fix: clean up code

[WSQS]

Summary by CodeRabbit

• Refactor
  • Simplified internal graphics pipeline initialization while maintaining existing functionality for shader editing and rendering.

[coderabbitai]

Walkthrough

This pull request simplifies the graphics pipeline initialization in main.cpp by removing explicit SDL GPU pipeline configuration scaffolding, including shader compiler setup and manual vertex input/color target descriptions. The functionality is consolidated through a wrapper-based pipeline handling approach while retaining core window creation and shader assignment logic.

Changes

Cohort / File(s)	Summary
Graphics Pipeline Simplification main.cpp	Removed explicit SDL_GPUGraphicsPipeline creation and configuration scaffolding including shaderc::Compiler, shaderc::CompileOptions, and manual vertex/color target descriptions. Retained window creation, GPU wrapper association, shader assignment, and pipeline submission while delegating pipeline initialization to wrapper abstraction.

Estimated code review effort

🎯 2 (Simple) | ⏱️ ~10 minutes

• Verify that wrapper abstraction correctly encapsulates all removed pipeline configuration logic
• Confirm shader assignment and pipeline submission remain functionally equivalent
• Check that no shader compilation or vertex input specification is inadvertently skipped

Possibly related PRs

• GL Edit #6: Introduces class-based graphicsPipeline member and pipeline setup logic—inverse direction compared to this PR's simplification and wrapper-based approach.

Poem

🐰 A pipeline, once tangled and tall,
Now wrapped up and simplified for all,
No compilers to fuss, no configs to call,
Just trust in the wrapper—the simplest of all! ✨

Pre-merge checks and finishing touches

❌ Failed checks (1 inconclusive)

Check name	Status	Explanation	Resolution
Title check	❓ Inconclusive	The title 'fix: clean up code' is vague and generic, using non-descriptive language that doesn't convey meaningful information about the specific changes.	Replace with a more specific title that describes the actual change, such as 'refactor: simplify GPU pipeline initialization by removing explicit pipeline creation' to better reflect the substantive refactoring work.

✅ Passed checks (2 passed)

Check name	Status	Explanation
Description Check	✅ Passed	Check skipped - CodeRabbit’s high-level summary is enabled.
Docstring Coverage	✅ Passed	Docstring coverage is 100.00% which is sufficient. The required threshold is 80.00%.

✨ Finishing touches

• 📝 Generate docstrings

🧪 Generate unit tests (beta)

• Create PR with unit tests
• Post copyable unit tests in a comment
• Commit unit tests in branch cleanup-code

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📜 Recent review details

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Review profile: CHILL

Plan: Pro

📥 Commits

Reviewing files that changed from the base of the PR and between 91cbc28 and cbb1d96.

📒 Files selected for processing (1)

• main.cpp (1 hunks)

🧰 Additional context used

🧠 Learnings (4)

📓 Common learnings

Learnt from: WSQS
Repo: WSQS/sdl_test PR: 7
File: sdl_wrapper/sdl_wrapper.gpu.ixx:73-76
Timestamp: 2025-11-14T00:45:09.377Z
Learning: In sdl_wrapper/sdl_wrapper.gpu.ixx, validation for m_window in the GpuWrapper::get_texture_formate() method (checking if m_window is nullptr before calling SDL_GetGPUSwapchainTextureFormat) is deferred to a future window wrapper implementation and should not be flagged in reviews.

Learnt from: WSQS
Repo: WSQS/sdl_test PR: 7
File: sdl_wrapper/sdl_wrapper.gpu.ixx:37-43
Timestamp: 2025-11-13T11:35:48.273Z
Learning: In sdl_wrapper/sdl_wrapper.gpu.ixx, null pointer validation for the GpuWrapper::create_buffer method (checking m_device, SDL_CreateGPUBuffer return value, and shared_from_this() validity) is deferred to a future issue and should not be flagged in reviews.

Learnt from: WSQS
Repo: WSQS/sdl_test PR: 7
File: sdl_wrapper/sdl_wrapper.buffer.ixx:0-0
Timestamp: 2025-11-13T11:34:32.714Z
Learning: In sdl_wrapper/sdl_wrapper.buffer.ixx, null pointer validation for the BufferWrapper constructor (checking p_gpu, p_gpu->data(), and SDL_CreateGPUBuffer return value) is deferred to a future issue and should not be flagged in reviews.

📚 Learning: 2025-11-14T00:45:09.377Z

Learnt from: WSQS
Repo: WSQS/sdl_test PR: 7
File: sdl_wrapper/sdl_wrapper.gpu.ixx:73-76
Timestamp: 2025-11-14T00:45:09.377Z
Learning: In sdl_wrapper/sdl_wrapper.gpu.ixx, validation for m_window in the GpuWrapper::get_texture_formate() method (checking if m_window is nullptr before calling SDL_GetGPUSwapchainTextureFormat) is deferred to a future window wrapper implementation and should not be flagged in reviews.

Applied to files:

• main.cpp

📚 Learning: 2025-11-13T11:35:48.273Z

Learnt from: WSQS
Repo: WSQS/sdl_test PR: 7
File: sdl_wrapper/sdl_wrapper.gpu.ixx:37-43
Timestamp: 2025-11-13T11:35:48.273Z
Learning: In sdl_wrapper/sdl_wrapper.gpu.ixx, null pointer validation for the GpuWrapper::create_buffer method (checking m_device, SDL_CreateGPUBuffer return value, and shared_from_this() validity) is deferred to a future issue and should not be flagged in reviews.

Applied to files:

• main.cpp

📚 Learning: 2025-11-13T11:34:32.714Z

Learnt from: WSQS
Repo: WSQS/sdl_test PR: 7
File: sdl_wrapper/sdl_wrapper.buffer.ixx:0-0
Timestamp: 2025-11-13T11:34:32.714Z
Learning: In sdl_wrapper/sdl_wrapper.buffer.ixx, null pointer validation for the BufferWrapper constructor (checking p_gpu, p_gpu->data(), and SDL_CreateGPUBuffer return value) is deferred to a future issue and should not be flagged in reviews.

Applied to files:

• main.cpp

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• GitHub Check: build (windows-latest, Debug, cl)
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• GitHub Check: build (Release, gcc)
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• GitHub Check: build (Debug, clang)
• GitHub Check: build (windows-latest, Release, clang)
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• GitHub Check: build (windows-latest, Release, gcc)
• GitHub Check: clang-tidy-review

🔇 Additional comments (1)

main.cpp (1)

81-85: LGTM! Clean refactoring to wrapper-based pipeline management.

The simplified pipeline initialization successfully moves configuration complexity into PipelineWrapper, making the code more maintainable. The wrapper pattern properly encapsulates shader compilation and pipeline creation details.

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[deepsource-io]

Here's the code health analysis summary for commits 91cbc28..cbb1d96. View details on DeepSource ↗.

Analysis Summary

Analyzer	Status	Summary	Link
C & C++	❌ Failure	❗ 6 occurences introduced 🎯 94 occurences resolved	View Check ↗

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[github-actions]

clang-tidy review says "All clean, LGTM! 👍"