operatio.c File Reference

#include <math.h>
#include <string.h>
#include <stdlib.h>
#include "const.h"
#include "struct.h"
#include "global.h"
#include "misc.h"
#include "osdep.h"
#include "engine.h"
#include "graph.h"
#include "operatio.h"
#include "buttons.h"
#include "pages.h"
#include "errors.h"
#include "screen.h"
#include "brush.h"
#include "windows.h"
#include "input.h"
#include "special.h"
#include "tiles.h"
#include "keyboard.h"

Include dependency graph for operatio.c:

Functions
void	Start_operation_stack (word new_operation)
	Do some housekeeping before starting work on a operation. More...
void	Init_start_operation (void)
void	Operation_push (short value)
	Put a value on Operation_stack. More...
void	Operation_pop (short *value)
	Take a value off Operation_stack. More...
short	Distance (short x1, short y1, short x2, short y2)
void	Display_coords_rel_or_abs (short start_x, short start_y)
void	Freehand_mode1_1_0 (void)
void	Freehand_mode1_1_2 (void)
void	Freehand_mode12_0_2 (void)
void	Freehand_mode1_2_0 (void)
void	Freehand_mode1_2_2 (void)
void	Freehand_mode2_1_0 (void)
void	Freehand_mode2_1_2 (void)
void	Freehand_mode2_2_0 (void)
void	Freehand_mode2_2_2 (void)
void	Freehand_mode3_1_0 (void)
void	Freehand_Mode3_2_0 (void)
void	Freehand_mode3_0_1 (void)
void	Line_12_0 (void)
void	Line_12_5 (void)
void	Line_0_5 (void)
void	K_line_12_0 (void)
void	K_line_12_6 (void)
void	K_line_0_6 (void)
void	K_line_12_7 (void)
void	Rectangle_12_0 (void)
void	Rectangle_12_5 (void)
void	Empty_rectangle_0_5 (void)
void	Filled_rectangle_0_5 (void)
void	Circle_12_0 (void)
void	Circle_12_5 (void)
void	Empty_circle_0_5 (void)
void	Filled_circle_0_5 (void)
void	Ellipse_12_0 (void)
void	Ellipse_12_5 (void)
void	Empty_ellipse_0_5 (void)
void	Filled_ellipse_0_5 (void)
void	Fill_1_0 (void)
void	Fill_2_0 (void)
void	Replace_1_0 (void)
void	Replace_2_0 (void)
void	Draw_curve_cross (short x_pos, short y_pos)
void	Curve_34_points_1_0 (void)
void	Curve_34_points_2_0 (void)
void	Curve_34_points_1_5 (void)
void	Curve_34_points_2_5 (void)
void	Curve_4_points_0_5 (void)
void	Curve_4_points_1_9 (void)
void	Curve_4_points_2_9 (void)
void	Compute_3_point_curve (short x1, short y1, short x4, short y4, short *x2, short *y2, short *x3, short *y3)
void	Curve_3_points_0_5 (void)
void	Curve_drag (void)
void	Curve_finalize (void)
void	Curve_3_points_0_11 (void)
void	Curve_3_points_12_11 (void)
void	Airbrush_1_0 (void)
void	Airbrush_2_0 (void)
void	Airbrush_12_2 (void)
void	Airbrush_0_2 (void)
void	Polygon_12_0 (void)
void	Polygon_12_9 (void)
void	Polyfill_12_0 (void)
void	Polyfill_0_8 (void)
void	Polyfill_12_8 (void)
void	Polyfill_12_9 (void)
void	Polyform_12_0 (void)
void	Polyform_12_8 (void)
void	Polyform_0_8 (void)
void	Filled_polyform_12_0 (void)
void	Filled_polyform_12_8 (void)
void	Filled_polyform_0_8 (void)
void	Filled_contour_0_8 (void)
void	Scroll_12_0 (void)
void	Scroll_12_5 (void)
void	Scroll_0_5 (void)
void	Grad_circle_12_0 (void)
void	Grad_circle_12_6 (void)
void	Grad_circle_0_6 (void)
void	Grad_circle_12_8 (void)
void	Grad_circle_or_ellipse_0_8 (void)
void	Grad_ellipse_12_0 (void)
void	Grad_ellipse_12_6 (void)
void	Grad_ellipse_0_6 (void)
void	Grad_ellipse_12_8 (void)
void	Grad_rectangle_12_0 (void)
void	Grad_rectangle_12_5 (void)
void	Draw_xor_rect (short start_x, short start_y, short end_x, short end_y)
void	Grad_rectangle_0_5 (void)
void	Grad_rectangle_0_7 (void)
void	Grad_rectangle_12_7 (void)
void	Grad_rectangle_12_9 (void)
void	Grad_rectangle_0_9 (void)
void	Centered_lines_12_0 (void)
void	Centered_lines_12_3 (void)
void	Centered_lines_0_3 (void)
void	Centered_lines_12_7 (void)
void	Centered_lines_0_7 (void)
void	Pan_view_0_0 (void)
void	Pan_view_12_0 (void)
void	Pan_view_12_2 (void)
void	Pan_view_0_2 (void)

Variables
dword	Airbrush_next_time
	Time (in SDL ticks) when the next airbrush drawing should be done. More...
static enum OPERATIONS	Operation_before_pan
byte	Paintbrush_shape_before_operation
byte	Paintbrush_hidden_before_scroll
byte	Cursor_hidden_before_curve
byte	Cursor_hidden_before_scroll

Function Documentation

Start_operation_stack()

void Start_operation_stack

(

word

new_operation

)

Do some housekeeping before starting work on a operation.

