aboutsummaryrefslogtreecommitdiffstats
path: root/src/jogl/classes/com/jogamp/math/util/PMVMatrix4f.java
Commit message (Collapse)AuthorAgeFilesLines
* Math: Align Frustum/Matrix dependency w/ native jaulibSven Göthel2024-04-251-1/+1
|
* Frustum: Revise code and its Plane definition to support Cube->Frustum as ↵Sven Göthel2024-01-191-2/+1
| | | | | | | | | | | | | | | | | | | | | | | | | well as to extract planes for float[] vec4-shader uniforms. commit 1040bed4ecc6f4598ea459f1073a9240583fc3c3 added AABBox -> Cube -> Frustum mapping (incomplete) and requires Frustum.Plane.set(..) by normal and point-on-plane for distance. Frustum.isOutside(Cube) has been added, testing all its 8-points similar to AABBox. Further all 6 Frustum.Plane shall be extracted to Vec4f and float[], the latter to pass the whole float[4*6] as a vec4[6] uniform array to the shader. +++ Constructor, setter and getter have been adjusted accordingly. Most of the loops have been unrolled. +++ Method names to query Frustum, i.e. 'is*Outside(<Type>)' have been reduced to 'isOutside(<Type>)' where <Type> uniquely indenticates the purpose. Hence only 'isSphereOutside()' is left over.
* Bug 1452: PMVMatrix4f: Drop redundant unused mulWith*(Vec*...) 'v_out = M * ↵Sven Gothel2023-09-231-102/+0
| | | | v_in', user can simply get the desired matrix and apply its mulVec*(..) operation
* Bug 1452 - Decouple math functionality to 'com.jogamp.math' to be toolkit ↵Sven Gothel2023-09-201-0/+1610
agnostic (PMVMatrix, Matrix4f, Vec4f, ..) Math functionality (PMVMatrix, Matrix4f, Vec4f, ..) - shall be used toolkit agnostic, e.g. independent from OpenGL - shall be reused within our upcoming Vulkan implementation - may also move outside of JOGL, i.e. GlueGen or within its own package to be reused for other purposed. The 'com.jogamp.opengl.util.PMVMatrix' currently also used to feed in GLUniformData via the toolkit agnostic SyncAction and SyncBuffer shall also be split to a toolkit agnostic variant. An OpenGL PMVMatrix specialization implementing GLMatrixFunc can still exist, being derived from the toolkit agnostic base implementation. +++ Initial commit .. compile clean, passing most unit tests.