public static void InitSettings(Cube cube)
{
var useSettings = Document.GetElementById("settings").As<InputElement>();
if (useSettings == null || !useSettings.Checked)
{
return;
}
cube.useBlending = Document.GetElementById("blending").As<InputElement>().Checked;
cube.alpha = Global.ParseFloat(Document.GetElementById("alpha").As<InputElement>().Value);
cube.useLighting = Document.GetElementById("lighting").As<InputElement>().Checked;
cube.ambientR = Global.ParseFloat(Document.GetElementById("ambientR").As<InputElement>().Value);
cube.ambientG = Global.ParseFloat(Document.GetElementById("ambientG").As<InputElement>().Value);
cube.ambientB = Global.ParseFloat(Document.GetElementById("ambientB").As<InputElement>().Value);
cube.lightDirectionX = Global.ParseFloat(Document.GetElementById("lightDirectionX").As<InputElement>().Value);
cube.lightDirectionY = Global.ParseFloat(Document.GetElementById("lightDirectionY").As<InputElement>().Value);
cube.lightDirectionZ = Global.ParseFloat(Document.GetElementById("lightDirectionZ").As<InputElement>().Value);
cube.directionalR = Global.ParseFloat(Document.GetElementById("directionalR").As<InputElement>().Value);
cube.directionalG = Global.ParseFloat(Document.GetElementById("directionalG").As<InputElement>().Value);
cube.directionalB = Global.ParseFloat(Document.GetElementById("directionalB").As<InputElement>().Value);
cube.textureImageSrc = "crate.gif";
}
public static void InitCube(string canvasId)
{
var cube = new Cube();
App.InitSettings(cube);
cube.canvas = App.GetCanvasEl(canvasId);
cube.gl = App.Create3DContext(cube.canvas);
if (cube.gl != null)
{
cube.InitShaders();
cube.InitBuffers();
cube.InitTexture();
cube.Tick();
Document.AddEventListener(EventType.KeyDown, cube.HandleKeyDown);
Document.AddEventListener(EventType.KeyUp, cube.HandleKeyUp);
}
else
{
App.ShowError(cube.canvas, "<b>Either the browser doesn't support WebGL or it is disabled.<br>Please follow <a href=\"http://get.webgl.com\">Get WebGL</a>.</b>");
}
}