Normalize to unix line terminators

1 files changed, 275 insertions, 275 deletions

diff --git a/js/helper-classes/RDGE/src/core/script/camera.js b/js/helper-classes/RDGE/src/core/script/camera.js
index 28d307ae..abcd8d42 100755
--- a/js/helper-classes/RDGE/src/core/script/camera.js
+++ b/js/helper-classes/RDGE/src/core/script/camera.js
@@ -1,275 +1,275 @@
-/* <copyright>

-Copyright (c) 2012, Motorola Mobility, Inc

-All Rights Reserved.

-BSD License.

-

-Redistribution and use in source and binary forms, with or without

-modification, are permitted provided that the following conditions are met:

-

-  - Redistributions of source code must retain the above copyright notice,

-    this list of conditions and the following disclaimer.

-  - Redistributions in binary form must reproduce the above copyright

-    notice, this list of conditions and the following disclaimer in the

-    documentation and/or other materials provided with the distribution.

-  - Neither the name of Motorola Mobility nor the names of its contributors

-    may be used to endorse or promote products derived from this software

-    without specific prior written permission.

-

-THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"

-AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE

-IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE

-ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE

-LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR

-CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF

-SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS

-INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN

-CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)

-ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE

-POSSIBILITY OF SUCH DAMAGE.

-</copyright> */

-/*

- * camera class

- */

-var RDGE = RDGE || {};

-

-RDGE.camera = function () {

-    this.proj = RDGE.mat4.identity();

-    this.view = RDGE.mat4.identity();

-    this.world = RDGE.mat4.identity();

-    this.viewProj = RDGE.mat4.identity();

-    this.invViewProj = RDGE.mat4.identity();

-    this.frustum = [];

-    this.frustumPts = [];

-    this.controller = null;

-

-    this.setPerspective = function (fov, aratio, near, far) {

-        this.ortho = null;

-        this.persp = {};

-        this.persp.fov = fov;

-        this.persp.aratio = aratio;

-        this.persp.near = near;

-        this.persp.far = far;

-        this.proj = RDGE.mat4.perspective(fov, aratio, near, far);

-        this.recalc();

-    };

-

-    this.reset = function () {

-        this.world = RDGE.mat4.identity();

-        this.recalc();

-    };

-

-    this.copy = function (cam) {

-        RDGE.mat4.inplace_copy(this.view, cam.view);

-        RDGE.mat4.inplace_copy(this.world, cam.world);

-        RDGE.mat4.inplace_copy(this.proj, cam.proj);

-        RDGE.mat4.inplace_copy(this.viewProj, cam.viewProj);

-        RDGE.mat4.inplace_copy(this.invViewProj, cam.invViewProj);

-        this.frustum = cam.frustum.slice();

-        this.frustumPts = cam.frustumPts.slice();

-    };

-

-    this.recalc = function () {

-        // update frustum planes

-        this.frustum = [];

-        var vp = this.viewProj;

-

-        normalizePlane = function (p) {

-            var len = RDGE.vec3.length(p);

-            if (Math.abs(1.0 - len) > 0.001) {

-                p[0] /= len;

-                p[1] /= len;

-                p[2] /= len;

-                p[3] /= len;

-            }

-            return p;

-        };

-

-        /* This is the old way

-        var t = this.persp.near * Math.tan(0.017453292519943295769236 * this.persp.fov * 0.5);

-        var r = t * this.persp.aratio;

-        var u = t;

-        var l = -r;

-        var b = -u;

-

-        tview = RDGE.mat4.transpose(this.view);

-        this.frustum.push( normalizePlane( RDGE.mat4.transformPoint(tview, [this.persp.near, 0.0, l, 0.0] ) ) );     // left

-        this.frustum.push( normalizePlane( RDGE.mat4.transformPoint(tview, [-this.persp.near, 0.0, -r, 0.0] ) ) );   // right

-        this.frustum.push( normalizePlane( RDGE.mat4.transformPoint(tview, [0.0, this.persp.near, b, 0.0] ) ) );     // bottom

-        this.frustum.push( normalizePlane( RDGE.mat4.transformPoint(tview, [0.0, -this.persp.near, -u, 0.0] ) ) );   // top

-        this.frustum.push( normalizePlane( RDGE.mat4.transformPoint(tview, [0.0, 0.0, -1.0, -this.persp.near] ) ) ); // near

-        this.frustum.push( normalizePlane( RDGE.mat4.transformPoint(tview, [0.0, 0.0, 1.0, this.persp.far] ) ) );    // far

-        */

-        var l = normalizePlane([vp[3] + vp[0], vp[7] + vp[4], vp[11] + vp[8], vp[15] + vp[12]]);

-        var r = normalizePlane([vp[3] - vp[0], vp[7] - vp[4], vp[11] - vp[8], vp[15] - vp[12]]);

-        var t = normalizePlane([vp[3] - vp[1], vp[7] - vp[5], vp[11] - vp[9], vp[15] - vp[13]]);

-        var b = normalizePlane([vp[3] + vp[1], vp[7] + vp[5], vp[11] + vp[9], vp[15] + vp[13]]);

-        var n = normalizePlane([vp[3] + vp[2], vp[7] + vp[6], vp[11] + vp[10], vp[15] + vp[14]]);

-        var f = normalizePlane([vp[3] - vp[2], vp[7] - vp[6], vp[11] - vp[10], vp[15] - vp[14]]);

-

-        this.frustum.push(l);

-        this.frustum.push(r);

-        this.frustum.push(t);

-        this.frustum.push(b);

-        this.frustum.push(n);

-        this.frustum.push(f);

-

-        // update frustum points

-        this.frustumPts = [];

-        var invvp = this.viewProj;

