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-rw-r--r--contexts/data/lib/closure-library/closure/goog/vec/mat4_test.html227
1 files changed, 167 insertions, 60 deletions
diff --git a/contexts/data/lib/closure-library/closure/goog/vec/mat4_test.html b/contexts/data/lib/closure-library/closure/goog/vec/mat4_test.html
index b4c02d4..3f8c6c2 100644
--- a/contexts/data/lib/closure-library/closure/goog/vec/mat4_test.html
+++ b/contexts/data/lib/closure-library/closure/goog/vec/mat4_test.html
@@ -18,7 +18,25 @@ See the COPYING file for details.
<body>
<script>
- function testConstructor() {
+ var randomMat4 = goog.vec.Mat4.createFloat32FromValues(
+ 0.8025078773498535,
+ 0.7559120655059814,
+ 0.15274643898010254,
+ 0.19196106493473053,
+ 0.0890120416879654,
+ 0.15422114729881287,
+ 0.09754583984613419,
+ 0.44862601161003113,
+ 0.9196512699127197,
+ 0.5310639142990112,
+ 0.8962187170982361,
+ 0.280601441860199,
+ 0.594650387763977,
+ 0.4134795069694519,
+ 0.06632178276777267,
+ 0.8837796449661255);
+
+ function testDeprecatedConstructor() {
var m0 = goog.vec.Mat4.create();
assertElementsEquals([0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0], m0);
@@ -42,9 +60,33 @@ See the COPYING file for details.
assertElementsEquals([1, 0, 0, 0, 0, 1, 0, 0, 0, 0, 1, 0, 0, 0, 0, 1], m4);
}
+ function testConstructor() {
+ var m0 = goog.vec.Mat4.createFloat32();
+ assertElementsEquals([0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0], m0);
+
+ var m1 = goog.vec.Mat4.createFloat32FromArray(
+ [1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16]);
+ assertElementsEquals(
+ [1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16], m1);
+
+ var m2 = goog.vec.Mat4.clone(m1);
+ assertElementsEquals(
+ [1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16], m1);
+ assertElementsEquals(
+ [1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16], m2);
+
+ var m3 = goog.vec.Mat4.createFloat32FromValues(
+ 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16);
+ assertElementsEquals(
+ [1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16], m3);
+
+ var m4 = goog.vec.Mat4.createIdentity();
+ assertElementsEquals([1, 0, 0, 0, 0, 1, 0, 0, 0, 0, 1, 0, 0, 0, 0, 1], m4);
+ }
+
function testSet() {
- var m0 = goog.vec.Mat4.create();
- var m1 = goog.vec.Mat4.createFromArray(
+ var m0 = goog.vec.Mat4.createFloat32();
+ var m1 = goog.vec.Mat4.createFloat32FromArray(
[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16]);
goog.vec.Mat4.setFromArray(m0, m1);
assertElementsEquals(
@@ -57,7 +99,7 @@ See the COPYING file for details.
}
function testSetDiagonal() {
- var m0 = goog.vec.Mat4.create();
+ var m0 = goog.vec.Mat4.createFloat32();
goog.vec.Mat4.setDiagonalValues(m0, 1, 2, 3, 4);
assertElementsEquals(
[1, 0, 0, 0, 0, 2, 0, 0, 0, 0, 3, 0, 0, 0, 0, 4], m0);
@@ -69,7 +111,7 @@ See the COPYING file for details.
function testGetDiagonal() {
var v0 = goog.vec.Vec4.create();
- var m0 = goog.vec.Mat4.create();
+ var m0 = goog.vec.Mat4.createFloat32();
goog.vec.Mat4.setFromArray(
m0, [0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15]);
@@ -110,7 +152,7 @@ See the COPYING file for details.
}
function testSetGetColumn() {
- var m0 = goog.vec.Mat4.create();
+ var m0 = goog.vec.Mat4.createFloat32();
goog.vec.Mat4.setColumn(m0, 0, [1, 2, 3, 4]);
goog.vec.Mat4.setColumn(m0, 1, [5, 6, 7, 8]);
goog.vec.Mat4.setColumn(m0, 2, [9, 10, 11, 12]);
@@ -130,7 +172,7 @@ See the COPYING file for details.
