blob: 601151f837ed5abc09441a327af0c9741caf765b [file] [log] [blame]
/*
* Copyright 2016 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 "glimp/gles/draw_state.h"
namespace glimp {
namespace gles {
DirtyUniforms::DirtyUniforms() : all_dirty_(true) {}
bool DirtyUniforms::IsDirty(int location) const {
return all_dirty_ ||
std::find(uniforms_dirty_.begin(), uniforms_dirty_.end(), location) !=
uniforms_dirty_.end();
}
bool DirtyUniforms::AnyDirty() const {
return all_dirty_ || !uniforms_dirty_.empty();
}
void DirtyUniforms::ClearAll() {
all_dirty_ = false;
uniforms_dirty_.clear();
}
void DirtyUniforms::MarkAll() {
all_dirty_ = true;
}
void DirtyUniforms::Mark(int location) {
if (!IsDirty(location)) {
uniforms_dirty_.push_back(location);
}
}
} // namespace gles
} // namespace glimp