49 lines
968 B
C++
49 lines
968 B
C++
/* SPDX-FileCopyrightText: 2011-2022 Blender Foundation
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*
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* SPDX-License-Identifier: GPL-2.0-or-later */
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#pragma once
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#include <pxr/imaging/hd/renderBuffer.h>
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#include "GPU_batch.h"
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#include "GPU_shader.h"
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#include "GPU_texture.h"
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#include "engine.h"
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namespace blender::render::hydra {
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class DrawTexture {
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private:
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GPUTexture *texture_ = nullptr;
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GPUBatch *batch_;
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public:
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DrawTexture();
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~DrawTexture();
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void write_data(int width, int height, const void *data);
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void draw(GPUShader *shader, const pxr::GfVec4d &viewport, GPUTexture *tex = nullptr);
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GPUTexture *texture() const;
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private:
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};
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class ViewportEngine : public Engine {
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private:
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double time_begin_;
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DrawTexture draw_texture_;
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public:
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using Engine::Engine;
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void render() override;
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void render(bContext *context);
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protected:
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void notify_status(float progress, const std::string &title, const std::string &info) override;
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};
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} // namespace blender::render::hydra
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