TriangleGroup.tpp

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#pragma once
 
template<int vertexCount, int triangleCount>
TriangleGroup<vertexCount, triangleCount>::TriangleGroup(IStaticTriangleGroup* staticTriangleGroup) {
    indexGroup = staticTriangleGroup->GetIndexGroup();
 
    if (staticTriangleGroup->HasUV()) {
        this->hasUV = staticTriangleGroup->HasUV();
 
        uvVertices = staticTriangleGroup->GetUVVertices();
        uvIndexGroup = staticTriangleGroup->GetUVIndexGroup();
    }
 
    for (int i = 0; i < vertexCount; i++) {
        vertices[i] = staticTriangleGroup->GetVertices()[i];
    }
 
    for (int i = 0; i < triangleCount; i++) {
        triangles[i].p1 = &vertices[indexGroup[i].A];
        triangles[i].p2 = &vertices[indexGroup[i].B];
        triangles[i].p3 = &vertices[indexGroup[i].C];
 
        if (staticTriangleGroup->HasUV()) {
            triangles[i].p1UV = &uvVertices[uvIndexGroup[i].A];
            triangles[i].p2UV = &uvVertices[uvIndexGroup[i].B];
            triangles[i].p3UV = &uvVertices[uvIndexGroup[i].C];
 
            triangles[i].hasUV = true;
        }
    }
}
 
template<int vertexCount, int triangleCount>
const IndexGroup* TriangleGroup<vertexCount, triangleCount>::GetIndexGroup() {
    return indexGroup;
}
 
template<int vertexCount, int triangleCount>
int TriangleGroup<vertexCount, triangleCount>::GetTriangleCount() {
    return triangleCount;
}
 
template<int vertexCount, int triangleCount>
Vector3D* TriangleGroup<vertexCount, triangleCount>::GetVertices() {
    return vertices;
}
 
template<int vertexCount, int triangleCount>
int TriangleGroup<vertexCount, triangleCount>::GetVertexCount() {
    return vertexCount;
}
 
template<int vertexCount, int triangleCount>
Triangle3D* TriangleGroup<vertexCount, triangleCount>::GetTriangles() {
    return triangles;
}
 
template<int vertexCount, int triangleCount>
const Vector2D* TriangleGroup<vertexCount, triangleCount>::GetUVVertices() {
    return uvVertices;
}
 
template<int vertexCount, int triangleCount>
const IndexGroup* TriangleGroup<vertexCount, triangleCount>::GetUVIndexGroup() {
    return uvIndexGroup;
}