log src/video/SDL_renderer_gl.c @ 5150:ad50b3db78bd

age author description
Tue, 01 Feb 2011 19:19:43 -0800 Sam Lantinga The rendering functions take a context so it's clear what window they're drawing to. This also potentially opens to the door to multi-threaded rendering in the future.
Tue, 01 Feb 2011 12:19:46 -0800 Sam Lantinga Making the API simpler, the renderer present semantics are always having a backbuffer and then discarding it. This is best for hardware accelerated rendering.
Mon, 31 Jan 2011 23:37:30 -0800 Sam Lantinga Making the API simpler, texture color and alpha modulation are supported by all renderers.
Mon, 31 Jan 2011 23:23:57 -0800 Sam Lantinga Making the API simpler, the blend modes are "none, blend, add" and are supported by all renderers.
Mon, 31 Jan 2011 22:44:43 -0800 Sam Lantinga Making the API simpler, scaling is always defined as linear interpolation and should be supported as much as possible on all renderers.
Mon, 24 Jan 2011 15:46:11 -0800 Sam Lantinga Fixed compiling on Windows Mobile SDK 5.0 with Visual Studio 2008
Thu, 20 Jan 2011 18:04:05 -0800 Sam Lantinga Fixed bug #925
Wed, 12 Jan 2011 19:33:04 -0800 Sam Lantinga Improved error message for unsupported texture format
Sun, 12 Dec 2010 15:19:05 -0800 Sam Lantinga Use the enumerated type for blend and scale mode instead of int
Fri, 19 Nov 2010 21:51:33 -0800 Andreas Schiffler Fix and rename VS2010 project files, add tests to VS2010 solution, fix VS compiler warning
Sat, 16 Oct 2010 17:14:04 -0700 Sam Lantinga This fixes SDL_renderer_gl so that it builds with c89.
Sun, 09 May 2010 15:24:05 -0700 Sam Lantinga Removed unused variables
Wed, 17 Feb 2010 04:42:52 +0000 Sam Lantinga Adam Strzelecki to SDL
Sun, 24 Jan 2010 21:10:53 +0000 Sam Lantinga Fixed bug #926
Thu, 21 Jan 2010 06:21:52 +0000 Sam Lantinga Switched from SDL_WindowID and SDL_TextureID to SDL_Window* and SDL_Texture* for code simplicity and improved performance.
Wed, 06 Jan 2010 06:12:01 +0000 Sam Lantinga Fixed GL_RenderWritePixels() - thanks Ryan!
Thu, 24 Dec 2009 19:18:05 +0000 Sam Lantinga Updated to compile on Windows
Wed, 23 Dec 2009 01:55:00 +0000 Sam Lantinga Added SDL_RenderClear() as a fast method of clearing the screen to the drawing color.
Wed, 09 Dec 2009 15:56:56 +0000 Sam Lantinga Added interfaces for batch drawing of points, lines and rects:
Mon, 07 Dec 2009 08:02:20 +0000 Sam Lantinga This fixes the OpenGL rendering test, at least with my ATI card...
Fri, 04 Dec 2009 08:45:08 +0000 Sam Lantinga Fixed calls to SDL_AddRenderDriver()
Thu, 26 Nov 2009 05:55:57 +0000 Sam Lantinga Adam Strzelecki to SDL
Sun, 22 Nov 2009 06:34:45 +0000 Sam Lantinga Whoops, actually set the SDL error, don't just print the error.
Sat, 21 Nov 2009 07:26:52 +0000 Sam Lantinga Added comment for pixel-perfect line workaround.
Sat, 21 Nov 2009 07:22:59 +0000 Sam Lantinga Of COURSE that trick wouldn't work on all renderers. Fall back to something for now, hopefully figure out a better way to do this later.
Sat, 21 Nov 2009 07:14:21 +0000 Sam Lantinga This is terrible, but the OpenGL standard says that lines are half open, which means that one endpoint is not covered so adjoining lines don't overlap. It also doesn't define which end is open, and indeed Mac OS X and Linux differ. Mac OS X seems to leave the second endpoint open, but Linux uses the right-most endpoint for x major lines and the bottom-most endpoint for y major lines.
