masks.h File Reference

#include "common/darktable.h"
#include "common/opencl.h"
#include "develop/pixelpipe.h"
#include "dtgtk/button.h"
#include "dtgtk/gradientslider.h"
#include "gui/draw.h"
#include "control/control.h"
#include <assert.h>

Include dependency graph for masks.h:

This graph shows which files directly or indirectly include this file:

Go to the source code of this file.

Data Structures
struct	dt_masks_node_circle_t
struct	dt_masks_node_ellipse_t
struct	dt_masks_node_polygon_t
struct	dt_masks_node_brush_t
struct	dt_masks_anchor_gradient_t
struct	dt_masks_form_group_t
struct	dt_masks_functions_t
struct	dt_masks_form_t
struct	dt_masks_form_gui_points_t
struct	dt_masks_dynbuf_t
struct	dt_masks_form_gui_t

Macros
#define	DEVELOP_MASKS_VERSION   (6)

Typedefs
typedef enum dt_masks_type_t	dt_masks_type_t
typedef enum dt_masks_state_t	dt_masks_state_t
typedef enum dt_masks_points_states_t	dt_masks_points_states_t
typedef enum dt_masks_gradient_states_t	dt_masks_gradient_states_t
typedef enum dt_masks_increment_t	dt_masks_increment_t
typedef enum dt_masks_edit_mode_t	dt_masks_edit_mode_t
typedef enum dt_masks_pressure_sensitivity_t	dt_masks_pressure_sensitivity_t
typedef enum dt_masks_ellipse_flags_t	dt_masks_ellipse_flags_t
typedef enum dt_masks_source_pos_type_t	dt_masks_source_pos_type_t
typedef struct dt_masks_node_circle_t	dt_masks_node_circle_t
typedef struct dt_masks_node_ellipse_t	dt_masks_node_ellipse_t
typedef struct dt_masks_node_polygon_t	dt_masks_node_polygon_t
typedef struct dt_masks_node_brush_t	dt_masks_node_brush_t
typedef struct dt_masks_anchor_gradient_t	dt_masks_anchor_gradient_t
typedef struct dt_masks_form_group_t	dt_masks_form_group_t
typedef enum dt_masks_interaction_t	dt_masks_interaction_t
typedef struct dt_masks_functions_t	dt_masks_functions_t
typedef struct dt_masks_form_t	dt_masks_form_t
typedef struct dt_masks_form_gui_points_t	dt_masks_form_gui_points_t
typedef struct dt_masks_dynbuf_t	dt_masks_dynbuf_t
typedef struct dt_masks_form_gui_t	dt_masks_form_gui_t

Enumerations
enum	dt_masks_type_t {   DT_MASKS_NONE = 0 ,   DT_MASKS_CIRCLE = 1 << 0 ,   DT_MASKS_POLYGON = 1 << 1 ,   DT_MASKS_GROUP = 1 << 2 ,   DT_MASKS_CLONE = 1 << 3 ,   DT_MASKS_GRADIENT = 1 << 4 ,   DT_MASKS_ELLIPSE = 1 << 5 ,   DT_MASKS_BRUSH = 1 << 6 ,   DT_MASKS_NON_CLONE = 1 << 7 }
enum	dt_masks_state_t {   DT_MASKS_STATE_NONE = 0 ,   DT_MASKS_STATE_USE = 1 << 0 ,   DT_MASKS_STATE_SHOW = 1 << 1 ,   DT_MASKS_STATE_INVERSE = 1 << 2 ,   DT_MASKS_STATE_UNION = 1 << 3 ,   DT_MASKS_STATE_INTERSECTION = 1 << 4 ,   DT_MASKS_STATE_DIFFERENCE = 1 << 5 ,   DT_MASKS_STATE_EXCLUSION = 1 << 6 }
enum	dt_masks_points_states_t {   DT_MASKS_POINT_STATE_NORMAL = 1 ,   DT_MASKS_POINT_STATE_USER = 2 }
enum	dt_masks_gradient_states_t {   DT_MASKS_GRADIENT_STATE_LINEAR = 1 ,   DT_MASKS_GRADIENT_STATE_SIGMOIDAL = 2 }
enum	dt_masks_increment_t {   DT_MASKS_INCREMENT_ABSOLUTE = 0 ,   DT_MASKS_INCREMENT_SCALE = 1 ,   DT_MASKS_INCREMENT_OFFSET = 2 }
enum	dt_masks_edit_mode_t {   DT_MASKS_EDIT_OFF = 0 ,   DT_MASKS_EDIT_FULL = 1 ,   DT_MASKS_EDIT_RESTRICTED = 2 }
enum	dt_masks_pressure_sensitivity_t {   DT_MASKS_PRESSURE_OFF = 0 ,   DT_MASKS_PRESSURE_HARDNESS_REL = 1 ,   DT_MASKS_PRESSURE_HARDNESS_ABS = 2 ,   DT_MASKS_PRESSURE_OPACITY_REL = 3 ,   DT_MASKS_PRESSURE_OPACITY_ABS = 4 ,   DT_MASKS_PRESSURE_BRUSHSIZE_REL = 5 }
enum	dt_masks_ellipse_flags_t {   DT_MASKS_ELLIPSE_EQUIDISTANT = 0 ,   DT_MASKS_ELLIPSE_PROPORTIONAL = 1 }
enum	dt_masks_source_pos_type_t {   DT_MASKS_SOURCE_POS_RELATIVE = 0 ,   DT_MASKS_SOURCE_POS_RELATIVE_TEMP = 1 ,   DT_MASKS_SOURCE_POS_ABSOLUTE = 2 }
enum	dt_masks_interaction_t {   DT_MASKS_INTERACTION_UNDEF = 0 ,   DT_MASKS_INTERACTION_SIZE = 1 ,   DT_MASKS_INTERACTION_HARDNESS = 2 ,   DT_MASKS_INTERACTION_OPACITY = 3 ,   DT_MASKS_INTERACTION_LAST }

