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Diffstat (limited to 'frontend/_shared/math/rectangle.js')
| -rw-r--r-- | frontend/_shared/math/rectangle.js | 32 |
1 files changed, 0 insertions, 32 deletions
diff --git a/frontend/_shared/math/rectangle.js b/frontend/_shared/math/rectangle.js deleted file mode 100644 index 012c460..0000000 --- a/frontend/_shared/math/rectangle.js +++ /dev/null @@ -1,32 +0,0 @@ -/// <reference path="rigidbody2.js" /> - -function rectangle(pGl, pData) { - var lBuffer = pGl.createBuffer(), - lColor = pData.color || { x: 1, y: 0, z: 0, w: 1 }; - - pGl.bindBuffer(pGl.ARRAY_BUFFER, lBuffer); - - var lBufferedData = [ - -pData.width / 2.0, -pData.height / 2.0, lColor.x, lColor.y, lColor.z, lColor.w, - -pData.width / 2.0, pData.height / 2.0, lColor.x, lColor.y, lColor.z, lColor.w, - pData.width / 2.0, pData.height / 2.0, lColor.x, lColor.y, lColor.z, lColor.w, - pData.width / 2.0, pData.height /2.0, lColor.x, lColor.y, lColor.z, lColor.w, - pData.width / 2.0, -pData.height / 2.0, lColor.x, lColor.y, lColor.z, lColor.w, - -pData.width / 2.0, -pData.height / 2.0, lColor.x, lColor.y, lColor.z, lColor.w - ]; - - pGl.bufferData(pGl.ARRAY_BUFFER, new Float32Array(lBufferedData), pGl.STATIC_DRAW) - pGl.bindBuffer(pGl.ARRAY_BUFFER, undefined); - - pData.getMomentOfInertia = function() { - return (1.0 / 12.0) * pData.mass * (pData.height * pData.height + pData.width * pData.width); - }; - - return makeRigidBody2({ - vertexCount: 6, - buffer: lBuffer, - width: pData.width, - height: pData.height, - model: translateMatrix(mat4(), pData.position ? pData.position.x : 0, pData.position ? pData.position.y : 0, 0), - }, pData); -}
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