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WIP

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This commit is contained in:
Aitor Moreno
2025-07-08 08:17:48 +02:00
parent 2a58387b02
commit 26ca7ed566
1 changed files with 27 additions and 30 deletions
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57
frontend/resources/public/wasm-playground/rects.html
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@@ -25,8 +25,8 @@
<script type="module">
import initWasmModule from '/js/render_wasm.js';
import {
init, addShapeSolidFill, assignCanvas, hexToU32ARGB, getRandomInt, getRandomColor,
getRandomFloat, useShape, setShapeChildren, setupInteraction, addShapeSolidStrokeFill
addShapeSolidFill, hexToU32ARGB, getRandomInt, getRandomColor,
getRandomFloat, addShape, setShapeChildren, setup
} from './js/lib.js';
const canvas = document.getElementById("canvas");
@@ -37,38 +37,35 @@
const shapes = params.get("shapes") || 1000;
initWasmModule().then(Module => {
init(Module);
assignCanvas(canvas);
Module._set_canvas_background(hexToU32ARGB("#FABADA", 1));
Module._set_view(1, 0, 0);
Module._init_shapes_pool(shapes + 1);
setupInteraction(canvas);
setup({
instance: Module,
canvas,
shapes
})
const children = [];
for (let i = 0; i < shapes; i++) {
const uuid = crypto.randomUUID();
children.push(uuid);
useShape(uuid);
Module._set_parent(0, 0, 0, 0);
Module._set_shape_type(3);
const x1 = getRandomInt(0, canvas.width);
const y1 = getRandomInt(0, canvas.height);
const width = getRandomInt(20, 100);
const height = getRandomInt(20, 100);
Module._set_shape_selrect(x1, y1, x1 + width, y1 + height);
const color = getRandomColor();
const argb = hexToU32ARGB(color, getRandomFloat(0.1, 1.0));
addShapeSolidFill(argb)
Module._add_shape_center_stroke(10, 0, 0, 0);
const argb2 = hexToU32ARGB(color, getRandomFloat(0.1, 1.0));
addShapeSolidStrokeFill(argb2);
for (let shape = 0; shape < shapes; shape++) {
const color = getRandomColor()
children.push(
addShape({
parent: "00000000-0000-0000-0000-000000000000",
type: "rect", // rect
selrect: {
x: getRandomInt(0, canvas.width),
y: getRandomInt(0, canvas.height),
width: getRandomInt(20, 100),
height: getRandomInt(20, 100),
},
fills: [{ type: "solid", color, opacity: getRandomFloat(0.1, 1.0) }],
strokes: [{ width: 10, type: "solid", color, opacity: getRandomFloat(0.1, 1.0) }]
})
);
}
useShape("00000000-0000-0000-0000-000000000000");
setShapeChildren(children);
addShape({
id: "00000000-0000-0000-0000-000000000000",
children: children
})
performance.mark('render:begin');
Module._render(performance.now(), true);