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794 Commits

Author SHA1 Message Date
Jannik Vogel
4e01e9ffc5 Refactor access to state in shader-jit 2016-05-13 09:20:14 +02:00
Jannik Vogel
5864cb7e00 OpenGL: Support blend equation 2016-05-12 22:57:40 +02:00
Jannik Vogel
7e756faaba Move program_counter and call_stack from UnitState to interpreter 2016-05-12 19:05:42 +02:00
Jannik Vogel
6c6d99ca51 Move default_attributes into Pica state 2016-05-12 19:05:41 +02:00
bunnei
f6eb62d062 Merge pull request #1690 from JayFoxRox/tex-type-3 
Pica: Implement texture type 3 (Projection2D)
 2016-05-11 21:47:08 -04:00
Jannik Vogel
ae7a82fa1c Turn ShaderSetup into struct 2016-05-11 23:48:24 +02:00
Jannik Vogel
5a7306d6df OpenGL: Implement texture type 3 2016-05-11 08:07:37 +02:00
Jannik Vogel
4311297eb1 Rasterizer: Implement texture type 3 2016-05-11 08:07:36 +02:00
Jannik Vogel
2f8e8e1455 Pica: Add tc0.w to OutputVertex 2016-05-11 08:07:36 +02:00
Jannik Vogel
9cfebb9334 Pica: Add texture type to state 2016-05-11 08:07:36 +02:00
bunnei
86ecbdfa4d Merge pull request #1621 from JayFoxRox/w-buffer 
Implement W-buffer and fix depth-mapping
 2016-05-10 23:00:40 -04:00
Lioncash
75e5d0a6a0 gl_rasterizer: Fix compilation for debug builds 2016-05-10 09:22:02 -04:00
Jannik Vogel
fc9cc21024 OpenGL: Implement W-Buffers and fix depth-mapping 2016-05-10 08:58:52 +02:00
Jannik Vogel
4c98113b57 Pica: Implement W-Buffer in SW rasterizer 2016-05-10 08:58:52 +02:00
linkmauve
006fe5fc0f Merge pull request #1704 from JayFoxRox/pod-config 
Pica: PicaShaderConfig is TC and cleared before use
 2016-05-10 01:16:53 +01:00
Lioncash
6d5f2a3cff vertex_loader: Correct forward declaration of InputVertex 
It's actually a struct, not a class.
 2016-05-08 23:08:18 -04:00
Lioncash
5587383eb7 vertex_loader: Provide an assertion for ensuring the loader has been setup 
Also adds an assert to ensure that Setup is not called more than once
during a VertexLoader's lifetime.
 2016-05-08 23:08:12 -04:00
Lioncash
1357724cd9 vertex_loader: Add constructors to facilitate immediate and two-step initialization 2016-05-08 23:03:32 -04:00
Lioncash
769f4a7018 vertex_loader: initialize_num_total_attributes. 
Keeps the public API sane.
 2016-05-08 23:03:32 -04:00
Lioncash
8ea5e7dfb5 vertex_loader: Use std::array instead of raw C arrays 2016-05-08 23:03:32 -04:00
Lioncash
a286b61f75 vertex_loader: Correct header ordering 2016-05-08 23:01:26 -04:00
Alexander Laties
0a31e373f1 fixup simple type conversions where possible 2016-05-07 11:41:55 -04:00
Emmanuel Gil Peyrot
aa4d4ff23c Frontends, VideoCore: Move glad initialisation to the frontend 
On SDL2 this allows it to use SDL_GL_GetProcAddress() instead of the
default function loader, and fixes a crash when using apitrace with an
EGL context.

On Qt we will need to migrate from QGLWidget to QOpenGLWidget and
QOpenGLContext before we can use gladLoadGLLoader() instead of
gladLoadGL(), since the former doesn’t expose a function loader.