Functions
void	dt_masks_init_form_gui (dt_masks_form_gui_t *gui)
int	dt_masks_get_points_border (dt_develop_t *dev, dt_masks_form_t *form, float **points, int *points_count, float **border, int *border_count, int source, dt_iop_module_t *module)
int	dt_masks_get_area (dt_iop_module_t *module, dt_dev_pixelpipe_iop_t *piece, dt_masks_form_t *form, int *width, int *height, int *posx, int *posy)
int	dt_masks_get_source_area (dt_iop_module_t *module, dt_dev_pixelpipe_iop_t *piece, dt_masks_form_t *form, int *width, int *height, int *posx, int *posy)
static int	dt_masks_get_mask (const dt_iop_module_t *const module, const dt_dev_pixelpipe_iop_t *const piece, dt_masks_form_t *const form, float **buffer, int *width, int *height, int *posx, int *posy)
static int	dt_masks_get_mask_roi (const dt_iop_module_t *const module, const dt_dev_pixelpipe_iop_t *const piece, dt_masks_form_t *const form, const dt_iop_roi_t *roi, float *buffer)
int	dt_masks_group_render_roi (dt_iop_module_t *module, dt_dev_pixelpipe_iop_t *piece, dt_masks_form_t *form, const dt_iop_roi_t *roi, float *buffer)
int	dt_masks_version (void)
void	dt_masks_append_form (dt_develop_t *dev, dt_masks_form_t *form)
void	dt_masks_remove_form (dt_develop_t *dev, dt_masks_form_t *form)
int	dt_masks_legacy_params (dt_develop_t *dev, void *params, const int old_version, const int new_version)
dt_masks_form_t *	dt_masks_create (dt_masks_type_t type)
dt_masks_form_t *	dt_masks_create_ext (dt_masks_type_t type)
void	dt_masks_replace_current_forms (dt_develop_t *dev, GList *forms)
dt_masks_form_t *	dt_masks_get_from_id_ext (GList *forms, int id)
dt_masks_form_t *	dt_masks_get_from_id (dt_develop_t *dev, int id)
void	dt_masks_read_masks_history (dt_develop_t *dev, const int32_t imgid)
void	dt_masks_write_masks_history_item (const int32_t imgid, const int num, dt_masks_form_t *form)
void	dt_masks_free_form (dt_masks_form_t *form)
void	dt_masks_cleanup_unused (dt_develop_t *dev)
void	dt_masks_change_form_gui (dt_masks_form_t *newform)
void	dt_masks_clear_form_gui (dt_develop_t *dev)
void	dt_masks_reset_form_gui (void)
void	dt_masks_soft_reset_form_gui (dt_masks_form_gui_t *gui)
void	dt_masks_reset_show_masks_icons (void)
int	dt_masks_events_mouse_moved (struct dt_iop_module_t *module, double x, double y, double pressure, int which)
int	dt_masks_events_button_released (struct dt_iop_module_t *module, double x, double y, int which, uint32_t state)
int	dt_masks_events_button_pressed (struct dt_iop_module_t *module, double x, double y, double pressure, int which, int type, uint32_t state)
int	dt_masks_events_mouse_scrolled (struct dt_iop_module_t *module, double x, double y, int up, uint32_t state, int delta_y)
gboolean	dt_masks_is_corner_node (const dt_masks_form_gui_points_t *gpt, const int index, const int nb, const int coord_offset)
	returns wether a node is a corner or not. A node is a corner if its 2 control handles are at the same position, else it's a curve.
void	dt_masks_draw_source (cairo_t *cr, dt_masks_form_gui_t *gui, const int index, const int nb, const float zoom_scale, const shape_draw_function_t *functions)
	Draw the source for a correction mask.
void	dt_masks_events_post_expose (struct dt_iop_module_t *module, cairo_t *cr, int32_t width, int32_t height, int32_t pointerx, int32_t pointery)
int	dt_masks_events_mouse_leave (struct dt_iop_module_t *module)
int	dt_masks_events_mouse_enter (struct dt_iop_module_t *module)
void	dt_masks_gui_form_create (dt_masks_form_t *form, dt_masks_form_gui_t *gui, int index, struct dt_iop_module_t *module)
gboolean	dt_masks_gui_delete (struct dt_iop_module_t *module, dt_masks_form_t *form, dt_masks_form_gui_t *gui, const int parentid)
	Delete a mask shape or node form from the GUI. This function is to be used with a popupmenu "Delete" action in the future.
void	dt_masks_gui_form_remove (dt_masks_form_t *form, dt_masks_form_gui_t *gui, int index)
void	dt_masks_gui_form_test_create (dt_masks_form_t *form, dt_masks_form_gui_t *gui, struct dt_iop_module_t *module)
void	dt_masks_gui_form_save_creation (dt_develop_t *dev, struct dt_iop_module_t *module, dt_masks_form_t *form, dt_masks_form_gui_t *gui)
void	dt_masks_group_ungroup (dt_masks_form_t *dest_grp, dt_masks_form_t *grp)
void	dt_masks_group_update_name (dt_iop_module_t *module)
dt_masks_form_group_t *	dt_masks_group_add_form (dt_masks_form_t *grp, dt_masks_form_t *form)
void	dt_masks_iop_value_changed_callback (GtkWidget *widget, struct dt_iop_module_t *module)
dt_masks_edit_mode_t	dt_masks_get_edit_mode (struct dt_iop_module_t *module)
void	dt_masks_set_edit_mode (struct dt_iop_module_t *module, dt_masks_edit_mode_t value)
void	dt_masks_iop_update (struct dt_iop_module_t *module)
void	dt_masks_iop_combo_populate (GtkWidget *w, void *module)
void	dt_masks_iop_use_same_as (struct dt_iop_module_t *module, struct dt_iop_module_t *src)
uint64_t	dt_masks_group_get_hash (uint64_t hash, dt_masks_form_t *form)
void	dt_masks_form_remove (struct dt_iop_module_t *module, dt_masks_form_t *grp, dt_masks_form_t *form)
int	dt_masks_form_change_opacity (dt_masks_form_t *form, int parentid, int up, const int flow)
void	dt_masks_form_move (dt_masks_form_t *grp, int formid, int up)
int	dt_masks_form_duplicate (dt_develop_t *dev, int formid)
dt_masks_form_t *	dt_masks_dup_masks_form (const dt_masks_form_t *form)
GList *	dt_masks_dup_forms_deep (GList *forms, dt_masks_form_t *form)
int	dt_masks_point_in_form_exact (float x, float y, float *points, int points_start, int points_count)
	Check whether the 2D point (x, y) lies inside the polygon (mask) described by points.
int	dt_masks_point_in_form_near (float x, float y, float *points, int points_start, int points_count, float distance, int *near)
void	dt_masks_select_form (struct dt_iop_module_t *module, dt_masks_form_t *sel)
void	dt_masks_draw_clone_source_pos (cairo_t *cr, const float zoom_scale, const float x, const float y)
void	dt_masks_set_source_pos_initial_state (dt_masks_form_gui_t *gui, const uint32_t state, const float pzx, const float pzy)
void	dt_masks_set_source_pos_initial_value (dt_masks_form_gui_t *gui, dt_masks_form_t *form, const float pzx, const float pzy)
void	dt_masks_calculate_source_pos_value (dt_masks_form_gui_t *gui, const int mask_type, const float initial_xpos, const float initial_ypos, const float xpos, const float ypos, float *px, float *py, const int adding)
float	dt_masks_rotate_with_anchor (dt_develop_t *dev, const float anchor[2], const float center[2], dt_masks_form_gui_t *gui)
	Rotate a mask shape around its center. WARNING: gui->delta will be updated with the new position after rotation.
float	dt_masks_form_get_opacity (dt_masks_form_t *form, int parentid)
int	dt_masks_form_set_opacity (dt_masks_form_t *form, int parentid, float opacity, dt_masks_increment_t offset, const int flow)
float	dt_masks_get_set_conf_value (dt_masks_form_t *form, char *feature, float new_value, float v_min, float v_max, dt_masks_increment_t increment, const int flow)
	Change a numerical property of a mask shape, either by in/de-crementing the current value or setting it in an absolute fashion, then save it to configuration.
void	dt_masks_extend_border (float *const mask, const int width, const int height, const int border)
void	dt_masks_blur_9x9_coeff (float *coeffs, const float sigma)
void	dt_masks_blur_9x9 (float *const src, float *const out, const int width, const int height, const float sigma)
void	dt_masks_calc_rawdetail_mask (float *const src, float *const out, float *const tmp, const int width, const int height, const dt_aligned_pixel_t wb)
void	dt_masks_calc_detail_mask (float *const src, float *const out, float *const tmp, const int width, const int height, const float threshold, const gboolean detail)
void	dt_group_events_post_expose (cairo_t *cr, float zoom_scale, dt_masks_form_t *form, dt_masks_form_gui_t *gui)
static gboolean	_dt_masks_dynbuf_growto (dt_masks_dynbuf_t *a, size_t size)
static dt_masks_dynbuf_t *	dt_masks_dynbuf_init (size_t size, const char *tag)
static void	dt_masks_dynbuf_add_2 (dt_masks_dynbuf_t *a, float value1, float value2)
static float *	dt_masks_dynbuf_reserve_n (dt_masks_dynbuf_t *a, const int n)
static void	dt_masks_dynbuf_add_zeros (dt_masks_dynbuf_t *a, const int n)
static float	dt_masks_dynbuf_get (dt_masks_dynbuf_t *a, int offset)
static void	dt_masks_dynbuf_set (dt_masks_dynbuf_t *a, int offset, float value)
static float *	dt_masks_dynbuf_buffer (dt_masks_dynbuf_t *a)
static size_t	dt_masks_dynbuf_position (dt_masks_dynbuf_t *a)
static void	dt_masks_dynbuf_reset (dt_masks_dynbuf_t *a)
static float *	dt_masks_dynbuf_harvest (dt_masks_dynbuf_t *a)
static void	dt_masks_dynbuf_free (dt_masks_dynbuf_t *a)
static int	dt_masks_roundup (int num, int mult)
gboolean	dt_masks_is_within_radius (const float px, const float py, const float cx, const float cy, const float radius)
	Check if a point (px,py) is inside a radius from a center point (cx,cy)

Variables
const dt_masks_functions_t	dt_masks_functions_circle
const dt_masks_functions_t	dt_masks_functions_ellipse
const dt_masks_functions_t	dt_masks_functions_brush
const dt_masks_functions_t	dt_masks_functions_polygon
const dt_masks_functions_t	dt_masks_functions_gradient
const dt_masks_functions_t	dt_masks_functions_group

Macro Definition Documentation

DEVELOP_MASKS_VERSION

#define DEVELOP_MASKS_VERSION   (6)

Typedef Documentation

dt_masks_anchor_gradient_t

typedef struct dt_masks_anchor_gradient_t dt_masks_anchor_gradient_t

structure used to store anchor for a gradient

dt_masks_dynbuf_t

typedef struct dt_masks_dynbuf_t dt_masks_dynbuf_t

structure for dynamic buffers

dt_masks_edit_mode_t

typedef enum dt_masks_edit_mode_t dt_masks_edit_mode_t

dt_masks_ellipse_flags_t

typedef enum dt_masks_ellipse_flags_t dt_masks_ellipse_flags_t

dt_masks_form_group_t

typedef struct dt_masks_form_group_t dt_masks_form_group_t

structure used to store all forms's id for a group

dt_masks_form_gui_points_t

typedef struct dt_masks_form_gui_points_t dt_masks_form_gui_points_t

structure used to define all the gui points to draw in viewport

dt_masks_form_gui_t

typedef struct dt_masks_form_gui_t dt_masks_form_gui_t

structure used to display a form

dt_masks_form_t

typedef struct dt_masks_form_t dt_masks_form_t

structure used to define a form

dt_masks_functions_t

typedef struct dt_masks_functions_t dt_masks_functions_t

structure used to store pointers to the functions implementing operations on a mask shape plus a few per-class descriptive data items

dt_masks_gradient_states_t

typedef enum dt_masks_gradient_states_t dt_masks_gradient_states_t

dt_masks_increment_t

typedef enum dt_masks_increment_t dt_masks_increment_t

dt_masks_interaction_t

typedef enum dt_masks_interaction_t dt_masks_interaction_t

dt_masks_node_brush_t

typedef struct dt_masks_node_brush_t dt_masks_node_brush_t

structure used to store 1 node for a brush form

dt_masks_node_circle_t

typedef struct dt_masks_node_circle_t dt_masks_node_circle_t

structure used to store 1 node for a circle

dt_masks_node_ellipse_t

typedef struct dt_masks_node_ellipse_t dt_masks_node_ellipse_t

structure used to store 1 node for an ellipse

dt_masks_node_polygon_t

typedef struct dt_masks_node_polygon_t dt_masks_node_polygon_t

structure used to store 1 node for a path form

dt_masks_points_states_t

typedef enum dt_masks_points_states_t dt_masks_points_states_t

dt_masks_pressure_sensitivity_t

typedef enum dt_masks_pressure_sensitivity_t dt_masks_pressure_sensitivity_t

dt_masks_source_pos_type_t

typedef enum dt_masks_source_pos_type_t dt_masks_source_pos_type_t

dt_masks_state_t

typedef enum dt_masks_state_t dt_masks_state_t

masts states

dt_masks_type_t

typedef enum dt_masks_type_t dt_masks_type_t

forms types

Enumeration Type Documentation

dt_masks_edit_mode_t

enum dt_masks_edit_mode_t

Enumerator
DT_MASKS_EDIT_OFF
DT_MASKS_EDIT_FULL
DT_MASKS_EDIT_RESTRICTED

dt_masks_ellipse_flags_t

enum dt_masks_ellipse_flags_t

Enumerator
DT_MASKS_ELLIPSE_EQUIDISTANT
DT_MASKS_ELLIPSE_PROPORTIONAL

dt_masks_gradient_states_t

enum dt_masks_gradient_states_t

Enumerator
DT_MASKS_GRADIENT_STATE_LINEAR
DT_MASKS_GRADIENT_STATE_SIGMOIDAL

dt_masks_increment_t

enum dt_masks_increment_t

Enumerator
DT_MASKS_INCREMENT_ABSOLUTE
DT_MASKS_INCREMENT_SCALE
DT_MASKS_INCREMENT_OFFSET

dt_masks_interaction_t

enum dt_masks_interaction_t

Enumerator
DT_MASKS_INTERACTION_UNDEF
DT_MASKS_INTERACTION_SIZE
DT_MASKS_INTERACTION_HARDNESS
DT_MASKS_INTERACTION_OPACITY
DT_MASKS_INTERACTION_LAST

