- Implement texture memory budget tracking to prevent GPU memory exhaustion.
- Add validation for texture dimensions against GPU capabilities before loading.
- Introduce checks for memory budget before texture allocation.
- Validate the success of bgfx::copy() during texture loading.
- Improve error handling and logging for texture creation failures.
- Ensure proper cleanup of texture memory during pipeline destruction.
- Add comprehensive unit tests for initialization order, texture loading, and resource management.
- Document potential issues in LoadTextureFromFile and shader compilation processes.
- Updated MeshPayload structure to include tangents.
- Modified BuildPayloadFromBspBuffer to compute tangents based on vertex normals.
- Enhanced AppendMeshPayload to handle tangents, either from mesh data or generated.
- Updated PushMeshToLua to expose tangents to Lua.
- Adjusted ReadVertexArray to read tangents from Lua.
feat(shader): implement ShaderPipelineValidator for shader validation
- Added ShaderPipelineValidator class to validate shader inputs/outputs and vertex layouts.
- Implemented methods to extract shader attributes and validate against vertex layouts.
- Added comprehensive validation checks for shader pipelines, including SPIR-V requirements.
- Created a logger interface for validation results.
test(shader): add unit tests for ShaderPipelineValidator
- Implemented extensive unit tests for shader validation, covering various scenarios.
- Tests include extraction of shader inputs/outputs, validation of vertex layout matches, stride checks, and interface matching.
- Added edge case tests for empty shaders and comments in GLSL code.
refactor(bgfx_gui_service): Integrate BgfxShaderCompiler for shader creation and validation
test(bgfx_gui_service): Enhance tests to validate shader key presence and uniform initialization
- Deleted VulkanGuiService and associated interfaces to streamline GUI rendering.
- Removed RenderGraphConfig and GraphicsBackendConfig, replacing them with BgfxConfig.
- Eliminated unused render graph structures and interfaces to simplify codebase.
- Updated IConfigService and IGraphicsBackend interfaces to reflect new configurations.
- Removed Vulkan device and buffer service interfaces to reduce complexity.
- Enhanced error handling and validation across Vulkan initialization and resource management.
- Updated unit tests to remove references to the obsolete render graph functionality.
- Added support for FreeType font rendering in GuiRenderer, including glyph loading and text rendering capabilities.
- Introduced GuiFontConfig structure to manage font settings through configuration.
- Updated JsonConfigService to parse and provide GUI font settings from JSON configuration.
- Implemented MaterialX shader generation capabilities with a new MaterialXShaderGenerator class.
- Enhanced ShaderScriptService to utilize MaterialX for shader generation based on configuration.
- Added NullGuiService as a placeholder implementation for GUI service.
- Extended IConfigService interface to include methods for retrieving graphics backend, MaterialX, and GUI font configurations.
- Updated RuntimeConfig structure to include graphics backend and MaterialX configurations.
- Added tests to ensure proper integration of new configuration settings and shader generation functionality.
- Added render graph configuration to JSON files and runtime settings.
- Introduced RenderGraphScriptService to load and manage render graph definitions from Lua.
- Updated GraphicsService to handle render graph definitions.
- Enhanced cube_logic.lua with a sample render graph function.
- Modified various services and interfaces to support render graph functionality.
- Improved logging for render graph operations and configurations.
- Added VulkanGraphicsBackend class for Vulkan rendering implementation.
- Created IGraphicsBackend interface for abstracted rendering operations.
- Introduced GraphicsConfig structure for graphics service configuration.
- Updated graphics_types.hpp with new configuration options.
- Implemented Vulkan backend initialization, device management, and rendering methods.
- Added tests for GXM Graphics Backend to validate functionality.
- Refactored existing graphics service interface to support backend-agnostic design.
- Updated MeshService to use MeshPayload directly instead of script::MeshPayload.
- Enhanced SceneScriptService with detailed logging and error handling for Lua interactions.
- Introduced ILogger dependency in SceneScriptService and ShaderScriptService for better traceability.
- Implemented Lua state management in ScriptEngineService, allowing direct access to Lua functions.
- Added new types for mesh and scene management, including MeshPayload and SceneObject.
- Refactored shader loading logic in ShaderScriptService to utilize Lua for shader path retrieval.
- Created GuiInputSnapshot and GuiCommand structures for GUI input handling.
- Updated input and GUI script services to use new types and improved interfaces.
- Enhanced test_cube_script to validate new service implementations and Lua interactions.
- Added PhysicsBridge class to manage physics interactions using Bullet Physics.
- Introduced ScriptEngine class to handle Lua scripting, including loading scene objects and managing audio commands.
- Updated test_cube_script to utilize ScriptEngine instead of CubeScript, ensuring compatibility with new architecture.
- Implemented methods for loading meshes, creating physics objects, and handling audio playback within the ScriptEngine.
- Enhanced error handling and input management for Lua scripts.
- Implement early Vulkan validation to check availability and version.
- Add comprehensive GPU detection and selection feedback.
- Validate swap chain support and window dimensions before creation.
- Introduce buffer size validation and memory checks during buffer creation.
- Improve error messages with actionable troubleshooting steps.
- Create scripts for rebuilding and testing the application with validation improvements.
