559 commits

Author	SHA1	Message	Date
bunnei	f878148e30	gl_shader_gen: Add support for D0 LUT scaling.	2016-02-05 17:18:36 -05:00
bunnei	481017a334	gl_shader_gen: Refactor lighting config to match Pica register naming. ... - Also implement D0 LUT enable.	2016-02-05 17:17:35 -05:00
bunnei	1bb0aa6c01	pica: Cleanup and add some comments to lighting registers.	2016-02-05 17:17:34 -05:00
bunnei	2658c7f266	gl_rasterizer: Minor naming refactor on Pica register naming.	2016-02-05 17:17:33 -05:00
bunnei	f7510ba8f0	gl_shader_gen: Reorganize and cleanup lighting code. ... - No functional difference.	2016-02-05 17:17:33 -05:00
bunnei	9cd5c49ee5	gl_shader_gen: Fix directional lights.	2016-02-05 17:17:32 -05:00
bunnei	aabc988463	gl_shader_gen: Fix bug with lighting where clamp highlights was only applied to last light.	2016-02-05 17:17:32 -05:00
bunnei	14877aa76f	gl_shader_gen: View vector needs to be normalized when computing half angle vector.	2016-02-05 17:17:31 -05:00
bunnei	bb3014fb28	renderer_opengl: Use textures for fragment shader LUTs instead of UBOs. ... - Gets us LUT interpolation for free. - Some older Intel GPU drivers did not support the big UBOs needed to store the LUTs.	2016-02-05 17:17:31 -05:00
bunnei	81511f08fa	renderer_opengl: Initial implementation of basic specular lighting.	2016-02-05 17:17:30 -05:00
bunnei	49cd958486	renderer_opengl: Implement HW fragment lighting distance attenuation.	2016-02-05 17:17:30 -05:00
bunnei	11fba4e8d0	renderer_opengl: Implement HW fragment lighting LUTs within our default UBO.	2016-02-05 17:17:29 -05:00
bunnei	07b07a2f24	renderer_opengl: Implement diffuse component of HW fragment lighting.	2016-02-05 17:17:29 -05:00
bunnei	3c3e328340	pica: Implement decoding of basic fragment lighting components. ... - Diffuse - Distance attenuation - float16/float20 types - Vertex Shader 'view' output	2016-02-05 17:17:28 -05:00
bunnei	8a9194f06e	pica: Implement fragment lighting LUTs.	2016-02-05 17:17:27 -05:00
bunnei	fe094ec9a0	pica: Add decodings for distance attenuation and LUT registers.	2016-02-05 17:17:26 -05:00
bunnei	d5edd881d3	pica: Add pica_types module and move float24 definition.	2016-02-05 17:17:26 -05:00
tfarley	958e67ab53	hwrasterizer: Use proper cached fb addr/size	2016-02-03 15:52:34 -05:00
Yuri Kunde Schlesner	e82e3f64fd	OpenGL: Downgrade GL_DEBUG_SEVERITY_NOTIFICATION to Debug logging level ... The nVidia driver is *extremely* spammy on this category, sending a message on every buffer or texture upload, slowing down the emulator and making the log useless.	2016-02-02 22:44:13 -08:00
bunnei	9259a8baa5	Merge pull request #1367 from yuriks/jit-jmp ... Shader JIT: Fix off-by-one error when compiling JMPs	2016-01-27 09:19:28 -05:00
bunnei	70832a600e	Merge pull request #1369 from yuriks/jmpu-inverted ... Shader: Implement "invert condition" feature of IFU instruction	2016-01-26 09:58:16 -05:00
Yuri Kunde Schlesner	c922298b37	Debugger: Use 3dbrew names for GPU registers ... This list was imported from the 3dbrew wiki page and is pretty much complete.	2016-01-24 20:29:44 -08:00
Yuri Kunde Schlesner	b4c68589f6	Shader: Implement "invert condition" feature of IFU instruction ... If the bit 0 of the JMPU instruction is set, then the jump condition will be inverted. That is, a jump will happen when the boolean is false instead of when it is true.	2016-01-24 20:29:06 -08:00
Yuri Kunde Schlesner	d1096d9adc	Shader JIT: Fix off-by-one error when compiling JMPs ... There was a mistake in the JMP code which meant that one instruction at the destination would be skipped when the jump was taken. This commit also changes the meaning of the culprit parameter to make it less confusing and avoid similar mistakes in the future.	2016-01-24 02:15:56 -08:00
bunnei	4cecbb0c85	Merge pull request #1334 from tfarley/hw-depth-modifiers ... hwrasterizer: Use depth offset	2016-01-20 22:27:33 -05:00
tfarley	ee33d54b6f	hwrasterizer: Use depth offset	2016-01-20 21:57:59 -05:00