}
function testSetGetColumns() {
- var m0 = goog.vec.Mat4.create();
+ var m0 = goog.vec.Mat4.createFloat32();
goog.vec.Mat4.setColumns(
m0, [1, 2, 3, 4], [5, 6, 7, 8], [9, 10, 11, 12], [13, 14, 15, 16]);
assertElementsEquals(
@@ -146,7 +188,7 @@ See the COPYING file for details.
}
function testSetGetRow() {
- var m0 = goog.vec.Mat4.create();
+ var m0 = goog.vec.Mat4.createFloat32();
goog.vec.Mat4.setRow(m0, 0, [1, 2, 3, 4]);
goog.vec.Mat4.setRow(m0, 1, [5, 6, 7, 8]);
goog.vec.Mat4.setRow(m0, 2, [9, 10, 11, 12]);
@@ -166,7 +208,7 @@ See the COPYING file for details.
}
function testSetGetRows() {
- var m0 = goog.vec.Mat4.create();
+ var m0 = goog.vec.Mat4.createFloat32();
goog.vec.Mat4.setRows(
m0, [1, 2, 3, 4], [5, 6, 7, 8], [9, 10, 11, 12], [13, 14, 15, 16]);
assertElementsEquals(
@@ -182,7 +224,7 @@ See the COPYING file for details.
}
function testSetRowMajorArray() {
- var m0 = goog.vec.Mat4.create();
+ var m0 = goog.vec.Mat4.createFloat32();
goog.vec.Mat4.setFromRowMajorArray(
m0, [1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16]);
assertElementsEquals(
@@ -190,7 +232,7 @@ See the COPYING file for details.
}
function testMakeZero() {
- var m0 = goog.vec.Mat4.createFromArray(
+ var m0 = goog.vec.Mat4.createFloat32FromArray(
[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16]);
assertElementsEquals(
[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16], m0);
@@ -200,14 +242,14 @@ See the COPYING file for details.
}
function testMakeIdentity() {
- var m0 = goog.vec.Mat4.create();
+ var m0 = goog.vec.Mat4.createFloat32();
goog.vec.Mat4.makeIdentity(m0);
assertElementsEquals(
[1, 0, 0, 0, 0, 1, 0, 0, 0, 0, 1, 0, 0, 0, 0, 1], m0);
}
function testSetGetElement() {
- var m0 = goog.vec.Mat4.create();
+ var m0 = goog.vec.Mat4.createFloat32();
for (var r = 0; r < 4; r++) {
for (var c = 0; c < 4; c++) {
var value = c * 4 + r + 1;
@@ -220,11 +262,11 @@ See the COPYING file for details.
}
function testAddMat() {
- var m0 = goog.vec.Mat4.createFromValues(
+ var m0 = goog.vec.Mat4.createFloat32FromValues(
1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16);
- var m1 = goog.vec.Mat4.createFromValues(
+ var m1 = goog.vec.Mat4.createFloat32FromValues(
9, 10, 11, 12, 13, 14, 15, 16, 1, 2, 3, 4, 5, 6, 7, 8);
- var m2 = goog.vec.Mat4.create();
+ var m2 = goog.vec.Mat4.createFloat32();
goog.vec.Mat4.addMat(m0, m1, m2);
assertElementsEquals(
[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16], m0);
@@ -241,11 +283,11 @@ See the COPYING file for details.
}
function testSubMat() {
- var m0 = goog.vec.Mat4.createFromValues(
+ var m0 = goog.vec.Mat4.createFloat32FromValues(
1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16);
- var m1 = goog.vec.Mat4.createFromValues(
+ var m1 = goog.vec.Mat4.createFloat32FromValues(
9, 10, 11, 12, 13, 14, 15, 16, 1, 2, 3, 4, 5, 6, 7, 8);
- var m2 = goog.vec.Mat4.create();
+ var m2 = goog.vec.Mat4.createFloat32();
goog.vec.Mat4.subMat(m0, m1, m2);
assertElementsEquals(
@@ -263,9 +305,9 @@ See the COPYING file for details.