 2016-05-06 03:10:14 +01:00
Jannik Vogel
7a77b8356c Pica: Rename VertexLoaded breakpoint to VertexShaderInvocation 2016-05-04 10:21:51 +02:00
Jannik Vogel
f74652d2fe Pica: Use a union for PicaShaderConfig 2016-05-03 15:06:49 +02:00
Jannik Vogel
5fc8eb227a Pica: Add TevStageConfigRaw to PicaShaderConfig (MSVC workaround) 2016-05-03 15:06:46 +02:00
Jannik Vogel
f3f7018c9e Pica: Make PicaShaderConfig trivially_copyable and clear it before use 2016-05-03 14:10:11 +02:00
Jannik Vogel
5ec1140f8b OpenGL: Don't copy const_color (Reverts #1745) 2016-05-03 12:34:52 +02:00
Jannik Vogel
696cb197a5 Pica: Replace logic in shader.cpp with loop 2016-05-03 01:40:47 +02:00
bunnei
15d0e98267 Merge pull request #1741 from linkmauve/iwyu-video_core 
Fix video_core includes (and dependencies) using include-what-you-use
 2016-05-01 17:44:57 -04:00
Jannik Vogel
7e0d6903ff OpenGL: Copy TevStageConfig using a loop. Fixes bug: const_color not copied 2016-05-01 16:35:54 +02:00
Jannik Vogel
aab41604f7 OpenGL: border_color was never set. Fixed. (#1740) 2016-04-30 12:20:23 -07:00
Emmanuel Gil Peyrot
691a42fe98 VideoCore: Run include-what-you-use and fix most includes. 2016-04-30 17:02:41 +01:00
Jannik Vogel
49bfe9bf91 Remove TGA dumper 2016-04-30 09:43:59 +02:00
bunnei
90243c56fb Merge pull request #1730 from hrydgard/vertex-loader 
* Remove late accesses to attribute_config

* Refactor: Extract VertexLoader from command_processor.cpp.

Preparation for a similar concept to Dolphin or PPSSPP. These can be JIT-ed and cached.

* Move "&" to their proper place, add missing includes and make some properly relative.

* Don't keep base_address in the loader, it doesn't belong there (with it, the loader can't be cached).

* Optimize the vertex loader, nearly doubling its speed.

* Debugger fix

* Move and rename the MemoryAccesses class to MemoryAccessTracker.
 2016-04-29 09:42:47 -04:00
Yuri Kunde Schlesner
e3a8292495 Common: Remove section measurement from profiler (#1731) 
This has been entirely superseded by MicroProfile. The rest of the code
can go when a simpler frametime/FPS meter is added to the GUI.
 2016-04-29 00:07:10 -07:00
Henrik Rydgard
a86d7cacc1 Move and rename the MemoryAccesses class to MemoryAccessTracker. 2016-04-29 08:50:21 +02:00
Henrik Rydgard
a442ee07f4 Debugger fix 2016-04-28 22:30:01 +02:00
Henrik Rydgard
251f29dd7f Optimize the vertex loader, nearly doubling its speed. 2016-04-28 22:21:39 +02:00
Henrik Rydgard
2403e86cbb Don't keep base_address in the loader, it doesn't belong there (with it, the loader can't be cached). 2016-04-28 20:17:35 +02:00
Henrik Rydgard
d00e2340c6 Move "&" to their proper place, add missing includes and make some properly relative. 2016-04-28 19:40:11 +02:00
Henrik Rydgard
47ff008817 Refactor: Extract VertexLoader from command_processor.cpp. 
Preparation for a similar concept to Dolphin or PPSSPP. These can be JIT-ed and cached.