References Allow_color_change_during_operation, Begin_brush_rotation(), Brush_rotation_center_is_defined, Current_operation, CURSOR_FOR_OPERATION, Cursor_shape, End_brush_rotation(), OPERATION_AIRBRUSH, Operation_before_interrupt, Operation_before_pan, OPERATION_CENTERED_LINES, OPERATION_COLORPICK, OPERATION_CONTINUOUS_DRAW, OPERATION_DISCONTINUOUS_DRAW, OPERATION_GRAB_BRUSH, OPERATION_MAGNIFY, OPERATION_PAN_VIEW, OPERATION_POLYBRUSH, OPERATION_RMB_COLORPICK, OPERATION_ROTATE_BRUSH, Operation_stack_size, and OPERATION_STRETCH_BRUSH.

Referenced by Button_Adjust(), Button_Airbrush(), Button_Brush(), Button_Brush_FX(), Button_circle_ellipse(), Button_Colorpicker(), Button_Curves(), Button_Curves_switch_mode(), Button_Draw(), Button_Draw_switch_mode(), Button_Empty_rectangle(), Button_Fill(), Button_Filled_polyform(), Button_Filled_rectangle(), Button_Grad_rectangle(), Button_Lasso(), Button_Lines(), Button_Lines_switch_mode(), Button_Magnify(), Button_Polyfill(), Button_Polyform(), Button_polygon(), Button_Replace(), Button_Unselect_brush(), Button_Unselect_colorpicker(), Button_Unselect_lasso(), Button_Unselect_magnifier(), Magnifier_12_0(), Main_handler(), Pan_view_0_0(), Pan_view_0_2(), Rightclick_colorpick(), Rightclick_colorpick_0_1(), Rotate_brush_12_0(), and Stretch_brush_12_0().

Init_start_operation()

void Init_start_operation

(

void

)

References Main, Mouse_X, Operation_in_magnifier, Smear_start, and T_Document::X_zoom.

Referenced by Airbrush_1_0(), Airbrush_2_0(), Brush_12_0(), Centered_lines_12_0(), Circle_12_0(), Colorpicker_12_0(), Curve_34_points_1_0(), Curve_34_points_2_0(), Distort_brush_1_0(), Ellipse_12_0(), Filled_polyform_12_0(), Freehand_mode1_1_0(), Freehand_mode1_2_0(), Freehand_mode2_1_0(), Freehand_mode2_2_0(), Freehand_mode3_1_0(), Freehand_Mode3_2_0(), Grad_circle_12_0(), Grad_ellipse_12_0(), Grad_rectangle_12_0(), K_line_12_0(), Line_12_0(), Pan_view_12_0(), Polyfill_12_0(), Polyform_12_0(), Polygon_12_0(), Rectangle_12_0(), Replace_1_0(), Replace_2_0(), Rightclick_colorpick(), Rotate_brush_12_0(), Scroll_12_0(), and Stretch_brush_12_0().

Operation_push()

void Operation_push

(

short

value

)

Put a value on Operation_stack.

References Operation_stack, and Operation_stack_size.

Referenced by Airbrush_12_2(), Airbrush_1_0(), Airbrush_2_0(), Brush_12_0(), Brush_12_5(), Centered_lines_0_3(), Centered_lines_0_7(), Centered_lines_12_0(), Centered_lines_12_3(), Centered_lines_12_7(), Circle_12_0(), Circle_12_5(), Colorpicker_12_0(), Curve_34_points_1_0(), Curve_34_points_1_5(), Curve_34_points_2_0(), Curve_34_points_2_5(), Curve_3_points_0_5(), Curve_4_points_0_5(), Curve_4_points_1_9(), Curve_drag(), Distort_brush_1_0(), Distort_brush_1_8(), Distort_brush_1_9(), Ellipse_12_0(), Ellipse_12_5(), Filled_polyform_0_8(), Filled_polyform_12_0(), Filled_polyform_12_8(), Freehand_mode1_1_0(), Freehand_mode1_1_2(), Freehand_mode1_2_0(), Freehand_mode1_2_2(), Freehand_mode2_1_0(), Freehand_mode2_1_2(), Freehand_mode2_2_0(), Freehand_mode2_2_2(), Freehand_mode3_1_0(), Freehand_Mode3_2_0(), Grad_circle_0_6(), Grad_circle_12_0(), Grad_circle_12_6(), Grad_circle_or_ellipse_0_8(), Grad_ellipse_0_6(), Grad_ellipse_12_0(), Grad_ellipse_12_6(), Grad_rectangle_0_5(), Grad_rectangle_0_7(), Grad_rectangle_12_0(), Grad_rectangle_12_5(), Grad_rectangle_12_7(), Grad_rectangle_12_9(), K_line_0_6(), K_line_12_0(), K_line_12_6(), K_line_12_7(), Line_12_0(), Line_12_5(), Pan_view_12_0(), Pan_view_12_2(), Polybrush_12_8(), Polyfill_0_8(), Polyfill_12_0(), Polyfill_12_8(), Polyfill_12_9(), Polyform_0_8(), Polyform_12_0(), Polyform_12_8(), Polygon_12_0(), Polygon_12_9(), Rectangle_12_0(), Rectangle_12_5(), Rightclick_colorpick(), Rotate_brush_0_5(), Rotate_brush_12_0(), Rotate_brush_1_5(), Scroll_12_0(), Scroll_12_5(), Stretch_brush_0_7(), Stretch_brush_12_0(), and Stretch_brush_1_7().

