Pixel-Composer/scripts/panel_gradient/panel_gradient.gml

101 lines
2.6 KiB
Plaintext
Raw Normal View History

2023-03-28 06:58:28 +02:00
function Panel_Gradient() : PanelContent() constructor {
title = "Gradient";
showHeader = false;
title_height = 64;
padding = 24;
w = ui(320);
h = ui(480);
presets = [];
function presetCollect() {
presets = [];
var path = DIRECTORY + "Gradients/"
var file = file_find_first(path + "*", 0);
while(file != "") {
array_push(presets, {
name: filename_name(file),
gradient: loadGradient(path + file)
});
file = file_find_next();
}
file_find_close();
}
presetCollect();
function onResize() {
PANEL_PADDING
sp_gradient.resize(w - ui(padding + padding), h - ui(title_height + padding));
}
sp_gradient = new scrollPane(w - ui(padding + padding), h - ui(title_height + padding), function(_y, _m) {
draw_clear_alpha(COLORS.panel_bg_clear, 0);
var ww = sp_gradient.surface_w;
var hh = 0;
var amo = array_length(presets);
var col = floor(ww / ui(160));
var row = ceil(amo / col);
var gw = (ww + ui(8)) / col;
var gh = ui(16);
var hg = ui(24 + 8) + gh;
var yy = _y;
for(var i = 0; i < row; i++) {
for(var j = 0; j < col; j++) {
var ind = i * col + j;
if(ind >= amo) break;
var xx = j * gw;
var preset = presets[ind];
var isHover = pHOVER && point_in_rectangle(_m[0], _m[1], xx, max(0, yy), xx + gw - ui(8), min(sp_gradient.h, yy + hg));
draw_sprite_stretched(THEME.ui_panel_bg, in_dialog, xx, yy, gw - ui(8), hg);
if(isHover)
draw_sprite_stretched_ext(THEME.node_active, 1, xx, yy, gw - ui(8), hg, COLORS._main_accent, 1);
draw_set_text(f_p2, fa_left, fa_top, COLORS._main_text_sub);
draw_text(xx + ui(10), yy + ui(2), preset.name);
preset.gradient.draw(xx + ui(10), yy + ui(24), gw - ui(28), gh);
if(isHover && mouse_press(mb_left, pFOCUS)) {
DRAGGING = {
type: "Gradient",
data: preset.gradient
}
}
}
yy += hg + ui(8);
hh += hg + ui(8);
}
return hh;
});
function drawContent(panel) {
PANEL_PADDING
PANEL_TITLE
var px = ui(padding);
var py = ui(title_height);
var pw = w - ui(padding + padding);
var ph = h - ui(title_height + padding);
draw_sprite_stretched(THEME.ui_panel_bg, !in_dialog, px - ui(8), py - ui(8), pw + ui(16), ph + ui(16));
sp_gradient.setActiveFocus(pFOCUS, pHOVER);
sp_gradient.draw(px, py, mx - px, my - py);
var bx = w - ui(32 + 16);
var by = title_height / 2 - ui(16 + !in_dialog * 2);
if(buttonInstant(THEME.button_hide, bx, by, ui(32), ui(32), [mx, my], pFOCUS, pHOVER, "Refresh", THEME.refresh, 1, COLORS._main_icon) == 2)
presetCollect();
}
}