mirror of
https://git.mirrors.martin98.com/https://github.com/google/draco
synced 2025-04-22 13:49:57 +08:00
ef7ad0fda3
1. Added support for loading sub-objects in .OBJ into a generic attribute. 2. Added missing mesh_are_equivlent classes needed for certain unit tests. 3. Updated javascript decoder reflecting our latest changes + added support for GeometryAttribute::custom_id() method. 4. Added checks for valid quantization bits to our draco_encoder app.
97 lines
2.5 KiB
Plaintext
97 lines
2.5 KiB
Plaintext
// Interface exposed to emscripten's WebIDL Binder.
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// http://kripken.github.io/emscripten-site/docs/porting/connecting_cpp_and_javascript/WebIDL-Binder.html
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[Prefix="draco::"]
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interface DecoderBuffer {
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void DecoderBuffer();
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void Init([Const] byte[] data, unsigned long data_size);
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};
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enum draco_GeometryAttribute_Type {
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"draco_GeometryAttribute::INVALID",
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"draco_GeometryAttribute::POSITION",
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"draco_GeometryAttribute::NORMAL",
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"draco_GeometryAttribute::COLOR",
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"draco_GeometryAttribute::TEX_COORD",
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"draco_GeometryAttribute::GENERIC"
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};
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[Prefix="draco::"]
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interface GeometryAttribute {
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void GeometryAttribute();
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};
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enum draco_EncodedGeometryType {
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"draco::INVALID_GEOMETRY_TYPE",
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"draco::POINT_CLOUD",
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"draco::TRIANGULAR_MESH"
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};
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[Prefix="draco::"]
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interface PointAttribute {
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void PointAttribute();
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long size();
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// From GeometryAttribute
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long attribute_type();
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long data_type();
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byte components_count();
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boolean normalized();
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long byte_stride();
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long byte_offset();
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long custom_id();
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};
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[Prefix="draco::"]
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interface PointCloud {
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void PointCloud();
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long num_attributes();
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long num_points();
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};
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[Prefix="draco::"]
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interface Mesh : PointCloud {
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void Mesh();
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long num_faces();
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// From PointCloud
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long num_attributes();
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long num_points();
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};
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// Draco version of typed arrays. The memory of these arrays is allocated on the
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// emscripten heap.
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[Prefix="draco::"]
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interface DracoFloat32Array {
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void DracoFloat32Array();
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float GetValue(long index);
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};
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[Prefix="draco::"]
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interface DracoInt32Array {
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void DracoInt32Array();
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long GetValue(long index);
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};
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[Prefix="draco::"]
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interface WebIDLWrapper {
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void WebIDLWrapper();
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draco_EncodedGeometryType GetEncodedGeometryType(DecoderBuffer in_buffer);
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PointCloud DecodePointCloudFromBuffer(DecoderBuffer in_buffer);
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Mesh DecodeMeshFromBuffer(DecoderBuffer in_buffer);
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[Const] long GetAttributeId([Ref, Const] PointCloud pc,
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draco_GeometryAttribute_Type type);
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[Const] PointAttribute GetAttribute([Ref, Const] PointCloud pc, long att_id);
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boolean GetFaceFromMesh([Ref, Const] Mesh m, long face_id,
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DracoInt32Array out_values);
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boolean GetAttributeFloat([Ref, Const] PointAttribute pa,
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long att_index,
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DracoFloat32Array out_values);
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boolean GetAttributeFloatForAllPoints([Ref, Const] PointCloud pc,
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[Ref, Const] PointAttribute pa,
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DracoFloat32Array out_values);
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};
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