Blender: v2dViewPanData Struct Reference

Blender V2.93

Public Attributes
bScreen *	screen

ScrArea *	area

ARegion *	region

View2D *	v2d

float	facx

float	facy

int	startx

int	starty

int	lastx

int	lasty

int	invoke_event

short	in_scroller

double	edge_pan_last_time

double	edge_pan_start_time_x

double	edge_pan_start_time_y

Detailed Description

This group of operators come in several forms:

Modal 'dragging' with MMB - where movement of mouse dictates amount to pan view by
Scroll-wheel 'steps' - rolling mouse-wheel by one step moves view by predefined amount

In order to make sure this works, each operator must define the following RNA-Operator Props:

deltax, deltay - define how much to move view by (relative to zoom-correction factor) Temporary custom-data for operator.

Definition at line 80 of file view2d_ops.c.

Member Data Documentation

◆ area

ScrArea* v2dViewPanData::area

area where view pan was initiated

Definition at line 84 of file view2d_ops.c.

Referenced by view_pan_apply_ex(), and view_pan_init().

◆ edge_pan_last_time

double v2dViewPanData::edge_pan_last_time

Definition at line 105 of file view2d_ops.c.

Referenced by view_edge_pan_invoke(), and view_edge_pan_modal().

◆ edge_pan_start_time_x

double v2dViewPanData::edge_pan_start_time_x

Definition at line 106 of file view2d_ops.c.

Referenced by edge_pan_manage_delay_timers(), edge_pan_speed(), and view_edge_pan_invoke().

◆ edge_pan_start_time_y

double v2dViewPanData::edge_pan_start_time_y

Definition at line 106 of file view2d_ops.c.

Referenced by edge_pan_manage_delay_timers(), edge_pan_speed(), and view_edge_pan_invoke().

◆ facx

float v2dViewPanData::facx

amount to move view relative to zoom

Definition at line 91 of file view2d_ops.c.

Referenced by view_pan_apply_ex(), and view_pan_init().

◆ facy

float v2dViewPanData::facy

Definition at line 91 of file view2d_ops.c.

Referenced by view_pan_apply_ex(), and view_pan_init().

◆ in_scroller

short v2dViewPanData::in_scroller

for MMB in scrollers (old feature in past, but now not that useful)

Definition at line 102 of file view2d_ops.c.

◆ invoke_event

int v2dViewPanData::invoke_event

event starting pan, for modal exit

Definition at line 99 of file view2d_ops.c.

Referenced by view_pan_invoke(), and view_pan_modal().

◆ lastx

int v2dViewPanData::lastx

previous x/y values of mouse in window

Definition at line 97 of file view2d_ops.c.

Referenced by view_pan_invoke(), and view_pan_modal().

◆ lasty

int v2dViewPanData::lasty

Definition at line 97 of file view2d_ops.c.

Referenced by view_pan_invoke(), and view_pan_modal().

◆ region

ARegion* v2dViewPanData::region

region where view pan was initiated

Definition at line 86 of file view2d_ops.c.

Referenced by edge_pan_speed(), view_edge_pan_modal(), view_pan_apply_ex(), and view_pan_init().

◆ screen

bScreen* v2dViewPanData::screen

screen where view pan was initiated

Definition at line 82 of file view2d_ops.c.

Referenced by view_pan_apply_ex(), and view_pan_init().

◆ startx

int v2dViewPanData::startx

mouse x/y values in window when operator was initiated

Definition at line 95 of file view2d_ops.c.

Referenced by view_pan_invoke(), and view_pan_modal().

◆ starty

int v2dViewPanData::starty

Definition at line 95 of file view2d_ops.c.

Referenced by view_pan_invoke(), and view_pan_modal().

◆ v2d

View2D* v2dViewPanData::v2d

view2d we're operating in

Definition at line 88 of file view2d_ops.c.

Referenced by view_pan_apply_ex(), view_pan_init(), view_pan_invoke(), view_scrolldown_exec(), view_scrollleft_exec(), view_scrollright_exec(), and view_scrollup_exec().

The documentation for this struct was generated from the following file:

view2d_ops.c