draw_sprite_tiled_area_ext
Draws a repeated background image, tiled to fill a given region and with a given offset.
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- draw_sprite_tiled_area_ext(sprite,subimg,x,y,x1,y2,x2,y2,color,alpha)
- Draws a repeated sprite image, tiled to fill a given region and with a given offset.
COPY/// draw_sprite_tiled_area_ext(sprite,subimg,x,y,x1,y2,x2,y2,color,alpha)
//
// Draws a repeated sprite image, tiled to fill a given region and with
// a given offset.
//
// sprite sprite to draw, real
// subimg sprite subimage to draw, real
// x,y origin offset, real
// x1,y1 top-left corner of tiled area, real
// x2,y2 bottom-right corner of tiled area, real
// color color blending, real
// alpha alpha blending, real
//
/// gmlscripts.pro/license
{
var sprite,subimg,xx,yy,x1,y1,x2,y2;
sprite = argument0;
subimg = argument1;
xx = argument2;
yy = argument3;
x1 = argument4;
y1 = argument5;
x2 = argument6;
y2 = argument7;
var sw,sh,i,j,jj,left,top,width,height,X,Y;
sw = sprite_get_width(sprite);
sh = sprite_get_height(sprite);
i = x1 - ((x1 mod sw)-(xx mod sw)) - sw*((x1 mod sw)<(xx mod sw));
j = y1 - ((y1 mod sh)-(yy mod sh)) - sh*((y1 mod sh)<(yy mod sh));
jj = j;
for(i=i; i<=x2; i+=sw) {
for(j=j ;j<=y2; j+=sh) {
if(i <= x1) left = x1-i;
else left = 0;
X = i+left;
if(j <= y1)top = y1-j;
else top = 0;
Y = j+top;
if(x2 <= i+sw) width = ((sw)-(i+sw-x2)+1)-left;
else width = sw-left;
if(y2 <= j+sh) height = ((sh)-(j+sh-y2)+1)-top;
else height = sh-top;
draw_sprite_part_ext(sprite,subimg,left,top,width,height,X,Y,1,1,argument8,argument9);
}
j = jj;
}
return 0;
}
Contributors: EyeGuy
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