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Author SHA1 Message Date
donkopunchstania 41c40bcd50 Finish implementing gamma correction in DX9. 
git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@6697 8ced0084-cf51-0410-be5f-012b33b47a6e
 2010-12-31 07:06:53 +00:00
donkopunchstania 8a711eadac Video software: 
Changed the EFB color order from RGBA to ABGR to emulate it correctly on little-endian platforms. Added some enumerations to clear up what components are which colors. Fixed the TEV alpha input LUT which would have caused problems if anything was doing alpha comparisons.
Changed box filter for EFB copies from 3x3 to 2x2 because that is probably correct. Also makes the math nicer.


git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@6696 8ced0084-cf51-0410-be5f-012b33b47a6e
 2010-12-31 06:45:18 +00:00
donkopunchstania 8f035ae40a Create a config dialog. Add dumping TEV texture fetches. Better TEV stage dumping. Byteswap indexed XF loading. Remove scaling texture coordinates in the HW rasterizer because that has already been done by the time they reach the rasterizer. Increase storage for clipper. 
git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@6506 8ced0084-cf51-0410-be5f-012b33b47a6e
 2010-12-02 05:38:48 +00:00
donkopunchstania f91ac92895 Change comparison in specular light function. Fixes issue 1258. 
git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@6505 8ced0084-cf51-0410-be5f-012b33b47a6e
 2010-12-01 04:50:25 +00:00
donkopunchstania 1f660de7e5 Avoid repeatedly asserting in SWG plugin when matrix indices don't match. Small change to the transform unit to avoid some unnecessary work. Check if Q is zero before dividing UV coordinates by it. Fixes issue 3454. 
git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@6504 8ced0084-cf51-0410-be5f-012b33b47a6e
 2010-12-01 04:26:21 +00:00
donkopunchstania 33566b5c07 Limit buffer size required to extract files. This helps avoid out of memory errors. 
git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@5553 8ced0084-cf51-0410-be5f-012b33b47a6e
 2010-05-30 17:57:56 +00:00
donkopunchstania 55fd46de26 Add some safety to file names. This fixes a buffer overrun when extracting everything from an ISO. 
git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@5537 8ced0084-cf51-0410-be5f-012b33b47a6e
 2010-05-29 19:37:29 +00:00
donkopunchstania c2ac9be9b2 Some video SW clean up and bug fixes. Did a hacky fix for bad light data. Add fog rendering. Add some offsets to make rasterized pixel locations and texture coordinates more accurate. 
git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@5361 8ced0084-cf51-0410-be5f-012b33b47a6e
 2010-04-14 03:27:45 +00:00
donkopunchstania bfe6e92c15 Return a string instead of a wxChar pointer. 
git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@5360 8ced0084-cf51-0410-be5f-012b33b47a6e
 2010-04-14 03:26:18 +00:00
donkopunchstania 70627c5652 Extend the OGL virtual XFB to handle games that use multiple XFBs to make a frame. This should allow games that require the XFB to work without using a real XFB in RAM which is slow and limited to the original resolution. To use this enhancement you must check Use XFB in the options. The previous option was renamed Use Real XFB. I don't think this works with the aspect settings yet. 
git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@5185 8ced0084-cf51-0410-be5f-012b33b47a6e
 2010-03-10 06:45:13 +00:00
donkopunchstania cc7c6cd35f Texture coordinates are stored in fixed point format in TEV which allows overflows to be emulated correctly. Added logic to calculated texture LOD and use the correct mip. Dumping textures will now dump all mip levels. Added line rendering. Changed data stored in vertex from float arrays to vectors for cleaner math. 
git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@5178 8ced0084-cf51-0410-be5f-012b33b47a6e
 2010-03-09 04:38:07 +00:00
donkopunchstania 6376645b69 Shut down the video software plugin without closing dolphin in Windows. Fixed a memory leak. 
git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@5162 8ced0084-cf51-0410-be5f-012b33b47a6e
 2010-03-06 03:25:06 +00:00
donkopunchstania f4b5cc5a8b Check texture attribute loader before adding it to vertex loader. 
