SPECULARENABLE, FALSE);
m_pd3dDevice->SetRenderState(D3DRS_ZFUNC, D3DCMP_LESSEQUAL);
m_pd3dDevice->SetRenderState(D3DRS_CULLMODE, D3DCULL_CW);
m_pd3dDevice->SetRenderState(D3DRS_SHADEMODE, D3DSHADE_GOURAUD);
m_pd3dDevice->SetRenderState(D3DRS_SRCBLEND, D3DBLEND_ONE);
m_pd3dDevice->SetRenderState(D3DRS_DESTBLEND, D3DBLEND_ONE);
m_pd3dDevice->SetTextureStageState(0, D3DTSS_COLOROP, D3DTOP_DISABLE);
m_pd3dDevice->SetTextureStageState(0, D3DTSS_COLORARG1, D3DTA_TEXTURE);
m_pd3dDevice->SetTextureStageState(0, D3DTSS_COLORARG2, D3DTA_CURRENT);
m_pd3dDevice->SetTextureStageState(0, D3DTSS_ALPHAOP, D3DTOP_DISABLE);
m_pd3dDevice->SetTextureStageState(0, D3DTSS_ALPHAARG1, D3DTA_TEXTURE);
m_pd3dDevice->SetTextureStageState(0, D3DTSS_ALPHAARG2, D3DTA_CURRENT);
m_pd3dDevice->SetTextureStageState(0, D3DTSS_MINFILTER, D3DTEXF_LINEAR);
m_pd3dDevice->SetTextureStageState(0, D3DTSS_MAGFILTER, D3DTEXF_LINEAR);
m_pd3dDevice->SetTextureStageState(0, D3DTSS_MIPFILTER, D3DTEXF_POINT);
m_pd3dDevice->SetTextureStageState(0, D3DTSS_TEXCOORDINDEX, 0);
m_pd3dDevice->SetTextureStageState(1, D3DTSS_COLOROP, D3DTOP_DISABLE);
m_pd3dDevice->SetTextureStageState(1, D3DTSS_COLORARG1, D3DTA_TEXTURE);
m_pd3dDevice->SetTextureStageState(1, D3DTSS_COLORARG2, D3DTA_CURRENT);
m_pd3dDevice->SetTextureStageState(1, D3DTSS_ALPHAOP, D3DTOP_DISABLE);
m_pd3dDevice->SetTextureStageState(1, D3DTSS_ALPHAARG1, D3DTA_TEXTURE);
m_pd3dDevice->SetTextureStageState(1, D3DTSS_ALPHAARG2, D3DTA_CURRENT);
m_pd3dDevice->SetTextureStageState(1, D3DTSS_MINFILTER, D3DTEXF_LINEAR);
m_pd3dDevice->SetTextureStageState(1, D3DTSS_MAGFILTER, D3DTEXF_LINEAR);
m_pd3dDevice->SetTextureStageState(1, D3DTSS_MIPFILTER, D3DTEXF_POINT);
m_pd3dDevice->SetTextureStageState(1, D3DTSS_TEXCOORDINDEX, 0);
// Create caustic texture
D3DDISPLAYMODE mode;
m_pd3dDevice->GetDisplayMode(&mode);
if(FAILED(hr = D3DXCreateTexture(m_pd3dDevice, WATER_CAUSTICS_SIZE, WATER_CAUSTICS_SIZE, 1, D3DUSAGE_RENDERTARGET, mode.Format, D3DPOOL_DEFAULT, &m_pCausticTex)) &&
FAILED(hr = D3DXCreateTexture(m_pd3dDevice, WATER_CAUSTICS_SIZE, WATER_CAUSTICS_SIZE, 1, 0, mode.Format, D3DPOOL_DEFAULT, &m_pCausticTex)))
{
return hr;
}
D3DSURFACE_DESC desc;
m_pCausticTex->GetSurfaceLevel(0, &m_pCausticSurf);
m_pCausticSurf->GetDesc(&desc);
if(FAILED(hr = D3DXCreateRenderToSurface(m_pd3dDevice, desc.Width, desc.Height,
desc.Format, FALSE, D3DFMT_UNKNOWN, &m_pRenderToSurface)))
{
return hr;
}
// Shader
TCHAR sz[512];
DXUtil_FindMediaFile(sz, _T("water.sha"));
if(FAILED(hr = D3DXCreateEffectFromFile(m_pd3dDevice, sz, &m_pEffect, NULL)))
return hr;
m_pEffect->SetMatrix("mID", &m_matIdentity);
m_pEffect->SetMatrix("mENV", &m_matIdentity);
m_pEffect->SetTexture("tFLR", m_pFloorTex);
m_pEffect->SetTexture("tCAU", m_pCausticTex);
m_pEffect->SetTexture("tENV", m_pSkyCubeTex);
if(FAILED(hr = GetNextTechnique(0, FALSE)))
return hr;
// Set surfaces
if(FAILED(hr = m_Environment.SetSurfaces(
m_pSkyTex[D3DCUBEMAP_FACE_NEGATIVE_X], m_pSkyTex[D3DCUBEMAP_FACE_POSITIVE_X],
m_pSkyTex[D3DCUBEMAP_FACE_NEGATIVE_Y], m_pSkyTex[D3DCUBEMAP_FACE_POSITIVE_Y],
m_pSkyTex[D3DCUBEMAP_FACE_POSITIVE_Z], m_pSkyTex[D3DCUBEMAP_FACE_NEGATIVE_Z])))
{
return hr;
}
// OnResetDevice
if(FAILED(hr = m_Water.OnResetDevice()))
return hr;
if(FAILED(hr = m_Environment.OnResetDevice()))
return hr;
return S_OK;
}
void SPTexture::Fill( D3DCOLOR color )
{
if (!texture)
{
return;
}
if (isRenderTarget)
{
ID3DXRenderToSurface* renderToSurface = NULL;
LPDIRECT3DSURFACE9 pRenderSurface = NULL;
HRESULT hr = texture->GetSurfaceLevel(0, &pRenderSurface);
D3DSURFACE_DESC desc;
hr = pRenderSurface->GetDesc( &desc );
hr = D3DXCreateRenderToSurface(
SPDevice::GetSingleton()->GetD3DDevice(),
desc.Width,
desc.Height,
desc.Format,
FALSE,
D3DFMT_D24S8,
&renderToSurface);
if (SPGameManager::GetSingleton()->GetGame()->IsRendering())
{
SPDevice::GetSingleton()->GetD3DDevice()->EndScene();
}
hr = renderToSurface->BeginScene(pRenderSurface, NULL);
SPDevice::GetSingleton()->GetD3DDevice()->Clear(1, NULL, D3DCLEAR_TARGET, color, 1.0, 0);
hr = renderToSurface->EndScene(0);
renderToSurface->Release();
renderToSurface = NULL;
pRenderSurface->Release();
pRenderSurface = NULL;
if (SPGameManager::GetSingleton()->GetGame()->IsRendering())
{
SPDevice::GetSingleton()->GetD3DDevice()->BeginScene();
}
return;
}
D3DLOCKED_RECT lockedRect;
texture->LockRect(
0 /*lock top surface*/,
&lockedRect,
0 /* lock entire tex*/,
0 /*flags*/);
DWORD* imageData = (DWORD*)lockedRect.pBits;
for(int row = 0; row < height; row++)
{
for(int col = 0; col < width; col++)
{
imageData[row * lockedRect.Pitch / 4 + col] = color;
}
}
texture->UnlockRect(0);
}