abf59eb23a
This removes the long-standing static limit for the selection buffer in favor of a dynamic approach. It replaces the static array with our Vector type where the inline buffer provides parity with existing code while also providing the ability to grow as necessary. Fixes #102487, #109178, #112350, #112493, and https://projects.blender.org/blender/blender-manual/issues/102485 See PR for further notes and links to the different limits remaining. Pull Request: https://projects.blender.org/blender/blender/pulls/112491
55 lines
1.3 KiB
C
55 lines
1.3 KiB
C
/* SPDX-FileCopyrightText: 2014 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 gpu
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*
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* Selection implementations.
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*/
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#pragma once
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#ifdef __cplusplus
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extern "C" {
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#endif
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/* gpu_select_pick */
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void gpu_select_pick_begin(GPUSelectBuffer *buffer, const rcti *input, eGPUSelectMode mode);
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bool gpu_select_pick_load_id(uint id, bool end);
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uint gpu_select_pick_end(void);
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void gpu_select_pick_cache_begin(void);
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void gpu_select_pick_cache_end(void);
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/**
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* \return true if drawing is not needed.
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*/
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bool gpu_select_pick_is_cached(void);
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void gpu_select_pick_cache_load_id(void);
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/* gpu_select_sample_query */
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void gpu_select_query_begin(GPUSelectBuffer *buffer,
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const rcti *input,
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eGPUSelectMode mode,
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int oldhits);
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bool gpu_select_query_load_id(uint id);
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uint gpu_select_query_end(void);
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/* gpu_select_next */
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void gpu_select_next_begin(GPUSelectBuffer *buffer, const rcti *input, eGPUSelectMode mode);
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uint gpu_select_next_end(void);
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/* Return a single offset since picking uses squared viewport. */
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int gpu_select_next_get_pick_area_center(void);
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eGPUSelectMode gpu_select_next_get_mode(void);
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void gpu_select_next_set_result(GPUSelectResult *buffer, uint buffer_len);
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#define SELECT_ID_NONE ((uint)0xffffffff)
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#ifdef __cplusplus
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}
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#endif
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