 2016-04-28 19:05:55 +02:00
Henrik Rydgard
0cf15f64ef Remove late accesses to attribute_config 2016-04-28 18:07:34 +02:00
bunnei
15c907317c Merge pull request #1710 from hrydgard/optimize-event-breakpoints 
Replace std::map with std::array for graphics event breakpoints
 2016-04-25 21:37:43 -04:00
Sam Spilsbury
656a442433 shader: Shader size is long uint, not uint. 2016-04-25 00:40:03 +08:00
Sam Spilsbury
c6709d97bc shader: Handle non-CALL opcodes with a break 2016-04-25 00:39:54 +08:00
Sam Spilsbury
bbffa6ad69 shader: Format string must be provided inline and not as a variable 2016-04-24 23:40:52 +08:00
Henrik Rydgard
01a1555b5d Replace std::map with std::array for graphics event breakpoints, and allow the compiler to inline. Saves 1%+ in vertex heavy situations. 2016-04-24 14:19:49 +02:00
Sam Spilsbury
39d4994c15 pica: Handle default lighting case 2016-04-23 11:54:02 +08:00
tfarley
562f36a144 HWRasterizer: reorder declarations to match defs 2016-04-22 10:52:02 -04:00
tfarley
3268cab26b HWRasterizer: sync specular uniform for new shaders 2016-04-22 10:48:00 -04:00
bunnei
bab30bcd6e Merge pull request #1436 from tfarley/hw-tex-forwarding 
Hardware Renderer Texture Forwarding
 2016-04-22 08:15:51 -04:00
tfarley
22f3a7e94c HWRasterizer: Texture forwarding 2016-04-21 17:27:56 -04:00
tfarley
e46d086189 Config: Add scaled resolution option 2016-04-21 17:27:48 -04:00
bunnei
14cc1ed911 Merge pull request #1655 from JayFoxRox/hw-dot3 
OpenGL: Implement color combiner Operation::Dot3_RGB
 2016-04-21 16:39:36 -04:00
bunnei
142a5dc3f5 Merge pull request #1625 from JayFoxRox/sw-blend-func 
Rasterizer: Allow all blend factors for alpha blend-func
 2016-04-17 20:20:15 -04:00
Jannik Vogel
e2b63a2dd7 Rasterizer: Allow all blend factors for alpha blend-func 2016-04-17 22:44:24 +02:00
Lioncash
4501a9eb50 debug_utils: use std::make_unique for initializing PicaTrace 2016-04-14 22:05:28 -04:00
bunnei
aff35d3e58 Merge pull request #1665 from lioncash/file 
IOFile: Minor API changes
 2016-04-14 16:28:15 -04:00
bunnei
d7fe2784cc shader_jit_x64: Rename RuntimeAssert to Compile_Assert. 2016-04-13 23:04:53 -04:00
bunnei
3f623b2561 shader_jit_x64.cpp: Rename JitCompiler to JitShader. 2016-04-13 23:04:53 -04:00
bunnei
847fb951e2 shader_jit_x64: Free memory that's no longer needed after compilation. 2016-04-13 23:04:52 -04:00
bunnei
60aa72e117 shader_jit_x64: Use a sorted vector instead of a set for keeping track of return addresses. 2016-04-13 23:04:52 -04:00
bunnei
60749f2cda shader_jit_x64: Use CALL/RET instead of JMP for subroutines. 2016-04-13 23:04:52 -04:00
bunnei
1d45b57939 shader_jit_x64: Separate initialization and code generation for readability. 2016-04-13 23:04:50 -04:00
bunnei
6e0319eec9 shader_jit_x64: Get rid of unnecessary last_program_counter variable. 2016-04-13 23:04:49 -04:00
bunnei
f3afe24594 shader_jit_x64: Execute certain asserts at runtime. 
- This is because we compile the full shader code space, and therefore its common to compile malformed instructions.
 2016-04-13 23:04:49 -04:00
bunnei
ffcf7ecee9 shader: Remove unused 'state' argument from 'Setup' function. 2016-04-13 23:04:48 -04:00
bunnei
a5a74eb121 shader_jit_x64: Specify shader main offset at runtime. 2016-04-13 23:04:47 -04:00
bunnei
c9d10de644 shader_jit_x64: Allocate each program independently and persist for emu session. 2016-04-13 23:04:47 -04:00
bunnei
4632791a40 shader_jit_x64: Rewrite flow control to support arbitrary CALL and JMP instructions. 2016-04-13 23:04:44 -04:00
bunnei
135aec7bea shader_jit_x64: Fix strict memory aliasing issues. 2016-04-13 23:04:43 -04:00
Lioncash
a4120ca66c file_util: Don't expose IOFile internals through the API 2016-04-13 20:17:17 -04:00
Jannik Vogel
ff7c798d86 Pica: Remove geometry dumper (PICA_DUMP_GEOMETRY) 2016-04-10 22:07:06 +02:00
Jannik Vogel
0ad050f85d OpenGL: Implement color combiner Operation::Dot3_RGB 2016-04-10 15:31:24 +02:00
Jannik Vogel
35a92b4097 OpenGL: Respect buffer-write allow registers 2016-04-08 22:57:11 +02:00
Jannik Vogel
c6bbc41984 OpenGL: Split buffer-write mask sync into seperate functions 2016-04-08 22:42:44 +02:00
Jannik Vogel
fa24df7340 Rasterizer: Respect buffer-write allow registers 2016-04-08 22:35:22 +02:00
Jannik Vogel
d47605b2ed OpenGL: Keep stencil-test and framebuffer.depth_format in sync 2016-04-08 22:35:17 +02:00
bunnei
6e750ae12d Merge pull request #1639 from linkmauve/fix-double-framebuffer-check 
OpenGL: Fix a double framebuffer completeness checks.
