34 lines
1006 B
C++
34 lines
1006 B
C++
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/* SPDX-FileCopyrightText: 2025 Blender Authors
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*
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* SPDX-License-Identifier: GPL-2.0-or-later */
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/** \file
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* \ingroup sequencer
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*
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* Additionally, this holds GPU textures representing the current frame.
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* This is to avoid the same GPU texture needing to get re-created if there
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* are multiple preview areas open (e.g. with scopes).
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*/
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#pragma once
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struct Scene;
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namespace blender::gpu {
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class Texture;
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}
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namespace blender::seq {
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gpu::Texture *preview_cache_get_gpu_texture(Scene *scene, int timeline_frame);
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void preview_cache_set_gpu_texture(Scene *scene, int timeline_frame, gpu::Texture *texture);
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gpu::Texture *preview_cache_get_gpu_display_texture(Scene *scene, int timeline_frame);
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void preview_cache_set_gpu_display_texture(Scene *scene,
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int timeline_frame,
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gpu::Texture *texture);
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void preview_cache_invalidate(Scene *scene);
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void preview_cache_destroy(Scene *scene);
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} // namespace blender::seq
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