}
function testMultScalar() {
- var m0 = goog.vec.Mat4.createFromValues(
+ var m0 = goog.vec.Mat4.createFloat32FromValues(
1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16);
- var m1 = goog.vec.Mat4.create();
+ var m1 = goog.vec.Mat4.createFloat32();
goog.vec.Mat4.multScalar(m0, 2, m1);
assertElementsEquals(
@@ -279,11 +321,11 @@ See the COPYING file for details.
}
function testMultMat() {
- var m0 = goog.vec.Mat4.createFromValues(
+ var m0 = goog.vec.Mat4.createFloat32FromValues(
1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16);
- var m1 = goog.vec.Mat4.createFromValues(
+ var m1 = goog.vec.Mat4.createFloat32FromValues(
1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16);
- var m2 = goog.vec.Mat4.create();
+ var m2 = goog.vec.Mat4.createFloat32();
goog.vec.Mat4.multMat(m0, m1, m2);
assertElementsEquals(
@@ -298,9 +340,9 @@ See the COPYING file for details.
}
function testTranspose() {
- var m0 = goog.vec.Mat4.createFromValues(
+ var m0 = goog.vec.Mat4.createFloat32FromValues(
1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16);
- var m1 = goog.vec.Mat4.create();
+ var m1 = goog.vec.Mat4.createFloat32();
goog.vec.Mat4.transpose(m0, m1);
assertElementsEquals(
[1, 5, 9, 13, 2, 6, 10, 14, 3, 7, 11, 15, 4, 8, 12, 16], m1);
@@ -311,7 +353,7 @@ See the COPYING file for details.
}
function testDeterminant() {
- var m0 = goog.vec.Mat4.createFromValues(
+ var m0 = goog.vec.Mat4.createFloat32FromValues(
1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1);
assertEquals(0, goog.vec.Mat4.determinant(m0));
assertElementsEquals(
@@ -325,7 +367,7 @@ See the COPYING file for details.
}
function testInvert() {
- var m0 = goog.vec.Mat4.createFromValues(
+ var m0 = goog.vec.Mat4.createFloat32FromValues(
1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1);
assertFalse(goog.vec.Mat4.invert(m0, m0));
assertElementsEquals(
@@ -341,13 +383,13 @@ See the COPYING file for details.
goog.vec.Mat4.makeScale(m0, .01, .01, .01);
assertTrue(goog.vec.Mat4.invert(m0, m0));
- var m1 = goog.vec.Mat4.create();
+ var m1 = goog.vec.Mat4.createFloat32();
goog.vec.Mat4.makeScale(m1, 100, 100, 100);
assertElementsEquals(m1, m0);
}
function testEquals() {
- var m0 = goog.vec.Mat4.createFromValues(
+ var m0 = goog.vec.Mat4.createFloat32FromValues(
1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16);
var m1 = goog.vec.Mat4.clone(m0);
assertTrue(goog.vec.Mat4.equals(m0, m1));
@@ -361,7 +403,7 @@ See the COPYING file for details.
}
function testMultVec3() {
- var m0 = goog.vec.Mat4.createFromValues(
+ var m0 = goog.vec.Mat4.createFloat32FromValues(
1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16);
var v0 = [1, 2, 3];
var v1 = [0, 0, 0];
@@ -375,7 +417,7 @@ See the COPYING file for details.
}
function testMultVec3NoTranslate() {
- var m0 = goog.vec.Mat4.createFromValues(
+ var m0 = goog.vec.Mat4.createFloat32FromValues(
1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16);
var v0 = [1, 2, 3];
var v1 = [0, 0, 0];
@@ -389,7 +431,7 @@ See the COPYING file for details.
