Pixel-Composer/scripts/node_pin/node_pin.gml
2023-03-05 13:16:44 +07:00

95 lines
2.7 KiB
Plaintext

function Node_Pin(_x, _y, _group = noone) : Node(_x, _y, _group) constructor {
name = "Pin";
w = 32;
h = 32;
auto_height = false;
junction_shift_y = 16;
previewable = false;
isHovering = false;
hoverExpand = 0;
bg_spr = THEME.node_pin_bg;
bg_sel_spr = THEME.node_pin_bg_active;
inputs[| 0] = nodeValue("In", self, JUNCTION_CONNECT.input, VALUE_TYPE.any, 0 )
.setVisible(true, true);
outputs[| 0] = nodeValue("Out", self, JUNCTION_CONNECT.output, VALUE_TYPE.any, 0);
static update = function(frame = ANIMATOR.current_frame) {
inputs[| 0].type = inputs[| 0].value_from == noone? VALUE_TYPE.any : inputs[| 0].value_from.type;
outputs[| 0].type = inputs[| 0].type;
outputs[| 0].value_from = inputs[| 0].value_from;
}
static pointIn = function(_x, _y, _mx, _my, _s) {
var xx = x * _s + _x;
var yy = y * _s + _y;
return point_in_circle(_mx, _my, xx, yy, 24);
}
static preDraw = function(_x, _y, _s) {
var xx = x * _s + _x;
var yy = y * _s + _y;
inputs[| 0].x = xx - hoverExpand * 12 * _s;
inputs[| 0].y = yy;
outputs[| 0].x = xx + hoverExpand * 12 * _s;
outputs[| 0].y = yy;
}
static drawJunctions = function(_x, _y, _mx, _my, _s) {
isHovering = false;
var hover = noone;
var xx = x * _s + _x;
var yy = y * _s + _y;
var hov = PANEL_GRAPH.value_dragging;
if(hov == noone && point_in_rectangle(_mx, _my, xx - 16 * _s, yy - 12 * _s, xx + 16 * _s, yy + 12 * _s)) {
isHovering = true;
draw_sprite_stretched(THEME.node_bg, 0, xx - 12 * _s, yy - 12 * _s, 24 * _s, 24 * _s);
if(inputs[| 0].drawJunction(_s, _mx, _my, false))
hover = inputs[| 0];
if(outputs[| 0].drawJunction(_s, _mx, _my, false))
hover = outputs[| 0];
} else if(hoverExpand > 0) {
inputs[| 0].drawJunction(_s, _mx, _my, false)
outputs[| 0].drawJunction(_s, _mx, _my, false)
} else {
var jun;
if(hov != noone) jun = hov.connect_type == JUNCTION_CONNECT.input? outputs[| 0] : inputs[| 0];
else jun = inputs[| 0].value_from == noone? inputs[| 0] : outputs[| 0];
if(jun.drawJunction(_s, _mx, _my, false))
hover = jun;
}
hoverExpand = lerp(hoverExpand, isHovering, 1 / 5);
return hover;
}
static drawNode = function(_x, _y, _mx, _my, _s) {
if(group != PANEL_GRAPH.getCurrentContext()) return;
var xx = x * _s + _x;
var yy = y * _s + _y;
if(active_draw_index > -1) {
draw_sprite_ext(bg_sel_spr, 0, xx, yy, _s, _s, 0, COLORS._main_accent, 1);
active_draw_index = -1;
}
if(display_name != "") {
draw_set_text(f_p0, fa_center, fa_bottom, COLORS._main_text);
draw_text_transformed(xx, yy - 12, display_name, _s, _s, 0);
}
return drawJunctions(_x, _y, _mx, _my, _s);
}
}