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browser/devtools/tilt/test/browser_tilt_gl02.js@b8a032363ba2 (annotated)

browser/devtools/tilt/test/browser_tilt_gl02.js

Thu, 22 Jan 2015 13:21:57 +0100

author

Michael Schloh von Bennewitz <michael@schloh.com>

date

Thu, 22 Jan 2015 13:21:57 +0100

branch

TOR_BUG_9701

changeset 15

b8a032363ba2

permissions

-rw-r--r--

Incorporate requested changes from Mozilla in review:
https://bugzilla.mozilla.org/show_bug.cgi?id=1123480#c6

michael@0	1	/* Any copyright is dedicated to the Public Domain.
michael@0	2	http://creativecommons.org/publicdomain/zero/1.0/ */
michael@0	3	"use strict";
michael@0	4
michael@0	5	let isWebGLAvailable;
michael@0	6
michael@0	7	function onWebGLFail() {
michael@0	8	isWebGLAvailable = false;
michael@0	9	}
michael@0	10
michael@0	11	function onWebGLSuccess() {
michael@0	12	isWebGLAvailable = true;
michael@0	13	}
michael@0	14
michael@0	15	function test() {
michael@0	16	if (!isWebGLSupported()) {
michael@0	17	info("Skipping tilt_gl02 because WebGL isn't supported on this hardware.");
michael@0	18	return;
michael@0	19	}
michael@0	20
michael@0	21	let canvas = createCanvas();
michael@0	22
michael@0	23	let renderer = new TiltGL.Renderer(canvas, onWebGLFail, onWebGLSuccess);
michael@0	24	let gl = renderer.context;
michael@0	25
michael@0	26	if (!isWebGLAvailable) {
michael@0	27	return;
michael@0	28	}
michael@0	29
michael@0	30
michael@0	31	renderer.fill([1, 0, 0, 1]);
michael@0	32	ok(isApproxVec(renderer._fillColor, [1, 0, 0, 1]),
michael@0	33	"The fill color wasn't set correctly.");
michael@0	34
michael@0	35	renderer.stroke([0, 1, 0, 1]);
michael@0	36	ok(isApproxVec(renderer._strokeColor, [0, 1, 0, 1]),
michael@0	37	"The stroke color wasn't set correctly.");
michael@0	38
michael@0	39	renderer.strokeWeight(2);
michael@0	40	is(renderer._strokeWeightValue, 2,
michael@0	41	"The stroke weight wasn't set correctly.");
michael@0	42	is(gl.getParameter(gl.LINE_WIDTH), 2,
michael@0	43	"The stroke weight wasn't applied correctly.");
michael@0	44	}