dt_masks_points_states_t

enum dt_masks_points_states_t

Enumerator
DT_MASKS_POINT_STATE_NORMAL
DT_MASKS_POINT_STATE_USER

dt_masks_pressure_sensitivity_t

enum dt_masks_pressure_sensitivity_t

Enumerator
DT_MASKS_PRESSURE_OFF
DT_MASKS_PRESSURE_HARDNESS_REL
DT_MASKS_PRESSURE_HARDNESS_ABS
DT_MASKS_PRESSURE_OPACITY_REL
DT_MASKS_PRESSURE_OPACITY_ABS
DT_MASKS_PRESSURE_BRUSHSIZE_REL

dt_masks_source_pos_type_t

enum dt_masks_source_pos_type_t

Enumerator
DT_MASKS_SOURCE_POS_RELATIVE
DT_MASKS_SOURCE_POS_RELATIVE_TEMP
DT_MASKS_SOURCE_POS_ABSOLUTE

dt_masks_state_t

enum dt_masks_state_t

masts states

Enumerator
DT_MASKS_STATE_NONE
DT_MASKS_STATE_USE
DT_MASKS_STATE_SHOW
DT_MASKS_STATE_INVERSE
DT_MASKS_STATE_UNION
DT_MASKS_STATE_INTERSECTION
DT_MASKS_STATE_DIFFERENCE
DT_MASKS_STATE_EXCLUSION

dt_masks_type_t

enum dt_masks_type_t

forms types

Enumerator
DT_MASKS_NONE
DT_MASKS_CIRCLE
DT_MASKS_POLYGON
DT_MASKS_GROUP
DT_MASKS_CLONE
DT_MASKS_GRADIENT
DT_MASKS_ELLIPSE
DT_MASKS_BRUSH
DT_MASKS_NON_CLONE

Function Documentation

_dt_masks_dynbuf_growto()

static gboolean _dt_masks_dynbuf_growto ( dt_masks_dynbuf_t *  a, size_t  size  )

inlinestatic

code for dynamic handling of intermediate buffers

References dt_masks_dynbuf_t::buffer, dt_alloc_align_float(), DT_DEBUG_MASKS, dt_free_align, dt_print(), dt_round_size_sse(), FALSE, size, dt_masks_dynbuf_t::size, dt_masks_dynbuf_t::tag, and TRUE.

Referenced by dt_masks_dynbuf_add_2(), dt_masks_dynbuf_add_zeros(), dt_masks_dynbuf_init(), and dt_masks_dynbuf_reserve_n().

dt_group_events_post_expose()

void dt_group_events_post_expose	(	cairo_t *	cr,
		float	zoom_scale,
		dt_masks_form_t *	form,
		dt_masks_form_gui_t *	gui
	)

References _group_events_post_expose_draw(), dt_masks_form_gui_t::group_selected, and dt_masks_form_t::points.

Referenced by dt_masks_events_post_expose().

dt_masks_append_form()

void dt_masks_append_form	(	dt_develop_t *	dev,
		dt_masks_form_t *	form
	)

References dt_develop_t::forms.

Referenced by _group_create(), dt_masks_form_duplicate(), and dt_masks_gui_form_save_creation().

dt_masks_blur_9x9()

void dt_masks_blur_9x9	(	float *const	src,
		float *const	out,
		const int	width,
		const int	height,
		const float	sigma
	)

dt_masks_blur_9x9_coeff()

void dt_masks_blur_9x9_coeff	(	float *	coeffs,
		const float	sigma
	)

References kernel(), and sqf().

Referenced by dt_masks_blur_9x9().

dt_masks_calc_detail_mask()

void dt_masks_calc_detail_mask	(	float *const	src,
		float *const	out,
		float *const	tmp,
		const int	width,
		const int	height,
		const float	threshold,
		const gboolean	detail
	)

Referenced by _refine_with_detail_mask(), and dual_demosaic().

dt_masks_calc_rawdetail_mask()

void dt_masks_calc_rawdetail_mask	(	float *const	src,
		float *const	out,
		float *const	tmp,
		const int	width,
		const int	height,
		const dt_aligned_pixel_t	wb
	)

Referenced by dt_dev_write_rawdetail_mask(), and dual_demosaic().

dt_masks_calculate_source_pos_value()

void dt_masks_calculate_source_pos_value	(	dt_masks_form_gui_t *	gui,
		const int	mask_type,
		const float	initial_xpos,
		const float	initial_ypos,
		const float	xpos,
		const float	ypos,
		float *	px,
		float *	py,
		const int	adding
	)

Todo:

: replace individual cases with this generic one (will require passing 'form' through multiple layers...)

References darktable, darktable_t::develop, DT_MASKS_BRUSH, DT_MASKS_CIRCLE, DT_MASKS_ELLIPSE, dt_masks_functions_brush, dt_masks_functions_circle, dt_masks_functions_ellipse, dt_masks_functions_polygon, DT_MASKS_POLYGON, DT_MASKS_SOURCE_POS_ABSOLUTE, DT_MASKS_SOURCE_POS_RELATIVE, DT_MASKS_SOURCE_POS_RELATIVE_TEMP, dt_dev_pixelpipe_t::iheight, dt_masks_functions_t::initial_source_pos, dt_dev_pixelpipe_t::iwidth, dt_masks_form_gui_t::pos_source, dt_develop_t::preview_pipe, and dt_masks_form_gui_t::source_pos_type.

Referenced by _brush_events_post_expose(), _circle_events_post_expose(), _ellipse_events_post_expose(), and _polygon_events_post_expose().

dt_masks_change_form_gui()

void dt_masks_change_form_gui

(

dt_masks_form_t *

newform

)

function used to manipulate forms for masks

References darktable, darktable_t::develop, dt_masks_clear_form_gui(), and dt_develop_t::form_visible.

Referenced by _add_shape(), _blendop_masks_add_shape(), _brush_events_button_released(), _bt_add_brush(), _bt_add_circle(), _bt_add_ellipse(), _bt_add_gradient(), _bt_add_path(), _edit_masks(), _masks_remove_shape(), _menu_add_shape(), _reset_form_creation(), _tree_add_brush(), _tree_add_circle(), _tree_add_ellipse(), _tree_add_gradient(), _tree_add_path(), _tree_delete_shape(), _tree_movedown(), _tree_moveup(), _tree_selection_change(), dt_masks_cleanup_unused(), dt_masks_reset_form_gui(), dt_masks_set_edit_mode(), enter(), gui_focus(), leave(), rt_add_shape(), rt_edit_masks_callback(), rt_reset_form_creation(), rt_select_algorithm_callback(), and rt_show_forms_for_current_scale().

dt_masks_cleanup_unused()

void dt_masks_cleanup_unused

(

dt_develop_t *

dev

)

References dt_dev_get_history_end(), dt_masks_change_form_gui(), dt_masks_cleanup_unused_from_list(), dt_masks_replace_current_forms(), dt_dev_history_item_t::forms, and dt_develop_t::history.

Referenced by _tree_cleanup().

dt_masks_clear_form_gui()

void dt_masks_clear_form_gui

(

dt_develop_t *

dev

)

References dt_masks_form_gui_t::border_selected, dt_masks_form_gui_t::border_toggling, dt_masks_form_gui_t::creation, dt_masks_form_gui_t::creation_closing_form, dt_masks_form_gui_t::creation_module, dt_masks_form_gui_t::delta, dt_masks_dynbuf_free(), DT_MASKS_EDIT_OFF, dt_masks_form_gui_points_free(), DT_MASKS_PRESSURE_OFF, dt_masks_select_form(), dt_masks_form_gui_t::edit_mode, FALSE, dt_masks_form_gui_t::form_dragging, dt_develop_t::form_gui, dt_masks_form_gui_t::form_rotating, dt_masks_form_gui_t::form_selected, dt_masks_form_gui_t::formid, dt_masks_form_gui_t::gradient_toggling, dt_masks_form_gui_t::group_selected, dt_masks_form_gui_t::guipoints, dt_masks_form_gui_t::guipoints_count, dt_masks_form_gui_t::guipoints_payload, dt_masks_form_gui_t::handle_border_dragging, dt_masks_form_gui_t::handle_border_selected, dt_masks_form_gui_t::handle_dragging, dt_masks_form_gui_t::handle_selected, dt_masks_form_gui_t::node_dragging, dt_masks_form_gui_t::node_edited, dt_masks_form_gui_t::node_selected, dt_masks_form_gui_t::pipe_hash, dt_masks_form_gui_t::pivot_selected, dt_masks_form_gui_t::points, dt_masks_form_gui_t::pressure_sensitivity, dt_masks_form_gui_t::scrollx, dt_masks_form_gui_t::scrolly, dt_masks_form_gui_t::seg_dragging, dt_masks_form_gui_t::seg_selected, dt_masks_form_gui_t::source_dragging, and dt_masks_form_gui_t::source_selected.

Referenced by _masks_remove_shape(), dt_masks_change_form_gui(), and leave().

dt_masks_create()

dt_masks_form_t * dt_masks_create

(

dt_masks_type_t

type

)

we create a completely new form.

References DT_MASKS_BRUSH, DT_MASKS_CIRCLE, DT_MASKS_ELLIPSE, dt_masks_functions_brush, dt_masks_functions_circle, dt_masks_functions_ellipse, dt_masks_functions_gradient, dt_masks_functions_group, dt_masks_functions_polygon, DT_MASKS_GRADIENT, DT_MASKS_GROUP, DT_MASKS_POLYGON, dt_masks_version(), form_id, dt_masks_form_t::formid, dt_masks_form_t::functions, dt_masks_functions_t::sanitize_config, type, dt_masks_form_t::type, and dt_masks_form_t::version.

Referenced by _add_shape(), _blendop_masks_add_shape(), _group_create(), _menu_add_shape(), _tree_add_brush(), _tree_add_circle(), _tree_add_ellipse(), _tree_add_gradient(), _tree_add_path(), _tree_group(), _tree_selection_change(), dt_masks_create_ext(), dt_masks_form_duplicate(), dt_masks_read_masks_history(), legacy_params(), rt_add_shape(), and rt_select_algorithm_callback().

dt_masks_create_ext()

dt_masks_form_t * dt_masks_create_ext

(

dt_masks_type_t

type

)

we create a completely new form and add it to darktable.develop->allforms.

