LCOV - code coverage report
Current view: top level - ezlibs/ezGL - quadMesh.hpp (source / functions) Coverage Total Hit
Test: Coverage (llvm-cov → lcov → genhtml) Lines: 0.0 % 19 0
Test Date: 2025-09-16 22:55:37 Functions: 0.0 % 2 0
Legend: Lines: hit not hit | Branches: + taken - not taken # not executed Branches: - 0 0

             Branch data     Line data    Source code
       1                 :             : #pragma once
       2                 :             : 
       3                 :             : /*
       4                 :             : MIT License
       5                 :             : 
       6                 :             : Copyright (c) 2014-2024 Stephane Cuillerdier (aka aiekick)
       7                 :             : 
       8                 :             : Permission is hereby granted, free of charge, to any person obtaining a copy
       9                 :             : of this software and associated documentation files (the "Software"), to deal
      10                 :             : in the Software without restriction, including without limitation the rights
      11                 :             : to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
      12                 :             : copies of the Software, and to permit persons to whom the Software is
      13                 :             : furnished to do so, subject to the following conditions:
      14                 :             : 
      15                 :             : The above copyright notice and this permission notice shall be included in all
      16                 :             : copies or substantial portions of the Software.
      17                 :             : 
      18                 :             : THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
      19                 :             : IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
      20                 :             : FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
      21                 :             : AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
      22                 :             : LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
      23                 :             : OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
      24                 :             : SOFTWARE.
      25                 :             : */
      26                 :             : 
      27                 :             : // ezGL is part of the ezLibs project : https://github.com/aiekick/ezLibs.git
      28                 :             : 
      29                 :             : 
      30                 :             : #include "mesh.hpp"
      31                 :             : #include <vector>
      32                 :             : #include <memory>
      33                 :             : 
      34                 :             : namespace ez {
      35                 :             : namespace gl {
      36                 :             : 
      37                 :             : struct QuadDatas {
      38                 :             :     float p[2] = {};
      39                 :             :     float t[2] = {};
      40                 :           0 :     QuadDatas(const float& px, const float& py, const float& tx, const float& ty) : p{px, py}, t{tx, ty} {};
      41                 :             : };
      42                 :             : 
      43                 :             : class QuadMesh;
      44                 :             : typedef std::shared_ptr<QuadMesh> QuadMeshPtr;
      45                 :             : typedef std::weak_ptr<QuadMesh> QuadMeshWeak;
      46                 :             : 
      47                 :             : class QuadMesh : public Mesh<QuadDatas> {
      48                 :             : public:
      49                 :           0 :     static QuadMeshPtr create(float vZero = -1.0f) {
      50                 :           0 :         auto res = std::make_shared<QuadMesh>();
      51                 :           0 :         res->m_This = res;
      52                 :           0 : 
      53                 :           0 :         std::vector<QuadDatas> vertices = {
      54                 :           0 :             QuadDatas(vZero, vZero, 0.0f, 0.0f),
      55                 :           0 :             QuadDatas(1.0f, vZero, 1.0f, 0.0f),
      56                 :           0 :             QuadDatas(1.0f, 1.0f, 1.0f, 1.0f),
      57                 :           0 :             QuadDatas(vZero, 1.0f, 0.0f, 1.0f),
      58                 :           0 :         };
      59                 :           0 : 
      60                 :           0 :         std::vector<uint32_t> indices = {0, 1, 2, 0, 2, 3};
      61                 :           0 : 
      62                 :           0 :         if (!res->init(vertices, {2, 2}, indices, {}, {}, 0, true)) {
      63                 :           0 :             res.reset();
      64                 :           0 :         }
      65                 :           0 :         return res;
      66                 :           0 :     }
      67                 :             : 
      68                 :             : private:
      69                 :             :     QuadMeshWeak m_This;
      70                 :             : };
      71                 :             : 
      72                 :             : }  // namespace gl
      73                 :             : }  // namespace ez
        

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