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path: root/src/mesa/drivers/x11/xm_line.c
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* mesa: prefix more #includes with "main/"Brian Paul2008-09-181-3/+3
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* Replace gl_framebuffer's _ColorDrawBufferMask with _ColorDrawBufferIndexesBrian2008-01-061-3/+3
| | | | | | | Each array element is now a BUFFER_x token rather than a BUFFER_BIT_x bitmask. The number of active color buffers is specified by _NumColorDrawBuffers. This builds on the previous DrawBuffer changes and will help with drivers implementing GL_ARB_draw_buffers.
* Simplify ctx->_NumColorDrawBuffers, _ColorDrawBuffers and fix bug 13835.Brian2008-01-061-3/+3
| | | | | | | | | | | These fields are no longer indexed by shader output. Now, we just have a simple array of renderbuffer pointers. If the shader writes to gl_FragData[i], send those colors to the N _ColorDrawBuffers. Otherwise, replicate the single gl_FragColor (or the fixed-function color) to the N _ColorDrawBuffers. A few more changes and simplifications can follow from this...
* Overhaul/simplify SWvertex and SWspan attribute handling.Brian2007-05-201-4/+4
| | | | | Instead of separate fog/specular/texcoord/varying code, just treat all of them as generic attributes. Simplifies the point/line/triangle functions.
* If using PF_8A8B8G8R, be sure alpha is correctly handled.Brian2007-04-011-10/+9
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* added some CHAN_BITS testsBrian Paul2006-05-191-0/+9
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* added CHAN_BITS != 8 testBrian Paul2006-05-071-0/+3
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* assorted clean-ups, fixesBrian Paul2006-04-271-5/+3
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* a little code movement so we don't make invalid casts from gl_renderbuffers ↵Brian Paul2006-03-281-3/+6
| | | | to xmesa_renderbuffers
* fix another renderbuffer wrapping bugBrian Paul2005-10-201-4/+3
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* Added a fast xor_line() function. Uses XDrawLine with GXxor mode.Brian Paul2005-09-231-3/+56
| | | | | Only used for front-buffer window/pixmap rendering, GL_FLAT shade model, no Z test or other fragment operations.
* Add Wrapper field to gl_renderbuffer. Used for wrapping one renderbufferBrian Paul2005-09-231-1/+1
| | | | | | | | with another, such as wrapping a hardware/win-sys RGB renderbuffer with a software-based alpha buffer. Previous alpha buffer wrapping was conflicting with the X driver's xmesa_renderbuffer structure containment/inheritance. That lead to memory corruption.
* Major check-in of changes for GL_EXT_framebuffer_object extension.Brian Paul2005-05-041-59/+70
| | | | | | | Main driver impacts: - new code for creating the Mesa GLframebuffer - new span/pixel read/write code Some drivers not yet updated/tested.
* PF_8A8R8G8B pixel format (Dave Reveman)Brian Paul2005-04-121-0/+44
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* added support for GL_ARB_draw_buffersBrian Paul2004-10-021-4/+3
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* Implemented support for software-based AUX color buffers.Brian Paul2004-03-211-0/+2
| | | | | | Only available with Xlib driver for now. Assorted clean-ups related to Draw/ReadBuffer(). Renamed FRONT_LEFT_BIT -> DD_FRONT_LEFT_BIT, etc.
* a bunch of assorted clean-ups, etc to fix warnings, etcBrian Paul2004-03-041-3/+0
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* Removed all RCS / CVS tags (Id, Header, Date, etc.) from everything.Ian Romanick2003-06-051-1/+0
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* use structure containment to derive xmesa_context from GLcontextBrian Paul2003-04-011-22/+22
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* Killed mmath.[ch]. Moved low-level functions/assembly code into imports.[ch]Brian Paul2003-03-011-2/+1
| | | | | Moved type conversion and interpolation macros into macros.h Updated all the files that used to include mmath.h
* Replace some #defines with enums. (Klaus Niederkrueger)Brian Paul2003-02-171-9/+9
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* Overhaul of line drawing template code. Make better use of sw_span mechanism.Brian Paul2002-11-141-156/+98
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* Implemented GL_NV_texture_rectangle extension.Brian Paul2002-06-151-3/+3
| | | | | | | | | Replace struct gl_texure_object's Dimension w/ Target field. Added _EnabledUnits to struct gl_texture_attrib - the _ReallyEnabled field is obsolete, but still present for now. This effectively removes the 8-texture units limit, 32 units now possible, but unlikely! New TEXTURE_1D/2D/3D/CUBE/RECT_BIT tokens for unit->_ReallyEnabled field. Updated device drivers to use ctx->Texture._EnabledUnits.
* Added ctx parameter to _mesa_debug()Brian Paul2002-06-151-1/+2
| | | | | | Added _mesa_printf() Updated SetDrawBuffer() function in all drivers (ala 4.0.3) Import 4.0.3/DRI changes.
