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672 commits

Author SHA1 Message Date
Ivan Epifanov 69d0b6e3c6 Vita: Fix NULL-pointer dereference 2022-03-25 09:29:20 -04:00
Ryan C. Gordon 4fe7b2cbd1
static analysis: Fixed several complaints from codechecker. 
There are still some pending Objective-C specific issues.

Reference issue #4600.
 2022-03-24 11:00:43 -04:00
Ivan Epifanov eadc064e2c Vita: add native YUV textures support. 
* Fail if texture init fails.
* Refactor and cleanup.
 2022-03-24 07:51:20 -04:00
Sylvain Becker c23a7ad38a
Add SDL_RenderGetWindow() API to get the window associated with a renderer (#5440) 
Add SDL_RenderGetWindow() API to get the window associated with a renderer
 2022-03-23 17:07:56 +01:00
Sylvain 83df4a354e
SDL_render.c: remove unsused case, since renderer target has been forced to NULL previously (see bug #4213) 2022-03-22 15:25:01 +01:00
Sylvain 9dc201d448
Fixed bug #2962 - when SDL_RenderReadPixels format = 0, used format of the target texture 
include/SDL_render.h, format:
"0 to use the format of the rendering target "
 2022-03-21 10:41:14 +01:00
Ryan C. Gordon d81fee7623
SDL_Rect: Added floating point versions of all the rectangle APIs. 
Fixes #5110.
 2022-03-19 10:35:24 -04:00
Sylvain b2db570ce9
SDL_triangle_blit_slow: sync code with SDL_blit_slow to handle ARGB2101010 2022-03-16 18:09:40 +01:00
Sylvain Becker 3bebdaccb7 METAL: clip rect w/h must be <= render pass 2022-03-15 10:37:17 +01:00
Ozkan Sezer bf69868924 reduced a few ifdefs, fixed an unused warning if built w/o SDL_HAVE_YUV. 2022-03-10 01:55:04 +03:00
Sam Lantinga c6eef542ab Removed dead code 2022-03-09 13:48:31 -08:00
pionere 911ba8d343
hide impossible branch in D3D_UnlockTexture 2022-03-09 20:17:55 +01:00
Sylvain ea5b482bff
Remove unused warning 2022-03-09 15:38:36 +01:00
Sylvain 04256a5372
Fix compilation (see #5313) 2022-03-09 15:12:25 +01:00
pionere 0983fcee5e
fix memory leak in D3D11_CreateRenderer 2022-03-09 15:03:49 +01:00
pionere 3f8b450de2
extend the code hidden by SDL_HAVE_YUV 2022-03-09 15:03:30 +01:00
pionere ce1883e1e7
fix compile error with disabled SDL_HAVE_YUV (vita) 
- UpdateTextureYUV is not defined if SDL_HAVE_YUV is not defined/zero
+ calling SDL_free suffice if the VITA_GXM_RenderData was just allocated
 2022-03-09 15:02:44 +01:00
Sam Lantinga b064ad6ac5 Allow GL_ARB_texture_non_power_of_two environment variable to override OpenGL 2.0 check 2022-03-08 18:14:10 -08:00
Ryan C. Gordon 60ddb74cfe video: rework how we prepare a texture framebuffer. 
Now we see if we can create an SDL_Renderer, and if that renderer reports
itself as "accelerated," and added some initial heuristics to the OpenGL
renderer to make better decisions about what qualifies as "accelerated."

This adds some FIXMEs that might be merely hypothetical, and removes the
old OpenGL checks from the video subsystem that probably weren't meaningful
in modern times. This will definitely need to improve the existing list
in the GL renderer, to catch things like llvmpipe, etc.