git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@5150 8ced0084-cf51-0410-be5f-012b33b47a6e
 2010-03-02 04:58:55 +00:00
donkopunchstania 4915097d93 fix some D3D memory leaks 
git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@5127 8ced0084-cf51-0410-be5f-012b33b47a6e
 2010-02-25 03:14:40 +00:00
donkopunchstania c3697df665 More memory leak fixing. 
git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@5072 8ced0084-cf51-0410-be5f-012b33b47a6e
 2010-02-17 07:15:39 +00:00
donkopunchstania 9254a2ddb5 Fixed a few memory leaks. Made Init and Shutdown functions for some core systems. 
git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@5064 8ced0084-cf51-0410-be5f-012b33b47a6e
 2010-02-16 04:34:41 +00:00
donkopunchstania 896850b176 Disable change made in 4801. 
git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@4876 8ced0084-cf51-0410-be5f-012b33b47a6e
 2010-01-18 06:32:16 +00:00
donkopunchstania a19be73be3 Do special handling of texture coordinate generation if there is only a position and texture coordinate present. 
git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@4801 8ced0084-cf51-0410-be5f-012b33b47a6e
 2010-01-11 00:44:40 +00:00
donkopunchstania e6d51e8ff4 Fixed 24 bit depth copies to RAM. 24 and 16 bit depth copies are now more accurate. Added an offset to DX copies to RAM and made half sized copies to a texture linearly filtered. 
git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@4635 8ced0084-cf51-0410-be5f-012b33b47a6e
 2009-12-02 04:17:18 +00:00
donkopunchstania 6e7395cef1 Try to do Z textures better. Z texturing does not work if early z or no z update. Corrected the Z texture bias used on 8 and 16 bit textures. 
git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@4596 8ced0084-cf51-0410-be5f-012b33b47a6e
 2009-11-21 02:49:46 +00:00
donkopunchstania f992fc6949 EFB to RAM in OGL and software plugin now work correctly when texture in RAM is a different size than the source. Corrected some block heights in texture decoder to fix copying certain EFB formats. 
git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@4580 8ced0084-cf51-0410-be5f-012b33b47a6e
 2009-11-15 20:14:03 +00:00
donkopunchstania dee90fa7aa The WGP does not loop if the write pointer is set beyond the end of the fifo. Updated the video plugins this time. 
git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@4531 8ced0084-cf51-0410-be5f-012b33b47a6e
 2009-11-12 01:51:40 +00:00
donkopunchstania 8d6aa79389 Revert WGP change. The previous change was correct, but the video plugins need to be updated. 
git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@4528 8ced0084-cf51-0410-be5f-012b33b47a6e
 2009-11-11 04:32:57 +00:00
donkopunchstania 52da977c73 Fixes to the software plugin command processor. Made it easy to use the command processor in place of the one in video common. Use frame skip setting from the application in the software plugin instead of the internal frame skipping config setting. The WGP does not loop if the write pointer is set beyond the end of the fifo. 
git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@4527 8ced0084-cf51-0410-be5f-012b33b47a6e
 2009-11-11 03:14:38 +00:00
donkopunchstania 63e3d184f8 SWG: Adds TEV stage output dumping. Fixes interrupt handling in the command processor. Some code cleanup and a few graphical fixes for rare cases. 
git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@4472 8ced0084-cf51-0410-be5f-012b33b47a6e
 2009-10-28 03:01:07 +00:00
donkopunchstania 9b16c36014 Adding software rendering plugin. This is aimed at accurate emulation, not fast. Its more like a debugging tool than actually useful. 
git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@4407 8ced0084-cf51-0410-be5f-012b33b47a6e
 2009-10-12 00:48:24 +00:00
donkopunchstania 9701b88be1 Fix JITIL build. 
git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@4392 8ced0084-cf51-0410-be5f-012b33b47a6e
 2009-10-10 22:05:28 +00:00
donkopunchstania 56214e9103 Moving pixel engine and command processor from core to video common. This will break previous save states. Adds decoding single pixels to texture decoder. 
git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@4391 8ced0084-cf51-0410-be5f-012b33b47a6e
 2009-10-10 21:19:39 +00:00
donkopunchstania 77c7161e7d Add projection hack back. The previous commit helped, but did not fix all the problems. Projection hack values may need to be changed. 
