Differential D16083 Diff 56395 source/blender/draw/intern/draw_attributes.h

Changeset View

Standalone View

source/blender/draw/intern/draw_attributes.h

	Show All 10 Lines

	#include "DNA_customdata_types.h"			#include "DNA_customdata_types.h"
	#include "DNA_meshdata_types.h"			#include "DNA_meshdata_types.h"

	#include "BKE_attribute.h"			#include "BKE_attribute.h"

	#include "BLI_sys_types.h"			#include "BLI_sys_types.h"
	#include "BLI_threads.h"			#include "BLI_threads.h"
				#include "BLI_utildefines.h"

	#include "GPU_shader.h"			#include "GPU_shader.h"
	#include "GPU_vertex_format.h"			#include "GPU_vertex_format.h"

	#ifdef __cplusplus			#ifdef __cplusplus
	extern "C" {			extern "C" {
	#endif			#endif

	typedef struct DRW_AttributeRequest {			typedef struct DRW_AttributeRequest {
	eCustomDataType cd_type;			eCustomDataType cd_type;
	int layer_index;			int layer_index;
	eAttrDomain domain;			eAttrDomain domain;
	char attribute_name[64];			char attribute_name[64];
	} DRW_AttributeRequest;			} DRW_AttributeRequest;

	typedef struct DRW_Attributes {			typedef struct DRW_Attributes {
	DRW_AttributeRequest requests[GPU_MAX_ATTR];			DRW_AttributeRequest requests[GPU_MAX_ATTR];
	int num_requests;			int num_requests;
	} DRW_Attributes;			} DRW_Attributes;

				typedef struct DRW_MeshCDMask {
				uint32_t uv : 8;
				uint32_t tan : 8;
				uint32_t orco : 1;
				uint32_t tan_orco : 1;
				uint32_t sculpt_overlays : 1;
				/**
				* Edit uv layer is from the base edit mesh as modifiers could remove it. (see T68857)
				*/
				uint32_t edit_uv : 1;
				} DRW_MeshCDMask;

				/* Keep `DRW_MeshCDMask` struct within a `uint32_t`.
				* bit-wise and atomic operations are used to compare and update the struct.
				* See `mesh_cd_layers_type_` functions. /
				BLI_STATIC_ASSERT(sizeof(DRW_MeshCDMask) <= sizeof(uint32_t), "DRW_MeshCDMask exceeds 32 bits")

	void drw_attributes_clear(DRW_Attributes *attributes);			void drw_attributes_clear(DRW_Attributes *attributes);

	void drw_attributes_merge(DRW_Attributes *dst,			void drw_attributes_merge(DRW_Attributes *dst,
	const DRW_Attributes *src,			const DRW_Attributes *src,
	ThreadMutex *render_mutex);			ThreadMutex *render_mutex);

	/* Return true if all requests in b are in a. */			/* Return true if all requests in b are in a. */
	bool drw_attributes_overlap(const DRW_Attributes a, const DRW_Attributes b);			bool drw_attributes_overlap(const DRW_Attributes a, const DRW_Attributes b);
	Show All 15 Lines