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* jogl: allow short-circuited comparison in comparisonHarvey Harrison2013-10-181-1/+1
| | | | | | | For this case && and & work equivalently, but using && allows the second comparison to be omitted if the first comparison is false. Likely just a typo. Signed-off-by: Harvey Harrison <[email protected]>
* jogl: add missing @Override annotationsHarvey Harrison2013-10-171-0/+3
| | | | Signed-off-by: Harvey Harrison <[email protected]>
* jogl: remove all trailing whitespaceHarvey Harrison2013-10-177-177/+177
| | | | Signed-off-by: Harvey Harrison <[email protected]>
* Remove deprecated methods.Sven Gothel2013-07-041-14/+2
| | | | | | | | | - Quaternion.isEmpty() - Texture.dispose(GL) - GLContext.getGLVersionMajor() / ..Minor() - GLContextImpl.bindPbufferToTexture() / releasePbufferFromTexture() - MouseEvent.getWheelRotation() -
* Quaternion: Fix float type - double epsilon slipped through review, where we ↵Sven Gothel2013-06-301-2/+2
| | | | like to compare float values - remove 64bit conversion.
* VectorUtil, Quaternion: Use 'final' qualifier if possibleSven Gothel2013-06-122-53/+53
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* Merge remote-tracking branch 'remotes/hharrison/pr743'Sven Gothel2013-06-121-204/+239
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| * Quaternion.java : fixed not clear assignmentPetr Skramovsky2013-06-051-2/+3
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| * new method for vector multiplication, new copy constructorPetr Skramovsky2013-06-051-0/+28
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| * fixed isIdentity method, deprecated isEmpty method (quaternion doesn't have ↵Petr Skramovsky2013-06-051-13/+39
| | | | | | | | such a property + method do same thing as isIdentity), new setIdentity method, default constructor sets this quaternion to identity, new fromAxis method/costructor
| * removed unnecessary castings, removed unnecessary methods for vector ↵Petr Skramovsky2013-06-051-58/+11
| | | | | | | | operations changed to VectorUtil instead
| * reformatted to same stylePetr Skramovsky2013-06-051-180/+207
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* | FloatUtil: Add in-place multMatrixf (since we mult line by line, we can ↵Sven Gothel2013-06-091-0/+51
|/ | | | multiply in place). Will be used by PMVMatrix.
* jogl: remove executable bit from some java files and a pngHarvey Harrison2013-04-092-0/+0
| | | | Signed-off-by: Harvey Harrison <[email protected]>
* Fix Bug 703: Quaternion slerp function. Disclaimer: Not tested / No unit test.Harvey Harrison2013-04-091-30/+39
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* Fix Bug : Quaternion multiplication unexpected behaviorHaZuki2012-11-161-2/+2
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* Frustum: Clarify method names, fix point/sphere classification, add used ↵Sven Gothel2012-11-121-25/+70
| | | | | | | | | references Clarify method names: - update(..) -> updateByPMV(..), updateByPlanes(..) - isOutside(AABBox) -> isAABBoxOutside(AABBox) - .. same for point/sphere, while adding 'Location classifyType(..)'
* Frustum: Add doc. about Frustum's Plane's normal orientationSven Gothel2012-11-121-2/+16
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* Frustum: Cleanup / update; PMVMatrix: Fix mulPMVSven Gothel2012-11-121-12/+23
| | | | | | | | | | Frustum: Cleanup / update - Remove ctor w/ PMV, use update(..) instead - avoid API explosion - Add update(Plane[]) to copy existing Frustum planes - Mention world-coordinates in update(PMV) PMVMatrix: Fix mulPMV - P*Mv in column major order is correct for Frustum
* Frustum: Clarify isOutside(AABBox) impl, add isOutside for point and sphereSven Gothel2012-11-121-6/+43
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* Adding Ref.: Frustum-Culling, Max WagnerSven Gothel2012-11-121-10/+12
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* Validating Frustum w/ help of Eduard White [email protected], referencing ↵Sven Gothel2012-11-121-70/+134
| | | | | | | | | | | | | | | | | the original paper Paper: Fast Extraction of Viewing Frustum Planes from the World-View-Projection Matrix http://graphics.cs.ucf.edu/cap4720/fall2008/plane_extraction.pdf Authors (in alphabetical order): Gil Gribb <[email protected]> Klaus Hartmann <[email protected]> 06/15/2001 Fix: - Column Major Order PMV (Passing to Frustum and in calculation itself) according to paper coeff. calculation of plane - Plane's signed distance function (only add d, don't multiply) - Normalization: divide by lenght, not multiply
* Frustum: Print Plane's normals properly in toString()Sven Gothel2012-11-111-1/+1
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* Frustum: Passing Mv*P (column major order)Sven Gothel2012-11-111-29/+29
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* Frustum: Simpler usage (ctor, update) no need for explicit compute() method. ↵Sven Gothel2012-11-111-102/+143
| | | | Don't store passing PMV reference. isInside() -> isOutside()
* AABBox: Add public direct setSize(..), skipping redundant reset() / resize(..)Sven Gothel2012-11-111-18/+31
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* Cleanup Frustum Math Util: Independent / Compile Clean / Relocation ; ↵Sven Gothel2012-11-111-0/+174
| | | | | | | | | | | | PMVMatrix: Add getPreMultipliedPMV(..) - Independent / Compile Clean - Remove OpenMALI dependencies - Use basic float[] type and FloatUtil - Use AABBox - FIXME: May need BBox (no axis alignment ?!) - Relocation - Move to com.jogamp.opengl.math.geom (see commit 5fafc1ac360333645b807dcd8dff0c0a655ea439)
* Reorganize math code into: com.jogamp.opengl.math and ↵Sven Gothel2012-11-117-0/+1806
com.jogamp.opengl.math.geom packages Note: WIP - We may relocate / reorg math package. Public relocations: com.jogamp.opengl.util -> com.jogamp.opengl.math - FixedPoint - FloatUtil com.jogamp.graph.math -> com.jogamp.opengl.math - Quaternion - VectorUtil com.jogamp.graph.geom -> com.jogamp.opengl.math.geom - AABBox VectorUtil: Introducing Vert2fImmutable and Vert3fImmutable interfaces, allowing graph Vertex instances to be used 'graph' agnostic and to document 2d/3d use-cases.
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