fix: fix flickering character lighting

[doodlum]

Summary by CodeRabbit

• Chores
  • Updated the project version to 1.3.1.
  • Incremented the shader cache version to improve cache management.

[coderabbitai]

Walkthrough

The project version in the CMake configuration was incremented from 1.3.0 to 1.3.1. Additionally, the shader cache version constant in the header file was updated from {0, 0, 0, 32} to {0, 0, 0, 33}. No other changes were made.

Changes

File(s)	Change Summary
CMakeLists.txt	Updated project version from 1.3.0 to 1.3.1
src/ShaderCache.h	Incremented SHADER_CACHE_VERSION from 32 to 33

Estimated code review effort

🎯 1 (Trivial) | ⏱️ ~2 minutes

Poem

A hop, a skip, a version bump,
From thirty-two to thirty-three we jump!
The cache is fresh, the build anew,
1.3.1 now shines for you.
With tiny tweaks, this patch is done—
Time for carrots, code, and fun! 🥕

Note

⚡️ Unit Test Generation is now available in beta!

Learn more here, or try it out under "Finishing Touches" below.

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📜 Recent review details

Configuration used: .coderabbit.yaml
Review profile: CHILL
Plan: Pro

📥 Commits

Reviewing files that changed from the base of the PR and between d393290 and d8a8074.

⛔ Files ignored due to path filters (1)

• package/Shaders/Lighting.hlsl is excluded by !**/*.hlsl

📒 Files selected for processing (2)

• CMakeLists.txt (1 hunks)
• src/ShaderCache.h (1 hunks)

🧰 Additional context used

🧠 Learnings (3)

📓 Common learnings

Learnt from: alandtse
PR: doodlum/skyrim-community-shaders#0
File: :0-0
Timestamp: 2025-07-05T05:20:45.823Z
Learning: In the skyrim-community-shaders repository, file deletion error handling improvements that replace existence checks and try-catch blocks with std::filesystem::remove error-code-based approaches are considered bug fixes rather than refactoring, as they address inadequate error handling and misleading log messages.

Learnt from: alandtse
PR: doodlum/skyrim-community-shaders#0
File: :0-0
Timestamp: 2025-07-01T18:01:07.079Z
Learning: In the skyrim-community-shaders project, simple scalar constants in HLSL shaders use #define (e.g., #define NTHREADS 128), while more complex constants use static const within namespaces (e.g., Math namespace in Math.hlsli). For epsilon standardization, #define is the appropriate choice since epsilon values are simple scalar constants.

CMakeLists.txt (5)

Learnt from: alandtse
PR: doodlum/skyrim-community-shaders#0
File: :0-0
Timestamp: 2025-07-05T05:20:45.823Z
Learning: In the skyrim-community-shaders repository, file deletion error handling improvements that replace existence checks and try-catch blocks with std::filesystem::remove error-code-based approaches are considered bug fixes rather than refactoring, as they address inadequate error handling and misleading log messages.

Learnt from: alandtse
PR: #577
File: features/Wetness Effects/Shaders/WetnessEffects/WetnessEffects.hlsli:57-61
Timestamp: 2025-06-17T05:40:22.785Z
Learning: Default parameter values are supported in the HLSL compiler used by the skyrim-community-shaders project, contrary to standard HLSL (FXC/DXC) limitations.

Learnt from: alandtse
PR: doodlum/skyrim-community-shaders#0
File: :0-0
Timestamp: 2025-07-01T18:01:07.079Z
Learning: In the skyrim-community-shaders project, simple scalar constants in HLSL shaders use #define (e.g., #define NTHREADS 128), while more complex constants use static const within namespaces (e.g., Math namespace in Math.hlsli). For epsilon standardization, #define is the appropriate choice since epsilon values are simple scalar constants.

Learnt from: alandtse
PR: #577
File: src/Features/WetnessEffects.h:36-36
Timestamp: 2025-06-08T11:25:14.536Z
Learning: In the skyrim-community-shaders project, boolean flags in C++ structs that interface with HLSL shaders use uint type instead of bool for compatibility reasons. This ensures consistent size, alignment, and cross-platform compatibility when passing data to shader constant buffers.

Learnt from: alandtse
PR: #577
File: src/Features/WetnessEffects.h:36-36
Timestamp: 2025-06-08T11:25:14.536Z
Learning: In the skyrim-community-shaders project, boolean flags in C++ structs that interface with HLSL shaders use uint type instead of bool for compatibility reasons. This ensures consistent 4-byte size, proper 16-byte alignment in constant buffers, and cross-platform compatibility when passing data between C++ and HLSL shaders.

src/ShaderCache.h (4)

Learnt from: alandtse
PR: doodlum/skyrim-community-shaders#0
File: :0-0
Timestamp: 2025-07-01T18:01:07.079Z
Learning: In the skyrim-community-shaders project, simple scalar constants in HLSL shaders use #define (e.g., #define NTHREADS 128), while more complex constants use static const within namespaces (e.g., Math namespace in Math.hlsli). For epsilon standardization, #define is the appropriate choice since epsilon values are simple scalar constants.

Learnt from: alandtse
PR: #577
File: src/Features/WetnessEffects.h:36-36
Timestamp: 2025-06-08T11:25:14.536Z
Learning: In the skyrim-community-shaders project, boolean flags in C++ structs that interface with HLSL shaders use uint type instead of bool for compatibility reasons. This ensures consistent size, alignment, and cross-platform compatibility when passing data to shader constant buffers.

Learnt from: alandtse
PR: #577
File: src/Features/WetnessEffects.h:36-36
Timestamp: 2025-06-08T11:25:14.536Z
Learning: In the skyrim-community-shaders project, boolean flags in C++ structs that interface with HLSL shaders use uint type instead of bool for compatibility reasons. This ensures consistent 4-byte size, proper 16-byte alignment in constant buffers, and cross-platform compatibility when passing data between C++ and HLSL shaders.

Learnt from: alandtse
PR: doodlum/skyrim-community-shaders#0
File: :0-0
Timestamp: 2025-07-05T05:20:45.823Z
Learning: In the skyrim-community-shaders repository, file deletion error handling improvements that replace existence checks and try-catch blocks with std::filesystem::remove error-code-based approaches are considered bug fixes rather than refactoring, as they address inadequate error handling and misleading log messages.

🔇 Additional comments (2)

src/ShaderCache.h (1)

6-6: Shader cache version bump acknowledged

Incrementing SHADER_CACHE_VERSION to {0, 0, 0, 33} will correctly invalidate stale caches after the lighting-fix changes. No issues spotted.

CMakeLists.txt (1)

5-5: Project version updated to 1.3.1

The CMake project version now aligns with the shader-cache bump. Looks good.

✨ Finishing Touches

• 📝 Generate Docstrings

🧪 Generate unit tests

• Create PR with unit tests
• Post copyable unit tests in a comment
• Commit unit tests in branch character-light-fix-2

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[github-actions]

Using provided base ref: d393290
Using base ref: d393290
Base commit date: 2025-07-27T11:51:30+01:00 (Sunday, July 27, 2025 11:51 AM)
No actionable suggestions for changed features.

[github-actions]

✅ A pre-release build is available for this PR:
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