Operation_pop()

void Operation_pop

(

short *

value

)

Take a value off Operation_stack.

References Operation_stack, and Operation_stack_size.

Referenced by Airbrush_12_2(), Brush_0_5(), Brush_12_5(), Centered_lines_0_3(), Centered_lines_0_7(), Centered_lines_12_3(), Centered_lines_12_7(), Circle_12_5(), Colorpicker_0_1(), Curve_34_points_1_5(), Curve_34_points_2_5(), Curve_3_points_0_5(), Curve_4_points_0_5(), Curve_4_points_1_9(), Curve_4_points_2_9(), Curve_drag(), Curve_finalize(), Distort_brush_0_9(), Distort_brush_1_8(), Distort_brush_1_9(), Distort_brush_2_8(), Ellipse_12_5(), Empty_circle_0_5(), Empty_ellipse_0_5(), Empty_rectangle_0_5(), Filled_circle_0_5(), Filled_contour_0_8(), Filled_ellipse_0_5(), Filled_polyform_0_8(), Filled_polyform_12_8(), Filled_rectangle_0_5(), Freehand_mode1_1_2(), Freehand_mode1_2_2(), Freehand_mode2_1_2(), Freehand_mode2_2_2(), Grad_circle_0_6(), Grad_circle_12_6(), Grad_circle_12_8(), Grad_circle_or_ellipse_0_8(), Grad_ellipse_0_6(), Grad_ellipse_12_6(), Grad_ellipse_12_8(), Grad_rectangle_0_5(), Grad_rectangle_0_9(), Grad_rectangle_12_5(), Grad_rectangle_12_7(), Grad_rectangle_12_9(), K_line_0_6(), K_line_12_6(), K_line_12_7(), Line_0_5(), Line_12_5(), Pan_view_0_2(), Pan_view_12_2(), Polybrush_12_8(), Polyfill_0_8(), Polyfill_12_8(), Polyfill_12_9(), Polyform_0_8(), Polyform_12_8(), Polygon_12_9(), Rectangle_12_5(), Rightclick_colorpick_0_1(), Rotate_brush_0_5(), Rotate_brush_1_5(), Rotate_brush_2_5(), Scroll_0_5(), Scroll_12_5(), Stretch_brush_0_7(), Stretch_brush_1_7(), and Stretch_brush_2_7().

Distance()

short Distance	(	short	x1,
		short	y1,
		short	x2,
		short	y2
	)

References Round().

Referenced by Circle_12_5(), Curve_4_points_1_9(), Distort_brush_1_8(), and Grad_circle_12_6().

Display_coords_rel_or_abs()

void Display_coords_rel_or_abs	(	short	start_x,
		short	start_y
	)

References Config, T_Config::Coords_rel, Menu_is_visible, Num2str, Paintbrush_X, Paintbrush_Y, Print_coordinates(), and Print_in_menu().

Referenced by Centered_lines_0_7(), Curve_34_points_1_5(), Curve_34_points_2_5(), Ellipse_12_5(), Grad_circle_0_6(), Grad_circle_or_ellipse_0_8(), Grad_ellipse_0_6(), Grad_ellipse_12_6(), Grad_rectangle_12_9(), K_line_12_6(), Line_12_5(), Polyfill_12_8(), and Scroll_12_5().

Freehand_mode1_1_0()

void Freehand_mode1_1_0

(

void

)

References Backup(), Draw_paintbrush(), Fore_color, Init_start_operation(), Operation_push(), Paintbrush_X, Paintbrush_Y, Shade_table, and Shade_table_left.

Referenced by Init_operations().

Freehand_mode1_1_2()

void Freehand_mode1_1_2

(

void

)

References Display_cursor(), Draw_line_permanent(), Fore_color, Hide_cursor, Operation_pop(), Operation_push(), Paintbrush_X, Paintbrush_Y, and Print_coordinates().

Referenced by Init_operations().

Freehand_mode12_0_2()

void Freehand_mode12_0_2

(

void

)

References End_of_modification(), and Operation_stack_size.

Referenced by Init_operations().

Freehand_mode1_2_0()

void Freehand_mode1_2_0

(

void

)

References Back_color, Backup(), Draw_paintbrush(), Init_start_operation(), Operation_push(), Paintbrush_X, Paintbrush_Y, Rightclick_colorpick(), Shade_table, and Shade_table_right.

Referenced by Init_operations().

Freehand_mode1_2_2()

void Freehand_mode1_2_2

(

void

)

References Back_color, Display_cursor(), Draw_line_permanent(), Hide_cursor, Operation_pop(), Operation_push(), Paintbrush_X, Paintbrush_Y, and Print_coordinates().

Referenced by Init_operations().

Freehand_mode2_1_0()

void Freehand_mode2_1_0

(

void

)

References Airbrush_delay, Airbrush_next_time, Backup(), Draw_paintbrush(), Fore_color, GFX2_GetTicks(), Init_start_operation(), Operation_push(), Paintbrush_X, Paintbrush_Y, Print_coordinates(), Shade_table, and Shade_table_left.

Referenced by Init_operations().

Freehand_mode2_1_2()

void Freehand_mode2_1_2

(

void

)

References Airbrush_delay, Airbrush_next_time, Display_cursor(), Draw_paintbrush(), Fore_color, GFX2_GetTicks(), Hide_cursor, Operation_pop(), Operation_push(), Paintbrush_X, Paintbrush_Y, and Print_coordinates().

