CSurface.cpp

#include "CSurface.h"

CSurface::CSurface() {
}

SDL_Surface* CSurface::OnLoad(char* File) {
	SDL_Surface* Surf_Temp = NULL;
	SDL_Surface* Surf_Return = NULL;

	if ((Surf_Temp = IMG_Load(File)) == NULL) {
		return NULL;
	}

	Surf_Return = SDL_DisplayFormatAlpha(Surf_Temp);
	SDL_FreeSurface(Surf_Temp);

	return Surf_Return;
}


bool CSurface::OnDraw(SDL_Surface* Surf_Dest, SDL_Surface* Surf_Src, int X, int Y) {
	if (Surf_Dest == NULL || Surf_Src == NULL) {
		return false;
	}

	SDL_Rect DestR;
	DestR.x = X;
	DestR.y = Y;

	SDL_BlitSurface(Surf_Src,NULL,Surf_Dest,&DestR);

	return true;
}

bool CSurface::OnDraw(SDL_Surface* Surf_Dest, SDL_Surface* Surf_Src, int X, int Y, int X2, int Y2, int W, int H) {
	if (Surf_Dest == NULL || Surf_Src == NULL) {
		return false;
	}

	SDL_Rect DestR;
	DestR.x = X;
	DestR.y = Y;

	SDL_Rect SrcR;
	SrcR.x = X2;
	SrcR.y = Y2;
	SrcR.w = W;
	SrcR.h = H;


	SDL_BlitSurface(Surf_Src,&SrcR,Surf_Dest,&DestR);

	return true;
}