Sat, 21 Nov 2009 06:34:43 +0000 Sam Lantinga Fixed the coordinates for pixel coverage in blits
Sat, 21 Nov 2009 06:19:34 +0000 Sam Lantinga It's not the last pixel, it's the rightmost pixel, or if they're both the same x coordinate, the bottommost pixel.
Sat, 21 Nov 2009 05:29:31 +0000 Sam Lantinga My first OpenGL shader! Momma will be so proud!
Thu, 19 Nov 2009 08:02:00 +0000 Sam Lantinga Mike Gorchak to Sam
Thu, 19 Nov 2009 05:33:41 +0000 Sam Lantinga Found a way to implement mask semantics in OpenGL
Thu, 19 Nov 2009 04:59:19 +0000 Sam Lantinga Include the endpoint in the line we're drawing
Thu, 19 Nov 2009 04:33:35 +0000 Sam Lantinga Adjust the vertices to be over the texel center.
Wed, 18 Nov 2009 08:07:37 +0000 Sam Lantinga Fixed GL_RenderReadPixels() - thanks Ryan!
Wed, 18 Nov 2009 07:35:00 +0000 Sam Lantinga First pass (untested) at RenderWritePixels()
Wed, 18 Nov 2009 06:15:44 +0000 Sam Lantinga Trying to figure out why the OpenGL tests are failing...
Tue, 17 Nov 2009 06:50:29 +0000 Sam Lantinga Added missing return values
Mon, 16 Nov 2009 07:13:07 +0000 Sam Lantinga You can specify the format for pixel data in SDL_RenderReadPixels() and SDL_RenderWritePixels()
Sun, 15 Nov 2009 08:01:34 +0000 Sam Lantinga Hmm, this isn't going to work, is it?
Sun, 15 Nov 2009 04:58:03 +0000 Sam Lantinga Work in progress on OpenGL ReadPixels/WritePixels interface
Tue, 13 Oct 2009 06:51:20 +0000 Mike Gorchak Fixed SDL_BLENDMODE_MASK for GL and GLES renderers, now blending works like in software renderer.
Mon, 28 Sep 2009 15:32:58 +0000 Sam Lantinga -0.5 is causing trouble according to comments in bug #783
Sun, 20 Sep 2009 04:15:19 +0000 Sam Lantinga Removed outdated Atari support
Sat, 19 Sep 2009 05:12:26 +0000 Sam Lantinga Fixed bug #783
Sat, 19 Sep 2009 04:43:41 +0000 Sam Lantinga Stefan Ullinger
Sat, 05 Sep 2009 23:37:35 +0000 Sam Lantinga Fixed issues building 64-bit Windows binary
Wed, 14 Jan 2009 06:53:03 +0000 Sam Lantinga Fixed OpenGL state issue reported by Dmytro Bogovych
Sat, 10 Jan 2009 21:50:26 +0000 Sam Lantinga Reverted Bob's indent checkin
Fri, 09 Jan 2009 20:43:30 +0000 Bob Pendleton I ran a global "make indent" it modified the following files.
Wed, 31 Dec 2008 08:05:21 +0000 Sam Lantinga Removed unused variable
Wed, 31 Dec 2008 07:56:56 +0000 Sam Lantinga iPhone build compiles again (drawing routines need to be implemented)
Tue, 30 Dec 2008 07:14:11 +0000 Sam Lantinga SetDrawColor() and SetDrawBlendMode() are optional
Tue, 30 Dec 2008 04:22:24 +0000 Sam Lantinga Swapped functions to match the other renderer files
Mon, 29 Dec 2008 19:48:01 +0000 Sam Lantinga Significant performance boost with blend mode none
Thu, 25 Dec 2008 05:11:29 +0000 Sam Lantinga Updated to build on Windows
Sun, 21 Dec 2008 17:39:41 +0000 Sam Lantinga Added RenderPiont() API
Sat, 20 Dec 2008 18:40:30 +0000 Sam Lantinga Turn on line antialiasing (requires blending to be enabled)
Sat, 20 Dec 2008 12:00:00 +0000 Sam Lantinga Date: Fri, 19 Dec 2008 20:17:35 +0100
Mon, 08 Dec 2008 00:24:15 +0000 Sam Lantinga A little cleanup for SDL snapshot release
Sun, 07 Dec 2008 07:16:40 +0000 Ryan C. Gordon Comment cleanup.