Referenced by Init_operations().

Freehand_mode2_2_0()

void Freehand_mode2_2_0

(

void

)

References Airbrush_delay, Airbrush_next_time, Back_color, Backup(), Draw_paintbrush(), GFX2_GetTicks(), Init_start_operation(), Operation_push(), Paintbrush_X, Paintbrush_Y, Print_coordinates(), Rightclick_colorpick(), Shade_table, and Shade_table_right.

Referenced by Init_operations().

Freehand_mode2_2_2()

void Freehand_mode2_2_2

(

void

)

References Airbrush_delay, Airbrush_next_time, Back_color, Display_cursor(), Draw_paintbrush(), GFX2_GetTicks(), Hide_cursor, Operation_pop(), Operation_push(), Paintbrush_X, Paintbrush_Y, and Print_coordinates().

Referenced by Init_operations().

Freehand_mode3_1_0()

void Freehand_mode3_1_0

(

void

)

References Backup(), Draw_paintbrush(), Fore_color, Init_start_operation(), Operation_push(), Paintbrush_X, Paintbrush_Y, Shade_table, and Shade_table_left.

Referenced by Init_operations().

Freehand_Mode3_2_0()

void Freehand_Mode3_2_0

(

void

)

References Back_color, Backup(), Draw_paintbrush(), Init_start_operation(), Operation_push(), Paintbrush_X, Paintbrush_Y, Rightclick_colorpick(), Shade_table, and Shade_table_right.

Referenced by Init_operations().

Freehand_mode3_0_1()

void Freehand_mode3_0_1

(

void

)

References End_of_modification(), and Operation_stack_size.

Referenced by Init_operations().

Line_12_0()

void Line_12_0

(

void

)

References Back_color, Backup(), Config, T_Config::Coords_rel, Fore_color, Init_start_operation(), LEFT_SIDE, Menu_is_visible, Mouse_K, Operation_push(), Paintbrush_shape, Paintbrush_shape_before_operation, PAINTBRUSH_SHAPE_POINT, Paintbrush_X, Paintbrush_Y, Pixel_figure_preview(), Print_in_menu(), Rightclick_colorpick(), Shade_table, Shade_table_left, Shade_table_right, and Update_part_of_screen().

Referenced by Init_operations().

Line_12_5()

void Line_12_5

(

void

)

References Back_color, Clamp_coordinates_regular_angle(), Display_coords_rel_or_abs(), Display_cursor(), Draw_line_preview(), Fore_color, Get_Key_modifiers(), GFX2_MOD_SHIFT, Hide_cursor, Hide_line_preview(), LEFT_SIDE, Mouse_K, Operation_pop(), Operation_push(), Paintbrush_X, Paintbrush_Y, and Pixel_figure_preview().

Referenced by Init_operations().

Line_0_5()

void Line_0_5

(

void

)

References Config, T_Config::Coords_rel, Draw_line_permanent(), Draw_paintbrush(), End_of_modification(), Hide_line_preview(), Menu_is_visible, Operation_pop(), Paintbrush_shape, Paintbrush_shape_before_operation, Pixel_figure_preview_auto(), Print_coordinates(), and Print_in_menu().

Referenced by Init_operations().

K_line_12_0()

void K_line_12_0

(

void

)

References Back_color, Backup(), Config, T_Config::Coords_rel, Fore_color, Init_start_operation(), LEFT_SIDE, Menu_is_visible, Mouse_K, Operation_push(), Paintbrush_shape, Paintbrush_shape_before_operation, PAINTBRUSH_SHAPE_POINT, Paintbrush_X, Paintbrush_Y, Pixel_figure_preview(), Print_in_menu(), Rightclick_colorpick(), Shade_table, Shade_table_left, and Shade_table_right.

Referenced by Init_operations().

K_line_12_6()

void K_line_12_6

(

void

)

References Display_coords_rel_or_abs(), Display_cursor(), Draw_line_preview(), Hide_cursor, Hide_line_preview(), Operation_pop(), Operation_push(), Paintbrush_X, Paintbrush_Y, and Pixel_figure_preview().

Referenced by Init_operations().

K_line_0_6()

void K_line_0_6

(

void

)

References Config, T_Config::Coords_rel, Draw_line_permanent(), Draw_paintbrush(), Hide_line_preview(), Menu_is_visible, Operation_pop(), Operation_push(), Paintbrush_shape, Paintbrush_shape_before_operation, PAINTBRUSH_SHAPE_POINT, Paintbrush_X, Paintbrush_Y, Pixel_figure_preview_auto(), and Print_in_menu().

Referenced by Init_operations().

K_line_12_7()

void K_line_12_7

(

void

)

References Config, T_Config::Coords_rel, Display_cursor(), End_of_modification(), Hide_cursor, Hide_line_preview(), Menu_is_visible, Mouse_K, Operation_pop(), Operation_push(), Paintbrush_shape, Paintbrush_shape_before_operation, Pixel_figure_preview_auto(), Print_coordinates(), Print_in_menu(), and Wait_end_of_click().

Referenced by Init_operations().

Rectangle_12_0()

void Rectangle_12_0

(

void

)

References Back_color, Config, T_Config::Coords_rel, Display_cursor(), Fore_color, Init_start_operation(), LEFT_SIDE, Menu_is_visible, Mouse_K, Operation_push(), Paintbrush_X, Paintbrush_Y, Print_in_menu(), Rightclick_colorpick(), Shade_table, Shade_table_left, and Shade_table_right.

