summaryrefslogtreecommitdiffstats
path: root/src/mesa/swrast/s_zoom.c
Commit message (Collapse)AuthorAgeFilesLines
* mesa: remove outdated version lines in commentsRico Schüller2013-06-051-1/+0
| | | | Signed-off-by: Brian Paul <[email protected]>
* mesa: Restore 78-column wrapping of license text in C-style comments.Kenneth Graunke2013-04-231-3/+4
| | | | | | | | | | | | | | The previous commit introduced extra words, breaking the formatting. This text transformation was done automatically via the following shell command: $ git grep 'THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY' | sed 's/:.*$//' | xargs -I {} sh -c 'vim -e -s {} < vimscript where 'vimscript' is a file containing: /THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY/;/\*\// !fmt -w 78 -p ' * ' :wq Reviewed-by: Brian Paul <[email protected]>
* mesa: Add "OR COPYRIGHT HOLDERS" to license text disclaiming liability.Kenneth Graunke2013-04-231-1/+1
| | | | | | | | | | | | | | | This brings the license text in line with the MIT License as published on the Open Source Initiative website: http://opensource.org/licenses/mit-license.php Generated automatically be the following shell command: $ git grep 'THE AUTHORS BE LIABLE' | sed 's/:.*$//g' | xargs -I '{}' \ sed -i 's/THE AUTHORS/THE AUTHORS OR COPYRIGHT HOLDERS/' {} This introduces some wrapping issues, to be fixed in the next commit. Reviewed-by: Brian Paul <[email protected]>
* mesa: Change "BRIAN PAUL" to "THE AUTHORS" in license text.Kenneth Graunke2013-04-231-1/+1
| | | | | | | | | | | | | | | | Generated automatically be the following shell command: $ git grep 'BRIAN PAUL BE LIABLE' | sed 's/:.*$//g' | xargs -I '{}' \ sed -i 's/BRIAN PAUL/THE AUTHORS/' {} The intention here is to protect all authors, not just Brian Paul. I believe that was already the sensible interpretation, but spelling it out is probably better. More practically, it also prevents people from accidentally copy & pasting the license into a new file which says Brian is not liable when he isn't even one of the authors. Reviewed-by: Brian Paul <[email protected]>
* Replace gl_frag_attrib enum with gl_varying_slot.Paul Berry2013-03-151-13/+13
| | | | | | | | | | | | This patch makes the following search-and-replace changes: gl_frag_attrib -> gl_varying_slot FRAG_ATTRIB_* -> VARYING_SLOT_* FRAG_BIT_* -> VARYING_BIT_* Reviewed-by: Kenneth Graunke <[email protected]> Reviewed-by: Eric Anholt <[email protected]> Tested-by: Brian Paul <[email protected]>
* swrast: fix MSVC signed/unsigned warningsBrian Paul2012-11-061-2/+2
| | | | Reviewed-by: Jose Fonseca <[email protected]>
* Don't cast the return value of malloc/reallocMatt Turner2012-09-051-2/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | This patch has been generated by the following Coccinelle semantic patch: // Don't cast the return value of malloc/realloc. // // Casting the return value of malloc/realloc only stands to hide // errors. @@ type T; expression E1, E2; @@ - (T) ( _mesa_align_calloc(E1, E2) | _mesa_align_malloc(E1, E2) | calloc(E1, E2) | malloc(E1) | realloc(E1, E2) )
* mesa: s/CALLOC/calloc/Brian Paul2012-09-011-1/+1
| | | | | | | v2: replace instances in dri/common/ dirs Reviewed-by: Matt Turner <[email protected]> Reviewed-by: Kenneth Graunke <[email protected]>
* swrast: define, use SWRAST_MAX_WIDTH/HEIGHTBrian Paul2012-02-241-3/+3
| | | | We'll get rid of MAX_WIDTH, MAX_HEIGHT soon.
* swrast: remove MAX_WIDTH arrays in s_zoom.cBrian Paul2012-02-241-2/+14
|
* swrast: rewrite glDrawPixels(GL_DEPTH) with zoomBrian Paul2011-12-241-24/+13
| | | | | | | This gets rid of another renderbuffer->PutRow() call and _DepthBuffer usage. We always work with 32-bit uint Z values now. Reviewed-by: Eric Anholt <[email protected]>
* swrast: use malloc instead of MAX_WIDTH arrays in glCopyPixels, zoom codeBrian Paul2011-12-081-1/+9
| | | | | Reviewed-by: Jose Fonseca <[email protected]> Reviewed-by: Eric Anholt <[email protected]>
* mesa: replace GLstencil with GLubyteBrian Paul2011-11-151-2/+2
|
* mesa: s/INLINE/inline/Brian Paul2011-10-011-1/+1
| | | | | | | INLINE is still seen in some files (some generated files, etc) but this is a good start. Acked-by: Kenneth Graunke <[email protected]>
* Drop GLcontext typedef and use struct gl_context insteadKristian Høgsberg2010-10-131-7/+7
|
* swrast: Remove _swrast_write_zoomed_index_span and associated codeIan Romanick2010-03-031-46/+2
| | | | | | | | After removing support for CopyPixels and DrawPixels involving color-index buffers, _swrast_write_zoomed_index_span is no longer used. Removed it and all the support for COLOR_INDEX formats in zoom_span. Signed-off-by: Ian Romanick <[email protected]>
* mesa: replace old MEMCPY macro with memcpyBrian Paul2010-02-191-4/+4
|
* mesa: prefix a bunch of #include lines with "main/".Brian Paul2008-09-181-4/+4
| | | | | This is another step toward removing a whole bunch of -I flags from the cc commands. Still need to address driver code...
