void Font::draw( BITMAP* aBuffer, const std::string& aText, int aX, int aY, Blending aBlending)
{
int x = aX;
int y = aY;
bool addBlend = aBlending == Blending_Add;
setBlending(aBlending);
for(unsigned int i = 0; i < aText.size(); i++)
{
BITMAP* bitmap = getBitmapForGlyph(aText[i]);
if (aBlending == Blending_None)
{
draw_sprite(aBuffer, bitmap, x, y);
}
else if (addBlend)
{
draw_trans_sprite(aBuffer, bitmap, x, y);
}
else
{
draw_lit_sprite(aBuffer, bitmap, x, y, 0);
}
x += bitmap->w;
}
}
void Sprite::loadFromFile(string path, bool blending)
{
SDL_Surface* surface = IMG_Load(path.c_str());
if (surface == NULL)
{
cout << "ERROR: " << IMG_GetError() << endl;
return;
}
texture = SDL_CreateTextureFromSurface(renderer, surface);
if (texture == NULL)
cout << "ERROR: " << SDL_GetError() << endl;
SDL_QueryTexture(texture, NULL, NULL, &w, &h);
scale.w = w;
scale.h = h;
clip.x = 0;
clip.y = 0;
clip.h = h;
clip.w = w;
angle = 0;
center.x = w / 2;
center.y = h / 2;
SDL_SetTextureColorMod(texture, r, g, b);
setBlending(blending);
SDL_FreeSurface(surface);
}
void Decal::setToDefaults( void )
{
MultiAttribute::setToDefaults();
setTexture( vgd::node::Texture2DShp() );
setShape( vgd::node::VertexShapeShp() );
setAlphaTest( (true) );
setBlending( (false) );
}
void MdpCtrl::setSource(const utils::PipeArgs& args) {
setSrcWhf(args.whf);
//TODO These are hardcoded. Can be moved out of setSource.
mOVInfo.transp_mask = 0xffffffff;
//TODO These calls should ideally be a part of setPipeParams API
setFlags(args.mdpFlags);
setZ(args.zorder);
setPlaneAlpha(args.planeAlpha);
setBlending(args.blending);
}
