triangle.cpp

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/*
 * Copyright 2014 Google Inc. All Rights Reserved.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

#include "tango-gl/triangle.h"

namespace tango_gl {

static const GLfloat const_vertices[]
  = {-0.15f, 0.0f, 0.0f, 0.15f, 0.0f, 0.0f, 0.0f, 0.0f, -0.2f};

static const GLushort const_indices[] = {0, 1, 2};

Triangle::Triangle() {
  SetShader();
  std::vector<GLfloat> vertices(
      const_vertices,
      const_vertices + sizeof(const_vertices) / sizeof(GLfloat));
  std::vector<GLushort> indices(
      const_indices, const_indices + sizeof(const_indices) / sizeof(GLushort));
  SetVertices(vertices, indices);
}
}  // namespace tango_gl