 2016-04-07 19:52:02 -04:00
Mathew Maidment
aa6380e5bc Merge pull request #1643 from MerryMage/make_unique 
Common: Remove Common::make_unique, use std::make_unique
 2016-04-05 20:10:11 -04:00
MerryMage
a06dcfeb61 Common: Remove Common::make_unique, use std::make_unique 2016-04-05 13:31:17 +01:00
Emmanuel Gil Peyrot
3219be8ee0 OpenGL: Fix a double framebuffer completeness checks. 2016-04-03 17:00:44 +01:00
Jannik Vogel
693cbc1f8f OpenGL: Check for framebuffer completeness 2016-04-03 17:06:05 +02:00
Jannik Vogel
c26b141407 Avoid warnings by casting to size_t for ARRAY_SIZE() comparisons 2016-04-01 02:14:43 +02:00
Yuri Kunde Schlesner
81004211dd Pica: Improve accuracy of immediate-mode support 
This partially fixes Etrian Odyssey IV.
 2016-03-23 20:18:40 -07:00
Yuri Kunde Schlesner
0c447e0a06 OpenGL: Don't attempt to draw empty triangle batches 
Our code did not handle this well, causing random crashes in some
situations.
 2016-03-23 20:02:05 -07:00
bunnei
ebbba0d381 Merge pull request #1508 from JayFoxRox/vs-output-map 
Respect vs output map
 2016-03-22 11:59:12 -04:00
bunnei
784c5539ea Merge pull request #1538 from lioncash/dot 
shader_interpreter: use std::inner_product for the dot product
 2016-03-20 00:35:06 -04:00
bunnei
58852bedbf Merge pull request #1535 from JayFoxRox/fix-align 
PICA: Alignment happens locally in vertex
 2016-03-17 20:00:00 -04:00
Lioncash
63e956cc7a video_core: Don't cast away const 2016-03-17 02:01:38 -04:00
Lioncash
4d89df8df2 shader_interpreter: use std::inner_product for the dot product 
Same thing, less code.
 2016-03-17 01:00:30 -04:00
Lioncash
c928b04eee core/video_core: Make NumIds functions constexpr 2016-03-17 00:29:47 -04:00
Lioncash
39baad9926 core/video_core: Don't cast away const in subscript operators 
Not to say these subscript operators aren't totally ugly as is.
