SdlVulkan.Renderer

SDL3 + Vortice.Vulkan rendering library built on DIR.Lib primitives.

Types

• SdlVulkanWindow — SDL3 window with Vulkan instance and surface lifecycle
• VulkanContext — Vulkan device, swapchain, command buffers, and sync management
• VkRenderer — Renderer<VulkanContext> implementation with FillRectangle, DrawRectangle, FillEllipse, DrawText
• VkPipelineSet — GLSL 450 shader compilation and Vulkan pipeline creation (flat, textured, ellipse)
• VkFontAtlas — Dynamic glyph atlas with FreeType2 rasterization and Vulkan texture upload

Usage

using SdlVulkan.Renderer;

using var window = SdlVulkanWindow.Create("My App", 800, 600);
window.GetSizeInPixels(out var w, out var h);

var ctx = VulkanContext.Create(window.Instance, window.Surface, (uint)w, (uint)h);
var renderer = new VkRenderer(ctx, (uint)w, (uint)h);

// Use renderer.FillRectangle, DrawText, etc.

Dependencies

• DIR.Lib — Rendering primitives + FreeType glyph rasterization
• SDL3-CS — SDL3 bindings
• Vortice.Vulkan — Vulkan bindings
• Vortice.ShaderCompiler — GLSL to SPIR-V

License

MIT