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remove garbage

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This commit is contained in:
Toshiya Nakakura 2015-07-16 19:23:42 +09:00
parent e3891d42be
commit 14e024237b
1 changed files with 0 additions and 62 deletions
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62
webvr-api/webvr-api-test.ts
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@ -1,62 +0,0 @@
/// <reference path="./webvr-api.d.ts" />
function fieldOfViewToProjectionMatrix(fov: WebVRApi.VRFieldOfView, zNear: number, zFar: number) {
var upTan = Math.tan(fov.upDegrees * Math.PI/180.0);
var downTan = Math.tan(fov.downDegrees * Math.PI/180.0);
var leftTan = Math.tan(fov.leftDegrees * Math.PI/180.0);
var rightTan = Math.tan(fov.rightDegrees * Math.PI/180.0);
var xScale = 2.0 / (leftTan + rightTan);
var yScale = 2.0 / (upTan + downTan);
var out = new Float32Array(16);
out[0] = xScale;
out[1] = 0.0;
out[2] = 0.0;
out[3] = 0.0;
out[4] = 0.0;
out[5] = yScale;
out[6] = 0.0;
out[7] = 0.0;
out[8] = -((leftTan - rightTan) * xScale * 0.5);
out[9] = ((upTan - downTan) * yScale * 0.5);
out[10] = -(zNear + zFar) / (zFar - zNear);
out[11] = -1.0;
out[12] = 0.0;
out[13] = 0.0;
out[14] = -(2.0 * zFar * zNear) / (zFar - zNear);
out[15] = 0.0;
return out;
}
var hmd: HMDVRDevice;
var leftEyeParams = hmd.getEyeParameters("left");
var rightEyeParams = hmd.getEyeParameters("right");
var leftEyeRect = leftEyeParams.renderRect;
var rightEyeRect = rightEyeParams.renderRect;
var canvas: HTMLCanvasElement;
canvas.width = rightEyeRect.x + rightEyeRect.width;
canvas.height = Math.max(leftEyeRect.y + leftEyeRect.height, rightEyeRect.y + rightEyeRect.height);
var gHMD: WebVRApi.VRDevice;
var gPositionSensor: WebVRApi.VRDevice;
navigator.getVRDevices().then(function(devices) {
for (var i = 0; i < devices.length; ++i) {
if (devices[i] instanceof HMDVRDevice) {
gHMD = devices[i];
break;
}
}
if (gHMD) {
for (var i = 0; i < devices.length; ++i) {
if (devices[i] instanceof PositionSensorVRDevice &&
devices[i].hardwareUnitId == gHMD.hardwareUnitId) {
gPositionSensor = devices[i];
break;
}
}
}
});