}
function testMultVec3Projective() {
- var m0 = goog.vec.Mat4.createFromValues(
+ var m0 = goog.vec.Mat4.createFloat32FromValues(
1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16);
var v0 = [1, 2, 3];
var v1 = [0, 0, 0];
@@ -406,7 +448,7 @@ See the COPYING file for details.
}
function testMultVec4() {
- var m0 = goog.vec.Mat4.createFromValues(
+ var m0 = goog.vec.Mat4.createFloat32FromValues(
1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16);
var v0 = [1, 2, 3, 4];
var v1 = [0, 0, 0, 0];
@@ -418,15 +460,15 @@ See the COPYING file for details.
}
function testSetValues() {
- var a0 = goog.vec.Mat4.create();
+ var a0 = goog.vec.Mat4.createFloat32();
assertElementsEquals(
[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0], a0);
- a0 = goog.vec.Mat4.createFromArray(
+ a0 = goog.vec.Mat4.createFloat32FromArray(
[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16]);
assertElementsEquals(
[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16], a0);
- var a1 = goog.vec.Mat4.create();
+ var a1 = goog.vec.Mat4.createFloat32();
goog.vec.Mat4.setDiagonalValues(a1, 1, 2, 3, 4);
assertElementsEquals(
[1, 0, 0, 0, 0, 2, 0, 0, 0, 0, 3, 0, 0, 0, 0, 4], a1);
@@ -447,27 +489,27 @@ See the COPYING file for details.
}
function testMakeTranslate() {
- var m0 = goog.vec.Mat4.create();
+ var m0 = goog.vec.Mat4.createFloat32();
goog.vec.Mat4.makeTranslate(m0, 3, 4, 5);
assertElementsEquals(
[1, 0, 0, 0, 0, 1, 0, 0, 0, 0, 1, 0, 3, 4, 5, 1], m0);
}
function testMakeScale() {
- var m0 = goog.vec.Mat4.create();
+ var m0 = goog.vec.Mat4.createFloat32();
goog.vec.Mat4.makeScale(m0, 3, 4, 5);
assertElementsEquals(
[3, 0, 0, 0, 0, 4, 0, 0, 0, 0, 5, 0, 0, 0, 0, 1], m0);
}
function testMakeRotate() {
- var m0 = goog.vec.Mat4.create();
+ var m0 = goog.vec.Mat4.createFloat32();
goog.vec.Mat4.makeRotate(m0, Math.PI / 2, 0, 0, 1);
assertElementsRoughlyEqual(
[0, 1, 0, 0, -1, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 1],
m0, goog.vec.EPSILON);
- var m1 = goog.vec.Mat4.create();
+ var m1 = goog.vec.Mat4.createFloat32();
goog.vec.Mat4.makeRotate(m1, -Math.PI / 4, 0, 0, 1);
goog.vec.Mat4.multMat(m0, m1, m1);
assertElementsRoughlyEqual(
@@ -478,6 +520,34 @@ See the COPYING file for details.
m1, goog.vec.EPSILON);
}
+ function testMakeRotateX() {
+ var m0 = goog.vec.Mat4.createFloat32();
+ var m1 = goog.vec.Mat4.createFloat32()
+
+ goog.vec.Mat4.makeRotateX(m0, Math.PI / 7);
+ goog.vec.Mat4.makeRotate(m1, Math.PI / 7, 1, 0, 0);
+ assertElementsRoughlyEqual(m0, m1, goog.vec.EPSILON);
+ }
+
+ function testMakeRotateY() {
+ var m0 = goog.vec.Mat4.createFloat32();
+ var m1 = goog.vec.Mat4.createFloat32()
+
+ goog.vec.Mat4.makeRotateY(m0, Math.PI / 7);
+ goog.vec.Mat4.makeRotate(m1, Math.PI / 7, 0, 1, 0);
+ assertElementsRoughlyEqual(m0, m1, goog.vec.EPSILON);
+ }
+
+ function testMakeRotateZ() {
+ var m0 = goog.vec.Mat4.createFloat32();
+ var m1 = goog.vec.Mat4.createFloat32()
+
+ goog.vec.Mat4.makeRotateZ(m0, Math.PI / 7);
+ goog.vec.Mat4.makeRotate(m1, Math.PI / 7, 0, 0, 1);
+ assertElementsRoughlyEqual(m0, m1, goog.vec.EPSILON);
+ }
+
+
function testTranslate() {
var m0 = goog.vec.Mat4.createIdentity();
goog.vec.Mat4.translate(m0, 3, 4, 5);
@@ -487,9 +557,9 @@ See the COPYING file for details.