git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@3428 8ced0084-cf51-0410-be5f-012b33b47a6e
 2009-06-13 19:36:19 +00:00
donkopunchstania fcd7fa997b Possible fix for projection hacks 
git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@3427 8ced0084-cf51-0410-be5f-012b33b47a6e
 2009-06-13 17:44:14 +00:00
donkopunchstania 14a67bc8bc Changing where depth is read. Trying to use the same depth buffer GL uses when copying depth to a texture. This eliminates some quirky code and gets depth copies working in AA, but may not work on older graphics cards. 
git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@3234 8ced0084-cf51-0410-be5f-012b33b47a6e
 2009-05-15 02:39:55 +00:00
donkopunchstania 93348abc18 Created a free look utility which only works on win32 right now. It lets the user fly around with the mouse and keyboard. Had to add some ugly matrix functions to the math utilities. 
git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@3005 8ced0084-cf51-0410-be5f-012b33b47a6e
 2009-04-19 10:10:45 +00:00
donkopunchstania 66ca49d3b8 revised how texture scaling is handled. it now works correctly when adding output together from indirect stages which use power 2 and non power 2 textures and it is simpler. 
git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@2972 8ced0084-cf51-0410-be5f-012b33b47a6e
 2009-04-15 03:55:38 +00:00
donkopunchstania 2b2c2afa3c Did clean up of indirect texture look up and fixed some bugs related to indirect unit. 
git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@2954 8ced0084-cf51-0410-be5f-012b33b47a6e
 2009-04-11 07:05:57 +00:00
donkopunchstania 772f11ce71 EFB to ram scales correctly non-native resolutions. 
git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@2724 8ced0084-cf51-0410-be5f-012b33b47a6e
 2009-03-22 09:00:43 +00:00
donkopunchstania c4c5911538 Fixed the way a format was converted from the EFB to ram. 
git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@2723 8ced0084-cf51-0410-be5f-012b33b47a6e
 2009-03-22 03:25:59 +00:00
donkopunchstania 6bec794002 Bug fixes with show EFB copy regions. 
git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@2713 8ced0084-cf51-0410-be5f-012b33b47a6e
 2009-03-21 16:04:44 +00:00
donkopunchstania 86944b5be2 Disable blending during destination alpha render pass. 
git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@2664 8ced0084-cf51-0410-be5f-012b33b47a6e
 2009-03-16 05:24:51 +00:00
donkopunchstania 7ef5e5cd1e Make destination alpha render pass an option. 
git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@2663 8ced0084-cf51-0410-be5f-012b33b47a6e
 2009-03-16 05:04:59 +00:00
donkopunchstania 90254bd924 Change destination alpha handling. The blending method introduced in rev 1921 was not the correct way to do it. This way was suggested by hrydgard in October and I should have listened. A simple pixel shader as hrydgard suggested cannot be used because the alpha is not set if the pixel is discarded due to failing depth (after z texture) or alpha (result of tev stages) tests. There is a bit of a performance hit so there should be an option to disable the second render pass which sets the alpha because it is probably not needed most of the time. 
git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@2662 8ced0084-cf51-0410-be5f-012b33b47a6e
 2009-03-16 02:47:48 +00:00
donkopunchstania cb121dab66 Fix more cases where shader compilation can fail if there are no tex gens. 
git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@2556 8ced0084-cf51-0410-be5f-012b33b47a6e
 2009-03-05 05:10:25 +00:00
donkopunchstania e004800e68 An alert is displayed once per run if pixel shaders or vertex shaders fail to compile. Resources are cleaned up if shader compilation fails. Tev coords are zeroed in the pixel shader if there are no tex gens. 
git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@2493 8ced0084-cf51-0410-be5f-012b33b47a6e
 2009-03-01 00:57:39 +00:00
donkopunchstania b7c398574f Memory pools are set up in core timing to avoid frequent calls to new and delete. This reduces memory usage and gives a very minor speed boost in windows debug. 
git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@2430 8ced0084-cf51-0410-be5f-012b33b47a6e
 2009-02-25 07:06:02 +00:00
donkopunchstania 5a66927610 Fog uses depth from z texture if it is available. 
