kc3-lang/SDL/src/render
Branch :
Log
| Author | Commit | Date | CI | Message |
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4960cc3d | 2021-10-25 16:18:40 | Fixed a few warnings | |
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b7933945 | 2021-10-25 13:46:40 | SDL_Renderer: make clear that we use render geometry for fillrect/copy/copyex when there is no specific back-end implementation (currently software, PSP, directfb) | |
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b3f9d8f3 | 2021-10-25 07:05:50 | remove unused local vars after the latest commits. | |
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79732c9d | 2021-09-25 11:35:20 | Remove FillRects from back-end, where RenderGeometry can be used | |
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c27e1249 | 2021-09-20 17:17:34 | Remove SDL_HAVE_RENDER_GEOMETRY define | |
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77026f67 | 2021-09-20 17:09:44 | Metal: remove RenderCopy and RenderCopyEx from back-end | |
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f02ad282 | 2021-09-25 11:31:18 | Remove FillRects from back-end, where RenderGeometry can be used | |
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0e5160a0 | 2021-09-20 17:01:33 | VITA: remove RenderCopy and RenderCopyEx from back-end | |
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73f4ab4c | 2021-09-20 16:57:21 | Direct3D11: remove RenderCopy and RenderCopyEx from back-end | |
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70b10c75 | 2021-09-24 22:39:49 | Use correct indices when using RenderGeometry / FillRects | |
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ab758398 | 2021-09-20 16:53:03 | Direct3D: remove RenderCopy and RenderCopyEx from back-end | |
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1fe7e361 | 2021-09-20 16:46:16 | OpenGL: a few opengl functions become unused | |
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16beed9a | 2021-09-24 17:09:04 | Less code since color is constant when done with triangles | |
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88548070 | 2021-09-20 16:40:47 | OpenGLES: remove RenderCopy and RenderCopyEx from back-end | |
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d1925154 | 2021-09-20 16:33:49 | OpenGL: remove RenderCopy and RenderCopyEx from back-end | |
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502e9c3b | 2021-10-24 17:16:49 | SDL_Renderer simplifications: - Factorize PrepQueueCmdDraw{,DrawTexture,Solid) into one single function - Change SDL_Texture/Renderer r,g,b,a Uint8 into an SDL_Color, so that it can be passed directly to RenderGeometry - Don't automatically queue a SET_DRAW_COLOR cmd for RenderGeometry (and update GLES2 renderer) | |
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99a34643 | 2021-09-24 09:42:04 | OpenGLES2: LINES and POINTS successive commands are combined into a single draw call (using the same case for DRAW_GEOMETRY) | |
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b92056bb | 2021-09-20 16:33:03 | OpenGLES2: remove RenderCopy and RenderCopyEx from back-end | |
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76f9fb96 | 2021-09-20 16:32:08 | Use RenderGeometry to implement RenderCopy and RenderCopyEx at higher level | |
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f0cdc1d0 | 2021-09-24 09:38:25 | OpenGLES2: remove FillRects, since it's can be done with RenderGeometry | |
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08797ada | 2021-09-19 00:39:28 | opengles2: Attempt to batch RenderCopy calls into a single glDrawArrays call. | |
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37c39d5c | 2021-09-23 22:45:45 | Use geometry to implement FillRects | |
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b0eef52f | 2021-09-23 22:32:29 | GLES2 batching: probably need to check for blendMode changes | |
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b360965d | 2021-10-21 20:48:05 | Added a hint for alternate OpenGL NV12 data format | |
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a34fe816 | 2021-10-21 12:28:35 | Added the ability to bind NV12 textures in the OpenGL renderer | |
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f080273a | 2021-10-04 22:00:16 | PSP: add implementation for RenderGeometry | |
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dd9b2daf | 2021-10-04 21:56:42 | PSP: fixed build | |
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77acd44f | 2021-10-01 22:30:51 | DirectFB: fixed creation of palette textures | |
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114d1d46 | 2021-09-27 23:18:25 | direct3d: Remove unnecessary render target support check. Direct3D 9 dictates that caps.NumSimultaneousRTs must always be at least 1, which is to say that Direct3D 9 level hardware must always support render targets. (caps.NumSimultaneousRTs is meant to show if you can draw to multiple render targets in a single draw call.) We had already hardcoded SDL_RENDERER_TARGETTEXTURE as available earlier in the function anyhow. Fixes #4781. | |
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14f22519 | 2021-09-26 18:11:22 | Use SDL_calloc for allocation of gxm_texture | |
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52921563 | 2021-09-22 21:23:42 | End Scene on RunCommandQueue on Vita | |
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eb3bf80f | 2021-09-21 18:15:09 | Fixed compiler warnings using Visual Studio 2019 | |
