h4570
72 lines
1.7 KiB
C++
72 lines
1.7 KiB
C++
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/*
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# ______ ____ ___
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# | \/ ____| |___|
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# | | | \ | |
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#-----------------------------------------------------------------------
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# Copyright 2022, tyra - https://github.com/h4570/tyra
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# Licenced under Apache License 2.0
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# Sandro Sobczyński <sandro.sobczynski@gmail.com>
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*/
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#include "loaders/3d/builder/mesh_builder_frame_data.hpp"
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#include "debug/debug.hpp"
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namespace Tyra {
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MeshBuilderFrameData::MeshBuilderFrameData() {
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vertices = nullptr;
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normals = nullptr;
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textureCoords = nullptr;
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colors = nullptr;
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verticesCount = 0;
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textureCoordsCount = 0;
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normalsCount = 0;
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colorsCount = 0;
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}
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MeshBuilderFrameData::~MeshBuilderFrameData() {
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if (vertices) {
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delete[] vertices;
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}
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if (normals) {
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delete[] normals;
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}
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if (textureCoords) {
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delete[] textureCoords;
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}
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if (colors) {
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delete[] colors;
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}
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}
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void MeshBuilderFrameData::allocateTextureCoords(const u32& count) {
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if (count == 0) return;
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TYRA_ASSERT(textureCoords == nullptr, "Texture coords are already allocated");
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textureCoordsCount = count;
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textureCoords = new Vec4[count];
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}
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void MeshBuilderFrameData::allocateVertices(const u32& count) {
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if (count == 0) return;
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TYRA_ASSERT(vertices == nullptr, "Vertices are already allocated");
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verticesCount = count;
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vertices = new Vec4[count];
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}
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void MeshBuilderFrameData::allocateNormals(const u32& count) {
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if (count == 0) return;
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TYRA_ASSERT(normals == nullptr, "Normals are already allocated");
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normalsCount = count;
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normals = new Vec4[count];
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}
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void MeshBuilderFrameData::allocateColors(const u32& count) {
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if (count == 0) return;
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TYRA_ASSERT(colors == nullptr, "Colors are already allocated");
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colorsCount = count;
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colors = new Color[count];
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}
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} // namespace Tyra
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