Commit message (Collapse) | Author | Age | Files | Lines | |
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* | Allow other BVH implementations to be used. | Tavian Barnes | 2012-12-17 | 10 | -472/+600 |
| | | | | | dmnsn_bvh is now a generic API, which could potentially support octrees, etc, in addition to PR-trees. | ||||
* | Replace INCLUDES with AM_CFLAGS. | Tavian Barnes | 2012-12-16 | 2 | -4/+3 |
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* | Make dmnsn_clear actually clear. | Tavian Barnes | 2012-08-21 | 1 | -1/+1 |
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* | Fix --disable-png build. | Tavian Barnes | 2012-08-20 | 1 | -2/+2 |
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* | Add debugging tests for NaN values. | Tavian Barnes | 2012-02-06 | 5 | -0/+55 |
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* | Add custom fatal error handler test. | Tavian Barnes | 2012-01-01 | 2 | -0/+41 |
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* | Print a backtrace on both warnings and errors. | Tavian Barnes | 2012-01-01 | 2 | -7/+12 |
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* | Print errno in dmnsn_report_error(). | Tavian Barnes | 2011-12-26 | 1 | -5/+19 |
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* | Use macros to initialize refcounts. | Tavian Barnes | 2011-12-24 | 13 | -34/+43 |
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* | Add dmnsn_tcolor printf macros. | Tavian Barnes | 2011-12-17 | 1 | -0/+5 |
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* | Make triangles smooth. | Tavian Barnes | 2011-12-17 | 3 | -9/+49 |
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* | Make refcount declarations uniform. | Tavian Barnes | 2011-12-15 | 11 | -30/+26 |
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* | Re-think colors. | Tavian Barnes | 2011-12-14 | 24 | -824/+613 |
| | | | | | | | | | Color is a property of light, and thus doesn't include information about transparency. But canvas pixels and object pigments represent a color and a degree of transparency. The new type dmnsn_tcolor/ TColor encapsulates that information. Also, fix the transparent shadow implementation. | ||||
* | Fix reading of 8-bit PNG files. | Tavian Barnes | 2011-12-06 | 1 | -7/+7 |
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* | Rename raytrace.{c,h} to ray_trace.{c,h}. | Tavian Barnes | 2011-12-05 | 4 | -3/+3 |
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* | Use correct D65 values for dmnsn_color_intensity(). | Tavian Barnes | 2011-12-03 | 1 | -2/+1 |
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* | Evaluate specular highlights before reflection. | Tavian Barnes | 2011-12-01 | 1 | -9/+11 |
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* | Be more consistent about using sRGB in the client. | Tavian Barnes | 2011-11-28 | 3 | -44/+61 |
| | | | | Also, expose the sRGB C and C^-1 functions. | ||||
* | Fix up malloc.h documentation. | Tavian Barnes | 2011-11-19 | 1 | -1/+1 |
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* | Get rid of dmnsn_vector_element(). | Tavian Barnes | 2011-11-17 | 1 | -33/+0 |
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* | Add a non-cached case to the PR-tree benchmark. | Tavian Barnes | 2011-11-17 | 1 | -0/+5 |
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* | Add some branch instrumentation from gcov profile. | Tavian Barnes | 2011-11-16 | 3 | -6/+7 |
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* | Add a dmnsn_unreachable() macro. | Tavian Barnes | 2011-11-16 | 7 | -14/+30 |
| | | | | Also rename inline.h to compiler.h. | ||||
* | Get rid of DMNSN_ARRAY_FOREACH_REVERSE. | Tavian Barnes | 2011-11-13 | 1 | -11/+0 |
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* | Get rid of dmnsn_color_is_black(). | Tavian Barnes | 2011-11-07 | 2 | -22/+15 |
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* | Prevent hangs in dmnsn_polynomial_solve. | Tavian Barnes | 2011-11-04 | 1 | -13/+21 |
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* | Simplify loop condition in PR-tree traversal. | Tavian Barnes | 2011-11-03 | 1 | -6/+4 |
| | | | | | Doing this used to actually generate *worse* code, but now it looks like it generates much better code. | ||||
* | Clean up PR-tree intersection code. | Tavian Barnes | 2011-11-02 | 1 | -24/+23 |
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* | Use Rouillier and Zimmerman's version of the Uspensky algorithm. | Tavian Barnes | 2011-10-31 | 3 | -191/+153 |
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* | Make PNG and GL share the same optimizer. | Tavian Barnes | 2011-10-30 | 6 | -74/+103 |
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* | Make API more consistent. | Tavian Barnes | 2011-10-30 | 39 | -159/+184 |
| | | | | Object methods should be dmnsn_<object>_<fn>(). | ||||
* | Rename progress objects to future objects. | Tavian Barnes | 2011-10-19 | 16 | -264/+261 |
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* | Add a getrusage() implementation of dmnsn_get_times(). | Tavian Barnes | 2011-09-30 | 1 | -13/+37 |
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* | Correct pattern documentation. | Tavian Barnes | 2011-09-23 | 1 | -1/+1 |
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* | Make dmnsn_color_mul() scale dmnsn_color::trans too. | Tavian Barnes | 2011-09-19 | 1 | -2/+7 |
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* | Add ImageMaps to Python module. | Tavian Barnes | 2011-09-18 | 2 | -1/+23 |
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* | Round correctly when converting colors to integers. | Tavian Barnes | 2011-09-18 | 4 | -24/+35 |
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* | Transform normals as pseudovectors, not vectors. | Tavian Barnes | 2011-09-14 | 6 | -45/+67 |
| | | | | | | | | Also clarify the vector transformation API. Instead of dmnsn_transform_vector(), we have: - dmnsn_transform_point() - dmnsn_transform_direction() - dmnsn_transform_normal() | ||||
* | Slight cone intersection code improvements. | Tavian Barnes | 2011-09-12 | 1 | -3/+4 |
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* | Use dmnsn_object::intrinsic_trans from Python. | Tavian Barnes | 2011-09-12 | 1 | -1/+1 |
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* | Implement cone caps as separate objects. | Tavian Barnes | 2011-09-12 | 1 | -45/+68 |
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* | Fix pigment_trans calculation in deeply nested objects. | Tavian Barnes | 2011-09-12 | 1 | -11/+22 |
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* | Add dmnsn_color printf macros. | Tavian Barnes | 2011-09-12 | 1 | -3/+9 |
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* | Update copyright years. | Tavian Barnes | 2011-08-31 | 54 | -54/+54 |
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* | Use a more interesting pattern than "blue" for canvas import/export tests. | Tavian Barnes | 2011-08-29 | 5 | -6/+68 |
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* | Simplify canvas export functions a bit. | Tavian Barnes | 2011-08-27 | 2 | -143/+27 |
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* | Update configure.ac to autoconf 2.68. | Tavian Barnes | 2011-08-26 | 1 | -2/+4 |
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* | Remove .bench files on make clean. | Tavian Barnes | 2011-08-26 | 1 | -0/+3 |
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* | Use the AX_PTHREAD macro to detect pthread flags properly. | Tavian Barnes | 2011-08-26 | 1 | -3/+4 |
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* | Use DMNSN_INTERNAL for prtree functions. | Tavian Barnes | 2011-08-25 | 4 | -8/+15 |
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