git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@2330 8ced0084-cf51-0410-be5f-012b33b47a6e
 2009-02-21 06:59:44 +00:00
donkopunchstania 14ab646978 fog is done in pixel shader but needs to factor x adjustment 
git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@2309 8ced0084-cf51-0410-be5f-012b33b47a6e
 2009-02-19 04:41:58 +00:00
donkopunchstania f5f99e8f04 clip space coordinates are now available in fragment shader because depth needs to be computed there instead of the vertex shader. computing it in the vertex shader causes incorrect results sometimes. worked on z textures but 8 bit z texture still is not correct because it breaks SSBM. RE0 now looks ok. 
git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@2163 8ced0084-cf51-0410-be5f-012b33b47a6e
 2009-02-08 22:08:20 +00:00
donkopunchstania 4930a6d6cb Destination alpha works in OGL. Fixed reading XFB address from VI regs and removed a check to fix games which keep the XFB some place other than mem 1. 
git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@1921 8ced0084-cf51-0410-be5f-012b33b47a6e
 2009-01-18 19:03:14 +00:00
donkopunchstania d6e8c1f5d0 added an option to copy textures from the EFB to system memory. this is slower but shouldn't cause the compatibility issues the previous method of copying them directly to a GL texture has. the new method can be tested by disabling "copy EFB to texture" in the hacks section. the new method still needs some tweaks. 
fixed some off-by-one errors in the EFB to texture copy and the scissor box. also fixed a couple asserts I was getting in the volume directory stuff.

git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@1853 8ced0084-cf51-0410-be5f-012b33b47a6e
 2009-01-11 22:25:57 +00:00
donkopunchstania 9199d1a3bc Added texture converter to convert textures between GX and GL formats using fragment programs. Currently only YUYV <-> RGB is supported, but other formats will be added in the future. Hopefully using fragment program conversion over the current software texture conversion will help movie playback. 
git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@1107 8ced0084-cf51-0410-be5f-012b33b47a6e
 2008-11-10 07:12:14 +00:00
donkopunchstania 342c559719 fixed an off by one error I created in the texture copy function in bpstructs.cpp. SSBM no longer has black on ground. sorry about that ;p 
noticed the real HW doesn't clip some things it should. modified the projection matrix to account for this.
changed normal loader to better handle 1 or 3 index NBT data which fixed an underrun.
added missing z component in biasing section of indirect texturing.

git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@1048 8ced0084-cf51-0410-be5f-012b33b47a6e
 2008-11-02 05:07:14 +00:00
donkopunchstania bda172f21a dstalpha should is not used to blend fragments. commenting out code fixed missing menu in Metroid Prime, but a proper solution is needed. 
git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@932 8ced0084-cf51-0410-be5f-012b33b47a6e
 2008-10-22 06:54:25 +00:00
donkopunchstania bbbe898839 added option to use XFB in GL, but XFB support still needs work. modified viewport to include scissor offset. 
git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@879 8ced0084-cf51-0410-be5f-012b33b47a6e
 2008-10-15 14:07:03 +00:00
donkopunchstania a1837662a0 Added shader dump option to GL plugin. glScissor is always set, even when copying to EFB. Indirect texturing and alpha blending fixes. Changed determination if texture dimension recalculation is needed - this might break stuff! Let me know if there are issues so it can be tweaked. 
git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@739 8ced0084-cf51-0410-be5f-012b33b47a6e
 2008-10-02 03:26:08 +00:00
donkopunchstania 17cff80f2b BIOS sets video mode from emulator configuration. Fixed iteration in DX VShaderCache::Cleanup. 
git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@644 8ced0084-cf51-0410-be5f-012b33b47a6e
 2008-09-23 20:55:01 +00:00
donkopunchstania 29664c880a added VolumeDirectory and modified ELF boot code to allow a directory on the user's computer to appear as the DVD drive. Linux support needs to be added. Added functionality to the Wii DI. Clicking on a data symbol in the code window sets the memory list to that address. 
git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@624 8ced0084-cf51-0410-be5f-012b33b47a6e
 2008-09-23 00:05:08 +00:00