* minor re-orgBrian Paul2001-09-121-37/+1
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* changed xmesa_visual and xmesa_buffer structs to directly include GLvisual ↵Brian Paul2001-04-271-2/+2
| | | | and GLframebuffer structs instead of pointers
* Replaced struct gl_visual with struct __GLcontextModesRec from glcore.h.Brian Paul2001-01-231-2/+2
| | | | | Replace "RGBAMode" with "rgbMode", etc. Other minor clean-ups.
* Remove 'pv' parameter from Line/Tri/Point funcs. The provoking vertexKeith Whitwell2001-01-051-19/+19
| | | | | | | | | | | | | | is always the last vertex parameter. Modify clipping to preserve pv colors. Modify swrast and X11 driver to expect the pv in the last vertex (was looking in the first vertex previously). Remove all handling of flatshading from swrast_setup. Allow drivers to override the unclipped render tabs in tnl_render_stage directly. (Like in 3.4). Removed fxsimplerender stage. Modified t_vb_rendertmp.h to remove the need for 'parity' arguments in RENDER_TRI macros.
* Removed fixed.h (GLfixed now in mtypes.h, fixed-pt macros in mmath.h)Brian Paul2001-01-021-1/+2
| | | | | Clean-up of color conversion macros. New mmath.h macros (IROUND, IFLOOR, ICEIL, FRAC) used in various places.
* use inverted Y coordinate for choosing dither value (conformance fixes)Brian Paul2000-12-131-2/+8
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* Committing in .Jouk Jansen2000-11-221-14/+14
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Modified Files: Mesa/macos/gli_api/gliapi1.h Mesa/macos/gli_api/gliapi2.h Mesa/macos/gli_api/gliapiext.h Mesa/macos/src-gli/fxgli.c Mesa/macos/src-gli/fxgli.h Mesa/macos/src-gli/fxgli2.c Mesa/macos/src-gli/fxgli_tridebug.c Mesa/src/accum.c Mesa/src/accum.h Mesa/src/all.h Mesa/src/alpha.c Mesa/src/alpha.h Mesa/src/attrib.c Mesa/src/attrib.h Mesa/src/bitmap.c Mesa/src/bitmap.h Mesa/src/blend.c Mesa/src/blend.h Mesa/src/buffers.c Mesa/src/buffers.h Mesa/src/clip.c Mesa/src/clip.h Mesa/src/colortab.h Mesa/src/config.c Mesa/src/context.c Mesa/src/context.h Mesa/src/convolve.c Mesa/src/convolve.h Mesa/src/copypix.c Mesa/src/copypix.h Mesa/src/debug.c Mesa/src/depth.c Mesa/src/depth.h Mesa/src/dlist.c Mesa/src/dlist.h Mesa/src/drawpix.c Mesa/src/drawpix.h Mesa/src/enable.c Mesa/src/enable.h Mesa/src/eval.c Mesa/src/eval.h Mesa/src/extensions.c Mesa/src/extensions.h Mesa/src/feedback.c Mesa/src/feedback.h Mesa/src/fog.c Mesa/src/fog.h Mesa/src/get.c Mesa/src/get.h Mesa/src/glapi.c Mesa/src/glthread.h Mesa/src/highpc.c Mesa/src/hint.h Mesa/src/histogram.h Mesa/src/image.c Mesa/src/image.h Mesa/src/imports.c Mesa/src/light.c Mesa/src/light.h Mesa/src/lines.c Mesa/src/lines.h Mesa/src/logic.c Mesa/src/logic.h Mesa/src/masking.c Mesa/src/masking.h Mesa/src/matrix.c Mesa/src/matrix.h Mesa/src/pixel.c Mesa/src/pixel.h Mesa/src/points.c Mesa/src/points.h Mesa/src/polygon.c Mesa/src/polygon.h Mesa/src/rastpos.c Mesa/src/readpix.c Mesa/src/scissor.c Mesa/src/scissor.h Mesa/src/state.c Mesa/src/state.h Mesa/src/stencil.c Mesa/src/stencil.h Mesa/src/teximage.c Mesa/src/teximage.h Mesa/src/texobj.c Mesa/src/texobj.h Mesa/src/texstate.c Mesa/src/texstate.h Mesa/src/texture.c Mesa/src/texture.h Mesa/src/texutil.c Mesa/src/texutil.h Mesa/src/varray.c Mesa/src/varray.h Mesa/src/X/fakeglx.c Mesa/src/X/xm_api.c Mesa/src/X/xm_dd.c Mesa/src/X/xm_line.c Mesa/src/X/xm_span.c Mesa/src/X/xm_tri.c Mesa/src/swrast/s_aaline.c Mesa/src/swrast/s_aaline.h Mesa/src/swrast/s_aatriangle.h Mesa/src/swrast/s_accum.h Mesa/src/swrast/s_alpha.h Mesa/src/swrast/s_alphabuf.h Mesa/src/swrast/s_blend.h Mesa/src/swrast/s_context.c Mesa/src/swrast/s_context.h Mesa/src/swrast/s_depth.h Mesa/src/swrast/s_drawpix.h Mesa/src/swrast/s_feedback.h Mesa/src/swrast/s_fog.h Mesa/src/swrast/s_histogram.h Mesa/src/swrast/s_lines.h Mesa/src/swrast/s_logic.h Mesa/src/swrast/s_masking.h Mesa/src/swrast/s_pb.h Mesa/src/swrast/s_pixeltex.h Mesa/src/swrast/s_points.h Mesa/src/swrast/s_quads.c Mesa/src/swrast/s_quads.h