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path: root/src/mesa/drivers/x11/xm_dd.c
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2004-04-09fix max buffer size test (Kyle Bateman, bug 912828)Brian Paul
2004-03-21Implemented support for software-based AUX color buffers.Brian Paul
Only available with Xlib driver for now. Assorted clean-ups related to Draw/ReadBuffer(). Renamed FRONT_LEFT_BIT -> DD_FRONT_LEFT_BIT, etc.
2004-03-13Implementation of GL_EXT_pixel_buffer_object extension.Brian Paul
Note: extension may not be finalized yet - subject to change! Note: implementation not fully suitable for h/w implementation yet.
2004-03-04a bunch of assorted clean-ups, etc to fix warnings, etcBrian Paul
2004-02-19Refactored several variables out of XMesaVisual in favor of identicalIan Romanick
fields in __GLcontextModes (the base type). Removed the need to keep the XMesaVisualInfo pointer when building inside the X-server.
2004-01-20Before calling _mesa_create_context(), initialize a dd_function_table structBrian Paul
by calling _mesa_init_driver_functions() and then plugging in the driver- specific functions. In particular, make sure ctx->Driver.NewTextureObject points to the appropriate driver function so that _all_ texture objects are augmented with the driver-specific data. Put in a bunch of assertions in the texture-related driver functions that texObj->DriverData is valid. Remove old dead code in near future.
2003-12-12check swrast->NewState in Draw/CopyPixels functionsBrian Paul
2003-12-05Fix a front/back CopyPixels glitch.Brian Paul
2003-12-04use _swrast_CopyPixels for XFree86Alan Hourihane
2003-12-04don't use new glDrawPixel routines in XserverBrian Paul
2003-12-04Port over changes from XFree86/Mesa 5.0.2, mostly to silence compiler warnings.Brian Paul
2003-11-29Use XPutImage() for glDrawPixels() and XCopyArea() for glCopyPixels() whenBrian Paul
possible (when pixel formats match and drawing to front buffer with no raster operations). Results in 10-100x speed-up when applicable.
2003-10-19Move initialization of default ctx->Driver.buffer-object-functions intoBrian Paul
bufferobj.c so all the drivers don't have to worry about them.
2003-10-15initialize GetBufferSubData pointerBrian Paul
2003-09-17GL_ARB_vertex_buffer_object working now, at least for non-indexedBrian Paul
vertex arrays.
2003-07-03Implemented GL_ARB_texture_non_power_of_two (except for auto mipmap generation).Brian Paul
2003-04-04Rework gl[Copy]Tex[Sub]Image() error checking so that all level, width, heightBrian Paul
and depth checks are done via ctx->Driver.TestProxyTexImage(). This allows more flexiblity, like supporting larger, non-cubic 3D textures.
2003-04-01use structure containment to derive xmesa_context from GLcontextBrian Paul
2003-04-01New device driver hooks for texture object and texture image creation toBrian Paul
allow drivers to implement C++-like inheritance via containment. Lots of assorted clean-ups related to texture objects.
2003-03-27fixed ColorMask problem for front-buffer renderingBrian Paul
2003-03-25remove some unfinished code accidently checked inBrian Paul
2003-03-25histogram code move, remove s_histogram.[ch] from MakefilesBrian Paul
2003-01-16fix for framebuffer width and height when window hasn't been realized.Alan Hourihane
2002-10-30use wrappers from imports.h rather than stdio, stdlib, etc functions.Brian Paul
2002-10-24Header file clean-up:Brian Paul
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.
2002-10-14context-related cleanups (ex: _mesa_notifySwapBuffers instead of ↵Brian Paul
_mesa_swapbuffers)
2002-10-11Another round of glRead/DrawBuffer() clean-ups and simplifications.Brian Paul
Replaced ctx->Color._DriverDrawBuffer with swrast->CurrentBuffer. Replaced ctx->Pixel._DriverReadBuffer with ctx->Pixel._ReadSrcMask. swrast->Driver.SetBuffer() takes FRONT/BACK_LEFT/RIGHT_BIT values now. Added tokens and code for GL_AUX buffers, for completeness.
