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Examples: Emscripten+WebGPU: Match other example control flow formatting

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This commit is contained in:
SlowRiot 2026-09-03 14:44:28 +01:00
parent 30a7ec6fd6
commit d4747a8e3d
1 changed files with 12 additions and 6 deletions
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18
examples/example_emscripten_wgpu/main.cpp
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@ -48,12 +48,14 @@ static void GetFramebufferSizeFromDisplaySize(int width, int height, int* frameb
static void ResizeSurface(int width, int height)
{
if (width <= 0 || height <= 0) return;
if (width <= 0 || height <= 0)
return;
int framebuffer_width = 0;
int framebuffer_height = 0;
GetFramebufferSizeFromDisplaySize(width, height, &framebuffer_width, &framebuffer_height);
if (framebuffer_width <= 0 || framebuffer_height <= 0) return;
if (framebuffer_width <= 0 || framebuffer_height <= 0)
return;
emscripten_set_canvas_element_size("#canvas", framebuffer_width, framebuffer_height);
wgpu_surface_configuration.width = wgpu_surface_width = framebuffer_width;
@ -64,7 +66,8 @@ static void ResizeSurface(int width, int height)
// Main code
int main(int, char**)
{
if (!InitWGPU()) return 1;
if (!InitWGPU())
return 1;
// Setup Dear ImGui context
IMGUI_CHECKVERSION();
@ -79,7 +82,8 @@ int main(int, char**)
// Setup Platform/Renderer backends
ImGui_ImplEmscripten_Init();
if (io.DisplaySize.x > 0.0f && io.DisplaySize.y > 0.0f) ResizeSurface((int)io.DisplaySize.x, (int)io.DisplaySize.y);
if (io.DisplaySize.x > 0.0f && io.DisplaySize.y > 0.0f)
ResizeSurface((int)io.DisplaySize.x, (int)io.DisplaySize.y);
ImGui_ImplWGPU_InitInfo init_info;
init_info.Device = wgpu_device;
@ -131,7 +135,8 @@ int main(int, char**)
int framebuffer_width = 0;
int framebuffer_height = 0;
GetFramebufferSizeFromDisplaySize(width, height, &framebuffer_width, &framebuffer_height);
if (framebuffer_width != wgpu_surface_width || framebuffer_height != wgpu_surface_height) ResizeSurface(width, height);
if (framebuffer_width != wgpu_surface_width || framebuffer_height != wgpu_surface_height)
ResizeSurface(width, height);
// Check surface status for error. If texture is not optimal, try to reconfigure the surface.
WGPUSurfaceTexture surface_texture;
@ -143,7 +148,8 @@ int main(int, char**)
}
if (ImGui_ImplWGPU_IsSurfaceStatusSubOptimal(surface_texture.status))
{
if (surface_texture.texture) wgpuTextureRelease(surface_texture.texture);
if (surface_texture.texture)
wgpuTextureRelease(surface_texture.texture);
ResizeSurface(width, height);
continue;
}