easings

Author: mstop4

current-scripts/Demos/useful-scripts/objects/obj_easing_demo/Draw_0.gml

@@ -0,0 +1,2 @@
+draw_set_font(fnt_title);
+draw_text(16, 16, "Easings Demo");

current-scripts/Demos/useful-scripts/objects/obj_easing_demo/obj_easing_demo.yy

@@ -0,0 +1 @@
+surface_free(surf);

current-scripts/Demos/useful-scripts/objects/obj_easing_tester/CleanUp_0.gml

@@ -0,0 +1,16 @@
+reset_graph = function() {
+	surface_set_target(surf);
+	draw_clear_alpha(c_black, 0);
+	draw_set_colour(c_aqua);
+	draw_line(0, 0, 0, surf_height-1);
+	draw_set_colour(c_fuchsia);
+	draw_line(0, surf_height-1, surf_width, surf_height-1);
+	surface_reset_target();
+}
+
+surf = surface_create(surf_width, surf_height);
+reset_graph();
+
+t = new DynamicValue(0, 1, 0, surf_width, DVLimitMode.CEILING);
+ev = 0;
+easing_func_id = asset_get_index(easing_func);

current-scripts/Demos/useful-scripts/objects/obj_easing_tester/Create_0.gml

@@ -0,0 +1,7 @@
+draw_surface(surf, x, y);
+draw_set_valign(fa_center);
+draw_set_font(fnt_demo);
+draw_set_colour(c_white);
+draw_text(x + surf_width + 10, y + surf_height/2, label);
+
+draw_circle(x + t.v, y + ev, 4, false);

current-scripts/Demos/useful-scripts/objects/obj_easing_tester/Draw_0.gml

@@ -0,0 +1,4 @@
+if (!surface_exists(surf)) {
+	surf = surface_create(surf_width, surf_height);
+	reset_graph();
+}

current-scripts/Demos/useful-scripts/objects/obj_easing_tester/Draw_76.gml

@@ -0,0 +1,9 @@
+t.update();
+ev = surf_height - script_execute(easing_func_id, 0, surf_height, t.v / t.max_v) - 1;
+
+if (t.v < t.max_v) {
+	surface_set_target(surf);
+	draw_set_colour(c_white);
+	draw_point(t.v, ev);
+	surface_reset_target();
+}