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Age	Commit message (Collapse)	Author
2012-02-17	Drag-n-drop support on Linux	Sergey Sharybin
	This commit implements drag-n-drop support from external applications into Blender. Used xdnd implementation from Paul Sheer.
2012-02-15	Fix another padding error in cycles, to complete the previous bugfix.	Brecht Van Lommel

2012-02-15	Fix #30139: multi render layer not working with CUDA render, due to padding ↵	Brecht Van Lommel
	error in render pass code.
2012-02-14	Carve fixes and optimizations:	Sergey Sharybin
	- Fixed memory lead in Carve_getIntersectedOperandMeshes - Union manifolds only if they intersects second operand, leave manifolds which doesn't intersect second operand as-is.
2012-02-14	Carve: improved handling of meshes with interesting manifolds	Sergey Sharybin
	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.
2012-02-14	Fix for [#30171] "Audio Muted" Does Not Mute Audio	Joerg Mueller

2012-02-13	Fix #30159: Boolean modifier creating non-concave faces	Sergey Sharybin
	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.
2012-02-09	patch from Jochen Schmitt to get blender building with gcc4.7	Campbell Barton

2012-02-08	Fix #30004: cycles brightness/contrast node issues. The formula used did not ↵	Brecht Van Lommel
	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.
2012-02-08	Fix #30061: cycles single render layer through python operator parameter not	Brecht Van Lommel
	working.
2012-02-07	Fix #30049: cycles noise texture producing nan values with some	Brecht Van Lommel
	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.
2012-02-07	Fix #30086: cycles background render printing same status text twice.	Brecht Van Lommel

2012-02-05	Fix for [#30044] on windows	Alexander Kuznetsov
	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
2012-02-04	Fix for Luxrender boost::thread conflict, workaround now is to just not use it	Brecht Van Lommel
	in cycles and use pthreads instead.
2012-02-04	Code Cleanup: pep8 edits	Campbell Barton

2012-02-03	Code Cleanup: check is / is not when comparing singletons.	Campbell Barton

2012-02-01	Cycles: material pass index button was missing from material properties still.	Brecht Van Lommel

2012-01-31	Fix #30011 & #30027: cycles division by zero evaluating BSDF with zero weights,	Brecht Van Lommel
	showed up as NaN on GPU render.
2012-01-31	Fix #30034: bug in multiple importance sampling + transparency, would	Brecht Van Lommel
	give slightly wrong lighting behind transparent objects.
2012-01-31	Cache limiter will now work properly with limits >= 4Gb	Sergey Sharybin

2012-01-30	Fix #30009: cycles translucent BSDF + environment importance sampling not	Brecht Van Lommel
	working correct.
2012-01-30	Fix #29976: Carve Boolenas crasher with Solidify	Sergey Sharybin
	Issue was caused by union policy needed to deal with cases when operand intersects two or more intersecting meshes of another operand. Changed this policy to run union operation only if there's actual intersection between two meshes of the same object. Should work in general but it's still possible to make it behave incorrect -- for example object consist of two groups if concentric cubes which intersects each other.
2012-01-27	Cycles: another fix for CUDA render passes, needed to align float4 passes.	Brecht Van Lommel

2012-01-27	Fixed some possible issues and access non-initialized variable in Carve BOP ↵	Sergey Sharybin
	interface. Discovered when was investigating some crashes caused by Carve's triangulator.
2012-01-26	Cycles: disable environment importance sampling code for CUDA cards with	Brecht Van Lommel
	compute model < 2.x, to avoid running out of memory in the compiler.
2012-01-26	Cycles: render passes for CUDA cards with compute model >= 2.x.	Brecht Van Lommel

2012-01-26	Cycles: fixes for OpenCL build after pass changes, patch by Daniel Genrich.	Brecht Van Lommel

2012-01-26	Fix #29966: cycles elapsed time not resetting in viewport after changes.	Brecht Van Lommel

2012-01-26	Cycles: fix issues rendering second render layer passes, and avoid unnecessary	Brecht Van Lommel
	clear of buffer.
2012-01-26	Possible fix for implicit declaration of av_rescale_q on some platforms.	Sergey Sharybin