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3b2fbb1c | 2021-09-20 23:44:22 | End current scene before destroying the texture on Vita | |
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fc4296c1 | 2021-09-20 23:02:43 | Use aligned stride in sceGxmColorSurfaceInit | |
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7080bc2a | 2021-09-20 23:02:01 | Fallback to SCE_KERNEL_MEMBLOCK_TYPE_USER_RW_UNCACHE if CDRAM texture allocation fails | |
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ca9a3217 | 2021-09-19 15:47:24 | render: GL/GLES now draw lines almost perfectly matching software renderer. One place known to differ in a significant way is a single line segment that starts and ends on the same point; the GL renderers will light up a single pixel here, whereas the software renderer will not. My current belief is this is a bug in the software renderer, based on the wording of the docs: "SDL_RenderDrawLine() draws the line to include both end points." You can see an example program that triggers that difference in Bug #2006. As it stands, the GL renderers might _also_ render diagonal lines differently, as the the Bresenham step might vary between implementations (one does three pixels and then two, the other does two and then three, etc). But this patch causes those lines to start and end on the correct pixel, and that's the best we can do, and all anyone really needs here. Not closing any bugs with this patch (yet!), but here are several that it appears to fix. If no other corner cases pop up, we'll call this done. Reference Bug #2006. Reference Bug #1626. Reference Bug #4001. ...and probably others... | |
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857cc7c0 | 2021-09-19 00:05:21 | render: constified some local variables in SDL_AllocateRenderVertices. | |
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5faea84c | 2021-09-18 11:54:25 | render: Mark viewport/cliprect dirty when window is resized. Fixes #4751. | |
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79ec8986 | 2021-09-16 12:47:45 | Vita: refactor gxm texture render and add SDL_RenderGeometry support | |
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4a994733 | 2021-09-14 15:51:17 | `SDL_RenderSetVSync()`: Restrict `vsync` to 0 or 1 In the future, we might want to support special swap intervals. To prevent applications from expecting nonzero values of vsync to be the same as "on", fail with SDL_Unsupported() if the value passed is neither 0 nor 1. | |
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4549769d | 2021-03-07 15:20:45 | Add `SDL_RenderSetVSync()` Currently, if an application wants to toggle VSync, they'd have to tear down the renderer and recreate it. This patch fixes that by letting applications call SDL_RenderSetVSync(). This is the same as the patch in #3673, except it applies to all renderers (including PSP, even thought it seems that the VSync flag is disabled for that renderer). Furthermore, the renderer flags also change as well, which #3673 didn't do. It is also an API instead of using hint callbacks (which could be potentially dangerous). Closes #3673. | |
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10d3df44 | 2021-09-09 12:46:28 | Vita: fix copyright dates | |
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d49d955d | 2021-09-08 11:44:17 | render: SDL_RenderGeometry should still render when hidden, in most cases. (otherwise render targets may fail, etc...the check is a legacy helper for iOS apps that crash if you try to use OpenGL while in the background.) | |
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183eb067 | 2021-09-01 15:46:32 | Fixed bug #4711: prevent opengl SDL_renderer from crashing if GL_ARB_multitexture isn't supported | |
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be6bee0b | 2021-08-27 07:47:28 | SW_RenderGeometry: add a redundant check to clear static analysis (see bug #4600) | |
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54ca1d19 | 2021-08-27 07:44:03 | SW_RenderGeometry: add a redundant check to clear static analysis (see bug #4600) | |
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b17aa5d0 | 2021-08-27 07:16:40 | SW_RenderGeometry: remove a few static analysis false positives (see bug #4600) | |
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e426bb80 | 2021-08-20 07:50:30 | Fixed bug #4671 - D3D_QueueGeometry: use "count / 3" (Thanks alittlesail!) | |
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ae5336a3 | 2021-08-19 14:03:10 | Fixed bug #4669: D3D_QueueGeometry: -0.5f offset position of vertexs This similar to D3D_QueueCopy positions | |
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8270172e | 2021-08-19 12:11:10 | fix -Wshorten-64-to-32 warnings in android builds. see: https://github.com/libsdl-org/SDL/pull/4195#issuecomment-901506386 | |
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154384a7 | 2021-08-18 23:59:27 | Add (uintptr_t) casts | |
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1670104a | 2021-04-23 12:27:35 | Change 'size_indice' to 'size_indices' | |
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a8f89a01 | 2021-04-23 12:00:14 | Change 'size_indice' to 'size_indices' | |
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47db47c1 | 2021-04-06 21:32:02 | Add SDL_HAVE_RENDER_GEOMETRY to compile or not with RenderGeometry support | |
