Struct SkinnedBatchRenderer

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pub struct SkinnedBatchRenderer { /* private fields */ }

Expand description

Holds one GPU buffer pair per unique (material, mesh) batch — one per skeleton type in practice. Retrieve the bind group for a batch from your render system via bind_group.

WGSL layout for GroupEntry::Global("pebble_skinning"):

struct SkinningInfo { joint_count: u32 }
@group(N) @binding(0) var<storage, read> joint_matrices: array<mat4x4<f32>>;
@group(N) @binding(1) var<uniform>        skin_info:     SkinningInfo;
// in vs_main: let base = instance_index * skin_info.joint_count;

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impl SkinnedBatchRenderer

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pub fn bind_group( &self, material: RawAssetHandle, mesh: RawAssetHandle, ) -> Option<&BindGroup>

The bind group for the (material, mesh) batch — pass to set_bind_group immediately before draw_indexed(0..index_count, 0, 0..instance_count).

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impl UnsafeUnpin for SkinnedBatchRenderer

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