 2016-03-17 00:27:15 -04:00
Jannik Vogel
7eef9ebc3b PICA: Alignment happens locally in vertex 2016-03-17 02:24:20 +01:00
bunnei
55f24e1cf4 Merge pull request #1519 from JayFoxRox/vp-offset-fix 
PICA: Fix viewport offset
 2016-03-16 14:19:53 -04:00
bunnei
96cafbe4cc Merge pull request #1503 from bunnei/clear-jit-cache 
Clear JIT cache
 2016-03-16 13:18:51 -04:00
Jannik Vogel
9aad2f29bb PICA: Fix MAD/MADI encoding 2016-03-15 20:01:25 +01:00
Jannik Vogel
964cfaea47 PICA: Fix viewport offset 2016-03-14 18:37:33 +01:00
Jannik Vogel
f746a00964 Respect vs output map 2016-03-14 13:03:34 +01:00
Jannik Vogel
a66c186e81 PICA: Align vertex attributes 2016-03-13 04:54:23 +01:00
bunnei
6efb710b28 shader_jit_x64: Clear cache after code space fills up. 2016-03-12 12:15:49 -05:00
bunnei
c103759cdc shader_jit_x64: Make assert outputs more useful & cleanup formatting. 2016-03-12 12:06:28 -05:00
bunnei
46f78b7f19 shader: Update log message to use proper log class. 2016-03-12 12:03:32 -05:00
Yuri Kunde Schlesner
305e63d9ea Merge pull request #1475 from lioncash/align 
Common: Get rid of alignment macros
 2016-03-09 20:08:38 -08:00
bunnei
4a2d1571bc Merge pull request #1474 from lioncash/renderer 
renderer_base: Minor changes
 2016-03-09 10:57:38 -05:00
Lioncash
88d604383e Common: Get rid of alignment macros 
The gl rasterizer already uses alignas,
so we may as well move everything over.
 2016-03-09 01:31:14 -05:00
bunnei
8530a2d7df Merge pull request #1344 from LittleWhite-tb/error-output 
Output errors in GUI
 2016-03-08 23:12:04 -05:00
Lioncash
4b5b32e721 renderer_base: In-class initialize variables 2016-03-08 21:46:47 -05:00
Lioncash
be913040a8 render_base: Clarify/normalize getter functions 2016-03-08 21:45:24 -05:00
Lioncash
bf76afc68d renderer_base: Don't directly expose the rasterizer unique_ptr 
There's no reason to allow direct access to the unique_ptr instance. Only
its contained pointer.
 2016-03-08 21:31:44 -05:00
LittleWhite
4be68dddfb Improve error report from Init() functions 
Add error popup when citra initialization failed
 2016-03-08 22:05:25 +01:00
Yuri Kunde Schlesner
c58bc25d5b Pica: Write depth value even when depth test is disabled 
This has been confirmed on hardware. Fixes Etrian Odyssey IV.
 2016-03-05 20:16:20 -08:00
Dwayne Slater
6b775034dd Add immediate mode vertex submission 2016-03-02 22:16:38 -05:00
bunnei
2b00bdec1f Merge pull request #1424 from MerryMage/lut_init 
renderer_opengl: Initalise fragment shader LUT textures
 2016-02-25 19:36:27 -05:00
MerryMage
0801363840 renderer_opengl: Initalise fragment shader LUT textures 2016-02-26 00:12:38 +00:00
bunnei
e04e6aabbc Merge pull request #1395 from ds84182/padding-attributes 
Add support for padding vertex attributes
 2016-02-24 18:15:16 -08:00
Dwayne Slater
ed8072b48b Fix out of bounds array access when loading a component >= 12 2016-02-20 19:03:14 -05:00
Dwayne Slater
82fc075ff6 Add support for padding vertex attributes 2016-02-20 19:00:31 -05:00
MerryMage
6c71858c5c BitField: Make trivially copyable and remove assignment operator 2016-02-12 19:51:16 +00:00
bunnei
19557aaab3 pica: Cleanup lighting register definitions and documentation. 2016-02-05 17:20:25 -05:00
bunnei
c4d318f691 gl_rasterizer: Use alignas(16) instead of explicit padding. 2016-02-05 17:20:24 -05:00
bunnei
aaa7beeda8 renderer_opengl: Use GLvec3/GLvec4 aliases for commonly used types. 2016-02-05 17:20:23 -05:00
bunnei
8e9318f20a gl_rasterizer: Fix issue with interpolation of opposite quaternions. 2016-02-05 17:20:23 -05:00
bunnei
b694423d09 pica_types: Fix typo in docstring. 2016-02-05 17:20:22 -05:00
bunnei
a949fd5f25 pica_types: Replace float24/20/16 with a template class. 2016-02-05 17:20:22 -05:00
bunnei