goog.vec.Mat4.setFromValues(
m0, 1, 2, 3, 4, 2, 3, 4, 1, 3, 4, 1, 2, 4, 1, 2, 3);
- var m1 = goog.vec.Mat4.create();
+ var m1 = goog.vec.Mat4.createFloat32();
goog.vec.Mat4.makeTranslate(m1, 5, 6, 7);
- var m2 = goog.vec.Mat4.create();
+ var m2 = goog.vec.Mat4.createFloat32();
goog.vec.Mat4.multMat(m0, m1, m2);
goog.vec.Mat4.translate(m0, 5, 6, 7);
assertElementsEquals(m2, m0);
@@ -517,8 +587,47 @@ See the COPYING file for details.
m0, goog.vec.EPSILON);
}
+ function testRotateX() {
+ var m0 = goog.vec.Mat4.createFloat32();
+ var m1 = goog.vec.Mat4.createFloat32FromArray(randomMat4)
+
+ goog.vec.Mat4.makeRotateX(m0, Math.PI / 7);
+ goog.vec.Mat4.multMat(m1, m0, m0);
+ goog.vec.Mat4.rotateX(m1, Math.PI / 7);
+ assertElementsRoughlyEqual(m0, m1, goog.vec.EPSILON);
+ }
+
+ function testRotateY() {
+ var m0 = goog.vec.Mat4.createFloat32();
+ var m1 = goog.vec.Mat4.createFloat32FromArray(randomMat4)
+
+ goog.vec.Mat4.makeRotateY(m0, Math.PI / 7);
+ goog.vec.Mat4.multMat(m1, m0, m0);
+ goog.vec.Mat4.rotateY(m1, Math.PI / 7);
+ assertElementsRoughlyEqual(m0, m1, goog.vec.EPSILON);
+ }
+
+ function testRotateZ() {
+ var m0 = goog.vec.Mat4.createFloat32();
+ var m1 = goog.vec.Mat4.createFloat32FromArray(randomMat4)
+
+ goog.vec.Mat4.makeRotateZ(m0, Math.PI / 7);
+ goog.vec.Mat4.multMat(m1, m0, m0);
+ goog.vec.Mat4.rotateZ(m1, Math.PI / 7);
+ assertElementsRoughlyEqual(m0, m1, goog.vec.EPSILON);
+ }
+
+ function testGetTranslation() {
+ var mat = goog.vec.Mat4.createFloat32FromArray(randomMat4);
+ var translation = goog.vec.Vec3.createFloat32();
+ goog.vec.Mat4.getTranslation(mat, translation);
+ assertElementsRoughlyEqual(
+ [0.59465038776, 0.413479506969, 0.0663217827677],
+ translation, goog.vec.EPSILON);
+ }
+
function testMakeFrustum() {
- var m0 = goog.vec.Mat4.create();
+ var m0 = goog.vec.Mat4.createFloat32();
goog.vec.Mat4.makeFrustum(m0, -1, 2, -2, 1, .1, 1.1);
assertElementsRoughlyEqual(
[0.06666666, 0, 0, 0,
@@ -528,7 +637,7 @@ See the COPYING file for details.
}
function testMakePerspective() {
- var m0 = goog.vec.Mat4.create();
+ var m0 = goog.vec.Mat4.createFloat32();
goog.vec.Mat4.makePerspective(m0, 90 * Math.PI / 180, 2, 0.1, 1.1);
assertElementsRoughlyEqual(
[0.5, 0, 0, 0, 0, 1, 0, 0, 0, 0, -1.2, -1, 0, 0, -0.22, 0],
@@ -536,7 +645,7 @@ See the COPYING file for details.
