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(group node without internal node tree). This is a somewhat unusual case (UI buttons don't allow unlinking group tree), but not entirely forbidden.
Also fixed similar issue in node_templates.c where the group tree is used to generate a button name.
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- Fixed convex quad detection (in some special cases non-convex quad was detecting as convex)
- Do not add faces with zero area to the output object.
This should resolve #30395: Degenerated triangles from BMesh + Difference
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keymapped, ndof modifiers (shift,alt,etc.) are almost ready but still hardcoded to act like keyboard for now. added a check to prevent crash on Linux when device is plugged in after blender starts. also fixed a bug introduced by my last commit that affected the SpaceTraveler and serial devices.
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layers work more like blender internal.
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pass.
http://wiki.blender.org/index.php/Doc:2.6/Manual/Render/Cycles/World#Ambient_Occlusion
http://wiki.blender.org/index.php/Doc:2.6/Manual/Render/Cycles/Passes#Lighting_Passes
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environment map, by enabling the Panorama option in the camera.
http://wiki.blender.org/index.php/Doc:2.6/Manual/Render/Cycles/Camera#Panorama
The focal length or sensor settings are not used, the UI can be tweaked still to
communicate this, also panorama should probably become a proper camera type like
perspective or ortho.
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assigning holdout shaders to every object in the specified layers.
http://wiki.blender.org/index.php/Doc:2.6/Manual/Render/Cycles/Passes#Layers
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this should ever happen in practice but maybe it does anyway.
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toward keymappable modifiers (shift,ctrl,etc.)
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still does not work correct but should compile if you have enough memory.
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shading and the other not can't work correct, disabled that now.
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should really be fixed now.
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refactoring that changed variable names, also fixed OpenCL compile issue with
advanced shading.
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* Remove obsolete comments in the Oren Nayar code.
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std', since this is included in many places.
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undesired dark rings, and give more accurate lighting when the light is
behind the object. As a bonus, the code is simpler & faster.
Patch by Yasuhiro Fujii, detailed explanation here:
http://mimosa-pudica.net/improved-oren-nayar.html
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Sergey.
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Thank you for pointing this out!
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Thank you for pointing this out!
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The changes mostly center around two new structures, InternalNode and
LeafNode. These provide an explicit representation of the Octree
nodes, which formerly were manipulated as opaque byte arrays.
A fair amount of commented out/unused code was also removed. This
includes the "CINDY" code, which may yet be useful, easy to bring back
if so.
There should be no difference in the output of the remesh modifier,
but memory usage may be slightly different. The flood fill bytes are
no longer optional; they will be allocated whether or not the 'remove
disconnect components' flag is set. The leaf node is probably not as
tightly packed due to alignment issues; this could be fixed with the
__attribute__((packed)) flag in gcc (probably there's an MSVC
equivalent), but not sure it's worth it. The internal nodes should
take up less space on 32-bit systems, allocating sizeof(pointer) now
rather than constant eight bytes.
These changes were made in persuit of bug #30158 (remesh crashes on
PowerPC). There's still a fair amount of bitwise stuff in the Octree,
so may still be endian issues and not yet sure if this fixes the bug,
but should be much easier to track down problems now.
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WITH_GHOST_XDND=False with SCons
Disabled on FreeBSD platforms due to some linking errors.
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made some small edits
- removed changes to AVI reading since the data types are apart of the format spec.
- absf -> abs for a double value in render code.
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without the underscores these clogged up the namespace for autocompleation which was annoying.
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This commit implements drag-n-drop support from external applications into Blender.
Used xdnd implementation from Paul Sheer.
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error
in render pass code.
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- Fixed memory lead in Carve_getIntersectedOperandMeshes
- Union manifolds only if they intersects second operand, leave manifolds
which doesn't intersect second operand as-is.
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Unioning of intersecting manifold tried to perform as little union operations
as possible, but there were some not totally correct assumption which lead to
cases when unioning of manifolds of some mesh might be happened when one of
mesh sets already had got intersecting manifolds.
This commit corrects this incorrect behavior.
Discovered this when was looking into #30175: Boolean Difference causes 2.62 RC1 crash.
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Issue was caused by merging triangles into quads policy which used to think
triangulation of non-planar/non-concave quads happens by 1-3 diagonal which
isn't actually correct in some OpenGL implementations.
Added check for non-concave faces when merging triangles. It will work fine if
original faces are flat. In case if original faces aren't flat this check might
fail and triangulate face when it's not actually needed or merge triangles in
a way which leads to OpenGL artifacts.
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work
very well for colors that can be outside of the 0.0..1.0 range, giving +/- infinity
results.
Now we just use a simple linear contrast factor as proposed by Paolo Sourvinos, and
clamp values to be >= 0, and also make the parameters work more in the 0..1 range
instead of the 0..100 range, to be more consistent with other nodes.
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working.
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texture coordinates, due to int overflow.
Also minor tweak in shader code to avoid copying uninitialized
values, should have no effect though because they were not used.
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We don't know how ALT key modifies the key, so utf=0;
That way Text Object can handle it.
* Should be removed when we able to support different keyboards on Windows
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