Reference issue #4624.
 2022-02-23 09:36:06 -05:00
Ryan C. Gordon 293a0aa80e
opengl: If GL version >= 2.0, NPOT textures are supported, so favor them. 
Fixes #5041.
 2022-02-22 10:54:21 -05:00
Sam Lantinga 978fbc3250 Fixed compile warnings 2022-02-21 12:02:44 -08:00
Sylvain 9d86ec8573
Palette format: software Render Jitter in rotation (see #5143) 
- same fix applied for rotation with palette surfaces
- allow other 8bits format (eg 332)
 2022-02-18 09:57:10 +01:00
Sylvain ceb09ee740
Fixed #5143 - software Render Jitter in rotation 
better precision calculating rotated coordinates and interpolation
 2022-02-17 23:11:02 +01:00
Sylvain 75ffa24e3a
Software Render Jitter in rotation (bug #5143) 
The output surface doesn't necessarily to have even width and height.
 2022-02-15 13:35:59 +01:00
Sylvain 61abc4e5b6
PSP: SDL_RenderCopyEx rotation and global scaling around the wrong way (see #bug 3070) 2022-02-15 11:34:50 +01:00
Sylvain 18b76fcc5d
Fixed bug #3070 - SDL_RenderCopyEx rotation and global scaling around the wrong way (software renderer) 2022-02-15 11:33:56 +01:00
Sylvain e366ad1288
Fixed bug #2308: SDL_RenderCopyEx rotation center precision (software renderer) 2022-02-15 10:02:34 +01:00
Wouter Wijsman 66ee79bd68 [PSP] Don't swizzle streaming textures 
It was causing issues in the teststreaming demo and unswizzling
later is inefficient and causes issues.
 2022-02-14 10:59:25 +01:00
Wouter Wijsman abc8198a1f Render all sides when drawing rect on PSP 2022-02-09 09:36:19 -08:00
Wouter Wijsman 54304b971d Fix rotation direction and center point on PSP 2022-02-08 09:47:10 -08:00
Wouter Wijsman 2b572dff88 Make RenderCopyEx rotate around center 
This still isn't perfect. The rotation is the wrong way around and the
images are upside down.
 2022-02-08 09:47:10 -08:00
Sylvain b0dd4c7d36 SDL_Render OpenGL: do batching like in the GLES2 backend (with no VBO) 2022-02-07 14:02:20 -05:00
Sylvain 90f0d2ce49 Revert OpenGL point drawing performance, do to proper batching 2022-02-07 14:02:20 -05:00
pionere 6d5592a201 minor cleanup of SDL_CreateRenderer 2022-02-05 10:05:25 -05:00
pionere 2cfc83eab7
sync D3D_RenderReadPixels with D3D11_RenderReadPixels 
- use the result of SDL_ConvertPixels to propagate error
- get rid of the verbose error message of D3D11_RenderReadPixels in case SDL_ConvertPixels failed
 2022-02-02 14:56:38 -05:00
Sylvain f7d3abddba
Fixed bug #964 - SDL_RenderCopy stretch loses proportion on viewport. 
Handle the case when there is blending
 2022-01-29 10:19:08 +01:00
pionere 60deadba59 re-use return value of SDL_SetError/WIN_SetErrorFromHRESULT/SDL_OutOfMemory 2022-01-28 20:40:19 -05:00
pionere ebdd536676 use SDL_InvalidParamError or SDL_assert instead of custom SDL_SetError 2022-01-28 20:40:19 -05:00
Sylvain f5911bdc59 GLES2: disable texcoord when not using it (see bug #5235) 
similar to opengl backend code:
- glDisableVertexAttribArray doesn't need to depend on 'drawstate.texture' value
- move binding code to SetCopyState()
 2022-01-28 19:25:40 +01:00
Sylvain 096fe37bb2 GLES2: revert 7bf8c5a388 2022-01-28 19:25:40 +01:00
Sylvain a988ce5544
Fixed bug #964 - SDL_RenderCopy stretch loses proportion on viewport boundaries 2022-01-28 17:24:59 +01:00
Sylvain 7bf8c5a388 GLES2: disable texcoord when not using it (see bug #5235) 2022-01-27 21:49:05 -05:00
Cameron Gutman c6ec5a07f1 d3d11: Respect SDL_HINT_RENDER_DIRECT3D_THREADSAFE when creating device 2022-01-26 18:44:29 -06:00
Ryan C. Gordon 426c1f4b85
opengles2: fix comment about client-side arrays. 2022-01-19 14:28:30 -05:00
Ryan C. Gordon f9b918ff40 opengles2: Use client-side arrays on everything but Emscripten. 
Turns out they're much faster!

Fixes #5206.
 2022-01-11 19:41:41 -05:00
Sam Lantinga a29d3acc9e Updated Bresenham line drawing to match software renderer output 2022-01-09 11:12:13 -08:00
Sam Lantinga 1f32dd8edc Fixed overdraw with duplicate points, fixed not drawing single point lines 2022-01-09 06:36:18 -08:00
Ryan C. Gordon c275436f56
opengles2: Batching lines/points used wrong var for summing vertex counts. 
Fixed this in the vitagxm backend too, but I don't know what the state of
that code is otherwise.

Reference Issue #5061.
 2022-01-09 00:39:02 -05:00
Sam Lantinga 3b083b9911 Fixed compile warning 2022-01-08 14:07:42 -08:00
Sam Lantinga b82af9dfbf Improved OpenGL point drawing performance (thanks @slime73!) 
We'll do proper call batching for the SDL 2.0.22 release
 2022-01-08 14:05:50 -08:00