}
function testMakeOrtho() {
- var m0 = goog.vec.Mat4.create();
+ var m0 = goog.vec.Mat4.createFloat32();
goog.vec.Mat4.makeOrtho(m0, -1, 2, -2, 1, 0.1, 1.1);
assertElementsRoughlyEqual(
[0.6666666, 0, 0, 0,
@@ -547,16 +656,16 @@ See the COPYING file for details.
}
function testMakeEulerZXZ() {
- var m0 = goog.vec.Mat4.create();
- var roll = Math.random() * 2 * Math.PI;
- var tilt = Math.random() * Math.PI;
- var yaw = Math.random() * 2 * Math.PI;
+ var m0 = goog.vec.Mat4.createFloat32();
+ var roll = 0.200982 * 2 * Math.PI;
+ var tilt = 0.915833 * Math.PI;
+ var yaw = 0.839392 * 2 * Math.PI;
goog.vec.Mat4.makeRotate(m0, roll, 0, 0, 1);
goog.vec.Mat4.rotate(m0, tilt, 1, 0, 0);
goog.vec.Mat4.rotate(m0, yaw, 0, 0, 1);
- var m1 = goog.vec.Mat4.create();
+ var m1 = goog.vec.Mat4.createFloat32();
goog.vec.Mat4.makeEulerZXZ(m1, roll, tilt, yaw);
assertElementsRoughlyEqual(m0, m1, goog.vec.EPSILON);
@@ -585,9 +694,9 @@ See the COPYING file for details.
}
function testEulerZXZExtrema() {
- var m0 = goog.vec.Mat4.createFromArray(
+ var m0 = goog.vec.Mat4.createFloat32FromArray(
[1, 0, 0, 0, 0, 0, -1, 0, 0, 1, 0, 0, 0, 0, 0, 1]);
- var m1 = goog.vec.Mat4.createFromArray(
+ var m1 = goog.vec.Mat4.createFloat32FromArray(
[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]);
var euler = [0, 0, 0];
@@ -599,7 +708,7 @@ See the COPYING file for details.
}
function testLookAt() {
- var viewMatrix = goog.vec.Mat4.create();
+ var viewMatrix = goog.vec.Mat4.createFloat32();
goog.vec.Mat4.makeLookAt(
viewMatrix, [0, 0, 0], [1, 0, 0], [0, 1, 0]);
assertElementsRoughlyEqual(
@@ -619,7 +728,7 @@ See the COPYING file for details.
var centerExp = [0, 0, 0];
goog.vec.Vec3.add(eyeExp, fwdExp, centerExp);
- var view = goog.vec.Mat4.create();
+ var view = goog.vec.Mat4.createFloat32();
goog.vec.Mat4.makeLookAt(view, eyeExp, centerExp, upExp);
var eyeRes = [0, 0, 0];
@@ -636,14 +745,12 @@ See the COPYING file for details.
// precision issues in some browsers leading to flaky tests.
var EPSILON = 1e-4;
- var viewExp = goog.vec.Mat4.create();
- var viewRes = goog.vec.Mat4.create();
- var tmp = goog.vec.Mat4.create();
+ var viewExp = goog.vec.Mat4.createFloat32();
+ var viewRes = goog.vec.Mat4.createFloat32();
// Get a valid set of random vectors eye, forward, up by decomposing
// a random matrix into a set of lookAt vectors.
- for (var i = 0; i < tmp.length; i++)
- tmp[i] = Math.random();
+ var tmp = goog.vec.Mat4.createFloat32FromArray(randomMat4);
var eyeExp = [0, 0, 0];
var fwdExp = [0, 0, 0];
var upExp = [0, 0, 0];
generated by cgit v1.2.3 (git 2.39.1) at 2024-10-05 04:15:38 +0000