* mesa: allocate pixel zoom arrays on heap, not stackBrian Paul2008-06-161-10/+17
| | | | Fixes stack overflow on Windows.
* simplify INIT_SPAN codeBrian2007-06-291-1/+1
|
* Undo some prev glDraw/CopyPixel changes which fixed a bug in which colors ↵Brian2007-06-291-0/+1
| | | | | | | were overwritten by interpolating attributes. Now just set the span->arrayAttribs mask in glDraw/CopyPixels and be sure we don't overwrite the values in interpolate_active_attribs().
* fix rgba pointer bug hit on zoomed+fogged glDrawPixelsBrian2007-06-211-10/+7
|
* copy wpos attrib info into zoomed span (fixes fog perspective correction ↵Brian2007-06-201-2/+4
| | | | problem)
* Overhaul/simplify SWvertex and SWspan attribute handling.Brian2007-05-201-18/+14
| | | | | Instead of separate fog/specular/texcoord/varying code, just treat all of them as generic attributes. Simplifies the point/line/triangle functions.
* fix negative zoom factor bug (10636), more commentsBrian2007-04-141-3/+11
|
* fix references to non-existant sz4 fieldRichard Hughes2007-04-071-2/+2
|
* Merge branch 'origin' into glsl-compiler-1Brian2007-02-221-6/+6
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Conflicts: src/mesa/main/state.c src/mesa/shader/program.c src/mesa/shader/program.h src/mesa/shader/programopt.c src/mesa/shader/slang/slang_execute.c src/mesa/sources src/mesa/swrast/s_arbshader.c src/mesa/swrast/s_context.c src/mesa/swrast/s_span.c src/mesa/swrast/s_zoom.c src/mesa/tnl/t_context.c src/mesa/tnl/t_save_api.c src/mesa/tnl/t_vb_arbprogram.c src/mesa/tnl/t_vp_build.c src/mesa/tnl/t_vtx_eval.c
| * silence C++ warningsBrian2007-01-231-8/+8
| |
* | New span attrStart/attrStepX/attrStepY fields to replace fog, specular, etc. ↵Brian2007-02-021-2/+3
| | | | | | | | fields. More to come.
* | New SWspanarrays attribs[] array.Brian2007-02-011-5/+5
|/ | | | | | | Replace texcoord[], varying[], etc. arrays with single attribs[] array, indexed by FRAG_ATTRIB_* values. Eliminates need to copy data into fragment program machine input registers. Will lead to future clean-ups.
* use GLvoid * for _swrast_write_zoomed_rgb/rgba_span() functionsBrian Paul2006-10-111-7/+5
|
* support for runtime renderbuffer depthsBrian Paul2006-10-111-24/+81
|
* New SWspan and SWspanarrays typedefs.Brian Paul2006-10-011-7/+7
|
* Initial work for supporting different renderbuffer color depths at runtime.Brian Paul2006-09-251-0/+12
|
* Use new gl_framebuffer _Depth/_StencilBuffer fields instead ofBrian Paul2005-11-161-2/+1
| | | | | Attachment[BUFFER_DEPTH/STENCIL].Renderbuffer. The former may be wrappers around combined depth/stencil renderbuffers attached at the later points.
* Rewrite much of the pixel zoom code.Brian Paul2005-09-291-271/+218
| | | | Zoomed DrawPixels of packed depth/stencil works now.
* Initial work for GL_EXT_packed_depth_stencil extension.Brian Paul2005-09-281-5/+30
| | | | glReadPixels done, glDrawPixels mostly done.
* replace GLdepth with GLuint and remove GLdepthBrian Paul2005-09-211-4/+3
|
* glDrawPixels(GL_DEPTH_COMPONENT) with glPixelZoom didn't workBrian Paul2003-08-231-15/+74
|
* Removed all RCS / CVS tags (Id, Header, Date, etc.) from everything.Ian Romanick2003-06-051-1/+0
|
* replace _mesa_ prefix with _swrast_, remove s_histogram.[ch]Brian Paul2003-03-251-10/+10
|
* Killed mmath.[ch]. Moved low-level functions/assembly code into imports.[ch]Brian Paul2003-03-011-2/+2
| | | | | Moved type conversion and interpolation macros into macros.h Updated all the files that used to include mmath.h
* casts to silence g++ warningsBrian Paul2003-02-251-5/+5
|
* fix zoom/clipping bug 689964Brian Paul2003-02-211-1/+6
|
* fixed bad zoomed.zStep assignment (bug 687811)Brian Paul2003-02-171-3/+3
|
* properly handle very wide imagesBrian Paul2002-12-051-22/+41
|
* Header file clean-up:Brian Paul2002-10-241-2/+2
| | | | | | | | 1. Remove all.h and PC_HEADER junk. 2. Rolled mem.c and mem.h into imports.c and imports.h 3. Include imports.h instead of mem.h Restore _mesa_create/initialize_context() to be like they were in 4.0.4 New wrappers for a few std C functions: _mesa_atoi(), _mesa_strstr(), etc.
* struct sw_span is again allocated on the stack, but the arrays of spanBrian Paul2002-08-071-20/+23
| | | | | | | data are broken out into a new struct span_arrays which is allocated per-context (to avoid huge stack allocations - a problem on Windows). This lets us use span.redStep instead of span->redStep (for example) to hopefully get slightly better performance in the triangle functions.
* Allocate a sw_span struct in the swrast context instead of allocating itBrian Paul2002-04-191-2/+2
| | | | | on the stack frame in the point/line/triangle functions. (Klaus Niederkrueger) This should solve the performance problem Karl found on Windows.
* casts to fix GLint/GLuint mismatchesBrian Paul2002-04-191-11/+12
|
generated by cgit v1.2.3 (git 2.39.1) at 2024-12-25 08:11:29 +0000