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b9bd9da7 | 2021-04-04 22:34:17 | OpenGLES2: transfert color as 4 bytes, instead of 4 floats | |
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c6ceaaeb | 2021-04-04 21:32:40 | METAL: use Uchar4Normalized format to transfert color as 4 bytes, instead of 4 floats | |
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eff840bb | 2021-04-01 23:30:59 | Add OpenGLES implementation | |
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32e79101 | 2021-04-01 20:27:22 | Fix warnings | |
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6e47f538 | 2021-04-01 20:18:05 | Fix warnings | |
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4869a3d2 | 2021-04-01 14:36:31 | Add Direct3D9 implementation (not tested) | |
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4ba37638 | 2021-04-01 12:43:39 | Save and restore SDL renderer state after transforming triangles to rect | |
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cd0663e0 | 2021-04-01 11:47:45 | Fix declaration-after-statement and remove tabs | |
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cd4663df | 2021-04-01 11:11:12 | Update D3D11 for SDL_RenderGeometryRaw | |
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9f591707 | 2021-04-01 10:37:45 | Update METAL backend for SDL_RenderGeometryRaw | |
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61d9e916 | 2021-04-01 10:16:27 | For the software renderer, try to reinterpret triangles as SDL_Rect With Dear ImGui + software renderer, it draws: - by default at 250 fps - drops to 70 fps if you show the color picker - drops to 10 fps if put the color picker fullscreen | |
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cc37c38e | 2021-04-01 09:55:00 | Add SDL_RenderGeometry based on SDL_RenderGeometryRaw | |
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e4812611 | 2021-04-01 09:49:16 | Move to SDL_RenderGeometryRaw prototype with separate xy/uv/color pointer parameters | |
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111c70e1 | 2021-03-26 09:09:08 | Use 64 bits precision to prevent overflow when interpolating color / texture with wide triangles | |
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f73c1eff | 2021-03-17 09:58:49 | Use normalized texture coordinates | |
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5828cc41 | 2021-03-16 21:54:27 | Update METAL backend: fix a typo in drawline | |
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9a8a8e65 | 2021-03-16 16:04:33 | Update SDL_render_d3d11.c Fix D3D11 compilation | |
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121114d0 | 2021-03-16 15:44:49 | Update METAL compiled shaders | |
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2d01573b | 2021-03-16 15:44:33 | Add METAL shaders | |
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1e77dae7 | 2021-03-16 15:44:04 | Add METAL implementation | |
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1ebef073 | 2021-03-16 15:15:43 | Add D3D11 implementation (not yet tested) | |
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3ee511d7 | 2021-03-16 15:14:58 | Add software renderer implementation | |
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37f78fc1 | 2021-03-16 15:13:15 | Add OpenGL implementation | |
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faded41a | 2021-03-16 15:11:13 | Add OpenGLES2 implementation | |
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6e26d320 | 2021-03-16 15:09:34 | Add sysrender interface | |
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53a2608b | 2021-03-14 22:32:17 | Renderer opengles2: turn color Uniform into Attribute. all attributes are copied interleaved (based on rmg-nik initial patch+ + minor clean up of data structure + add check for colorswap | |
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f5794f9e | 2021-08-10 15:17:59 | Added SDL_SetTextureUserData() and SDL_GetTextureUserData() to associate a user-specified pointer with an SDL texture | |
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fcfd19db | 2021-08-10 12:02:17 | Added support for SDL_RENDERER_PRESENTVSYNC to the software renderer This fixes https://github.com/libsdl-org/SDL/issues/4612 | |
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a91ab883 | 2021-08-06 12:28:03 | Fixed building on Windows with cmake, ninja, and clang | |
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5fc13fcb | 2021-08-04 07:00:17 | direct3d: Commit viewport state before clearing, attempt 2. This reintroduces the fix from 0e16ee8330606603, but just marks the viewport state as dirty after a clear that needs to expand the viewport to fill the render target, as we'll need to also reset the orthographic projection state elsewhere, and that won't happen if we clear the dirty flag here. Fixes #4210. (again.) (...sorry...!) | |
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4077f7a2 | 2021-08-03 20:55:45 | Update the Renderer dpi_scale on SIZE_CHANGED event (fix #4580) The Renderer logical scaling code scales mouse coordinates, and needs to take the window DPI into account on HIGHDPI windows. However, the variable which tracks this, renderer->dpi_scale, is set once when the renderer is created, and then not updated. In the event that the window is moved to another screen, or the screen DPI otherwise changes, this will be outdates, and potentially the coordinates will be all wrong. So let's update the dpi_scale on the SIZE_CHANGED event: it's at least a possibility that this will be issued on some OSes when DPI changes, and it's otherwise already handled by SDL_Renderer's event filter. | |