2002-10-04Changed a number of context fields from GLchan to GLfloat (such as ClearColor).Brian Paul
Also changed parameter types for some driver functions (like ctx->Driver.Clear- Color). Updated all the device drivers. Someday, we want to support 8, 16 and 32-bit channels dynamically at runtime.
2002-09-27new texture compression infrastructureBrian Paul
2002-09-23fix bug in index_mask() (bug 609837)Brian Paul
2002-07-09Overhaul of glRead/DrawBuffer() code. Now, swrast->Driver.SetBuffer()Brian Paul
indicates the read AND draw color buffer for all software rasterization. Lots of related clean-ups. See RELNOTES-4.1 for details.
2002-06-19put XSync in get_buffer_size(), plus clean-upBrian Paul
2002-06-15Added ctx parameter to _mesa_debug()Brian Paul
Added _mesa_printf() Updated SetDrawBuffer() function in all drivers (ala 4.0.3) Import 4.0.3/DRI changes.
2002-03-19don't set plane mask for xm_buffer->gc, it causes an accum buffer ↵Brian Paul
conformance problem
2002-03-16Lots of changes related to framebuffer/window buffer resizing. Basically,Brian Paul
instead of passing a GLcontext* to ResizeBuffers(), pass a GLframebuffer*. The idea is that a window can be resized without it being bound to a rendering context. This makes for a nice clean-up in the XFree86 server-side GLX code. Renamed ctx->Driver.ResizeBuffersMESA() to ctx->Driver.ResizeBuffers().
2002-03-01silence gcc warnings (Marc La France)Brian Paul
2002-02-15use separate GC for SwapBuffers to avoid colormask problemBrian Paul
2002-02-14updated GL_VENDOR stringBrian Paul
2001-09-12minor re-orgBrian Paul
2001-07-12Rename some of the tnl->Driver.* functions to tnl->Driver.Render.*, to make itKeith Whitwell
clear that these are owned by t_vb_render.c. Make swrast_setup opaque - it now hooks itself directly into tnl->Driver.Render.*. Add a _swsetup_Wakeup() call that does this. Update X11 (tested), osmesa and FX drivers for this change. FX compiles but is probably broken as the changes there are large. It was the only remaining driver that used the internal _swsetup_ functions for interp and copy_pv. This usage has been replaced with code from the DRI tdfx driver.
2001-05-10Driver interface changesKeith Whitwell
2001-04-27changed xmesa_visual and xmesa_buffer structs to directly include GLvisual ↵Brian Paul
and GLframebuffer structs instead of pointers
2001-04-04More texture image changes.Brian Paul
1. Added ctx->Driver.ChooseTextureFormat() function. Examines user's internalFormat, format, type params and returns a gl_texture_format. 2. _mesa_store_teximage[123]d() calls ctx->Driver.ChooseTextureFormat(), allocates storage and transfers the image into the desired format. 3. _mesa_transfer_teximage() now takes a gl_texture_format to describe the destination format. Any combination of input format/type and output gl_texture_format is accepted. Uses optimized _mesa_convert_- texsubimage[123]d() functions when possible. 3. DRI driver's TexImage[123]D functions should be a lot simpler now.
2001-04-03another fix to clear_32bit_ximage()Brian Paul
2001-04-03clear pixel value wasn't byteswapped for scissored clears in ↵Brian Paul
clear_32bit_ximage()
2001-03-19Split driver struct into swrast/tnl/core components.Keith Whitwell
2001-03-03lots of gl_*() to _mesa_*() namespace clean-upBrian Paul
2001-03-01fixed mistake in alpha buffer clear testBrian Paul
2001-03-01added s/w alpha buffer clearingBrian Paul
2001-02-19Updated Driver.CopyTexImage[12]D and Driver.CopyTexSubImage[123]D functionsBrian Paul
so they work like the other teximage functions. Added fallback routines to texstore.c for drivers to use.
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