// This draw routine assumes that pSprite->Begin() called before and
// pSprite->End() is called after.
HRESULT CCard::draw(ID3DX10Sprite * pSprite, D3DX10_SPRITE* pSpriteArray) const
{
HRESULT hResult = S_OK;
D3DXMATRIXA16 matScaling;
D3DXMATRIXA16 matTranslation;
// Add one to width since right border of card is not displaying
D3DXMatrixScaling( &matScaling, (float)getSpriteWidth()+1, (float)getSpriteLength(), 1.0f );
// (0, 0) is lower left corner
D3DXMatrixTranslation( &matTranslation, (float)getLocation().x, (float)getLocation().y, 0.1f);
pSpriteArray->matWorld = matScaling * matTranslation;
pSpriteArray->TexCoord.x = 0.0f;
pSpriteArray->TexCoord.y = 0.0f;
pSpriteArray->TexSize.x = 1.0f;
pSpriteArray->TexSize.y = 1.0f;
pSpriteArray->ColorModulate = D3DXCOLOR(1.0f,1.0f,1.0f,1.0f);
if (getFaceUp()) {
pSpriteArray->pTexture = getFrontTexture();
}
else {
pSpriteArray->pTexture = getBackTexture();
}
pSpriteArray->TextureIndex = 0;
return(hResult);
}
// translate the card value to a string.
// return the number of characters written to pRank, excluding
// the terminating '\0'.
int CCard::translateCard(char* pRank, char* pSuit) const
{
int numChars;
if (getFaceUp()) {
// card is visible so print rank and suit
numChars = sprintf(pSuit, "%c", (char)getSuit());
pSuit[numChars] = '\0';
numChars = getCharRank(pRank, 3);
pRank[numChars] = '\0';
}
else {
// card is not visible so display as ###
strcpy(pSuit, "#");
numChars = 1;
pSuit[numChars] = '\0';
strcpy(pRank, "##");
numChars = 2;
pRank[numChars] = '\0';
}
return(numChars);
}
std::string Card::toString() const
{
//Nothing should be able to know about face down cards.
if(!getFaceUp())
return "Face down card";
std::stringstream toRet;
if(number < 11 && number > 1)
toRet << number << " of " << suitToString(suit);
else
{
if(number == 1)
toRet << "Ace of " << suitToString(suit);
if(number == 11)
toRet << "Jack of " << suitToString(suit);
if(number == 12)
toRet << "Queen of " << suitToString(suit);
if(number == 13)
toRet << "King of " << suitToString(suit);
}
return toRet.str();
}