git.r.bdr.sh - rbdr/pico-engine/blob - gfx.cpp

   1 #include "stdafx.h"
   2
   3 /*Draws a rectangular surface (specify only the x and y)*/
   4 void Gfx::drawsurface(SDL_Surface *src, int dx, int dy, SDL_Surface *dst)
   5 {
   6         SDL_Rect dst_rect;
   7
   8     dst_rect.x = dx; dst_rect.y = dy;
   9     SDL_BlitSurface(src, NULL, dst, &dst_rect);
  10 }
  11
  12 /*Draws a rectangular surface from sx,sy of swxsh dimensions to dx, dy*/
  13 void Gfx::drawsurface(int sx, int sy, int sw, int sh, SDL_Surface *src,
  14                  int dx, int dy, SDL_Surface *dst)
  15 {
  16         SDL_Rect src_rect, dst_rect;
  17
  18     src_rect.x = sx; src_rect.y = sy;
  19     src_rect.w = sw; src_rect.h = sh;
  20     dst_rect.x = dx; dst_rect.y = dy;
  21     SDL_BlitSurface(src, &src_rect, dst, &dst_rect);
  22
  23
  24 }