Campbell Barton
44bac4c8cc
- CustomDataType -> eCustomDataType - CustomDataMask -> eCustomDataMask - AttributeDomain -> eAttrDomain - NamedAttributeUsage -> eNamedAttrUsage
61 lines
1.6 KiB
C++
61 lines
1.6 KiB
C++
/* SPDX-License-Identifier: GPL-2.0-or-later
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* Copyright 2022 Blender Foundation. All rights reserved. */
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/** \file
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* \ingroup draw
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*
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* \brief Utilities for rendering attributes.
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*/
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#pragma once
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#include "DNA_customdata_types.h"
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#include "DNA_meshdata_types.h"
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#include "BKE_attribute.h"
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#include "BLI_sys_types.h"
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#include "BLI_threads.h"
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#include "GPU_shader.h"
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#include "GPU_vertex_format.h"
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#ifdef __cplusplus
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extern "C" {
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#endif
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typedef struct DRW_AttributeRequest {
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eCustomDataType cd_type;
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int layer_index;
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eAttrDomain domain;
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char attribute_name[64];
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} DRW_AttributeRequest;
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typedef struct DRW_Attributes {
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DRW_AttributeRequest requests[GPU_MAX_ATTR];
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int num_requests;
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} DRW_Attributes;
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void drw_attributes_clear(DRW_Attributes *attributes);
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void drw_attributes_merge(DRW_Attributes *dst,
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const DRW_Attributes *src,
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ThreadMutex *render_mutex);
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/* Return true if all requests in b are in a. */
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bool drw_attributes_overlap(const DRW_Attributes *a, const DRW_Attributes *b);
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DRW_AttributeRequest *drw_attributes_add_request(DRW_Attributes *attrs,
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eCustomDataType type,
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int layer,
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eAttrDomain domain);
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bool drw_custom_data_match_attribute(const CustomData *custom_data,
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const char *name,
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int *r_layer_index,
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int *r_type);
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#ifdef __cplusplus
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}
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#endif
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