//----------------------------------------------------------------------------------
//
//----------------------------------------------------------------------------------
void Renderer::EndRecord( const wchar_t* outputPath )
{
assert( m_recording );
GetDevice()->SetRenderTarget( 0, m_recordingTempTarget );
GetDevice()->SetDepthStencilSurface( m_recordingTempDepth );
ES_SAFE_RELEASE( m_recordingTempTarget );
ES_SAFE_RELEASE( m_recordingTempDepth );
D3DXSaveSurfaceToFileW( outputPath, D3DXIFF_PNG, m_recordingTarget, NULL, NULL );
ES_SAFE_RELEASE( m_recordingTarget );
ES_SAFE_RELEASE( m_recordingTargetTexture );
ES_SAFE_RELEASE( m_recordingDepth );
m_recording = false;
}
bool DirectXTextureManager::loadTileSetFromTexture( Game *game,
wstring dir,
wstring sourceImageFileName,
int tileWidth,
int tileHeight,
int spacing,
int margin)
{
// CONVERT THE FILE NAME INTO A WINDOW LONG CHAR wchar_t (LPCWSTR)
wstring sourcePath = dir + sourceImageFileName;
LPDIRECT3DTEXTURE9 textureToDivide;
LPDIRECT3DSURFACE9 surfaceToDivide;
unsigned int result = fillTexture(sourcePath, &textureToDivide);
textureToDivide->GetSurfaceLevel(0, &surfaceToDivide);
if (result != S_OK) return false;
// DETERMINE THE NUMBER OF TILE ROWS AND COLUMNS
D3DSURFACE_DESC surfaceDesc;
surfaceToDivide->GetDesc(&surfaceDesc);
int textureWidth = surfaceDesc.Width;
int textureHeight = surfaceDesc.Height;
int columns = (textureWidth-margin)/(tileWidth+spacing);
int rows = (textureHeight-margin)/(tileHeight+spacing);
DirectXGraphics *dxg = (DirectXGraphics*)graphics;
LPDIRECT3DDEVICE9 graphicsDevice = ((DirectXGraphics*)graphics)->getGraphicsDevice();
// THE TILE SET IMAGE LOADED SUCCESSFULLY, SO LET'S CUT IT UP
for (int row = 0; row < rows; row++)
{
for (int column = 0; column < columns; column++)
{
LPDIRECT3DTEXTURE9 extractedTexture;
LPDIRECT3DSURFACE9 extractedSurface;
result = graphicsDevice->CreateRenderTarget(tileWidth,
tileHeight,
D3DFMT_A8R8G8B8,
D3DMULTISAMPLE_NONE, 0, false, &extractedSurface, NULL);
if (result != S_OK) return false;
RECT sourceRect;
sourceRect.left = (column * (tileWidth + spacing)) + margin;
sourceRect.right = tileWidth + (sourceRect.left) - 1;
sourceRect.top = (row * (tileHeight + spacing)) + margin;
sourceRect.bottom = tileHeight + (sourceRect.top) - 1;
graphicsDevice->StretchRect(surfaceToDivide, &sourceRect, extractedSurface, NULL, D3DTEXF_NONE);
// BUILD A UNIQUE FILE NAME FOR THIS TEXTURE
wstring textureFilename = sourceImageFileName;
unsigned int id = wstringTable.getNumWStringsInTable();
wchar_t dot = '.';
int dotIndex = textureFilename.rfind(dot);
textureFilename = textureFilename.substr(0, dotIndex);
wstringstream idWss;
idWss << id;
wstring idText;
idWss >> idText;
textureFilename = textureFilename + idText + L".png";
textureFilename = wstring(dir.begin(), dir.end()) + textureFilename;
// LET'S PUT THE SURFACE IN AN IMAGE FILE
D3DXSaveSurfaceToFileW(textureFilename.c_str(), D3DXIFF_PNG, extractedSurface, NULL, NULL);
D3DXIMAGE_INFO info;
HRESULT result = D3DXGetImageInfoFromFile(textureFilename.c_str(), &info);
if (result != S_OK) return false;
// AND THEN LOAD IT BACK IN AS A TEXTURE
result = D3DXCreateTextureFromFileEx( graphicsDevice, // GPU
textureFilename.c_str(), // BITMAP FILE PATH/NAME
tileWidth, // BITMAP IMAGE WIDTH
tileHeight, // BITMAP IMAGE HEIGHT
1, // MIP-MAP LEVELS (1 FOR NO CHAIN)
D3DPOOL_DEFAULT, // THE TYPE OF SURFACE (STANDARD)
D3DFMT_UNKNOWN, // SURFACE FORMAT (DEFAULT)
D3DPOOL_DEFAULT, // MEMORY CLASS FOR THE TEXTURE
D3DX_DEFAULT, // IMAGE FILTER
D3DX_DEFAULT, // MIP FILTER
NULL, // COLOR KEY
&info, // BITMAP FILE INFO
NULL, // COLOR PALETTE
&extractedTexture ); // THE TEXTURE WE ARE CREATING AND LOADING
if (result != S_OK) return false;
// ADD IT TO THE STRING TABLE
wstringTable.putWStringInTable(textureFilename);
// AND ADD IT TO THE TEXTURES
textures[textureFilename] = extractedTexture;
}
}
return true;
}