-        this.frustumPts.push(RDGE.mat4.transformPoint(invvp, [-1, -1, -1]));

-        this.frustumPts.push(RDGE.mat4.transformPoint(invvp, [-1, 1, -1]));

-        this.frustumPts.push(RDGE.mat4.transformPoint(invvp, [1, 1, -1]));

+/* <copyright>
+Copyright (c) 2012, Motorola Mobility, Inc
+All Rights Reserved.
+BSD License.
+
+Redistribution and use in source and binary forms, with or without
+modification, are permitted provided that the following conditions are met:
+
+  - Redistributions of source code must retain the above copyright notice,
+    this list of conditions and the following disclaimer.
+  - Redistributions in binary form must reproduce the above copyright
+    notice, this list of conditions and the following disclaimer in the
+    documentation and/or other materials provided with the distribution.
+  - Neither the name of Motorola Mobility nor the names of its contributors
+    may be used to endorse or promote products derived from this software
+    without specific prior written permission.
+
+THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
+LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+POSSIBILITY OF SUCH DAMAGE.
+</copyright> */
+/*
+ * camera class
+ */
+var RDGE = RDGE || {};
+
+RDGE.camera = function () {
+    this.proj = RDGE.mat4.identity();
+    this.view = RDGE.mat4.identity();
+    this.world = RDGE.mat4.identity();
+    this.viewProj = RDGE.mat4.identity();
+    this.invViewProj = RDGE.mat4.identity();
+    this.frustum = [];
+    this.frustumPts = [];
+    this.controller = null;
+
+    this.setPerspective = function (fov, aratio, near, far) {
+        this.ortho = null;
+        this.persp = {};
+        this.persp.fov = fov;
+        this.persp.aratio = aratio;
+        this.persp.near = near;
+        this.persp.far = far;
+        this.proj = RDGE.mat4.perspective(fov, aratio, near, far);
+        this.recalc();
+    };
+
+    this.reset = function () {
+        this.world = RDGE.mat4.identity();
+        this.recalc();
+    };
+
+    this.copy = function (cam) {
+        RDGE.mat4.inplace_copy(this.view, cam.view);
+        RDGE.mat4.inplace_copy(this.world, cam.world);
+        RDGE.mat4.inplace_copy(this.proj, cam.proj);
+        RDGE.mat4.inplace_copy(this.viewProj, cam.viewProj);
+        RDGE.mat4.inplace_copy(this.invViewProj, cam.invViewProj);
+        this.frustum = cam.frustum.slice();
+        this.frustumPts = cam.frustumPts.slice();
+    };
+
+    this.recalc = function () {
+        // update frustum planes
+        this.frustum = [];
+        var vp = this.viewProj;
+
+        normalizePlane = function (p) {
+            var len = RDGE.vec3.length(p);
+            if (Math.abs(1.0 - len) > 0.001) {
+                p[0] /= len;
+                p[1] /= len;
+                p[2] /= len;
+                p[3] /= len;
+            }
+            return p;
+        };
+
+        /* This is the old way
+        var t = this.persp.near * Math.tan(0.017453292519943295769236 * this.persp.fov * 0.5);
+        var r = t * this.persp.aratio;
+        var u = t;
+        var l = -r;
+        var b = -u;
+
+        tview = RDGE.mat4.transpose(this.view);
+        this.frustum.push( normalizePlane( RDGE.mat4.transformPoint(tview, [this.persp.near, 0.0, l, 0.0] ) ) );     // left
+        this.frustum.push( normalizePlane( RDGE.mat4.transformPoint(tview, [-this.persp.near, 0.0, -r, 0.0] ) ) );   // right
+        this.frustum.push( normalizePlane( RDGE.mat4.transformPoint(tview, [0.0, this.persp.near, b, 0.0] ) ) );     // bottom
+        this.frustum.push( normalizePlane( RDGE.mat4.transformPoint(tview, [0.0, -this.persp.near, -u, 0.0] ) ) );   // top
+        this.frustum.push( normalizePlane( RDGE.mat4.transformPoint(tview, [0.0, 0.0, -1.0, -this.persp.near] ) ) ); // near
+        this.frustum.push( normalizePlane( RDGE.mat4.transformPoint(tview, [0.0, 0.0, 1.0, this.persp.far] ) ) );    // far
+        */
+        var l = normalizePlane([vp[3] + vp[0], vp[7] + vp[4], vp[11] + vp[8], vp[15] + vp[12]]);
+        var r = normalizePlane([vp[3] - vp[0], vp[7] - vp[4], vp[11] - vp[8], vp[15] - vp[12]]);
+        var t = normalizePlane([vp[3] - vp[1], vp[7] - vp[5], vp[11] - vp[9], vp[15] - vp[13]]);
+        var b = normalizePlane([vp[3] + vp[1], vp[7] + vp[5], vp[11] + vp[9], vp[15] + vp[13]]);
+        var n = normalizePlane([vp[3] + vp[2], vp[7] + vp[6], vp[11] + vp[10], vp[15] + vp[14]]);
+        var f = normalizePlane([vp[3] - vp[2], vp[7] - vp[6], vp[11] - vp[10], vp[15] - vp[14]]);
+
+        this.frustum.push(l);
+        this.frustum.push(r);
+        this.frustum.push(t);
+        this.frustum.push(b);
+        this.frustum.push(n);
+        this.frustum.push(f);
+
+        // update frustum points
+        this.frustumPts = [];
+        var invvp = this.viewProj;
+        this.frustumPts.push(RDGE.mat4.transformPoint(invvp, [-1, -1, -1]));
+        this.frustumPts.push(RDGE.mat4.transformPoint(invvp, [-1, 1, -1]));
+        this.frustumPts.push(RDGE.mat4.transformPoint(invvp, [1, 1, -1]));