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9d64e6b4 | 2021-08-03 00:29:33 | Revert "direct3d: Commit dirty viewport state before clearing." This reverts commit 0e16ee833060660318cc324cf99c9736f4d48499. | |
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0e16ee83 | 2021-08-03 02:07:47 | direct3d: Commit dirty viewport state before clearing. Otherwise you might have set the viewport to the full size of the render target in SDL's API but this change hasn't been transmitted to Direct3D yet by the time we attempt to clear. Fixes #4210. | |
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8f06a629 | 2021-07-30 22:31:17 | render: Fix -Wmaybe-uninitialized warning in RenderDrawLinesWithRects{,F} The RenderDrawLinesWithRects and RenderDrawLinesWithRectsF functions can sometimes call QueueCmdFillRects() with the data pointed to by frects uninitialised. This can occur if none of the lines can be replaced with rects, in which case the frects array is empty, and nrects is 0. gcc 10.3.0 will detect this possibility, and print a warning like: /home/david/Development/SDL/src/render/SDL_render.c: In function 'RenderDrawLinesWithRectsF': /home/david/Development/SDL/src/render/SDL_render.c:2725:15: warning: '<unknown>' may be used uninitialized [-Wmaybe-uninitialized] 2725 | retval += QueueCmdFillRects(renderer, frects, nrects); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /home/david/Development/SDL/src/render/SDL_render.c:499:1: note: by argument 2 of type 'const SDL_FRect *' to 'QueueCmdFillRects' declared here 499 | QueueCmdFillRects(SDL_Renderer *renderer, const SDL_FRect * rects, const int count) | ^~~~~~~~~~~~~~~~~ This is harmless, because when this is uninitialised, nrects is always 0, so QueueCmdFillRects() does nothing anyway. We therefore can work around this by only calling QueueCmdFillRects() when nrects is nonzero. Somewhat impressively, gcc recognises that this is now safe. | |
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585c11c5 | 2021-07-30 00:33:15 | direct3d: Fix possibly-incorrect scissor test when clearing. Thanks to @JayFoxRox who did the detective work on this! Fixes #3357. | |
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8f38ba4d | 2021-07-29 18:02:47 | Fix casts that should be using uintptr_t This is needed to support CHERI, and thus Arm's experimental Morello prototype, where pointers are implemented using unforgeable capabilities that include bounds and permissions metadata to provide fine-grained spatial and referential memory safety, as well as revocation by sweeping memory to provide heap temporal memory safety. On most systems (anything with a flat memory hierarchy rather than using segment-based addressing), size_t and uintptr_t are the same type. However, on CHERI, size_t is just an integer offset, whereas uintptr_t is still a capability as described above. Casting a pointer to size_t will strip the metadata and validity tag, and casting from size_t to a pointer will result in a null-derived capability whose validity tag is not set, and thus cannot be dereferenced without faulting. The audio and cursor casts were harmless as they intend to stuff an integer into a pointer, but using uintptr_t is the idiomatic way to do that and silences our compiler warnings (which our build tool makes fatal by default as they often indicate real problems). The iconv and egl casts were true positives as SDL_iconv_t and iconv_t are pointer types, as is NativeDisplayType on most OSes, so this would have trapped at run time when using the round-tripped pointers. The gles2 casts were also harmless; the OpenGL API defines this argument to be a pointer type (and uses the argument name "pointer"), but it in fact represents an integer offset, so like audio and cursor the additional idiomatic cast is needed to silence the warning. | |
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f806064e | 2021-07-19 13:12:10 | Remove 'support' for rgb/bgr textures, that was causing issues with them | |
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817976da | 2021-07-13 13:45:28 | VITA: Rewrite and fix RenderCopyEx rotation | |
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3b6e9992 | 2021-06-23 14:57:04 | Vita: remove unused variable and allow Razor perf analysis | |
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b55ee12f | 2021-06-21 23:56:04 | Vita: fix clip rectangle | |
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e41d3e61 | 2021-06-21 23:15:37 | VIta: fix render clearing | |
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6b122805 | 2021-06-21 23:14:56 | Vita: proper syntax | |
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32deb6f7 | 2021-06-21 23:14:40 | Vita: fix point size | |
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8da0dd17 | 2021-06-15 18:54:52 | Oops. Renderer already queues viewport change | |
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1fc51988 | 2021-06-15 18:49:55 | Reset/re-apply viewport on frame start/target change. Fixes SDL_RenderSetLogicalSize on PSVita | |
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a4442476 | 2021-06-10 12:14:14 | Cleanup dead and duplicate code |