module.h File Reference

Private drawlayer module types and lightweight shared helpers. More...

#include "iop/drawlayer/runtime.h"
#include <math.h>

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Data Structures
struct	dt_iop_drawlayer_data_t

Macros
#define	DRAWLAYER_WORKER_RING_CAPACITY   65536
#define	DRAWLAYER_COMPARE_ANALYTIC_TIMINGS   1

Typedefs
typedef enum drawlayer_mapping_profile_t	drawlayer_mapping_profile_t
typedef enum drawlayer_input_map_flag_t	drawlayer_input_map_flag_t
typedef enum drawlayer_preview_bg_mode_t	drawlayer_preview_bg_mode_t
typedef enum drawlayer_pick_source_t	drawlayer_pick_source_t
typedef dt_drawlayer_cache_patch_t	drawlayer_patch_t
typedef struct dt_iop_drawlayer_data_t	dt_iop_drawlayer_data_t

Enumerations
enum	drawlayer_mapping_profile_t {   DRAWLAYER_PROFILE_LINEAR = 0 ,   DRAWLAYER_PROFILE_QUADRATIC = 1 ,   DRAWLAYER_PROFILE_SQRT = 2 ,   DRAWLAYER_PROFILE_INV_LINEAR = 3 ,   DRAWLAYER_PROFILE_INV_SQRT = 4 ,   DRAWLAYER_PROFILE_INV_QUADRATIC = 5 }
enum	drawlayer_input_map_flag_t {   DRAWLAYER_INPUT_MAP_PRESSURE_SIZE = 1u << 0 ,   DRAWLAYER_INPUT_MAP_PRESSURE_OPACITY = 1u << 1 ,   DRAWLAYER_INPUT_MAP_PRESSURE_FLOW = 1u << 2 ,   DRAWLAYER_INPUT_MAP_PRESSURE_SOFTNESS = 1u << 3 ,   DRAWLAYER_INPUT_MAP_TILT_SIZE = 1u << 4 ,   DRAWLAYER_INPUT_MAP_TILT_OPACITY = 1u << 5 ,   DRAWLAYER_INPUT_MAP_TILT_FLOW = 1u << 6 ,   DRAWLAYER_INPUT_MAP_TILT_SOFTNESS = 1u << 7 ,   DRAWLAYER_INPUT_MAP_ACCEL_SIZE = 1u << 8 ,   DRAWLAYER_INPUT_MAP_ACCEL_OPACITY = 1u << 9 ,   DRAWLAYER_INPUT_MAP_ACCEL_FLOW = 1u << 10 ,   DRAWLAYER_INPUT_MAP_ACCEL_SOFTNESS = 1u << 11 }
enum	drawlayer_preview_bg_mode_t {   DRAWLAYER_PREVIEW_BG_IMAGE = 0 ,   DRAWLAYER_PREVIEW_BG_WHITE = 1 ,   DRAWLAYER_PREVIEW_BG_GREY = 2 ,   DRAWLAYER_PREVIEW_BG_BLACK = 3 }
enum	drawlayer_pick_source_t {   DRAWLAYER_PICK_SOURCE_INPUT = 0 ,   DRAWLAYER_PICK_SOURCE_OUTPUT = 1 }

Functions
static float	_clamp01 (const float value)
static float	_mapping_profile_value (const drawlayer_mapping_profile_t profile, const float x)

Detailed Description

Private drawlayer module types and lightweight shared helpers.

Macro Definition Documentation

DRAWLAYER_COMPARE_ANALYTIC_TIMINGS

#define DRAWLAYER_COMPARE_ANALYTIC_TIMINGS   1

DRAWLAYER_WORKER_RING_CAPACITY

#define DRAWLAYER_WORKER_RING_CAPACITY   65536

Typedef Documentation

drawlayer_input_map_flag_t

typedef enum drawlayer_input_map_flag_t drawlayer_input_map_flag_t

drawlayer_mapping_profile_t

typedef enum drawlayer_mapping_profile_t drawlayer_mapping_profile_t

drawlayer_patch_t

typedef dt_drawlayer_cache_patch_t drawlayer_patch_t

drawlayer_pick_source_t

typedef enum drawlayer_pick_source_t drawlayer_pick_source_t

drawlayer_preview_bg_mode_t

typedef enum drawlayer_preview_bg_mode_t drawlayer_preview_bg_mode_t

dt_iop_drawlayer_data_t

typedef struct dt_iop_drawlayer_data_t dt_iop_drawlayer_data_t

Enumeration Type Documentation

drawlayer_input_map_flag_t

enum drawlayer_input_map_flag_t

Enumerator
DRAWLAYER_INPUT_MAP_PRESSURE_SIZE
DRAWLAYER_INPUT_MAP_PRESSURE_OPACITY
DRAWLAYER_INPUT_MAP_PRESSURE_FLOW
DRAWLAYER_INPUT_MAP_PRESSURE_SOFTNESS
DRAWLAYER_INPUT_MAP_TILT_SIZE
DRAWLAYER_INPUT_MAP_TILT_OPACITY
DRAWLAYER_INPUT_MAP_TILT_FLOW
DRAWLAYER_INPUT_MAP_TILT_SOFTNESS
DRAWLAYER_INPUT_MAP_ACCEL_SIZE
DRAWLAYER_INPUT_MAP_ACCEL_OPACITY
DRAWLAYER_INPUT_MAP_ACCEL_FLOW
DRAWLAYER_INPUT_MAP_ACCEL_SOFTNESS

drawlayer_mapping_profile_t

enum drawlayer_mapping_profile_t

Enumerator
DRAWLAYER_PROFILE_LINEAR
DRAWLAYER_PROFILE_QUADRATIC
DRAWLAYER_PROFILE_SQRT
DRAWLAYER_PROFILE_INV_LINEAR
DRAWLAYER_PROFILE_INV_SQRT
DRAWLAYER_PROFILE_INV_QUADRATIC

drawlayer_pick_source_t

enum drawlayer_pick_source_t

Enumerator
DRAWLAYER_PICK_SOURCE_INPUT
DRAWLAYER_PICK_SOURCE_OUTPUT

drawlayer_preview_bg_mode_t

enum drawlayer_preview_bg_mode_t

Enumerator
DRAWLAYER_PREVIEW_BG_IMAGE
DRAWLAYER_PREVIEW_BG_WHITE
DRAWLAYER_PREVIEW_BG_GREY
DRAWLAYER_PREVIEW_BG_BLACK

Function Documentation

_clamp01()

static float _clamp01 ( const float  value )

inlinestatic

References value.

Referenced by _mapping_profile_value().

_mapping_profile_value()

static float _mapping_profile_value ( const drawlayer_mapping_profile_t  profile, const float  x  )

inlinestatic

References _clamp01(), DRAWLAYER_PROFILE_INV_LINEAR, DRAWLAYER_PROFILE_INV_QUADRATIC, DRAWLAYER_PROFILE_INV_SQRT, DRAWLAYER_PROFILE_LINEAR, DRAWLAYER_PROFILE_QUADRATIC, DRAWLAYER_PROFILE_SQRT, v, and x.

Referenced by _compute_hud_brush_state(), and dt_drawlayer_build_worker_input_dab().