References dt_develop_t::allforms, darktable, darktable_t::develop, dt_masks_create(), and type.

Referenced by dt_masks_set_edit_mode(), and rt_show_forms_for_current_scale().

dt_masks_draw_clone_source_pos()

void dt_masks_draw_clone_source_pos	(	cairo_t *	cr,
		const float	zoom_scale,
		const float	x,
		const float	y
	)

utils for selecting the source of a clone mask while creating it

References dt_draw_set_color_overlay(), dt_draw_set_dash_style(), DT_DRAW_SIZE_CROSS, DT_DRAW_SIZE_LINE, DT_DRAW_SIZE_LINE_HIGHLIGHT, DT_MASKS_NO_DASH, FALSE, and TRUE.

Referenced by _brush_events_post_expose(), _circle_events_post_expose(), _ellipse_events_post_expose(), and _polygon_events_post_expose().

dt_masks_draw_source()

void dt_masks_draw_source	(	cairo_t *	cr,
		dt_masks_form_gui_t *	gui,
		const int	index,
		const int	nb,
		const float	zoom_scale,
		const shape_draw_function_t *	functions
	)

Draw the source for a correction mask.

Parameters

cr	the cairo context to draw into
gui	the GUI state of the mask form
index	the index of the mask form
nb	the number of coord for that shape
zoom_scale	the current zoom scale of the image
shape_function	the function to draw the shape

References _dt_masks_find_best_attachment_point(), dt_masks_form_gui_t::creation, dt_draw_arrow(), dt_draw_set_color_overlay(), dt_draw_set_dash_style(), DT_DRAW_SIZE_LINE, DT_DRAW_SIZE_LINE_HIGHLIGHT, DT_DRAW_SIZE_LINE_HIGHLIGHT_SELECTED, DT_DRAW_SIZE_LINE_SELECTED, DT_MASKS_DASH_ROUND, DT_MASKS_NO_DASH, dt_masks_point_in_form_exact(), DT_PIXEL_APPLY_DPI, FALSE, dt_masks_form_gui_t::form_dragging, dt_masks_form_gui_t::form_selected, dt_masks_form_gui_t::group_selected, dt_masks_form_gui_points_t::points, dt_masks_form_gui_t::points, dt_masks_form_gui_points_t::points_count, dt_masks_form_gui_points_t::source, dt_masks_form_gui_points_t::source_count, dt_masks_form_gui_t::source_dragging, dt_masks_form_gui_t::source_selected, sqf(), and TRUE.

Referenced by _brush_events_post_expose(), _circle_events_post_expose(), _ellipse_events_post_expose(), and _polygon_events_post_expose().

dt_masks_dup_forms_deep()

GList * dt_masks_dup_forms_deep	(	GList *	forms,
		dt_masks_form_t *	form
	)

References _dup_masks_form_cb().

Referenced by dt_dev_add_history_item_ext(), dt_dev_pixelpipe_process(), dt_history_duplicate(), and dt_masks_replace_current_forms().

dt_masks_dup_masks_form()

dt_masks_form_t * dt_masks_dup_masks_form

(

const dt_masks_form_t *

form

)

References dt_masks_form_t::functions, dt_masks_functions_t::point_struct_size, and dt_masks_form_t::points.

Referenced by _dup_masks_form_cb(), and dt_history_merge_module_into_history().

dt_masks_dynbuf_add_2()

static void dt_masks_dynbuf_add_2 ( dt_masks_dynbuf_t *  a, float  value1, float  value2  )

inlinestatic

References _dt_masks_dynbuf_growto(), dt_masks_dynbuf_t::buffer, dt_masks_dynbuf_t::pos, and dt_masks_dynbuf_t::size.

Referenced by _brush_events_button_pressed(), _brush_events_button_released(), _brush_events_mouse_moved(), _brush_get_pts_border(), _brush_points_recurs(), _polygon_fill_gaps(), _polygon_find_self_intersection(), _polygon_get_pts_border(), and _polygon_points_recurs().

dt_masks_dynbuf_add_zeros()

static void dt_masks_dynbuf_add_zeros ( dt_masks_dynbuf_t *  a, const int  n  )

inlinestatic

References _dt_masks_dynbuf_growto(), dt_masks_dynbuf_t::buffer, dt_masks_dynbuf_t::pos, and dt_masks_dynbuf_t::size.

Referenced by _brush_get_pts_border(), and _polygon_get_pts_border().

dt_masks_dynbuf_buffer()

static float * dt_masks_dynbuf_buffer ( dt_masks_dynbuf_t *  a )

inlinestatic

References dt_masks_dynbuf_t::buffer.

Referenced by _brush_events_button_released(), _brush_events_post_expose(), _polygon_find_self_intersection(), and _polygon_get_pts_border().

dt_masks_dynbuf_free()

static void dt_masks_dynbuf_free ( dt_masks_dynbuf_t *  a )

inlinestatic

References dt_masks_dynbuf_t::buffer, DT_DEBUG_MASKS, dt_free_align, dt_print(), and dt_masks_dynbuf_t::tag.

Referenced by _brush_events_button_pressed(), _brush_events_button_released(), _brush_get_pts_border(), _polygon_find_self_intersection(), _polygon_get_pts_border(), and dt_masks_clear_form_gui().

dt_masks_dynbuf_get()

static float dt_masks_dynbuf_get ( dt_masks_dynbuf_t *  a, int  offset  )

inlinestatic

References dt_masks_dynbuf_t::buffer, and dt_masks_dynbuf_t::pos.

Referenced by _brush_events_button_released(), _brush_events_mouse_moved(), _brush_get_pts_border(), _polygon_find_self_intersection(), and _polygon_get_pts_border().

dt_masks_dynbuf_harvest()

static float * dt_masks_dynbuf_harvest ( dt_masks_dynbuf_t *  a )

inlinestatic

References dt_masks_dynbuf_t::buffer, dt_masks_dynbuf_t::pos, and dt_masks_dynbuf_t::size.

Referenced by _brush_get_pts_border(), and _polygon_get_pts_border().

dt_masks_dynbuf_init()

static dt_masks_dynbuf_t * dt_masks_dynbuf_init ( size_t  size, const char *  tag  )

inlinestatic

References _dt_masks_dynbuf_growto(), dt_masks_dynbuf_t::buffer, DT_DEBUG_MASKS, dt_print(), dt_masks_dynbuf_t::pos, size, dt_masks_dynbuf_t::size, and dt_masks_dynbuf_t::tag.

Referenced by _brush_events_button_pressed(), _brush_get_pts_border(), _polygon_find_self_intersection(), and _polygon_get_pts_border().

dt_masks_dynbuf_position()

static size_t dt_masks_dynbuf_position ( dt_masks_dynbuf_t *  a )

inlinestatic

References dt_masks_dynbuf_t::pos.

Referenced by _brush_get_pts_border(), _brush_points_recurs(), _polygon_find_self_intersection(), and _polygon_get_pts_border().

dt_masks_dynbuf_reserve_n()

static float * dt_masks_dynbuf_reserve_n ( dt_masks_dynbuf_t *  a, const int  n  )

inlinestatic

References _dt_masks_dynbuf_growto(), dt_masks_dynbuf_t::buffer, dt_masks_dynbuf_t::pos, and dt_masks_dynbuf_t::size.

Referenced by _brush_get_pts_border(), _brush_points_recurs_border_gaps(), _brush_points_recurs_border_small_gaps(), _brush_points_stamp(), _polygon_get_pts_border(), and _polygon_points_recurs_border_gaps().

dt_masks_dynbuf_reset()

static void dt_masks_dynbuf_reset ( dt_masks_dynbuf_t *  a )

inlinestatic

References dt_masks_dynbuf_t::pos.

Referenced by _polygon_fill_gaps().

dt_masks_dynbuf_set()

static void dt_masks_dynbuf_set ( dt_masks_dynbuf_t *  a, int  offset, float  value  )

inlinestatic

References dt_masks_dynbuf_t::buffer, and dt_masks_dynbuf_t::pos.

Referenced by _brush_get_pts_border(), _init_hardness(), _init_size(), _polygon_find_self_intersection(), and _polygon_get_pts_border().

dt_masks_events_button_pressed()

int dt_masks_events_button_pressed	(	struct dt_iop_module_t *	module,
		double	x,
		double	y,
		double	pressure,
		int	which,
		int	type,
		uint32_t	state
	)

References dt_masks_functions_t::button_pressed, dt_develop_t::darkroom_skip_mouse_events, darktable, darktable_t::develop, DT_DEBUG_CONTROL_SIGNAL_RAISE, dt_dev_retrieve_full_pos(), DT_SIGNAL_MASK_SELECTION_CHANGED, dt_develop_t::form_gui, dt_develop_t::form_visible, dt_masks_form_t::functions, darktable_t::signals, and type.

Referenced by button_pressed().

dt_masks_events_button_released()

int dt_masks_events_button_released	(	struct dt_iop_module_t *	module,
		double	x,
		double	y,
		int	which,
		uint32_t	state
	)

References _set_cursor_shape(), dt_masks_functions_t::button_released, dt_develop_t::darkroom_skip_mouse_events, darktable, darktable_t::develop, dt_dev_masks_selection_change(), dt_dev_retrieve_full_pos(), FALSE, dt_develop_t::form_gui, dt_develop_t::form_visible, dt_masks_form_t::functions, and dt_develop_t::mask_form_selected_id.

Referenced by button_released().

dt_masks_events_mouse_enter()

int dt_masks_events_mouse_enter

(

struct dt_iop_module_t *

module

)

References darktable, darktable_t::develop, FALSE, dt_develop_t::form_gui, and dt_masks_form_gui_t::mouse_leaved_center.

Referenced by mouse_enter().

dt_masks_events_mouse_leave()

int dt_masks_events_mouse_leave

(

struct dt_iop_module_t *

module

)

References darktable, darktable_t::develop, dt_develop_t::form_gui, dt_masks_form_gui_t::mouse_leaved_center, and TRUE.

