00b67f5572
Fix potential memory leak in GLES_CreateTexture
2022-09-20 20:14:01 -07:00
82b40f097b
Fixed runaway CPU usage in the metal renderer when the window is minimized
2022-09-16 09:55:20 -07:00
e2753e19e8
Calculate simulated vsync interval based on display refresh rate
2022-09-16 07:44:40 -07:00
208964f038
Reset the simulated vsync presentation timeline if it's been too long since the last present
2022-09-16 07:44:40 -07:00
1663cb4196
Reset simulated presentation timeline when vsync status changes
2022-09-16 07:44:40 -07:00
d744aafb05
Added support for simulated vsync in the renderer
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This kicks in if the platform doesn't support vsync directly, or if the present fails for some reason (e.g. minimized on some platforms)
Fixes https://github.com/libsdl-org/SDL/issues/5134
2022-09-16 07:44:40 -07:00
c23fb235c8
SDL_render_d3d12.c: Fix uninitialized warning for CreateEventExFunc
2022-09-16 17:20:56 +03:00
5bc85d6788
Only advertise the SDL_PIXELFORMAT_EXTERNAL_OES format if we can build the shader for it
2022-09-16 06:15:45 -07:00
2970710b5d
Pretty print shaders for debugging purposes
2022-09-15 07:41:29 -07:00
bc57d3e35c
Fixed OpenGL ES shader compilation on Linux
2022-09-15 06:57:41 -07:00
8a15a738f3
Fixed uninitialized variable warning
2022-09-15 06:21:19 -07:00
b5102a551b
Fixed OpenGLES shaders failing after renderer has been created
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Cache all the shaders up front, so we can verify that they won't silently fail at runtime.
If compiling the fragment shaders with the precision hint fails, try again without specifying precision.
Fixes https://github.com/libsdl-org/SDL/issues/6166
Fixes https://github.com/libsdl-org/SDL/issues/6174
2022-09-14 08:03:46 -07:00
7f415ce587
android: fix some compiler warnings
2022-09-12 10:06:08 -07:00
90a480a100
Fixed bug #6199 - Broken clip behaviour on a render target (metal)
2022-09-08 05:44:39 +02:00
29f4a5ba0e
Add GLES2 shader prologue infrastructure. (by @eloj)
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There is supposedly an OpenGL ES2 target that does not support precision specifiers. However, the existing logic to detect this is currently broken in two ways:
1) There's a typo of the `#ifdef` as `#if`.
2) Checking for `GL_FRAGMENT_PRECISION_HIGH` can not be the correct way to detect this platform. Other targets, including some desktops, will also not have this defined (for various reasons).
Because some of the shader code is missing precision specifiers, and because a default is ONLY provided if `GL_FRAGMENT_PRECISION_HIGH` is set, these other targets break.
Instead of 'hard-coding' the prologue string into shaders in the C source, use our ability to provide a list of strings to `glShaderSource` instead, leaving the determination to run-time.
This commit closes https://github.com/libsdl-org/SDL/pull/6182
2022-09-06 15:55:27 -07:00
4fd6bba257
Refactored for similarity to surrounding code
2022-09-06 12:29:42 -07:00
10e1ef00e2
Fix compatibility with Windows XP
2022-09-06 08:55:35 -04:00
f1e4685806
Adding specific SDL_Hint for the dynamic VSYNC
2022-08-30 07:20:36 -04:00
00452e47fa
Adding SDL_GetWindowSizeInPixels for window size in pixels ( #6112 )
2022-08-24 11:25:13 -07:00
50c5d23f7d
Round coordinates so very small floating point values don't turn into 0x80000000
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e.g. SDL_RenderDrawLineF(renderer, -1e20, -1e20, 10, 10);
Fixes https://github.com/libsdl-org/SDL/issues/6116
2022-08-23 07:42:48 -07:00
09b6956dcc
opengl: Support NV12 textures on GPUs with only 2 texture units
2022-08-16 07:30:13 -07:00
7d5ccae22d
Fix memory leak when destroying texture
2022-08-14 08:13:37 -04:00
cb46e1b3f0
Removed unused variable
2022-08-12 20:51:44 -07:00
a28f426acb
render: Only update size/scale/viewport when moving to a new display, rather than all window movement.
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We really only care about DPI changes here, so this both reduces work and also avoids weird cases where viewport state can be corrupted by trivial window events. This doesn't _completely_ get rid of the issue but this is somewhat intentional, since apps will definitely want to do a full reset when changing displays anyhow (otherwise DPI/adapter changes will screw things up, and that's out of our control as long as both window size and drawable size are exposed at the same time.
Note that OpenGL still captures window events because of weird platform-specific issues like macOS and viewport stretching!
Fixes #5949
2022-08-12 16:13:24 -04:00
20f9a1b8a4
Implement SetTextureScaleMode
2022-08-08 09:34:08 -07:00
fbb440d167
Invalidate texture in the UnlockTextureMethod
2022-08-06 12:11:34 -07:00
5858c7dfce
Fixed OpenGL ES Shaders for systems that don't understand precision keywords
2022-08-05 16:17:10 -07:00
944111dbcf
Cleaning up video driver
2022-08-02 11:40:31 -07:00
83c1179744
Adding SetViewPortCommand
2022-08-02 11:40:31 -07:00
a9f4cda3f9
Adding setcliprect command
2022-08-02 11:40:31 -07:00
fb1a205e70
Implement blend modes
2022-08-02 11:40:31 -07:00
075f9016fa
Remove some unnecessary comments
2022-08-02 11:40:31 -07:00
ed301b123b
Updating supported format
2022-08-02 11:40:31 -07:00
1d1965b6ee
Removing the BGR_888 from texture supported
2022-08-02 11:40:31 -07:00
f75c35c071
Add invalidate texture when it changes
2022-08-02 11:40:31 -07:00
5bb965be3d
Implement RenderLines
2022-08-02 11:40:31 -07:00
0f0e5b44dc
Increase size of pool for gsKit events
2022-08-02 11:40:31 -07:00
f758cad81a
Remove non needed FillRects function
2022-08-02 11:40:31 -07:00
3cb124b98e
Implement RenderPoints
2022-08-02 11:40:31 -07:00
df6ebc2562
Implement FillRect
2022-08-02 11:40:31 -07:00
a152e467b1
Fix "implicit declaration" with memalign
2022-08-02 11:40:31 -07:00
33cbf9acbe
Fix some mixed declaration warnings
2022-08-02 11:40:31 -07:00
acf48f14ac
Vertex pointer revision
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Now triangles are fully working
2022-08-02 11:40:31 -07:00
726180445e
Add textured triangle prim
2022-08-02 11:40:31 -07:00
2a70d492f0
Destroy texture properly
2022-08-02 11:40:31 -07:00
7b0486d490
Try triangles
2022-08-02 11:40:31 -07:00
d5305ee098
Do properly color assign
2022-08-02 11:40:31 -07:00
b48c74a316
Add GeometryQueue
2022-08-02 11:40:31 -07:00
3bfc8f554e
Removing some of the QueueCopy functions because they are legacy
2022-08-02 11:40:31 -07:00
be1219bd4e
Implement setDrawColor
2022-08-02 11:40:31 -07:00
zhailiangliang
Sam Lantinga
Ozkan Sezer
Amir
Sylvain
Cameron Cawley
Francisco Javier Trujillo Mata
Noel Berry
Ethan Lee
Daniel Santos