Implement Texture Loading and Sampling #14

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opened 2026-01-18 14:15:02 +00:00 by akadmin · 0 comments

akadmin commented

2026-01-18 14:15:02 +00:00

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Description:
Add texture loading using the image crate and set up texture sampling in shaders with descriptor sets.
Tasks:

Add image crate dependency
Create texture loading function (PNG, JPG support)
Create Vulkan image from loaded texture data
Implement image view creation
Create sampler with configurable filtering (linear, nearest)
Set up descriptor set layout for combined image samplers
Update fragment shader to sample textures
Create descriptor pool for texture descriptors
Test with a simple checkerboard texture

Acceptance Criteria:

Can load common image formats
Textures display correctly on models
Descriptor sets properly bind textures to shaders
Sampling works with different filter modes

Related Issues: Depends on #13
Estimated Time: 2-3 days

Description: Add texture loading using the image crate and set up texture sampling in shaders with descriptor sets. Tasks: - [x] Add image crate dependency - [x] Create texture loading function (PNG, JPG support) - [x] Create Vulkan image from loaded texture data - [x] Implement image view creation - [x] Create sampler with configurable filtering (linear, nearest) - [x] Set up descriptor set layout for combined image samplers - [x] Update fragment shader to sample textures - [x] Create descriptor pool for texture descriptors - [x] Test with a simple checkerboard texture Acceptance Criteria: Can load common image formats Textures display correctly on models Descriptor sets properly bind textures to shaders Sampling works with different filter modes Related Issues: Depends on #13 Estimated Time: 2-3 days