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Author SHA1 Message Date
David G Yu
385df434ec Renamed per-patch face-varying access methods 
This matches more closely the pattern used elsewhere in Far:
    GetFVarPatchValues() --> GetPatchFVarValues()
    GetFVarPatchesValues() --> GetFVarValues()
 2015-06-02 09:13:17 -07:00
David G Yu
89468a40b6 Fixed face varying shading for examples. 
Renamed the shader define used by the glViewer and glFVarViewer to
make the intended use more clear and robust.
 2015-06-02 08:49:11 -07:00
David G Yu
17fc19ab66 Merge pull request #583 from barfowl/fvar_internal 
Renamed internal face-varying methods for consistency with public
 2015-06-01 22:54:38 -07:00
takahito-tejima
71470b1ab7 glViewer: mac shader compile error fix 2015-06-01 22:16:43 -07:00
Takahito Tejima
fe92265db9 Unlabel the rotation of single crease patch. 
use boundaryMask to identify the crease edge from 4 edges.
with this change, single-crease patch no longer needs to be rotated on
its population.

In shader, experimentally use same infinite sharp matrix for both
boundary and single-crease patch.
 2015-06-01 21:26:39 -07:00
barfowl
39eae0195f Renamed internal face-varying methods for consistency with public 
- renamed Vtr::Level::getFVarFaceValues() to getFaceFVarValues()
    - updated all usage
 2015-06-01 20:31:27 -07:00
George ElKoura
4536d44c31 Merge pull request #582 from barfowl/catmark_adaptive 
Disabling feature-adaptive refinement for non-Catmark schemes
 2015-06-01 19:02:57 -07:00
George ElKoura
8f7dc4ae8f Merge pull request #581 from barfowl/vtr_members 
Re-protected members of all major Vtr classes
 2015-06-01 19:01:11 -07:00
barfowl
d8f139ae47 Disabling feature-adaptive refinement for non-Catmark schemes 2015-06-01 18:21:55 -07:00
barfowl
13e0850ac6 Re-protected members of all major Vtr classes: 
- change public status of members back to protected/private
    - mimized friends (primarily Refinements as builders for Levels)
    - added any missing accessors to prevent member access (mainly Tags)
    - added the Tri/Quad refinement subclasses to private header list
 2015-06-01 17:38:11 -07:00
Jeremy Cowles
5317bf1b7e Merge pull request #580 from barfowl/fvar_values 
Renaming of face-varying methods to access values per face
 2015-06-01 17:33:54 -07:00
barfowl
dc5056fe76 Renaming of face-varying methods to access values per face: 
- replaced FVarFaceValues with FaceFVarValues in a couple Far methods
    - rewrote face-varying Factory assignement to be clearer with terminology
 2015-06-01 16:25:44 -07:00
Takahito Tejima
66ea8ab970 Merge pull request #578 from davidgyu/winBuildFix 
Added include of algorithm for min/max
 2015-06-01 13:46:46 -07:00
David G Yu
5d36d87dda Merge pull request #579 from takahito-tejima/dev 
glViewer: separate displayStyle(wire) and shading.
 2015-06-01 12:08:02 -07:00
Takahito Tejima
b250fdcfc3 glViewer: fix invalid drawing on the first frame 
uniform blocks were not set correctly.
 2015-06-01 11:22:32 -07:00
Takahito Tejima
a09539c0a7 glViewer: separate displayStyle(wire) and shading. 
- split displayStyle and shadingMode control into two different settings.
- add more shadingModes:
   normal, curvature(screen space), curvature (from patch)
- minor cleanup
 2015-06-01 11:13:54 -07:00
David G. Yu
2bad68e029 Added include of algorithm for min/max 2015-06-01 11:12:20 -07:00
George ElKoura
f05281efab Merge pull request #577 from barfowl/far_includes 
Removed unnecessary files include by public headers in Far
 2015-06-01 08:26:49 -07:00
barfowl
e52dd83b14 Removed unnecessary files include by public headers in Far 2015-06-01 00:14:19 -07:00
George ElKoura
d7994b8f46 Merge pull request #575 from takahito-tejima/examples 
examples cleanup: remove framebuffer class
 2015-05-31 21:40:09 -07:00
George ElKoura
79db037a21 Merge pull request #574 from barfowl/far_vtr_access 
Eliminated direct member access to Vtr classes from Far
 2015-05-31 21:35:23 -07:00
Takahito Tejima
85bb0a156e examples cleanup: remove framebuffer class 
- the framebuffer class in examples/common is unstable in certain drivers.
removing offscreen rendering for now.
- move screenshot function to GLUtils.
- fix vertex attrib binding bug (not showing control mesh on osx)
 2015-05-31 20:52:20 -07:00
barfowl
2e6cab8df4 Eliminated direct member access to Vtr classes from Far: 
- added required/missing access methods to Vtr
    - replaced direct member access in Far with appropriate methods
 2015-05-31 18:26:13 -07:00
Jeremy Cowles
b83b4e3062 Merge pull request #573 from takahito-tejima/examples 
Examples cleanup: factor out control mesh drawing.
 2015-05-31 15:50:11 -07:00
Takahito Tejima
7394bf5f51 Examples cleanup: factor out control mesh drawing. 
- add GLControlMeshDisplay and D3D11ControlMeshDisplay into
  examples/common
- delete all drawCageEdges/drawCageVertices from viewers and
  use ControlMeshDisplay class
 2015-05-31 15:08:37 -07:00
Jeremy Cowles
39e22e55b2 Merge pull request #572 from davidgyu/amdShaderFix 
Workaround GLSL shader compiler on AMD
 2015-05-31 12:24:39 -07:00
Jeremy Cowles
ed38b28f40 Merge pull request #571 from davidgyu/winBuildFix 
Workaround dxPtexViewer link dependencies
 2015-05-31 12:24:20 -07:00
David G. Yu
1b6d9ba409 Workaround GLSL shader compiler on AMD 
Added a size specifier to the shader output array declaration
in the GregoryBasis and Gregory control shaders. This seems
to be required by the GLSL compiler on AMD and is harmless elsewhere.
 2015-05-31 10:59:01 -07:00
David G. Yu
99b214ca92 Workaround GLSL shader compiler on AMD 
Added a size specifier to the shader output array declaration
in the BSpline control shader. This seems to be required by the
GLSL compiler on AMD and is harmless elsewhere.
 2015-05-31 10:26:50 -07:00
David G. Yu
808d0322fd Workaround dxPtexViewer link dependencies 2015-05-31 10:20:41 -07:00
Takahito Tejima
d470bc81b9 Merge pull request #570 from davidgyu/dxRefactor 
Sync'd screen-space single-crease patch fix to DX
 2015-05-31 09:08:23 -07:00
Takahito Tejima
cdef7870e7 Merge pull request #568 from c64kernal/dev_arg 
Command line options for GL context.
 2015-05-31 09:07:14 -07:00
Takahito Tejima
f04bab9143 Merge pull request #569 from c64kernal/dev_glc 
Get more viewers using GLUtils.
 2015-05-31 09:06:12 -07:00
David G. Yu
bd6d9b4ea9 Sync'd screen-space single-crease patch fix to DX 2015-05-31 08:18:18 -07:00
George ElKoura
f3eae18197 Command line options for GL context. 
Adding command line options to glViewer to make it easy
to control the requested GL version and profile.  While
it is only enabled for glViewer in this change, it will
be easy to extend to all our example viewers.  The new
command line options are:

    -glCoreProfile on|off
    -glForwardCompat on|off
    -glVersion M.n
 2015-05-31 01:22:35 -07:00
George ElKoura
742dca5b81 Get more viewers using GLUtils. 
farViewer and glPaintTest now use GLUtils to set the GL context instead of
rolling their own.
 2015-05-31 01:01:11 -07:00
David G Yu
4bf1ef722c Merge pull request #564 from takahito-tejima/singlecrease 
Fix screen-space tessellation on single crease patch.
 2015-05-30 23:58:39 -07:00
Jeremy Cowles
6b7f76010a Merge pull request #567 from c64kernal/dev_f 
Fix GL context init for Linux and Windows.
 2015-05-30 23:32:09 -07:00
Takahito Tejima
6a1a99b36c Merge pull request #566 from c64kernal/dev_osd 
Fix out of bounds memory access in CPU stencil eval.
 2015-05-30 23:25:20 -07:00
George ElKoura
fb096fdfed Move OPEN_GL_FORWARD_COMPAT setting 
Move OPEN_GL_FORWARD_COMPAT setting inside CORE_POFILE guard.
 2015-05-30 23:24:44 -07:00
George ElKoura
e3b20b5418 Fix GL context init for Linux and Windows. 
Move the core profile specification into the OSX only section.
 2015-05-30 23:16:27 -07:00
George ElKoura
a63d477f4d Merge pull request #565 from jcowles/dev-cleanup 
Only specify an OpenGL version hint on OSX
 2015-05-30 23:01:10 -07:00
George ElKoura
cb5044c462 Fix out of bounds mem access in CPU stencil eval. 
When the stencil table contains no stencils, bail out
on the EvalStencil before indexing into the stencil table.
 2015-05-30 22:55:43 -07:00
Jeremy Cowles
3b64c80f7f Only specify an OpenGL version hint on OSX 
It appears the behavior of the version hint is operating system
(and perhaps driver) specific. On OSX the version hint is a
minimum version, but on Linux you get exactly the version
requested.

The GLFW FAQ seems to suggest that any driver not supporting
ARB_compatibility may need the hint.

s
 2015-05-30 22:52:52 -07:00
Takahito Tejima
2102b4f6b2 Fix screen-space tessellation on single crease patch. 
- Rename OsdPerPatchVertexBSpline to OsdPerPatchVertexBezier
- Split OsdGetTessLevels into 3 functions,
  OsdGetTessLevelUniform, OsdGetTessLevelAdaptiveRefinedPoints,
  OsdGetTessLevelAdaptiveLimitPoints.
- Add a regression test shape : catmark_single_crease
 2015-05-30 22:41:24 -07:00
Takahito Tejima
4eb6d55d19 Merge pull request #563 from c64kernal/dev_far 
Remove mention of vtr from tests and examples.
 2015-05-30 22:41:05 -07:00
George ElKoura
5a51f31104 Remove mention of vtr from tests and examples. 
- Renamed common/vtr_utils to common/far_utils.
- Renamed all mentions of Vtr in the sources of tests and examples.
 2015-05-30 22:10:07 -07:00
Takahito Tejima
ccb8488411 Merge pull request #562 from c64kernal/dev_fix 
Fixed build breakage in mayaPolySmooth.
 2015-05-30 16:44:51 -07:00
George ElKoura
fbfc657d03 Fixed build breakage in mayaPolySmooth. 
Make sure to maintain constness to fix the build break for gcc.
 2015-05-30 16:16:35 -07:00
Takahito Tejima
997d6035b9 Merge pull request #558 from davidgyu/fvarFix 
Fixed a couple of problems with FVar handling
 2015-05-30 12:00:32 -07:00