Mesa/src/swrast/s_scissor.h Mesa/src/swrast/s_span.h Mesa/src/swrast/s_stencil.h Mesa/src/swrast/s_texture.h Mesa/src/swrast/s_triangle.h Mesa/src/swrast/s_zoom.h Mesa/src/swrast/swrast.h Mesa/src/swrast_setup/ss_context.h Mesa/src/swrast_setup/ss_triangle.c Mesa/src/swrast_setup/ss_triangle.h Mesa/src/swrast_setup/ss_vb.h Mesa/src/tnl/t_clip.c Mesa/src/tnl/t_clip.h Mesa/src/tnl/t_context.c Mesa/src/tnl/t_context.h Mesa/src/tnl/t_cva.c Mesa/src/tnl/t_cva.h Mesa/src/tnl/t_debug.c Mesa/src/tnl/t_debug.h Mesa/src/tnl/t_dlist.h Mesa/src/tnl/t_eval.c Mesa/src/tnl/t_eval.h Mesa/src/tnl/t_fog.c Mesa/src/tnl/t_fog.h Mesa/src/tnl/t_light.c Mesa/src/tnl/t_light.h Mesa/src/tnl/t_pipeline.c Mesa/src/tnl/t_pipeline.h Mesa/src/tnl/t_shade.c Mesa/src/tnl/t_shade.h Mesa/src/tnl/t_stages.c Mesa/src/tnl/t_stages.h Mesa/src/tnl/t_texture.c Mesa/src/tnl/t_texture.h Mesa/src/tnl/t_trans_elt.c Mesa/src/tnl/t_trans_elt.h Mesa/src/tnl/t_varray.c Mesa/src/tnl/t_varray.h Mesa/src/tnl/t_vb.c Mesa/src/tnl/t_vb.h Mesa/src/tnl/t_vbcull.c Mesa/src/tnl/t_vbcull.h Mesa/src/tnl/t_vbfill.c Mesa/src/tnl/t_vbfill.h Mesa/src/tnl/t_vbindirect.c Mesa/src/tnl/t_vbindirect.h Mesa/src/tnl/t_vbrender.c Mesa/src/tnl/t_vbrender.h Mesa/src/tnl/t_vbxform.c Mesa/src/tnl/t_vbxform.h Mesa/src/tnl/tnl.h Added Files: Mesa/src/mtypes.h Removed Files: Mesa/src/types.h Changed Mesa/src/types to Mesa/src/mtypes.h to avoid conflicts while compiling on a VMS system. ----------------------------------------------------------------------
* Replaced Texture.CurrentD[] with separate Texture.Current1/2/3D vars.Brian Paul2000-11-191-20/+20
| | | | | | | Completely removed the dirty texture object list. Set texObj->Complete to GL_FALSE to indicate dirty. Made point/line/triangle/quad SWvertex parameters const. Minor code clean-ups.
* Move the transform and lighting code to two new directoriesKeith Whitwell2000-11-161-2/+1
| | | | | | | | | | | | | | | math: Provides basic matrix and vector functionality that might be useful to multiple software t&l implementations, and is used by core mesa to manage the Model, Project, etc matrices. tnl: The real transform & lighting code from core mesa, including everything from glVertex3f through vertex buffer handling, transformation, clipping, lighting and handoff to a driver for rasterization. The interfaces of these can be further tightened up, but the basic splitting up of state and code move is done.
* Removed Driver.Color() and Driver.Index() functions.Brian Paul2000-11-141-34/+2
| | | | | | Pass color or color index directly to WriteMono*() span functions. Updated current s/w drivers accordingly. Clean-up of X gc handling in XMesa driver.
* test ctx->RenderMode in chooser functions, removed dead codeBrian Paul2000-11-061-110/+31
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* added buffer test to xmesa_choose_point(), fixes X protocol errorBrian Paul2000-11-061-4/+6
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* Use the new software rasterizer. Reworked optimized line,tri,pointKeith Whitwell2000-11-051-106/+127
| | | | | functions to fit into the framework provided for extending the software rasterizer.
* Moved the software rasterizer to a new directory.Keith Whitwell2000-10-311-19/+22
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* removed ctx->Texture.Enabled, use ctx->Texture.ReallyEnabled insteadBrian Paul2000-09-281-3/+3
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* First batch of OpenGL SI related changes:Brian Paul2000-09-261-2/+2
| | | | | | | Renamed struct gl_context to struct __GLcontextRec. Include glcore.h, setup GL imports/exports. Replaced gl_ prefix with _mesa_ prefix in context.[ch] functions. GLcontext's Visual field is no longer a pointer.
* added some casts (Takaaki Nomura)Brian Paul2000-09-121-16/+16
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* newly organized Xlib driver filesBrian Paul2000-09-071-0/+748
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