d171822dce command_processor: Add an assertion to ensure LUTs are not written past their boundaries. 2016-02-05 17:20:20 -05:00
bunnei
310a1c30ca gl_rasterizer: Remove unnecessary casts. 2016-02-05 17:20:19 -05:00
bunnei
c229503f4a gl_rasterizer: Fix PicaShaderConfig on GCC. 2016-02-05 17:20:19 -05:00
bunnei
9dfb223d26 gl_rasterizer: Initial implementation of bump mapping. 2016-02-05 17:20:19 -05:00
bunnei
449902b558 gl_shader_gen: Fix bug in LUT range (should within range [0, 255] not [0, 256]). 2016-02-05 17:20:17 -05:00
bunnei
348c9c9ff3 gl_shader_gen: Implement lighting red, green, and blue reflection. 2016-02-05 17:20:16 -05:00
bunnei
01b407638c gl_shader_gen: View should be normalized. 2016-02-05 17:20:15 -05:00
bunnei
c37de30cfc gl_shader_gen: Implement fragment lighting fresnel effect. 2016-02-05 17:20:13 -05:00
bunnei
0e67c21c9e gl_shader_gen: Implement fragment lighting specular 1 component. 2016-02-05 17:19:16 -05:00
bunnei
781b046579 gl_shader_gen: Add support for D0 LUT scaling. 2016-02-05 17:18:36 -05:00
bunnei
3d89dacd56 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
6307999116 pica: Cleanup and add some comments to lighting registers. 2016-02-05 17:17:34 -05:00
bunnei
6878ba7608 gl_rasterizer: Minor naming refactor on Pica register naming. 2016-02-05 17:17:33 -05:00
bunnei
76f303538b gl_shader_gen: Reorganize and cleanup lighting code. 
- No functional difference.
 2016-02-05 17:17:33 -05:00
bunnei
5f3bad8fb1 gl_shader_gen: Fix directional lights. 2016-02-05 17:17:32 -05:00
bunnei
bdc72d0904 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
603b619cbe gl_shader_gen: View vector needs to be normalized when computing half angle vector. 2016-02-05 17:17:31 -05:00
bunnei
021cb0bced 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
bf89870437 renderer_opengl: Initial implementation of basic specular lighting. 2016-02-05 17:17:30 -05:00
bunnei
e34fa6365f renderer_opengl: Implement HW fragment lighting distance attenuation. 2016-02-05 17:17:30 -05:00
bunnei
e9af70eaf3 renderer_opengl: Implement HW fragment lighting LUTs within our default UBO. 2016-02-05 17:17:29 -05:00
bunnei
afbef52516 renderer_opengl: Implement diffuse component of HW fragment lighting. 2016-02-05 17:17:29 -05:00
bunnei
b003075570 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
281bc90ad2 pica: Implement fragment lighting LUTs. 2016-02-05 17:17:27 -05:00
bunnei
4369767c72 pica: Add decodings for distance attenuation and LUT registers. 2016-02-05 17:17:26 -05:00
bunnei
38c7b20475 pica: Add pica_types module and move float24 definition. 2016-02-05 17:17:26 -05:00
tfarley
a15f4d1590 hwrasterizer: Use proper cached fb addr/size 2016-02-03 15:52:34 -05:00
Yuri Kunde Schlesner
05356543d9 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
a43f8d2fb7 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
c407b6ce2f 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
d01d1f7e01 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
083d2d89a5 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
c1071c1ff7 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
0b6cc0592d Merge pull request #1334 from tfarley/hw-depth-modifiers 
hwrasterizer: Use depth offset
 2016-01-20 22:27:33 -05:00
tfarley
f53dbafdae hwrasterizer: Use depth offset 2016-01-20 21:57:59 -05:00
Lioncash
4966568076 command_processor: Get rid of variable shadowing 2016-01-17 02:22:51 -05:00
bunnei
6a261e825c Merge pull request #1196 from linkmauve/khr_debug 
Add optional GL_KHR_debug support
 2016-01-12 22:54:52 -05:00
Lioncash
5e17a586da video_core: Make the renderer global a unique_ptr 2015-12-30 08:52:01 -05:00
Lioncash
97dc9634a2 swrasterizer: Add missing override specifier 2015-12-29 18:35:38 -05:00
