BramReuling/SDL
1
0
Fork 0
mirror of https://github.com/libsdl-org/SDL.git synced 2026-06-06 06:34:35 +00:00
Code Issues Projects Releases Packages Wiki Activity Actions 1

GPU: More robust error reporting (#10958)

Browse source 
---------

Co-authored-by: Ethan Lee <flibitijibibo@gmail.com>
Co-authored-by: Caleb Cornett <caleb.cornett@outlook.com>
This commit is contained in:
Evan Hemsley 2024-09-27 00:30:18 -07:00 • committed by GitHub
parent 48e213b4cd
commit be401dd1e3
No known key found for this signature in database
GPG key ID: B5690EEEBB952194
11 changed files with 805 additions and 844 deletions
Download patch file Download diff file Expand all files Collapse all files

21
test/testgpu_spinning_cube.c
View file

@ -325,27 +325,36 @@ static void
Render(SDL_Window *window, const int windownum)
{
WindowState *winstate = &window_states[windownum];
SDL_GPUTexture *swapchain;
SDL_GPUTexture *swapchainTexture;
SDL_GPUColorTargetInfo color_target;
SDL_GPUDepthStencilTargetInfo depth_target;
float matrix_rotate[16], matrix_modelview[16], matrix_perspective[16], matrix_final[16];
Uint32 drawablew, drawableh;
SDL_GPUCommandBuffer *cmd;
SDL_GPURenderPass *pass;
SDL_GPUBufferBinding vertex_binding;
SDL_GPUBlitInfo blit_info;
int drawablew, drawableh;
/* Acquire the swapchain texture */
cmd = SDL_AcquireGPUCommandBuffer(gpu_device);
swapchain = SDL_AcquireGPUSwapchainTexture(cmd, state->windows[windownum], &drawablew, &drawableh);
if (!cmd) {
SDL_Log("Failed to acquire command buffer :%s", SDL_GetError());
quit(2);
}
if (!SDL_AcquireGPUSwapchainTexture(cmd, state->windows[windownum], &swapchainTexture)) {
SDL_Log("Failed to acquire swapchain texture: %s", SDL_GetError());
quit(2);
}
if (!swapchain) {
if (swapchainTexture == NULL) {
/* No swapchain was acquired, probably too many frames in flight */
SDL_SubmitGPUCommandBuffer(cmd);
return;
}
SDL_GetWindowSizeInPixels(window, &drawablew, &drawableh);
/*
* Do some rotation with Euler angles. It is not a fixed axis as
* quaterions would be, but the effect is cool.
@ -403,7 +412,7 @@ Render(SDL_Window *window, const int windownum)
} else {
color_target.load_op = SDL_GPU_LOADOP_CLEAR;
color_target.store_op = SDL_GPU_STOREOP_STORE;
color_target.texture = swapchain;
color_target.texture = swapchainTexture;
}
SDL_zero(depth_target);
@ -437,7 +446,7 @@ Render(SDL_Window *window, const int windownum)
blit_info.source.w = drawablew;
blit_info.source.h = drawableh;
blit_info.destination.texture = swapchain;
blit_info.destination.texture = swapchainTexture;
blit_info.destination.w = drawablew;
blit_info.destination.h = drawableh;