mirrors/imgui
1
0
Fork 0
mirror of https://github.com/ocornut/imgui.git synced 2025-11-04 01:34:32 +00:00
Code Issues Packages Projects Releases Wiki Activity

Examples: SDL3: Update for API changes: SDL_Init() returns 0 on failure.

Browse Source
This commit is contained in:
ocornut
2024-09-03 19:05:32 +02:00
parent 6a7319543c
commit 4832027eb6
7 changed files with 23 additions and 16 deletions
Download Patch File Download Diff File Expand all files Collapse all files

2
backends/imgui_impl_sdl3.cpp
View File

@@ -2,7 +2,7 @@
// This needs to be used along with a Renderer (e.g. DirectX11, OpenGL3, Vulkan..) // This needs to be used along with a Renderer (e.g. DirectX11, OpenGL3, Vulkan..)
// (Info: SDL3 is a cross-platform general purpose library for handling windows, inputs, graphics context creation, etc.) // (Info: SDL3 is a cross-platform general purpose library for handling windows, inputs, graphics context creation, etc.)
// (**IMPORTANT: SDL 3.0.0 is NOT YET RELEASED AND CURRENTLY HAS A FAST CHANGING API. THIS CODE BREAKS OFTEN**) // (**IMPORTANT: SDL 3.0.0 is NOT YET RELEASED AND CURRENTLY HAS A FAST CHANGING API. THIS CODE BREAKS OFTEN AS SDL3 CHANGES.**)
// Implemented features: // Implemented features:
// [X] Platform: Clipboard support. // [X] Platform: Clipboard support.

2
backends/imgui_impl_sdl3.h
View File

@@ -2,7 +2,7 @@
// This needs to be used along with a Renderer (e.g. DirectX11, OpenGL3, Vulkan..) // This needs to be used along with a Renderer (e.g. DirectX11, OpenGL3, Vulkan..)
// (Info: SDL3 is a cross-platform general purpose library for handling windows, inputs, graphics context creation, etc.) // (Info: SDL3 is a cross-platform general purpose library for handling windows, inputs, graphics context creation, etc.)
// (**IMPORTANT: SDL 3.0.0 is NOT YET RELEASED AND CURRENTLY HAS A FAST CHANGING API. THIS CODE BREAKS OFTEN**) // (**IMPORTANT: SDL 3.0.0 is NOT YET RELEASED AND CURRENTLY HAS A FAST CHANGING API. THIS CODE BREAKS OFTEN AS SDL3 CHANGES.**)
// Implemented features: // Implemented features:
// [X] Platform: Clipboard support. // [X] Platform: Clipboard support.

2
backends/imgui_impl_sdlrenderer3.cpp
View File

@@ -1,6 +1,8 @@
// dear imgui: Renderer Backend for SDL_Renderer for SDL3 // dear imgui: Renderer Backend for SDL_Renderer for SDL3
// (Requires: SDL 3.0.0+) // (Requires: SDL 3.0.0+)
// (**IMPORTANT: SDL 3.0.0 is NOT YET RELEASED AND CURRENTLY HAS A FAST CHANGING API. THIS CODE BREAKS OFTEN AS SDL3 CHANGES.**)
// Note how SDL_Renderer is an _optional_ component of SDL3. // Note how SDL_Renderer is an _optional_ component of SDL3.
// For a multi-platform app consider using e.g. SDL+DirectX on Windows and SDL+OpenGL on Linux/OSX. // For a multi-platform app consider using e.g. SDL+DirectX on Windows and SDL+OpenGL on Linux/OSX.
// If your application will want to render any non trivial amount of graphics other than UI, // If your application will want to render any non trivial amount of graphics other than UI,

2
backends/imgui_impl_sdlrenderer3.h
View File

@@ -1,6 +1,8 @@
// dear imgui: Renderer Backend for SDL_Renderer for SDL3 // dear imgui: Renderer Backend for SDL_Renderer for SDL3
// (Requires: SDL 3.0.0+) // (Requires: SDL 3.0.0+)
// (**IMPORTANT: SDL 3.0.0 is NOT YET RELEASED AND CURRENTLY HAS A FAST CHANGING API. THIS CODE BREAKS OFTEN AS SDL3 CHANGES.**)
// Note how SDL_Renderer is an _optional_ component of SDL3. // Note how SDL_Renderer is an _optional_ component of SDL3.
// For a multi-platform app consider using e.g. SDL+DirectX on Windows and SDL+OpenGL on Linux/OSX. // For a multi-platform app consider using e.g. SDL+DirectX on Windows and SDL+OpenGL on Linux/OSX.
// If your application will want to render any non trivial amount of graphics other than UI, // If your application will want to render any non trivial amount of graphics other than UI,

