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/*
* Copyright 2022-2025 Frederico de Oliveira Linhares
*
* 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.
*/
#ifndef BLU_CAT_GRA_VIEW_H
#define BLU_CAT_GRA_VIEW_H 1
#include <memory>
#include <unordered_map>
#include <vector>
#include "vulkan.hpp"
#include "uniform_buffer.hpp"
namespace BluCat::GRA
{
struct View
{
glm::vec4 region;
float field_of_view, projection_width, projection_height;
// FIXME: if this vector get resized, it can cause a segmentation fault!
std::vector<UniformBuffer> ub_3d;
VkDescriptorPool descriptor_pool;
std::vector<VkDescriptorSet> descriptor_sets;
std::shared_ptr<glm::vec3> camera_position;
std::shared_ptr<glm::quat> camera_orientation;
void
load_descriptor_sets(VkDescriptorPool descriptor_pool);
void
unload_descriptor_sets();
View(glm::vec4 region, float projection_width, float projection_height);
~View();
};
}
#endif /* BLU_CAT_GRA_VIEW_H */
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