Referenced by Init_operations().

Rectangle_12_5()

void Rectangle_12_5

(

void

)

References Config, T_Config::Coords_rel, Menu_is_visible, Num2str, Operation_pop(), Operation_push(), Paintbrush_X, Paintbrush_Y, Print_coordinates(), and Print_in_menu().

Referenced by Init_operations().

Empty_rectangle_0_5()

void Empty_rectangle_0_5

(

void

)

References Backup(), Config, T_Config::Coords_rel, Draw_empty_rectangle(), End_of_modification(), Hide_cursor, Menu_is_visible, Operation_pop(), Paintbrush_X, Paintbrush_Y, Print_coordinates(), and Print_in_menu().

Referenced by Init_operations().

Filled_rectangle_0_5()

void Filled_rectangle_0_5

(

void

)

References Backup(), Config, T_Config::Coords_rel, Draw_filled_rectangle(), End_of_modification(), Hide_cursor, Menu_is_visible, Operation_pop(), Paintbrush_X, Paintbrush_Y, Print_coordinates(), and Print_in_menu().

Referenced by Init_operations().

Circle_12_0()

void Circle_12_0

(

void

)

References Back_color, Backup(), Config, T_Config::Coords_rel, Fore_color, Init_start_operation(), LEFT_SIDE, Menu_is_visible, Mouse_K, Operation_push(), Paintbrush_shape, Paintbrush_shape_before_operation, PAINTBRUSH_SHAPE_POINT, Paintbrush_X, Paintbrush_Y, Print_in_menu(), Rightclick_colorpick(), Shade_table, Shade_table_left, and Shade_table_right.

Referenced by Init_operations().

Circle_12_5()

void Circle_12_5

(

void

)

References Config, T_Config::Coords_rel, Cursor_shape, CURSOR_SHAPE_TARGET, Display_cursor(), Distance(), Draw_empty_circle_preview(), Hide_cursor, Hide_empty_circle_preview(), Menu_is_visible, Num2str, Operation_pop(), Operation_push(), Paintbrush_X, Paintbrush_Y, Print_coordinates(), and Print_in_menu().

Referenced by Init_operations().

Empty_circle_0_5()

void Empty_circle_0_5

(

void

)

References Config, T_Config::Coords_rel, Cursor_shape, CURSOR_SHAPE_XOR_TARGET, Draw_empty_circle_permanent(), End_of_modification(), Hide_empty_circle_preview(), Menu_is_visible, Operation_pop(), Paintbrush_shape, Paintbrush_shape_before_operation, Print_coordinates(), and Print_in_menu().

Referenced by Init_operations().

Filled_circle_0_5()

void Filled_circle_0_5

(

void

)

References Config, T_Config::Coords_rel, Cursor_shape, CURSOR_SHAPE_XOR_TARGET, Draw_filled_circle(), End_of_modification(), Hide_empty_circle_preview(), Menu_is_visible, Operation_pop(), Paintbrush_shape, Paintbrush_shape_before_operation, Print_coordinates(), and Print_in_menu().

Referenced by Init_operations().

Ellipse_12_0()

void Ellipse_12_0

(

void

)

References Back_color, Backup(), Config, T_Config::Coords_rel, Fore_color, Init_start_operation(), LEFT_SIDE, Menu_is_visible, Mouse_K, Operation_push(), Paintbrush_shape, Paintbrush_shape_before_operation, PAINTBRUSH_SHAPE_POINT, Paintbrush_X, Paintbrush_Y, Print_in_menu(), Rightclick_colorpick(), Shade_table, Shade_table_left, and Shade_table_right.

Referenced by Init_operations().

Ellipse_12_5()

void Ellipse_12_5

(

void

)

References Cursor_shape, CURSOR_SHAPE_TARGET, Display_coords_rel_or_abs(), Display_cursor(), Draw_empty_ellipse_preview(), Draw_empty_inscribed_ellipse_preview(), Hide_cursor, Hide_empty_ellipse_preview(), Hide_empty_inscribed_ellipse_preview(), MASK_CENTER_CORNERS, MODE_CENTER, Operation_pop(), Operation_push(), Paintbrush_X, Paintbrush_Y, and Selected_circle_ellipse_mode.

Referenced by Init_operations().

Empty_ellipse_0_5()

void Empty_ellipse_0_5

(

void

)

References Config, T_Config::Coords_rel, Cursor_shape, CURSOR_SHAPE_XOR_TARGET, Draw_empty_ellipse_permanent(), Draw_empty_inscribed_ellipse_permanent(), End_of_modification(), Hide_empty_ellipse_preview(), Hide_empty_inscribed_ellipse_preview(), MASK_CENTER_CORNERS, Menu_is_visible, MODE_CENTER, Operation_pop(), Paintbrush_shape, Paintbrush_shape_before_operation, Print_coordinates(), Print_in_menu(), and Selected_circle_ellipse_mode.

Referenced by Init_operations().

Filled_ellipse_0_5()

void Filled_ellipse_0_5

(

void

)

References Config, T_Config::Coords_rel, Cursor_shape, CURSOR_SHAPE_XOR_TARGET, Draw_filled_ellipse(), Draw_filled_inscribed_ellipse(), End_of_modification(), Hide_empty_ellipse_preview(), Hide_empty_inscribed_ellipse_preview(), MASK_CENTER_CORNERS, Menu_is_visible, MODE_CENTER, Operation_pop(), Paintbrush_shape, Paintbrush_shape_before_operation, Print_coordinates(), Print_in_menu(), and Selected_circle_ellipse_mode.

