kc3-lang/angle/util/geometry_utils.h

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• Author : Jamie Madill
  Date : 2017-11-21 19:22:44
  Hash : acf2f3ad
  Message : Apply Chromium style fixes. This addresses several minor code quality issues that are validated in Chromium, but not yet applied to ANGLE: * constructors and destructors must be defined out-of-line * auto is not allowed for simple pointer types * use override everywhere instead of virtual * virtual functions must also be defined out-of-line Slightly reduces binary size for me (~2k on Win, 150k on Linux). Bug: angleproject:1569 Change-Id: I073ca3365188caf5f29fb28d9eb207903c1843e6 Reviewed-on: https://chromium-review.googlesource.com/779959 Commit-Queue: Jamie Madill <jmadill@chromium.org> Reviewed-by: Jamie Madill <jmadill@chromium.org>

• util/geometry_utils.h

• //
  // Copyright (c) 2014 The ANGLE Project Authors. All rights reserved.
  // Use of this source code is governed by a BSD-style license that can be
  // found in the LICENSE file.
  //
  // geometry_utils:
  //   Helper library for generating certain sets of geometry.
  //
  
  #ifndef UTIL_GEOMETRY_UTILS_H
  #define UTIL_GEOMETRY_UTILS_H
  
  #include <cstddef>
  #include <vector>
  
  #include <export.h>
  #include <GLES2/gl2.h>
  
  #include "common/vector_utils.h"
  
  struct ANGLE_EXPORT SphereGeometry
  {
      SphereGeometry();
      ~SphereGeometry();
  
      std::vector<angle::Vector3> positions;
      std::vector<angle::Vector3> normals;
      std::vector<GLushort> indices;
  };
  
  ANGLE_EXPORT void CreateSphereGeometry(size_t sliceCount, float radius, SphereGeometry *result);
  
  struct ANGLE_EXPORT CubeGeometry
  {
      CubeGeometry();
      ~CubeGeometry();
  
      std::vector<angle::Vector3> positions;
      std::vector<angle::Vector3> normals;
      std::vector<angle::Vector2> texcoords;
      std::vector<GLushort> indices;
  };
  
  ANGLE_EXPORT void GenerateCubeGeometry(float radius, CubeGeometry *result);
  
  #endif  // UTIL_GEOMETRY_UTILS_H