3
docs/CHANGELOG.txt
View File

@@ -92,6 +92,7 @@ Other changes:
a drag and drop source or target: a SetNextWindowPos() call won't be overriden. (#6973) a drag and drop source or target: a SetNextWindowPos() call won't be overriden. (#6973)
- Style: added PushStyleVarX(), PushStyleVarY() helpers to modify only one component of a ImVec2 var. - Style: added PushStyleVarX(), PushStyleVarY() helpers to modify only one component of a ImVec2 var.
- Fonts: made it possible to use PushFont()/PopFont() calls accross Begin() calls. (#3224, #3875, #6398, #7903) - Fonts: made it possible to use PushFont()/PopFont() calls accross Begin() calls. (#3224, #3875, #6398, #7903)
- Backends:
- Backends: GLFW: added ImGui_ImplGlfw_Sleep() helper function because GLFW does not - Backends: GLFW: added ImGui_ImplGlfw_Sleep() helper function because GLFW does not
provide a way to do a portable sleep. (#7844) provide a way to do a portable sleep. (#7844)
- Backends: SDL2, SDL3: ignore events of other SDL windows. (#7853) [@madebr, @ocornut] - Backends: SDL2, SDL3: ignore events of other SDL windows. (#7853) [@madebr, @ocornut]
@@ -102,8 +103,10 @@ Other changes:
since GLFW own tests are doing that and it seems unnecessary. since GLFW own tests are doing that and it seems unnecessary.
- Backends: SDL2, SDL3, GLFW, OSX, Allegro: update to set function handlers in ImGuiPlatformIO - Backends: SDL2, SDL3, GLFW, OSX, Allegro: update to set function handlers in ImGuiPlatformIO
instead of ImGuiIO. instead of ImGuiIO.
- Examples:
- Examples: GLFW (all), SDL2 (all), SDL3 (all), Win32+OpenGL3: rework examples main loop - Examples: GLFW (all), SDL2 (all), SDL3 (all), Win32+OpenGL3: rework examples main loop
to handle minimization without burning CPU or GPU by running unthrottled code. (#7844) to handle minimization without burning CPU or GPU by running unthrottled code. (#7844)
- Examples: SDL3: Update for API changes: SDL_Init() returns 0 on failure.
Backends: SDL3: following SDL3 reverting their change, result of SDL_GetGamepads must be freed. (#7918, #7898) Backends: SDL3: following SDL3 reverting their change, result of SDL_GetGamepads must be freed. (#7918, #7898)

2
examples/example_sdl3_opengl3/main.cpp
View File

@@ -27,7 +27,7 @@
int main(int, char**) int main(int, char**)
{ {
// Setup SDL // Setup SDL
if (SDL_Init(SDL_INIT_VIDEO | SDL_INIT_TIMER | SDL_INIT_GAMEPAD) != 0) if (!SDL_Init(SDL_INIT_VIDEO | SDL_INIT_TIMER | SDL_INIT_GAMEPAD))
{ {
printf("Error: SDL_Init(): %s\n", SDL_GetError()); printf("Error: SDL_Init(): %s\n", SDL_GetError());
return -1; return -1;

2
examples/example_sdl3_sdlrenderer3/main.cpp
View File

@@ -25,7 +25,7 @@
int main(int, char**) int main(int, char**)
{ {
// Setup SDL // Setup SDL
if (SDL_Init(SDL_INIT_VIDEO | SDL_INIT_TIMER | SDL_INIT_GAMEPAD) != 0) if (!SDL_Init(SDL_INIT_VIDEO | SDL_INIT_TIMER | SDL_INIT_GAMEPAD))
{ {
printf("Error: SDL_Init(): %s\n", SDL_GetError()); printf("Error: SDL_Init(): %s\n", SDL_GetError());
return -1; return -1;