Referenced by Init_operations().

Fill_1_0()

void Fill_1_0

(

void

)

References Display_cursor(), End_of_modification(), Fill_general(), Fore_color, Hide_cursor, Shade_table, Shade_table_left, and Wait_end_of_click().

Referenced by Init_operations().

Fill_2_0()

void Fill_2_0

(

void

)

References Back_color, Display_cursor(), End_of_modification(), Fill_general(), Hide_cursor, Rightclick_colorpick(), Shade_table, Shade_table_right, and Wait_end_of_click().

Referenced by Init_operations().

Replace_1_0()

void Replace_1_0

(

void

)

References Backup(), Display_all_screen(), Display_cursor(), End_of_modification(), Fore_color, Hide_cursor, Init_start_operation(), Replace(), and Wait_end_of_click().

Referenced by Init_operations().

Replace_2_0()

void Replace_2_0

(

void

)

References Back_color, Backup(), Display_all_screen(), Display_cursor(), End_of_modification(), Hide_cursor, Init_start_operation(), Replace(), Rightclick_colorpick(), and Wait_end_of_click().

Referenced by Init_operations().

Draw_curve_cross()

void Draw_curve_cross	(	short	x_pos,
		short	y_pos
	)

References Limit_left, Limit_top, Limit_visible_bottom, Limit_visible_right, Main, T_Document::offset_X, T_Document::offset_Y, Pixel_preview, Read_pixel, Update_part_of_screen(), and xor_lut.

Referenced by Curve_4_points_0_5(), Curve_4_points_1_9(), Curve_4_points_2_9(), Grad_circle_0_6(), Grad_circle_12_8(), Grad_ellipse_0_6(), and Grad_ellipse_12_8().

Curve_34_points_1_0()

void Curve_34_points_1_0

(

void

)

References Backup(), Config, T_Config::Coords_rel, Fore_color, Init_start_operation(), Menu_is_visible, Operation_push(), Paintbrush_hidden, Paintbrush_X, Paintbrush_Y, Pixel_figure_preview(), Print_in_menu(), Shade_table, Shade_table_left, and Update_part_of_screen().

Referenced by Init_operations().

Curve_34_points_2_0()

void Curve_34_points_2_0

(

void

)

References Back_color, Backup(), Config, T_Config::Coords_rel, Init_start_operation(), Menu_is_visible, Operation_push(), Paintbrush_hidden, Paintbrush_X, Paintbrush_Y, Pixel_figure_preview(), Print_in_menu(), Rightclick_colorpick(), Shade_table, Shade_table_right, and Update_part_of_screen().

Referenced by Init_operations().

Curve_34_points_1_5()

void Curve_34_points_1_5

(

void

)

References Display_coords_rel_or_abs(), Display_cursor(), Draw_line_preview(), Fore_color, Hide_cursor, Hide_line_preview(), Operation_pop(), Operation_push(), Paintbrush_X, Paintbrush_Y, and Pixel_figure_preview().

Referenced by Init_operations().

Curve_34_points_2_5()

void Curve_34_points_2_5

(

void

)

References Back_color, Display_coords_rel_or_abs(), Display_cursor(), Draw_line_preview(), Hide_cursor, Hide_line_preview(), Operation_pop(), Operation_push(), Paintbrush_X, Paintbrush_Y, and Pixel_figure_preview().

Referenced by Init_operations().

Curve_4_points_0_5()

void Curve_4_points_0_5

(

void

)

References Config, T_Config::Coords_rel, Cursor_hidden, Cursor_hidden_before_curve, Draw_curve_cross(), Draw_curve_preview(), Hide_line_preview(), Menu_is_visible, Operation_pop(), Operation_push(), Print_coordinates(), Print_in_menu(), and Round_div().

Referenced by Init_operations().

Curve_4_points_1_9()

void Curve_4_points_1_9

(

void

)

References Display_cursor(), Distance(), Draw_curve_cross(), Draw_curve_preview(), Hide_cursor, Hide_curve_preview(), Operation_pop(), Operation_push(), Paintbrush_X, Paintbrush_Y, and Print_coordinates().

Referenced by Init_operations().

Curve_4_points_2_9()

void Curve_4_points_2_9

(

void

)

References Cursor_hidden, Cursor_hidden_before_curve, Display_cursor(), Draw_curve_cross(), Draw_curve_permanent(), End_of_modification(), Hide_cursor, Hide_curve_preview(), Operation_pop(), Paintbrush_hidden, and Wait_end_of_click().

Referenced by Init_operations().

Compute_3_point_curve()

void Compute_3_point_curve	(	short	x1,
		short	y1,
		short	x4,
		short	y4,
		short *	x2,
		short *	y2,
		short *	x3,
		short *	y3
	)

References Paintbrush_X, Paintbrush_Y, and Round().

Referenced by Curve_3_points_0_5(), Curve_drag(), and Curve_finalize().

Curve_3_points_0_5()

void Curve_3_points_0_5

(

void

)

References Compute_3_point_curve(), Config, T_Config::Coords_rel, Display_cursor(), Draw_curve_preview(), Get_input(), Hide_cursor, Hide_line_preview(), Menu_is_visible, Mouse_K, Operation_pop(), Operation_push(), Paintbrush_X, Paintbrush_Y, Print_coordinates(), Print_in_menu(), and T_Config::Stylus_mode.

