Ejemplos de Sprite::GetScreenPosition en C++ (Cpp)

Ejemplo n.º 1

Archivo: hud.cpp Proyecto: cthielen/epiar

/**\brief Draws the target.
 */
void Hud::DrawTarget( SpriteManager* sprites ) {
	Sprite* target = sprites->GetSpriteByID( targetID );

	if(target != NULL) {
		int edge = (target->GetImage())->GetWidth() / 6;
		Coordinate targetScreenPosition = target->GetScreenPosition();
		if(edge > 25) edge = 25;
		int x = targetScreenPosition.GetX();
		int y = targetScreenPosition.GetY();
		int r = target->GetRadarSize();
		Color c = target->GetRadarColor();

		if( (Timer::GetTicks() - timeTargeted) < OPTION(Uint32, "options/timing/target-zoom")) {
			r += Video::GetHalfHeight() - Video::GetHalfHeight()*(Timer::GetTicks()-timeTargeted)/OPTION(Uint32,"options/timing/target-zoom");
			for( int i = 0; i < RETICLE_BLUR; i++ ) {
				c = c * .9f;
				edge += 3;
				r *= 1.1f;
				Video::DrawTarget(x,y,r,r,edge,c.r,c.g,c.b);
			}
		} else {
			Video::DrawTarget(x,y,r,r,edge,c.r,c.g,c.b);
		}
	}
}