Yuri Kunde Schlesner
015d7b9779 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
402692c08d 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
3013f26d70 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
195fedccf0 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
03835d04f4 VideoCore: Rename HWRasterizer methods to be less confusing 2015-12-06 19:08:37 -08:00
Yuri Kunde Schlesner
da80ece8b9 OpenGL: Rename cache functions to better match what they actually do 2015-12-06 17:02:52 -08:00
Subv
7b33e163b9 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
cf81e08389 OpenGL: Flip framebuffers during transfer rather than when rendering 2015-12-04 22:23:39 -08:00
Yuri Kunde Schlesner
95dbc6eb0e OpenGL: Add support for glFrontFace in the state tracker 2015-12-04 21:58:26 -08:00
Yuri Kunde Schlesner
e9c209ccc8 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
f008dfbaca renderer_opengl: Fix uniform issues introduced with kemenaran/avoid-explicit-uniform-location. 2015-11-25 22:33:24 -05:00
Pierre de La Morinerie
0735630744 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
823ce62f2f FragShader: Use an UBO instead of several individual uniforms 2015-11-18 21:03:56 -05:00
Subv
7a37dba75b 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
53df67376d 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
74186a5f01 gl_shader_gen: Use explicit locations for vertex shader attributes. 2015-10-21 22:29:56 -04:00
bunnei
e663f5c914 gl_shader_gen: Optimize code for AppendAlphaTestCondition. 
- Also add a comment to AppendColorCombiner.
 2015-10-21 22:29:56 -04:00
bunnei
e7b1f2ae0a gl_rasterizer: Define enum types for each vertex texcoord attribute. 2015-10-21 21:59:47 -04:00
bunnei
0ebcff710e gl_shader_gen: Various cleanups to shader generation. 2015-10-21 21:59:44 -04:00
bunnei
240a3b80d9 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
bunnei
71edb55114 gl_shader_gen: Require explicit uniform locations. 
- Fixes uniform issue on AMD.
 2015-10-21 21:54:56 -04:00
bunnei
5ef2df056d gl_shader_gen: Rename 'o' to 'attr' in vertex/fragment shaders. 2015-10-21 21:53:19 -04:00
bunnei
c2c4faef4c gl_shader_gen: AppendAlphaModifier default should be 0.0, not vec4(0.0). 2015-10-21 21:53:18 -04:00
bunnei
bd833b8dd8 gl_shader_gen: Fix bug where TEV stage outputs should be clamped. 2015-10-21 21:53:18 -04:00
bunnei
f2e7f7e101 gl_rasterizer: Add documentation to ShaderCacheKey. 2015-10-21 21:53:17 -04:00
bunnei
4b5141954e gl_shader_gen: Add additional function documentation. 2015-10-21 21:53:17 -04:00
bunnei
2a0a86f629 gl_shader_util: Cleanup header file + add docstring. 2015-10-21 21:53:16 -04:00
bunnei
a74774257e gl_shader_gen: Various cleanups + moved TEV stage generation to its own function. 2015-10-21 21:53:16 -04:00
bunnei
c86b9d4242 renderer_opengl: Refactor shader generation/caching to be more organized + various cleanups. 2015-10-21 21:53:14 -04:00
bunnei
3c057bd3d8 gl_rasterizer: Move logic for creating ShaderCacheKey to a static function. 2015-10-21 21:53:05 -04:00
bunnei
b02a533d94 gl_shader_util: Use vec3 constants for AppendColorCombiner. 2015-10-21 21:51:24 -04:00
bunnei
37b0aa5af7 gl_rasterizer: Fix typo in uploading TEV const color uniforms. 2015-10-21 21:51:24 -04:00
bunnei
82f3e6dc69 gl_shader_util: Fix precision bug with alpha testing. 
- Alpha testing is not done with float32 precision, this makes the HW renderer match the SW renderer.
 2015-10-21 21:51:23 -04:00
Subv
e3f4233cef Initial implementation of fragment shader generation with caching. 2015-10-21 21:51:23 -04:00
Emmanuel Gil Peyrot
14af5919ba CitraQt, SkyEye, Loader, VideoCore: Remove newlines in LOG_* calls. 
The LOG_* function itself already appends one.
 2015-10-09 22:14:56 +01:00