Referenced by mouse_leave().

dt_masks_events_mouse_moved()

int dt_masks_events_mouse_moved	(	struct dt_iop_module_t *	module,
		double	x,
		double	y,
		double	pressure,
		int	which
	)

References _set_cursor_shape(), _set_hinter_message(), dt_dev_pixelpipe_t::backbuf_height, dt_dev_pixelpipe_t::backbuf_width, dt_develop_t::darkroom_skip_mouse_events, darktable, darktable_t::develop, dt_dev_retrieve_full_pos(), FALSE, dt_develop_t::form_gui, dt_develop_t::form_visible, dt_masks_form_t::functions, dt_masks_form_gui_t::mouse_leaved_center, dt_masks_functions_t::mouse_moved, dt_develop_t::natural_scale, dt_masks_form_gui_t::pos, and dt_develop_t::preview_pipe.

Referenced by mouse_moved().

dt_masks_events_mouse_scrolled()

int dt_masks_events_mouse_scrolled	(	struct dt_iop_module_t *	module,
		double	x,
		double	y,
		int	up,
		uint32_t	state,
		int	delta_y
	)

References _set_hinter_message(), dt_develop_t::darkroom_skip_mouse_events, darktable, darktable_t::develop, dt_dev_retrieve_full_pos(), dt_mask_scroll_increases(), DT_MASKS_INTERACTION_UNDEF, dt_develop_t::form_gui, dt_develop_t::form_visible, dt_masks_form_t::functions, and dt_masks_functions_t::mouse_scrolled.

Referenced by scrolled().

dt_masks_events_post_expose()

void dt_masks_events_post_expose	(	struct dt_iop_module_t *	module,
		cairo_t *	cr,
		int32_t	width,
		int32_t	height,
		int32_t	pointerx,
		int32_t	pointery
	)

References dt_masks_form_gui_t::creation, darktable, darktable_t::develop, dt_dev_get_processed_size(), dt_dev_get_zoom_level(), dt_dev_rescale_roi_to_input(), dt_group_events_post_expose(), DT_MASKS_CIRCLE, DT_MASKS_ELLIPSE, DT_MASKS_GRADIENT, DT_MASKS_GROUP, dt_masks_gui_form_test_create(), dt_develop_t::form_gui, dt_develop_t::form_visible, dt_masks_form_t::functions, height, dt_masks_form_t::points, dt_masks_functions_t::post_expose, dt_masks_form_t::type, and width.

Referenced by expose().

dt_masks_extend_border()

void dt_masks_extend_border	(	float *const	mask,
		const int	width,
		const int	height,
		const int	border
	)

detail mask support

dt_masks_form_change_opacity()

int dt_masks_form_change_opacity	(	dt_masks_form_t *	form,
		int	parentid,
		int	up,
		const int	flow
	)

References dt_masks_form_set_opacity(), and DT_MASKS_INCREMENT_OFFSET.

Referenced by _brush_events_mouse_scrolled(), _circle_events_mouse_scrolled(), _gradient_events_mouse_scrolled(), and _polygon_events_mouse_scrolled().

dt_masks_form_duplicate()

int dt_masks_form_duplicate	(	dt_develop_t *	dev,
		int	formid
	)

References _check_id(), dt_masks_append_form(), dt_masks_create(), dt_masks_get_from_id(), dt_masks_functions_t::duplicate_points, dt_masks_form_t::formid, dt_masks_form_t::functions, dt_masks_form_t::name, dt_masks_form_t::source, dt_masks_form_t::type, and dt_masks_form_t::version.

Referenced by _group_duplicate_points(), and _tree_duplicate_shape().

dt_masks_form_get_opacity()

float dt_masks_form_get_opacity	(	dt_masks_form_t *	form,
		int	parentid
	)

Getters and setters for direct GUI interaction

References darktable, darktable_t::develop, dt_masks_get_from_id(), DT_MASKS_GROUP, dt_masks_form_group_t::formid, dt_masks_form_t::formid, dt_masks_form_group_t::opacity, dt_masks_form_t::points, and dt_masks_form_t::type.

Referenced by _set_opacity_slider().

dt_masks_form_move()

void dt_masks_form_move	(	dt_masks_form_t *	grp,
		int	formid,
		int	up
	)

References DT_MASKS_GROUP, dt_masks_form_group_t::formid, dt_masks_form_t::points, and dt_masks_form_t::type.

Referenced by _tree_movedown(), and _tree_moveup().

dt_masks_form_remove()

void dt_masks_form_remove	(	struct dt_iop_module_t *	module,
		dt_masks_form_t *	grp,
		dt_masks_form_t *	form
	)

References _group_from_module(), darktable, darktable_t::develop, DT_MASKS_CLONE, dt_masks_form_remove(), dt_masks_get_from_id(), DT_MASKS_GROUP, dt_masks_iop_update(), DT_MASKS_NON_CLONE, dt_masks_remove_form(), f(), dt_masks_form_group_t::formid, dt_masks_form_t::formid, dt_develop_t::forms, dt_develop_t::iop, IOP_FLAGS_SUPPORTS_BLENDING, m, dt_masks_form_t::points, and dt_masks_form_t::type.

Referenced by _gui_reset_callback(), _masks_remove_shape(), _menu_no_masks(), _tree_delete_shape(), and dt_masks_form_remove().

dt_masks_form_set_opacity()

int dt_masks_form_set_opacity	(	dt_masks_form_t *	form,
		int	parentid,
		float	opacity,
		dt_masks_increment_t	offset,
		const int	flow
	)

References darktable, darktable_t::develop, dt_masks_get_from_id(), DT_MASKS_GROUP, DT_MASKS_INCREMENT_OFFSET, DT_MASKS_INCREMENT_SCALE, dt_toast_log(), dt_masks_form_group_t::formid, dt_masks_form_t::formid, dt_masks_form_group_t::opacity, dt_masks_form_t::points, and dt_masks_form_t::type.

Referenced by _ellipse_events_mouse_scrolled(), _opacity_changed_callback(), and dt_masks_form_change_opacity().

dt_masks_free_form()

void dt_masks_free_form

(

dt_masks_form_t *

form

)

References dt_masks_form_t::points.

Referenced by dt_dev_add_history_item_ext(), dt_dev_cleanup(), dt_dev_free_history_item(), dt_dev_pixelpipe_cleanup(), dt_dev_pixelpipe_process(), and leave().

dt_masks_get_area()

int dt_masks_get_area	(	dt_iop_module_t *	module,
		dt_dev_pixelpipe_iop_t *	piece,
		dt_masks_form_t *	form,
		int *	width,
		int *	height,
		int *	posx,
		int *	posy
	)

get the rectangle which include the form and his border

References dt_masks_form_t::functions, dt_masks_functions_t::get_area, height, and width.

Referenced by masks_form_is_in_roi(), rt_compute_roi_in(), and rt_masks_form_is_in_roi().

dt_masks_get_edit_mode()

dt_masks_edit_mode_t dt_masks_get_edit_mode

(

struct dt_iop_module_t *

module

)

References darktable, darktable_t::develop, DT_MASKS_EDIT_OFF, dt_masks_form_gui_t::edit_mode, and dt_develop_t::form_gui.

Referenced by _lib_history_change_callback().

dt_masks_get_from_id()

dt_masks_form_t * dt_masks_get_from_id	(	dt_develop_t *	dev,
		int	id
	)

returns a form with formid == id from dev->forms

References dt_masks_get_from_id_ext(), and dt_develop_t::forms.

Referenced by _blendop_masks_show_and_edit(), _brush_events_button_released(), _circle_events_button_pressed(), _edit_masks(), _ellipse_events_button_pressed(), _find_in_group(), _get_opacity(), _group_events_button_pressed(), _group_events_button_released(), _group_events_mouse_moved(), _group_events_mouse_scrolled(), _group_events_post_expose_draw(), _group_from_module(), _group_get_mask(), _group_get_mask_roi(), _gui_reset_callback(), _is_form_used(), _lib_masks_list_recurs(), _masks_remove_shape(), _menu_add_exist(), _polygon_events_button_pressed(), _polygon_events_post_expose(), _reset_form_creation(), _resynch_params(), _set_hinter_message(), _shape_is_being_added(), _tree_add_exist(), _tree_button_pressed(), _tree_cell_edited(), _tree_delete_shape(), _tree_difference(), _tree_exclusion(), _tree_intersection(), _tree_inverse(), _tree_movedown(), _tree_moveup(), _tree_selection_change(), _tree_union(), _update_foreach(), dt_masks_form_duplicate(), dt_masks_form_get_opacity(), dt_masks_form_remove(), dt_masks_form_set_opacity(), dt_masks_group_get_hash(), dt_masks_group_ungroup(), dt_masks_gui_form_test_create(), dt_masks_iop_update(), dt_masks_iop_use_same_as(), dt_masks_set_edit_mode(), give_control_to_form(), gui_focus(), gui_update(), post_history_commit(), rt_display_selected_shapes_lbl(), rt_edit_masks_callback(), rt_get_mask_point_group(), rt_resynch_params(), rt_shape_is_being_added(), rt_show_forms_for_current_scale(), and rt_show_hide_controls().

dt_masks_get_from_id_ext()

dt_masks_form_t * dt_masks_get_from_id_ext	(	GList *	forms,
		int	id
	)

returns a form with formid == id from a list of forms

References dt_masks_form_t::formid.

Referenced by _cleanup_unused_recurs(), _fill_used_forms(), _process(), dt_develop_blend_process(), dt_history_merge_module_into_history(), dt_iop_compute_blendop_hash(), dt_masks_get_from_id(), modify_roi_in(), rt_compute_roi_in(), rt_extend_roi_in_for_clone(), rt_extend_roi_in_from_source_clones(), and rt_process_forms().

dt_masks_get_mask()

static int dt_masks_get_mask ( const dt_iop_module_t *const  module, const dt_dev_pixelpipe_iop_t *const  piece, dt_masks_form_t *const  form, float **  buffer, int *  width, int *  height, int *  posx, int *  posy  )

inlinestatic

get the transparency mask of the form and his border

References dt_masks_form_t::functions, dt_masks_functions_t::get_mask, height, and width.

Referenced by _group_get_mask(), _process(), and rt_process_forms().

dt_masks_get_mask_roi()

static int dt_masks_get_mask_roi ( const dt_iop_module_t *const  module, const dt_dev_pixelpipe_iop_t *const  piece, dt_masks_form_t *const  form, const dt_iop_roi_t *  roi, float *  buffer  )

inlinestatic

References dt_masks_form_t::functions, and dt_masks_functions_t::get_mask_roi.