2012-01-26	added support for USB Spaceball5000, also a partial attempt to accept button ↵	Mike Erwin
	presses from unidentified 3D mice (for ancient serial devices)
2012-01-25	Cycles: Render Passes	Brecht Van Lommel
	Currently supported passes: * Combined, Z, Normal, Object Index, Material Index, Emission, Environment, Diffuse/Glossy/Transmission x Direct/Indirect/Color Not supported yet: * UV, Vector, Mist Only enabled for CPU devices at the moment, will do GPU tweaks tommorrow, also for environment importance sampling. Documentation: http://wiki.blender.org/index.php/Doc:2.6/Manual/Render/Cycles/Passes
2012-01-25	Cycles Node Editor:	Thomas Dinges
	* Add Use Nodes button for World shader type * UI was not redrawing the Node area, when enabling "Use nodes", added check for it to the listener.
2012-01-24	Brightness/Contrast Node for Cycles	Dalai Felinto
	Contrast helps to adjust IBL (HDR images used for background lighting). Note: In the UI we are caling it Bright instead of Brightness. This copy what Blender composite is doing. Note2: the algorithm we are using produces pure black when contrast is 100. I'm not a fan of that, but it's a division by zero. I would like to look at other algorithms (what gimp does for example). But that would be only after 2.62.
2012-01-23	Fix compilation error caused by code cleanup	Sergey Sharybin

2012-01-23	Carve booleans: corrected copyright header	Sergey Sharybin

2012-01-23	Carve booleans: code and style cleanup	Sergey Sharybin

2012-01-23	Fix #29934: New Carve library can't execute boolean operations in some cases	Sergey Sharybin
	Issue was caused by left boolean operand consist of several intersecting manifolds which make Carve triangulator confused and which can't be resolved in general case. Added mesh pre-processing before actual applying boolean operator on it. This preprocessing applies union operation on intersecting manifolds of the same object so intersection edge loop with second object wouldn't confuse tesselator and correct result would be returned. Detecting of intersecting manifolds is based on AABB intersection check which leads to some extra union operation called, but it's possible to speed things up from Carve side so union operation of two not intersecting meshes would work faster. Additional condition for running union for manifold is this manifolds intersects AABB of second operand, so mesh topology wouldn't be changed at all in areas where there's definitely no intersection between operands. It might be improved so only manifolds which actually intersects second operand would be joined together, but it'll slow things down a bit and prefer to do it only if it'll be really a problem. Additional change is fixed memory leak when boolean operation fails to run - it was missed "delete" call if exception happens in Carve library. From side effects of this change might be named boolean operation between suzanne and another object: suzanne is consist of three intersecting open manifolds, so this new meshes preprocessing leads to missed eyes in result because of failure of merging two open manifolds. Don't think making suzanne work for all setups should really be a goal, it's a bit crappy mesh for CSG algorithms.
2012-01-23	Fix for compilation error when using scons and carve is disabled	Sergey Sharybin

2012-01-23	Cycles Textures:	Thomas Dinges
	* Remove the "Use nodes" button, the TextureOutput node was never ported to trunk from the cycles branch.
2012-01-23	Cycles UI:	Thomas Dinges
	* Use full width for the world sample as lamp properties
2012-01-23	Committing patch "[#27676] Change window size/resolution in realtime" by me.	Mitchell Stokes
	Description: This patch allows the user to change the size of the window (or the resolution in fullscreen mode) using the new bge.render.setWindowSize() method. This only works in the Blenderplayer since it doesn't make a whole lot of sense for the embedded player.
2012-01-22	Fix #29935: missing cycles update/crash when removing world datablock form ↵	Brecht Van Lommel
	scene.
2012-01-22	Fix missing shadows with cycles world sample as lamp option, my mistake in	Brecht Van Lommel
	tweaking patch.
2012-01-20	use property definitions more consistant with other addons in trunk. (no ↵	Campbell Barton
	functional change)
2012-01-20	Sample as Lamp option for world shaders, to enable multiple importance sampling.	Brecht Van Lommel
	By default lighting from the world is computed solely with indirect light sampling. However for more complex environment maps this can be too noisy, as sampling the BSDF may not easily find the highlights in the environment map image. By enabling this option, the world background will be sampled as a lamp, with lighter parts automatically given more samples. Map Resolution specifies the size of the importance map (res x res). Before rendering starts, an importance map is generated by "baking" a grayscale image from the world shader. This will then be used to determine which parts of the background are light and so should receive more samples than darker parts. Higher resolutions will result in more accurate sampling but take more setup time and memory. Patch by Mike Farnsworth, thanks!
2012-01-19	added support for the 3Dconnexion SpaceMouse Pro -- tested on Linux w/ ↵	Mike Erwin
	spacenavd, Macs need latest driver (Intel only (grumble)), Windows should be good as well but have not tested
2012-01-19	Fix small code issue pointed out by nico_ga, was doing negation on unsigned ↵	Brecht Van Lommel
	type, didn't seem to break anything though.
2012-01-19	allow building without xinput again	Campbell Barton

2012-01-18	Fix #25581: No pressure sensitivity in sculpt mode	Sergey Sharybin
	Tablet mode (stylus/eraser) wasn't properly set when pen was already hovering over tablet surface when opening blender (i.e. in cases when blender was opened using stylus tap). Issue resolved by setting tablet mode when handling tablet's motion event too.