Referenced by Init_operations().

Curve_drag()

void Curve_drag

(

void

)

References Compute_3_point_curve(), Display_cursor(), Draw_curve_preview(), Hide_cursor, Hide_curve_preview(), Operation_pop(), Operation_push(), Paintbrush_X, Paintbrush_Y, and Print_coordinates().

Referenced by Curve_3_points_0_11(), and Curve_3_points_12_11().

Curve_finalize()

void Curve_finalize

(

void

)

References Compute_3_point_curve(), Display_cursor(), Draw_curve_permanent(), End_of_modification(), Hide_cursor, Hide_curve_preview(), Operation_pop(), Paintbrush_hidden, and Wait_end_of_click().

Referenced by Curve_3_points_0_11(), and Curve_3_points_12_11().

Curve_3_points_0_11()

void Curve_3_points_0_11

(

void

)

References Config, Curve_drag(), Curve_finalize(), and T_Config::Stylus_mode.

Referenced by Init_operations().

Curve_3_points_12_11()

void Curve_3_points_12_11

(

void

)

References Config, Curve_drag(), Curve_finalize(), and T_Config::Stylus_mode.

Referenced by Init_operations().

Airbrush_1_0()

void Airbrush_1_0

(

void

)

References Airbrush(), Airbrush_delay, Airbrush_next_time, Backup(), GFX2_GetTicks(), Init_start_operation(), LEFT_SIDE, Operation_push(), Paintbrush_X, Paintbrush_Y, Shade_table, and Shade_table_left.

Referenced by Init_operations().

Airbrush_2_0()

void Airbrush_2_0

(

void

)

References Airbrush(), Airbrush_delay, Airbrush_next_time, Backup(), GFX2_GetTicks(), Init_start_operation(), Operation_push(), Paintbrush_X, Paintbrush_Y, RIGHT_SIDE, Rightclick_colorpick(), Shade_table, and Shade_table_right.

Referenced by Init_operations().

Airbrush_12_2()

void Airbrush_12_2

(

void

)

References Airbrush(), Airbrush_delay, Airbrush_next_time, Display_cursor(), GFX2_GetTicks(), Hide_cursor, Menu_is_visible, Mouse_K_unique, Operation_pop(), Operation_push(), Paintbrush_X, Paintbrush_Y, and Print_coordinates().

Referenced by Init_operations().

Airbrush_0_2()

void Airbrush_0_2

(

void

)

References End_of_modification(), and Operation_stack_size.

Referenced by Init_operations().

Polygon_12_0()

void Polygon_12_0

(

void

)

References Back_color, Backup(), Config, T_Config::Coords_rel, Fore_color, Init_start_operation(), LEFT_SIDE, Menu_is_visible, Mouse_K, Operation_push(), Paintbrush_shape, Paintbrush_shape_before_operation, PAINTBRUSH_SHAPE_POINT, Paintbrush_X, Paintbrush_Y, Pixel_figure_preview(), Print_in_menu(), Rightclick_colorpick(), Shade_table, Shade_table_left, Shade_table_right, and Update_part_of_screen().

Referenced by Init_operations().

Polygon_12_9()

void Polygon_12_9

(

void

)

References Config, T_Config::Coords_rel, Display_cursor(), Draw_line_permanent(), End_of_modification(), Hide_cursor, Hide_line_preview(), Menu_is_visible, Mouse_K, Operation_pop(), Operation_push(), Paintbrush_shape, Paintbrush_shape_before_operation, PAINTBRUSH_SHAPE_POINT, Pixel_figure_preview_auto(), Print_coordinates(), Print_in_menu(), and Wait_end_of_click().

Referenced by Init_operations().

Polyfill_12_0()

void Polyfill_12_0

(

void

)

References Back_color, Backup(), Config, T_Config::Coords_rel, Fore_color, Init_start_operation(), LEFT_SIDE, Menu_is_visible, Mouse_K, T_Config::Nb_max_vertices_per_polygon, Operation_push(), Paintbrush_hidden, Paintbrush_X, Paintbrush_Y, Pixel_figure_preview_xor(), Polyfill_number_of_points, Polyfill_table_of_points, Print_in_menu(), Rightclick_colorpick(), Shade_table, Shade_table_left, Shade_table_right, and Update_part_of_screen().

Referenced by Init_operations().

Polyfill_0_8()

void Polyfill_0_8

(

void

)

References Config, T_Config::Coords_rel, Draw_line_preview_xor(), Menu_is_visible, T_Config::Nb_max_vertices_per_polygon, Operation_pop(), Operation_push(), Paintbrush_X, Paintbrush_Y, Polyfill_number_of_points, Polyfill_table_of_points, and Print_in_menu().

Referenced by Init_operations().

Polyfill_12_8()

void Polyfill_12_8

(

void

)

References Display_coords_rel_or_abs(), Display_cursor(), Draw_line_preview_xor(), Hide_cursor, Operation_pop(), Operation_push(), Paintbrush_X, and Paintbrush_Y.

Referenced by Init_operations().

Polyfill_12_9()

void Polyfill_12_9

(

void

)

References Config, T_Config::Coords_rel, Display_all_screen(), Display_cursor(), Draw_line_preview_xor(), End_of_modification(), Hide_cursor, Menu_is_visible, Mouse_K, NULL, Operation_pop(), Operation_push(), Paintbrush_hidden, Polyfill(), Polyfill_number_of_points, Polyfill_table_of_points, Print_coordinates(), Print_in_menu(), and Wait_end_of_click().