Referenced by _group_get_mask_roi(), and dt_masks_group_render_roi().

dt_masks_get_points_border()

int dt_masks_get_points_border	(	dt_develop_t *	dev,
		dt_masks_form_t *	form,
		float **	points,
		int *	points_count,
		float **	border,
		int *	border_count,
		int	source,
		dt_iop_module_t *	module
	)

get points in real space with respect of distortion dx and dy are used to eventually move the center of the circle

References dt_masks_form_t::functions, and dt_masks_functions_t::get_points_border.

Referenced by dt_masks_gui_form_create().

dt_masks_get_set_conf_value()

float dt_masks_get_set_conf_value	(	dt_masks_form_t *	form,
		char *	feature,
		float	new_value,
		float	v_min,
		float	v_max,
		dt_masks_increment_t	increment,
		const int	flow
	)

Change a numerical property of a mask shape, either by in/de-crementing the current value or setting it in an absolute fashion, then save it to configuration.

Parameters

form	the shape to change. We will read its type internally
feature	the propertie to change: hardness, size, curvature (for gradients)
new_value	if increment is set to absolute, this is directly the updated value. if increment is offset, the updated value is old_value + new_value. if increment is scale, the updated value is old value * new_value.
v_min	minimum acceptable value of the property for sanitization
v_max	maximum acceptable value of the property for sanitization
increment	the increment type: absolute, offset or scale.
flow	the value of the scroll distance that can be postive or negative.

References _get_mask_plugin(), _get_mask_type(), dt_conf_get_float(), dt_conf_set_float(), DT_MASKS_INCREMENT_OFFSET, DT_MASKS_INCREMENT_SCALE, key, MAX, and MIN.

Referenced by _brush_events_button_pressed(), _brush_events_button_released(), _brush_events_post_expose(), _change_hardness(), _change_size(), _init_curvature(), _init_extent(), _init_hardness(), _init_hardness(), _init_hardness(), _init_hardness(), _init_opacity(), _init_opacity(), _init_opacity(), _init_opacity(), _init_rotation(), _init_rotation(), _init_size(), _init_size(), and _init_size().

dt_masks_get_source_area()

int dt_masks_get_source_area	(	dt_iop_module_t *	module,
		dt_dev_pixelpipe_iop_t *	piece,
		dt_masks_form_t *	form,
		int *	width,
		int *	height,
		int *	posx,
		int *	posy
	)

References DT_MASKS_CLONE, dt_masks_form_t::functions, dt_masks_functions_t::get_source_area, height, dt_masks_form_t::type, and width.

Referenced by modify_roi_in(), rt_extend_roi_in_for_clone(), and rt_extend_roi_in_from_source_clones().

dt_masks_group_add_form()

dt_masks_form_group_t * dt_masks_group_add_form	(	dt_masks_form_t *	grp,
		dt_masks_form_t *	form
	)

References _find_in_group(), dt_conf_get_float(), dt_control_log(), DT_MASKS_GROUP, DT_MASKS_STATE_SHOW, DT_MASKS_STATE_UNION, DT_MASKS_STATE_USE, dt_masks_form_group_t::formid, dt_masks_form_t::formid, dt_masks_form_group_t::opacity, dt_masks_form_group_t::parentid, dt_masks_form_t::points, dt_masks_form_group_t::state, and dt_masks_form_t::type.

Referenced by _menu_add_exist(), _tree_add_exist(), and dt_masks_iop_use_same_as().

dt_masks_group_get_hash()

uint64_t dt_masks_group_get_hash	(	uint64_t	hash,
		dt_masks_form_t *	form
	)

References darktable, darktable_t::develop, dt_hash(), dt_masks_get_from_id(), DT_MASKS_GROUP, dt_masks_group_get_hash(), f(), dt_masks_form_group_t::formid, dt_masks_form_t::formid, dt_masks_form_t::functions, dt_masks_form_group_t::opacity, dt_masks_functions_t::point_struct_size, dt_masks_form_t::points, dt_masks_form_t::source, dt_masks_form_group_t::state, dt_masks_form_t::type, and dt_masks_form_t::version.

Referenced by dt_dev_masks_update_hash(), dt_iop_compute_blendop_hash(), and dt_masks_group_get_hash().

dt_masks_group_render_roi()

int dt_masks_group_render_roi	(	dt_iop_module_t *	module,
		dt_dev_pixelpipe_iop_t *	piece,
		dt_masks_form_t *	form,
		const dt_iop_roi_t *	roi,
		float *	buffer
	)

References darktable, DT_DEBUG_MASKS, DT_DEBUG_PERF, dt_get_wtime(), dt_masks_get_mask_roi(), dt_print(), and darktable_t::unmuted.

Referenced by dt_develop_blend_process().

dt_masks_group_ungroup()

void dt_masks_group_ungroup	(	dt_masks_form_t *	dest_grp,
		dt_masks_form_t *	grp
	)

References darktable, darktable_t::develop, dt_masks_get_from_id(), DT_MASKS_GROUP, dt_masks_group_ungroup(), dt_masks_form_group_t::formid, dt_masks_form_group_t::opacity, dt_masks_form_group_t::parentid, dt_masks_form_t::points, dt_masks_form_group_t::state, and dt_masks_form_t::type.

Referenced by _tree_selection_change(), dt_masks_group_ungroup(), dt_masks_set_edit_mode(), and rt_show_forms_for_current_scale().

dt_masks_group_update_name()

void dt_masks_group_update_name

(

dt_iop_module_t *

module

)

References _group_from_module(), _set_group_name_from_module(), darktable, darktable_t::develop, and dt_masks_iop_update().

Referenced by _rename_module_key_press().

dt_masks_gui_delete()

gboolean dt_masks_gui_delete	(	struct dt_iop_module_t *	module,
		dt_masks_form_t *	form,
		dt_masks_form_gui_t *	gui,
		const int	parentid
	)

Delete a mask shape or node form from the GUI. This function is to be used with a popupmenu "Delete" action in the future.

Parameters

module	The module owning the mask
form	The form to delete
gui	The GUI state of the form
parentid	The parent ID of the form

Returns

gboolean TRUE if the form was deleted, FALSE otherwise

References _masks_remove_node(), _masks_remove_shape(), DT_MASKS_BRUSH, DT_MASKS_EDIT_FULL, DT_MASKS_POLYGON, dt_masks_form_gui_t::edit_mode, g_list_shorter_than(), dt_masks_form_gui_t::group_selected, dt_masks_form_gui_t::node_selected, dt_masks_form_t::points, and dt_masks_form_t::type.

Referenced by _group_events_button_pressed().

dt_masks_gui_form_create()

void dt_masks_gui_form_create	(	dt_masks_form_t *	form,
		dt_masks_form_gui_t *	gui,
		int	index,
		struct dt_iop_module_t *	module
	)

functions used to manipulate gui data

References dt_dev_pixelpipe_t::backbuf_hash, dt_masks_form_gui_points_t::border, dt_masks_form_gui_points_t::border_count, darktable, darktable_t::develop, DT_MASKS_CLONE, dt_masks_get_points_border(), dt_masks_gui_form_remove(), dt_masks_form_t::formid, dt_masks_form_gui_t::formid, dt_masks_form_gui_t::pipe_hash, dt_masks_form_gui_points_t::points, dt_masks_form_gui_t::points, dt_masks_form_gui_points_t::points_count, dt_develop_t::preview_pipe, dt_masks_form_gui_points_t::source, dt_masks_form_gui_points_t::source_count, TRUE, and dt_masks_form_t::type.

Referenced by _add_node_to_segment(), _add_node_to_segment(), _brush_events_button_pressed(), _brush_events_mouse_moved(), _change_curvature(), _change_extent(), _change_hardness(), _change_hardness(), _change_hardness(), _change_hardness(), _change_node_type(), _change_node_type(), _change_rotation(), _change_rotation(), _change_size(), _change_size(), _change_size(), _change_size(), _circle_events_mouse_moved(), _ellipse_events_button_released(), _ellipse_events_mouse_moved(), _gradient_events_button_pressed(), _gradient_events_button_released(), _gradient_events_mouse_moved(), _masks_remove_node(), _polygon_events_button_pressed(), _polygon_events_mouse_moved(), and dt_masks_gui_form_test_create().

dt_masks_gui_form_remove()

void dt_masks_gui_form_remove	(	dt_masks_form_t *	form,
		dt_masks_form_gui_t *	gui,
		int	index
	)

References dt_masks_form_gui_points_t::border, dt_masks_form_gui_points_t::border_count, dt_free_align, dt_masks_form_gui_t::formid, dt_masks_form_gui_t::pipe_hash, dt_masks_form_gui_points_t::points, dt_masks_form_gui_t::points, dt_masks_form_gui_points_t::points_count, dt_masks_form_gui_points_t::source, and dt_masks_form_gui_points_t::source_count.

Referenced by _add_node_to_segment(), _add_node_to_segment(), _brush_events_button_pressed(), _brush_events_mouse_moved(), _change_curvature(), _change_extent(), _change_hardness(), _change_hardness(), _change_hardness(), _change_hardness(), _change_node_type(), _change_node_type(), _change_rotation(), _change_rotation(), _change_size(), _change_size(), _change_size(), _change_size(), _circle_events_mouse_moved(), _ellipse_events_button_released(), _ellipse_events_mouse_moved(), _gradient_events_button_pressed(), _gradient_events_button_released(), _gradient_events_mouse_moved(), _masks_remove_node(), _polygon_events_button_pressed(), _polygon_events_mouse_moved(), and dt_masks_gui_form_create().

dt_masks_gui_form_save_creation()

void dt_masks_gui_form_save_creation	(	dt_develop_t *	dev,
		struct dt_iop_module_t *	module,
		dt_masks_form_t *	form,
		dt_masks_form_gui_t *	gui
	)

References _check_id(), _group_create(), _group_from_module(), dt_masks_form_gui_t::creation, dt_conf_get_float(), dt_masks_append_form(), DT_MASKS_CLONE, DT_MASKS_GROUP, dt_masks_iop_update(), DT_MASKS_NON_CLONE, DT_MASKS_STATE_SHOW, DT_MASKS_STATE_UNION, DT_MASKS_STATE_USE, f(), FALSE, dt_develop_t::form_gui, dt_masks_form_group_t::formid, dt_masks_form_t::formid, dt_masks_form_gui_t::formid, dt_develop_t::forms, dt_masks_form_t::functions, dt_masks_form_t::name, dt_masks_form_group_t::opacity, dt_masks_form_group_t::parentid, dt_masks_form_t::points, dt_masks_functions_t::set_form_name, dt_masks_form_group_t::state, TRUE, and dt_masks_form_t::type.

