gpu/command_buffer/common/value_state.cc

   1 // Copyright (c) 2014 The Chromium Authors. All rights reserved.
   2 // Use of this source code is governed by a BSD-style license that can be
   3 // found in the LICENSE file.
   4
   5 #include "gpu/command_buffer/common/value_state.h"
   6
   7 namespace gpu {
   8
   9 ValueStateMap::ValueStateMap() {
  10 }
  11
  12 ValueStateMap::~ValueStateMap() {
  13 }
  14
  15 const ValueState* ValueStateMap::GetState(unsigned int target) const {
  16   Map::const_iterator it = state_map_.find(target);
  17   return it != state_map_.end() ? &it->second : NULL;
  18 }
  19
  20 void ValueStateMap::UpdateState(unsigned int target, const ValueState& state) {
  21   state_map_[target] = state;
  22 }
  23
  24 }  // namespace gpu