Lioncash	3b682a824e	command_processor: Get rid of variable shadowing	2016-01-17 02:22:51 -05:00
bunnei	7bac11c61b	Merge pull request #1196 from linkmauve/khr_debug ... Add optional GL_KHR_debug support	2016-01-12 22:54:52 -05:00
Lioncash	4dcc5fe6ab	video_core: Make the renderer global a unique_ptr	2015-12-30 08:52:01 -05:00
Lioncash	d70ea5b6aa	swrasterizer: Add missing override specifier	2015-12-29 18:35:38 -05:00
Yuri Kunde Schlesner	b7109a1113	VideoCore: Sync state after changing rasterizers ... This fixes various bugs that appear in the HW rasterizer after switching between it and the SW one during emulation.	2015-12-20 17:37:15 -08:00
Yuri Kunde Schlesner	10a89e10ca	Merge pull request #1267 from yuriks/flipped-framebuffer ... OpenGL: Flip framebuffers during transfer rather than when rendering	2015-12-09 20:35:15 -08:00
bunnei	0545d2f2f3	Merge pull request #1269 from Subv/triangle_fan ... GPU/PrimitiveAssembler: Fixed drawing triangle fans.	2015-12-08 10:27:40 -05:00
Yuri Kunde Schlesner	102d39fe20	VideoCore: Unify interface to OpenGL and SW rasterizers ... This removes explicit checks sprinkled all over the codebase to instead just have the SW rasterizer expose an implementation with no-ops for most operations.	2015-12-07 20:20:38 -08:00
Yuri Kunde Schlesner	192829165a	VideoCore: Rename HWRasterizer methods to be less confusing	2015-12-06 19:08:37 -08:00
Yuri Kunde Schlesner	c2526d440e	OpenGL: Rename cache functions to better match what they actually do	2015-12-06 17:02:52 -08:00
Subv	c94a1a0375	GPU/PrimitiveAssembler: Fixed drawing triangle fans. ... It was skipping the second vertex assignment and using uninitialized garbage when assembling the corresponding triangle.	2015-12-06 10:48:05 -05:00
Yuri Kunde Schlesner	30c70c905f	OpenGL: Flip framebuffers during transfer rather than when rendering	2015-12-04 22:23:39 -08:00
Yuri Kunde Schlesner	8e478d8b99	OpenGL: Add support for glFrontFace in the state tracker	2015-12-04 21:58:26 -08:00
Yuri Kunde Schlesner	7b9807c835	PICA: Properly emulate 1-stage delay in the combiner buffer ... This was discovered and verified by @fincs. The tev combiner buffer actually lags behind by one stage, meaning stage 1 reads the initial color, stage 2 reads stage 0's output, and so on. Fixes character portraits in Fire Emblem: Awakening and world textures in Zelda: ALBW. Closes #1140.	2015-11-30 22:45:18 -08:00
bunnei	4cbe626fc7	renderer_opengl: Fix uniform issues introduced with kemenaran/avoid-explicit-uniform-location.	2015-11-25 22:33:24 -05:00
Pierre de La Morinerie	1c196456f0	Use regular uniform location ... The support for GL_ARB_explicit_uniform_location is not that good (53% according to http://feedback.wildfiregames.com/report/opengl/feature/GL_ARB_explicit_uniform_location). This fix the shader compilation on Intel HD 4000 (#1222).	2015-11-25 11:56:11 +01:00
Subv	9acdb1e7f2	FragShader: Use an UBO instead of several individual uniforms	2015-11-18 21:03:56 -05:00
Subv	b797ef4d9a	GPU/Loaders: Log an error when a loader tries to load from a component beyond the available ones (12). ... Related to #1170	2015-11-09 21:16:11 -05:00
Emmanuel Gil Peyrot	705dd2b552	OpenGL: Log GL_KHR_debug messages we receive ... This allows the driver to communicate errors, warnings and improvement suggestions about our usage of the API.	2015-10-24 02:30:51 +01:00
bunnei	b7b11eb5e7	gl_shader_gen: Use explicit locations for vertex shader attributes.	2015-10-21 22:29:56 -04:00
bunnei	1eb1fd06d1	gl_shader_gen: Optimize code for AppendAlphaTestCondition. ... - Also add a comment to AppendColorCombiner.	2015-10-21 22:29:56 -04:00
bunnei	7bad07b3ef	gl_rasterizer: Define enum types for each vertex texcoord attribute.	2015-10-21 21:59:47 -04:00
bunnei	4175a09b7d	gl_shader_gen: Various cleanups to shader generation.	2015-10-21 21:59:44 -04:00
bunnei	2fd9b1999f	gl_rasterizer: Use MMH3 hash for shader cache hey. ... - Includes a check to confirm no hash collisions.	2015-10-21 21:58:59 -04:00