Referenced by _brush_events_button_released(), _circle_events_button_pressed(), _ellipse_events_button_pressed(), _gradient_events_button_pressed(), _polygon_events_button_pressed(), and legacy_params().

dt_masks_gui_form_test_create()

void dt_masks_gui_form_test_create	(	dt_masks_form_t *	form,
		dt_masks_form_gui_t *	gui,
		struct dt_iop_module_t *	module
	)

References dt_dev_pixelpipe_t::backbuf_hash, darktable, darktable_t::develop, dt_masks_form_gui_points_free(), dt_masks_get_from_id(), DT_MASKS_GROUP, dt_masks_gui_form_create(), dt_masks_form_group_t::formid, dt_masks_form_gui_t::formid, dt_masks_form_gui_t::pipe_hash, dt_masks_form_t::points, dt_masks_form_gui_t::points, dt_develop_t::preview_pipe, and dt_masks_form_t::type.

Referenced by dt_masks_events_post_expose().

dt_masks_init_form_gui()

void dt_masks_init_form_gui

(

dt_masks_form_gui_t *

gui

)

init dt_masks_form_gui_t struct with default values

References DT_MASKS_SOURCE_POS_RELATIVE_TEMP, FALSE, dt_masks_form_gui_t::form_selected, dt_masks_form_gui_t::mouse_leaved_center, dt_masks_form_gui_t::pos, dt_masks_form_gui_t::pos_source, dt_masks_form_gui_t::source_pos_type, and TRUE.

Referenced by enter().

dt_masks_iop_combo_populate()

void dt_masks_iop_combo_populate	(	GtkWidget *	w,
		void *	module
	)

References _group_from_module(), darktable, darktable_t::develop, dt_bauhaus_combobox_add(), dt_bauhaus_combobox_length(), dt_bauhaus_combobox_remove_at(), dt_history_item_get_name(), dt_iop_request_focus(), DT_MASKS_CLONE, DT_MASKS_GROUP, DT_MASKS_NON_CLONE, dt_masks_form_group_t::formid, dt_masks_form_t::formid, IOP_FLAGS_NO_MASKS, IOP_FLAGS_SUPPORTS_BLENDING, dt_iop_gui_blend_data_t::masks_combo, dt_iop_gui_blend_data_t::masks_combo_ids, dt_masks_form_t::name, dt_masks_form_t::points, and dt_masks_form_t::type.

Referenced by dt_iop_gui_init_masks().

dt_masks_iop_update()

void dt_masks_iop_update

(

struct dt_iop_module_t *

module

)

References dt_iop_module_t::blend_data, dt_iop_module_t::blend_params, dt_masks_form_gui_t::creation, dt_masks_form_gui_t::creation_module, darktable, dt_iop_module_t::dev, darktable_t::develop, DEVELOP_COMBINE_MASKS_POS, DEVELOP_MASKS_NB_SHAPES, dt_bauhaus_combobox_add(), dt_bauhaus_combobox_clear(), dt_bauhaus_combobox_set(), dt_iop_add_remove_mask_indicator(), DT_MASKS_EDIT_OFF, dt_masks_get_from_id(), DT_MASKS_GROUP, dt_masks_set_edit_mode(), FALSE, dt_develop_t::form_gui, dt_develop_t::form_visible, darktable_t::gui, dt_develop_blend_params_t::mask_combine, dt_develop_blend_params_t::mask_id, dt_iop_gui_blend_data_t::masks_combo, dt_iop_gui_blend_data_t::masks_edit, dt_iop_gui_blend_data_t::masks_inited, dt_iop_gui_blend_data_t::masks_polarity, dt_iop_gui_blend_data_t::masks_shapes, dt_iop_gui_blend_data_t::masks_shown, dt_iop_gui_blend_data_t::masks_support, dt_iop_gui_blend_data_t::masks_type, dt_masks_form_t::points, dt_gui_gtk_t::reset, TRUE, and dt_masks_form_t::type.

Referenced by _brush_events_button_pressed(), _brush_events_button_released(), _circle_events_button_pressed(), _ellipse_events_button_pressed(), _gradient_events_button_pressed(), _menu_add_exist(), _menu_no_masks(), _polygon_events_button_pressed(), _tree_add_exist(), dt_iop_gui_update_blending(), dt_masks_form_remove(), dt_masks_group_update_name(), dt_masks_gui_form_save_creation(), and dt_masks_iop_value_changed_callback().

dt_masks_iop_use_same_as()

void dt_masks_iop_use_same_as	(	struct dt_iop_module_t *	module,
		struct dt_iop_module_t *	src
	)

References _group_create(), _group_from_module(), dt_iop_module_t::blend_params, darktable, darktable_t::develop, dt_masks_get_from_id(), DT_MASKS_GROUP, dt_masks_group_add_form(), dt_masks_form_group_t::formid, dt_develop_blend_params_t::mask_id, dt_masks_form_group_t::opacity, dt_masks_form_t::points, dt_masks_form_group_t::state, and dt_masks_form_t::type.

Referenced by dt_iop_gui_duplicate(), and dt_masks_iop_value_changed_callback().

dt_masks_iop_value_changed_callback()

void dt_masks_iop_value_changed_callback	(	GtkWidget *	widget,
		struct dt_iop_module_t *	module
	)

Todo:

: these values should use binary enums

References _menu_add_exist(), _menu_add_shape(), _menu_no_masks(), dt_iop_module_t::blend_data, dt_iop_module_t::dev, dt_bauhaus_combobox_get(), dt_dev_add_history_item, DT_MASKS_BRUSH, DT_MASKS_CIRCLE, DT_MASKS_EDIT_FULL, DT_MASKS_ELLIPSE, DT_MASKS_GRADIENT, dt_masks_iop_update(), dt_masks_iop_use_same_as(), DT_MASKS_POLYGON, dt_masks_set_edit_mode(), dt_develop_t::iop, m, dt_iop_gui_blend_data_t::masks_combo, dt_iop_gui_blend_data_t::masks_combo_ids, and TRUE.

Referenced by dt_iop_gui_init_masks().

dt_masks_is_corner_node()

gboolean dt_masks_is_corner_node	(	const dt_masks_form_gui_points_t *	gpt,
		const int	index,
		const int	nb,
		const int	coord_offset
	)

returns wether a node is a corner or not. A node is a corner if its 2 control handles are at the same position, else it's a curve.

Parameters

gpt	the GUI points of the mask form
index	the index of the node to test
nb	the number of coord by node
coord_offset	the offset of the coordinates in the points array

Returns

TRUE if the node is a corner, FALSE it's a curve.

References dt_masks_form_gui_points_t::points.

Referenced by _brush_events_button_pressed(), _brush_events_post_expose(), _ellipse_draw_node(), _find_closest_handle(), _find_closest_handle(), _polygon_events_button_pressed(), and _polygon_events_post_expose().

dt_masks_is_within_radius()

gboolean dt_masks_is_within_radius	(	const float	px,
		const float	py,
		const float	cx,
		const float	cy,
		const float	radius
	)

Check if a point (px,py) is inside a radius from a center point (cx,cy)

Parameters

px	x coord of the point to test
py	y coord of the point to test
cx	center x coord
cy	center y coord
radius	the radius from center

Returns

gboolean TRUE if the point is inside the radius from center, FALSE otherwise

Referenced by _find_closest_handle(), _find_closest_handle(), and _find_closest_handle().

dt_masks_legacy_params()

int dt_masks_legacy_params	(	dt_develop_t *	dev,
		void *	params,
		const int	old_version,
		const int	new_version
	)

References dt_masks_legacy_params_v1_to_v2(), dt_masks_legacy_params_v2_to_v3(), dt_masks_legacy_params_v3_to_v4(), dt_masks_legacy_params_v4_to_v5(), and dt_masks_legacy_params_v5_to_v6().

Referenced by dt_masks_read_masks_history(), and legacy_params().

dt_masks_point_in_form_exact()

int dt_masks_point_in_form_exact	(	float	x,
		float	y,
		float *	points,
		int	points_start,
		int	points_count
	)

Check whether the 2D point (x, y) lies inside the polygon (mask) described by points.

utils functions

• Algorithm: ray-casting (even-odd rule). Cast a horizontal ray to +X from the test point and count segment crossings; odd => inside, even => outside.
• y is rounded using yf = floorf(y + 0.5f) to reduce problems caused by intersections with horizontal edges / vertex coordinates.
• The function supports "deleted" vertices encoded as (NaN, next_index): when a vertex's x is NaN, its y stores the integer index of the next valid vertex to jump to (used for self-intersections).
• To avoid double-counting intersections on segment endpoints the test uses: (yf > min(y1,y2)) && (yf <= max(y1,y2))
• For each crossing, the intersection X coordinate is computed and compared to the test x.

Parameters

x	The x-coordinate of the point to test.
y	The y-coordinate of the point to test.
points	The array of polygon vertices.
points_start	The starting index of the polygon vertices in the array.
points_count	The total number of vertices in the polygon.

Returns

int 1 if the point is inside the polygon, 0 otherwise.

Referenced by _circle_get_distance(), _ellipse_get_distance(), _polygon_get_distance(), and dt_masks_draw_source().

dt_masks_point_in_form_near()

int dt_masks_point_in_form_near	(	float	x,
		float	y,
		float *	points,
		int	points_start,
		int	points_count,
		float	distance,
		int *	near
	)

Todo:

: distance is only evaluated in x, not y...

Referenced by _circle_get_distance().

dt_masks_read_masks_history()

void dt_masks_read_masks_history	(	dt_develop_t *	dev,
		const int32_t	imgid
	)

read the forms from the db

References darktable, darktable_t::db, dt_control_log(), dt_database_get(), DT_DEBUG_SQLITE3_BIND_INT, DT_DEBUG_SQLITE3_PREPARE_V2, dt_dev_get_history_end(), dt_masks_create(), dt_masks_legacy_params(), dt_masks_replace_current_forms(), dt_masks_version(), dt_image_t::filename, dt_masks_form_t::formid, dt_dev_history_item_t::forms, dt_masks_form_t::functions, dt_develop_t::history, dt_develop_t::image_storage, name, dt_masks_form_t::name, dt_dev_history_item_t::num, dt_masks_functions_t::point_struct_size, dt_masks_form_t::points, dt_masks_form_t::source, type, and dt_masks_form_t::version.

