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Merge pull request #5927 from xtermjs/cursor/webgl-vao-dispose-ef2f

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fix(addon-webgl): delete VAOs on renderer dispose
This commit is contained in:
Daniel Imms
2026-05-27 09:34:46 -07:00
committed by GitHub
parent ebe8cb749a f757c965ee
commit 280dc0a36a
3 changed files with 7 additions and 4 deletions
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addons/addon-webgl/src/RectangleRenderer.ts
+3 -2
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@@ -104,8 +104,9 @@ export class RectangleRenderer extends Disposable {
this._projectionLocation = throwIfFalsy(gl.getUniformLocation(this._program, 'u_projection'));
// Create and set the vertex array object
this._vertexArrayObject = gl.createVertexArray();
gl.bindVertexArray(this._vertexArrayObject);
const vertexArrayObject = this._vertexArrayObject = gl.createVertexArray();
this._register(toDisposable(() => gl.deleteVertexArray(vertexArrayObject)));
gl.bindVertexArray(vertexArrayObject);
// Setup a_unitquad, this defines the 4 vertices of a rectangle
const unitQuadVertices = new Float32Array([0, 0, 1, 0, 0, 1, 1, 1]);