Pixel-Composer/scripts/__surface/__surface.gml
2023-09-08 21:37:36 +02:00

60 lines
No EOL
1.6 KiB
Text

function SurfaceAtlas(surface, position = [ 0, 0 ], rotation = 0, scale = [ 1, 1 ], blend = c_white, alpha = 1) constructor {
self.surface = new Surface(surface);
self.position = position;
self.rotation = rotation;
self.scale = scale;
self.blend = blend;
self.alpha = alpha;
static draw = function() {
draw_surface_ext_safe(surface.get(), position[0], position[1], scale[0], scale[1], rotation, blend, alpha);
}
static clone = function() {
return new SurfaceAtlas(surface.get(), position, rotation, scale, blend, alpha);
}
}
function Surface(surface) constructor {
static set = function(surface) {
self.surface = surface;
w = surface_get_width_safe(surface);
h = surface_get_height_safe(surface);
format = surface_get_format(surface);
}
set(surface);
static get = function() { return surface; }
static isValid = function() { return is_surface(surface); }
static resize = function(w, h) {
surface_resize(surface, w, h);
self.w = w;
self.h = h;
return self;
}
static draw = function(x, y, xs = 1, ys = 1, rot = 0, col = c_white, alpha = 1) {
draw_surface_ext_safe(surface, x, y, xs, ys, rot, col, alpha);
return self;
}
static drawStretch = function(x, y, w = 1, h = 1, rot = 0, col = c_white, alpha = 1) {
draw_surface_stretched_ext(surface, x, y, w, h, col, alpha);
return self;
}
static destroy = function() {
if(!isValid()) return;
surface_free(surface);
}
}
function Surface_get(surface) {
if(is_real(surface))
return surface;
if(is_struct(surface) && struct_has(surface, "surface"))
return surface.surface;
return noone;
}