| Commit message (Collapse) | Author | Age | Files | Lines |
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subarrays
- Add GLArrayHandlerFlat gives better distinction of semantics
- update sub-array VBO name, if parent's interleaved array initializes it.
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cycles 45% -> 5% (from GearsES2 100%)
- NIO direct access from Java is expensive
- default is now array-backed non-direct NIO,
which guarantees array useage for Java computation (especially the inverse calculation)
- only update Mvi and Mvit if requested in the first place
- moved all local matrices to float[]
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Graph Shader Simplification
- remove enable factor and 2nd 'discard' branch
- use build-in 'max'/'clamp' functions, supposed to be faster
Graph Shader 'a'/'b' redefined
- 'a' is 1-pass shader only
- 'b' is 2-pass incl. (1st pass + 2nd pass)
- Works well on ARM Mali-400 MP (Galaxy S2).
- Doesn't work on NV tegra2 (P1202: Texture's gl states do not match with shader's),
however 2-pass on mobile seems to be overkill for now.
We may create a workaround (switch shader ..).
GraphUI 2-pass demo;
- Propagate renderModes and texSize to UIShape's render(..)
- TODO: Remove GL dependency in UIShape, maybe use a callback or visitor model
- Adding GarpUI 2-pass launcher (Android and Standalone)
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; Use generics
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commit cfb9e118e020707842e6b5136b07f5ab149540c1
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GL context ; GLArrayDataClient-GLSL: Check if ShaderState is attached.
ShaderState Usage/Test: Add setShaderState(GL) for pre-use attachment to the GL context
- test cases utilize ShaderState before useProgram() was invoked,
hence we need an API entry to attach the ShaderState explictly
GLArrayDataClient-GLSL: Check if ShaderState is attached.
- catch error case of non bound ShaderState to GL context
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ShaderState.getShaderState(gl)
This removes the dependency of a GLSL GLDataArray object to a specific ShaderState
and enables sharing of this VBO data, i.e. via a shared context.
Test: TestSharedContextVBOES2NEWT
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cstr and add interleaved seg.
vboTarget is required in case of interleaved segments to allow eg. interleaved indices.
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VBO/attribute binding wasn't updated (VBO data written, shader change/switch attribute on same location) ; Optimized interleaved GLSL VBO binding, hence split up GLArrayHandler syncData/enableState
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NativeWindow/Newt Version since we use *all* targets
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(GearsES1/ES2)
rename/reloc:
- javax.media.nativewindow.util:
DimensionReadOnly -> DimensionImmutable
PointReadOnly -> PointImmutable
RectangleReadOnly -> RectangleImmutable
unified 'immutable' name as used within jogamp already
- remove array handler from public API
com.jogamp.opengl.util.GL*ArrayHandler -> jogamp.opengl.util.GL*ArrayHandler
- GLArrayData: Clarify method names
getComponentNumber() -> getComponentCount()
getComponentSize() -> getComponentSizeInBytes()
getElementNumber() -> getElementCount()
getByteSize() -> getSizeInBytes()
- FixedFuncPipeline: Moved def. array names to GLPointerFuncUtil
enhancement:
- GLArrayDataServer: Add support for interleaved arrays/VBO
- GLArrayData*.createFixed(..) remove 'name' argument (non sense for fixed function)
- PMVMatrix:
- one nio buffer
- removed 'Pmv' multiplied matrix
- removed 2x2 cut down 'Mvi' normal matrix (use 4x4 Mvi)
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tests:
- RedSquare -> RedSquareES1/RedSquareES2
- Gears ES1 fixed + ES2 added. Both work properly and share common Gears VBO construction
- Added TestMapBuffer01NEWT, testing glMapBuffer
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(Android)
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Refines spec GLArrayData and it's implementations.
see commit 76f7552c4a219b116e86949f271e613ba0f6f160
see commit 4d33a2df1e991ab75817dcb44061d88d3c499cdb
see commit 2dbd16fc3edf29b39ba37a11b9fbf1b2aad75c45
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Refines spec GLArrayData and it's implementations.
see commit 4d33a2df1e991ab75817dcb44061d88d3c499cdb
see commit 2dbd16fc3edf29b39ba37a11b9fbf1b2aad75c45
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Turns out some GL impl. use VBO names like 0xa2d67443, which is (int) < 0.
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Fix wrapFixedFuncEmul():
- only wrap if ES2 and (!ES1 || force)
- return same profile if ES1
- otherwise throw exception
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Indicates whether this GL object is compatible with OpenGL ES2,
i.e. has the extension <code>GL_ARB_ES2_compatibility</code>
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subdivde overlaping triangles for the case when 2 triangles intersect
either by vextex of Traingle A in Triangle B
or an edge in A intersects an edge in B
VectorUtil:
-added tri2triIntersection test (not optimized)
-added seg2segIntersection test (not optimized)
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subdivde overlaping triangles for the case of vertex inside
a off-curve boundary triangle.
added vertex in triangle test (using barycentric coordinates)
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- Moved implementation of prev GL imageSizeInBytes(..) -> GLBuffers.sizeof() for all GL profiles
- GLBuffers.*: Added missing formats and types (GL2.1, GL3.3 and GL4.1)
- GLBuffers.sizeof(): Fail fast if format/type is unhandled, or alignment invalid
- Added unit test for GLBuffers.sizeof()
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CDTriangulation moved to impl (jogamp.graph), where additional triangulations
or a wrapper to GLU triangulation can be added to triangulator.
TWO_PASS_RENDERING renamed to VBAA (algorithm name)
misc comments cleanups
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GlyphShape and GlyphString use only OutlineShapes
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a87c56c95099de5b6cbc9bd8bf6f1924a3dd6387)
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(screenshot etc) and GLPixelStorageModes
- Using GlueGen IOUtil, dropping StreamUtil and FileUtil
- Public (util) GLReadBufferUtil for screenshots and slow r2t (AWT less), as well as GLPixelStorageModes
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Changed algo for in/out test of vertex wrt arbitrary polygon
to crossing test since angle based is shown prune to precision errors
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attachTexture2D(..) (MRT) w/ tex units
- plain initialization via init(GL)
- dedicated texture2D color buffer attachement attachTexture2D(..) w/ tex units (<GL_MAX_TEXTURE_UNITS),
which may happen up to max GL_MAX_COLOR_ATTACHMENTS to support MRT (multiple render targets)
- more API doc
- FBO/MRT/GLSL unit test w/ using 2 shader (decompose / compose)
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debug pipe; common param print
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