blin demo, bug fixes

Author: mstop4

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

@@ -1,5 +1,5 @@
 surf_circle = surface_create(256, 256);
 surf_curved = surface_create(256, 256);
 
-percentage = new DynamicValue(1, -0.01, 0, 1, DVLimitMode.CLAMP);
-alpha = new DynamicValue(1, -0.001, 0.25, 1, DVLimitMode.CLAMP);
+percentage = new DynamicValue(1, -0.01, 0, 1, DVLimitMode.CLAMP, false);
+alpha = new DynamicValue(1, -0.001, 0.25, 1, DVLimitMode.CLAMP, false);

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

@@ -11,6 +11,6 @@ reset_graph = function() {
 surf = surface_create(surf_width, surf_height);
 reset_graph();
 
-t = new DynamicValue(0, 1, 0, surf_width, DVLimitMode.CEILING);
+t = new DynamicValue(0, 1, 0, surf_width, DVLimitMode.CEILING, false);
 ev = 0;
 easing_func_id = asset_get_index(easing_func);

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

@@ -1,4 +1,4 @@
-reflector_angle = new DynamicValue(0, 0.1, 0, 360, DVLimitMode.WRAP);
+reflector_angle = new DynamicValue(0, 0.1, 0, 360, DVLimitMode.WRAP, false);
 reflector = new LineSegment(0, 0, 0, 0);
 reflector.a.x = x + dcos(reflector_angle.v) * reflector_half_length;
 reflector.a.y = y - dsin(reflector_angle.v) * reflector_half_length;

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

@@ -0,0 +1 @@
+ds_grid_destroy(blin_values);

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

@@ -3,8 +3,26 @@ vec_B = new Vector2(-1, 2);
 vec_C = new Vector3(-2, 3, 4);
 vec_D = new Vector3(10, -5, 7);
 
-pulse_counter = new DynamicValue(0, 0.01, 0, 1, DVLimitMode.WRAP);
+pulse_counter = new DynamicValue(0, 0.01, 0, 1, DVLimitMode.WRAP, false);
 pulse_t = 0;
 
-wrap_counter = new DynamicValue(-10, 0.01, -10, 10, DVLimitMode.WRAP);
-wrapped_value = 0;
+wrap_counter = new DynamicValue(-10, 0.01, -10, 10, DVLimitMode.WRAP, false);
+wrapped_value = 0;
+
+blin_values = ds_grid_create(5, 5);
+blin_values[# 0, 0] = -10;
+blin_values[# 0, 4] = 50;
+blin_values[# 4, 0] = 25;
+blin_values[# 4, 4] = 100;
+
+for (var i=0; i<5; i++) {
+	for (var j=0; j<5; j++) {
+		blin_values[# i, j] = blin(
+			blin_values[# 0, 0],
+			blin_values[# 4, 0],
+			blin_values[# 0, 4],
+			blin_values[# 4, 4],
+			i/4, j/4
+		);
+	}
+}

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

@@ -16,6 +16,7 @@ draw_sprite_ext(spr_meter, 0, 16, 288, 0.25, 0.25, 0, c_gray, 1);
 draw_sprite_ext(spr_meter, 0, 16, 288, 0.25, 0.25, 0, $80FFFF, pulse_t);
 
 draw_text(640, 256, "Wrap");
+draw_text(640, 336, "Blin");
 
 draw_set_font(fnt_demo);
 // Vectors
@@ -41,4 +42,11 @@ draw_text(176, 288, "p(t): " + string(pulse_t));
 
 // Wrap
 draw_text(640, 288, "t: " + string(wrap_counter.v));
-draw_text(720, 288, "w(t): " + string(wrapped_value));
+draw_text(720, 288, "w(t): " + string(wrapped_value));
+
+// Blin
+for (var i=0; i<5; i++) {
+	for (var j=0; j<5; j++) {
+		draw_text(640 + i*64, 368 + j*32, string(blin_values[# i, j]));
+	}
+}