Referenced by dt_dev_read_history_ext().

dt_masks_remove_form()

void dt_masks_remove_form	(	dt_develop_t *	dev,
		dt_masks_form_t *	form
	)

References dt_develop_t::forms.

Referenced by dt_masks_form_remove().

dt_masks_replace_current_forms()

void dt_masks_replace_current_forms	(	dt_develop_t *	dev,
		GList *	forms
	)

replace dev->forms with forms

References dt_develop_t::allforms, darktable, darktable_t::develop, dt_masks_dup_forms_deep(), and dt_develop_t::forms.

Referenced by dt_dev_pop_history_items_ext(), dt_masks_cleanup_unused(), and dt_masks_read_masks_history().

dt_masks_reset_form_gui()

void dt_masks_reset_form_gui

(

void

)

References darktable, darktable_t::develop, DEVELOP_MASKS_NB_SHAPES, dt_masks_change_form_gui(), DT_MASKS_EDIT_OFF, dt_develop_t::gui_module, IOP_FLAGS_NO_MASKS, IOP_FLAGS_SUPPORTS_BLENDING, m, dt_iop_gui_blend_data_t::masks_edit, dt_iop_gui_blend_data_t::masks_shapes, and dt_iop_gui_blend_data_t::masks_shown.

Referenced by dt_iop_request_focus(), and gui_reset().

dt_masks_reset_show_masks_icons()

void dt_masks_reset_show_masks_icons

(

void

)

Todo:

: this doesn't look right. Why do we break the while look as soon as one module has no blend_data?

References darktable, darktable_t::develop, DEVELOP_MASKS_NB_SHAPES, DT_MASKS_EDIT_OFF, FALSE, dt_develop_t::iop, IOP_FLAGS_NO_MASKS, IOP_FLAGS_SUPPORTS_BLENDING, m, dt_iop_gui_blend_data_t::masks_edit, dt_iop_gui_blend_data_t::masks_shapes, and dt_iop_gui_blend_data_t::masks_shown.

Referenced by _tree_selection_change().

dt_masks_rotate_with_anchor()

float dt_masks_rotate_with_anchor	(	dt_develop_t *	dev,
		const float	anchor[2],
		const float	center[2],
		dt_masks_form_gui_t *	gui
	)

Rotate a mask shape around its center. WARNING: gui->delta will be updated with the new position after rotation.

Parameters

dev	the develop structure
anchor	the array representing the anchor position (grabbing point) in normalized coordinates.
center	the array representing the origin point of rotation in normalized coordinates
gui	the GUI form structure

Returns

* float : The signed angle to increment.

References dt_masks_form_gui_t::delta, dt_dev_distort_backtransform(), and M_PI.

Referenced by _ellipse_events_mouse_moved(), and _gradient_events_mouse_moved().

dt_masks_roundup()

static int dt_masks_roundup ( int  num, int  mult  )

inlinestatic

Referenced by _circle_get_mask_roi().

dt_masks_select_form()

void dt_masks_select_form	(	struct dt_iop_module_t *	module,
		dt_masks_form_t *	sel
	)

allow to select a shape inside an iop

References darktable, darktable_t::develop, FALSE, dt_masks_form_t::formid, dt_develop_t::mask_form_selected_id, and TRUE.

Referenced by _brush_events_button_released(), _circle_events_button_pressed(), _ellipse_events_button_pressed(), _polygon_events_button_pressed(), and dt_masks_clear_form_gui().

dt_masks_set_edit_mode()

void dt_masks_set_edit_mode	(	struct dt_iop_module_t *	module,
		dt_masks_edit_mode_t	value
	)

References dt_iop_module_t::blend_data, dt_iop_module_t::blend_params, darktable, dt_iop_module_t::dev, darktable_t::develop, dt_control_queue_redraw_center(), dt_dev_masks_selection_change(), dt_masks_change_form_gui(), dt_masks_create_ext(), DT_MASKS_EDIT_OFF, dt_masks_get_from_id(), DT_MASKS_GROUP, dt_masks_group_ungroup(), dt_masks_form_gui_t::edit_mode, FALSE, dt_develop_t::form_gui, dt_masks_form_t::formid, dt_develop_blend_params_t::mask_id, dt_iop_gui_blend_data_t::masks_edit, dt_iop_gui_blend_data_t::masks_shown, dt_iop_gui_blend_data_t::masks_support, and TRUE.

Referenced by _blendop_masks_mode_callback(), _blendop_masks_show_and_edit(), _brush_events_button_pressed(), _brush_events_button_released(), _circle_events_button_pressed(), _edit_masks(), _ellipse_events_button_pressed(), _gradient_events_button_pressed(), _menu_add_exist(), _menu_no_masks(), _polygon_events_button_pressed(), _pop_undo(), dt_iop_gui_blending_lose_focus(), dt_iop_gui_update_blending(), dt_masks_iop_update(), dt_masks_iop_value_changed_callback(), and gui_focus().

dt_masks_set_source_pos_initial_state()

void dt_masks_set_source_pos_initial_state	(	dt_masks_form_gui_t *	gui,
		const uint32_t	state,
		const float	pzx,
		const float	pzy
	)

References dt_dev_pixelpipe_t::backbuf_height, dt_dev_pixelpipe_t::backbuf_width, darktable, darktable_t::develop, DT_MASKS_SOURCE_POS_ABSOLUTE, DT_MASKS_SOURCE_POS_RELATIVE_TEMP, dt_modifier_is(), dt_develop_t::natural_scale, dt_masks_form_gui_t::pos_source, dt_develop_t::preview_pipe, and dt_masks_form_gui_t::source_pos_type.

Referenced by _brush_events_button_pressed(), _circle_events_button_pressed(), _ellipse_events_button_pressed(), and _polygon_events_button_pressed().

dt_masks_set_source_pos_initial_value()

void dt_masks_set_source_pos_initial_value	(	dt_masks_form_gui_t *	gui,
		dt_masks_form_t *	form,
		const float	pzx,
		const float	pzy
	)

References dt_dev_pixelpipe_t::backbuf_height, dt_dev_pixelpipe_t::backbuf_width, darktable, darktable_t::develop, dt_dev_distort_backtransform(), dt_dev_roi_delta_to_input_space(), DT_MASKS_SOURCE_POS_ABSOLUTE, DT_MASKS_SOURCE_POS_RELATIVE, DT_MASKS_SOURCE_POS_RELATIVE_TEMP, dt_masks_form_t::functions, dt_dev_pixelpipe_t::iheight, dt_masks_functions_t::initial_source_pos, dt_dev_pixelpipe_t::iwidth, dt_develop_t::natural_scale, dt_masks_form_gui_t::pos_source, dt_develop_t::preview_pipe, dt_masks_form_t::source, and dt_masks_form_gui_t::source_pos_type.

Referenced by _brush_events_button_pressed(), _circle_events_button_pressed(), _ellipse_events_button_pressed(), and _polygon_events_button_pressed().

dt_masks_soft_reset_form_gui()

void dt_masks_soft_reset_form_gui

(

dt_masks_form_gui_t *

gui

)

References dt_masks_form_gui_t::border_selected, dt_masks_form_gui_t::delta, FALSE, dt_masks_form_gui_t::form_dragging, dt_masks_form_gui_t::form_rotating, dt_masks_form_gui_t::form_selected, dt_masks_form_gui_t::group_selected, dt_masks_form_gui_t::handle_border_dragging, dt_masks_form_gui_t::handle_border_selected, dt_masks_form_gui_t::handle_dragging, dt_masks_form_gui_t::handle_selected, dt_masks_form_gui_t::node_dragging, dt_masks_form_gui_t::node_selected, dt_masks_form_gui_t::pivot_selected, dt_masks_form_gui_t::seg_dragging, dt_masks_form_gui_t::seg_selected, and dt_masks_form_gui_t::source_selected.

Referenced by _group_events_button_released().

dt_masks_version()

int dt_masks_version

(

void

)

References DEVELOP_MASKS_VERSION.

Referenced by dt_masks_create(), dt_masks_read_masks_history(), and legacy_params().

dt_masks_write_masks_history_item()

void dt_masks_write_masks_history_item	(	const int32_t	imgid,
		const int	num,
		dt_masks_form_t *	form
	)

write the forms into the db

References darktable, darktable_t::db, dt_database_get(), DT_DEBUG_HISTORY, DT_DEBUG_SQLITE3_BIND_BLOB, DT_DEBUG_SQLITE3_BIND_INT, DT_DEBUG_SQLITE3_BIND_TEXT, DT_DEBUG_SQLITE3_PREPARE_V2, dt_print(), dt_masks_form_t::formid, dt_masks_form_t::functions, dt_masks_form_t::name, dt_masks_functions_t::point_struct_size, dt_masks_form_t::points, dt_masks_form_t::source, dt_masks_form_t::type, and dt_masks_form_t::version.

Referenced by dt_dev_write_history_item(), and legacy_params().

Variable Documentation

dt_masks_functions_brush

const dt_masks_functions_t dt_masks_functions_brush

extern

Referenced by _brush_events_post_expose(), dt_masks_calculate_source_pos_value(), and dt_masks_create().

dt_masks_functions_circle

const dt_masks_functions_t dt_masks_functions_circle

extern

the shape-specific function tables

Referenced by _circle_events_post_expose(), dt_masks_calculate_source_pos_value(), and dt_masks_create().

dt_masks_functions_ellipse

const dt_masks_functions_t dt_masks_functions_ellipse

extern

Referenced by _ellipse_events_post_expose(), dt_masks_calculate_source_pos_value(), and dt_masks_create().

dt_masks_functions_gradient

const dt_masks_functions_t dt_masks_functions_gradient

extern

Referenced by _gradient_events_post_expose(), and dt_masks_create().

dt_masks_functions_group

const dt_masks_functions_t dt_masks_functions_group

extern

Referenced by dt_masks_create().

dt_masks_functions_polygon

const dt_masks_functions_t dt_masks_functions_polygon

extern

Referenced by _polygon_events_post_expose(), dt_masks_calculate_source_pos_value(), and dt_masks_create().