Referenced by Init_operations().

Polyform_12_0()

void Polyform_12_0

(

void

)

References Back_color, Backup(), Draw_paintbrush(), Fore_color, Init_start_operation(), LEFT_SIDE, Mouse_K, Operation_push(), Paintbrush_X, Paintbrush_Y, Pixel_figure_preview(), Rightclick_colorpick(), Shade_table, Shade_table_left, and Shade_table_right.

Referenced by Init_operations().

Polyform_12_8()

void Polyform_12_8

(

void

)

References Display_cursor(), Draw_line_permanent(), End_of_modification(), Hide_cursor, Hide_line_preview(), Mouse_K, Operation_pop(), Operation_push(), Paintbrush_X, Paintbrush_Y, Pixel_figure_preview(), Pixel_figure_preview_auto(), Print_coordinates(), and Wait_end_of_click().

Referenced by Init_operations().

Polyform_0_8()

void Polyform_0_8

(

void

)

References Display_cursor(), Draw_line_preview(), Hide_cursor, Hide_line_preview(), Operation_pop(), Operation_push(), Paintbrush_X, Paintbrush_Y, and Print_coordinates().

Referenced by Init_operations().

Filled_polyform_12_0()

void Filled_polyform_12_0

(

void

)

References Back_color, Backup(), Config, Current_operation, Fore_color, Init_start_operation(), LEFT_SIDE, Mouse_K, T_Config::Nb_max_vertices_per_polygon, OPERATION_FILLED_CONTOUR, OPERATION_FILLED_POLYFORM, Operation_push(), Paintbrush_hidden, Paintbrush_X, Paintbrush_Y, Pixel_figure_preview_xor(), Polyfill_number_of_points, Polyfill_table_of_points, RIGHT_SIDE, Rightclick_colorpick(), Shade_table, Shade_table_left, Shade_table_right, and Update_part_of_screen().

Referenced by Init_operations().

Filled_polyform_12_8()

void Filled_polyform_12_8

(

void

)

References Config, Current_operation, Display_all_screen(), Display_cursor(), Draw_line_preview_xor(), Draw_line_preview_xorback(), End_of_modification(), Hide_cursor, Mouse_K, T_Config::Nb_max_vertices_per_polygon, NULL, OPERATION_FILLED_CONTOUR, Operation_pop(), Operation_push(), Paintbrush_hidden, Paintbrush_X, Paintbrush_Y, Polyfill(), Polyfill_number_of_points, Polyfill_table_of_points, Print_coordinates(), and Wait_end_of_click().

Referenced by Init_operations().

Filled_polyform_0_8()

void Filled_polyform_0_8

(

void

)

References Display_cursor(), Draw_line_preview_xor(), Hide_cursor, Operation_pop(), Operation_push(), Paintbrush_X, Paintbrush_Y, and Print_coordinates().

Referenced by Init_operations().

Filled_contour_0_8()

void Filled_contour_0_8

(

void

)

References Display_all_screen(), Display_cursor(), End_of_modification(), Hide_cursor, NULL, Operation_pop(), Paintbrush_hidden, Polyfill(), Polyfill_number_of_points, Polyfill_table_of_points, and Print_coordinates().

Referenced by Init_operations().

Scroll_12_0()

void Scroll_12_0

(

void

)

References Backup(), Backup_layers(), T_Document::backups, Config, T_Config::Coords_rel, Cursor_hidden, Cursor_hidden_before_scroll, T_Bitmap::Image, T_Document::image_height, T_Page::Image_mode, IMAGE_MODE_ANIMATION, T_Document::image_width, Init_start_operation(), LAYER_ALL, LEFT_SIDE, Main, Main_visible_image_backup, Menu_is_visible, Mouse_K, Operation_push(), T_List_of_pages::Pages, Paintbrush_X, Paintbrush_Y, Print_in_menu(), Update_screen_targets(), and T_Document::visible_image.

Referenced by Init_operations().

Scroll_12_5()

void Scroll_12_5

(

void

)

References T_Document::backups, T_Document::current_layer, Display_all_screen(), Display_coords_rel_or_abs(), T_Page::Image, T_Document::image_height, T_Document::image_width, Main, Main_screen, T_Page::Next, Operation_pop(), Operation_push(), T_List_of_pages::Pages, Paintbrush_X, Paintbrush_Y, T_Image::Pixels, Redraw_current_layer(), RIGHT_SIDE, Screen_backup, and Scroll_picture().

Referenced by Init_operations().

Scroll_0_5()

void Scroll_0_5

(

void

)

References T_Document::backups, Config, T_Config::Coords_rel, Cursor_hidden, Cursor_hidden_before_scroll, End_of_modification(), T_Page::Image, T_Document::image_height, T_Document::image_width, Main, Menu_is_visible, T_Page::Nb_layers, T_Page::Next, Operation_pop(), T_List_of_pages::Pages, T_Image::Pixels, Print_coordinates(), Print_in_menu(), RIGHT_SIDE, Scroll_picture(), T_Document::tilemap_mode, Tilemap_update(), and Update_depth_buffer().

Referenced by Init_operations().

Grad_circle_12_0()

void Grad_circle_12_0

(

void

)

References Back_color, Backup(), Config, T_Config::Coords_rel, Current_gradient, Fore_color, Init_start_operation(), LEFT_SIDE, Load_gradient_data(), Menu_is_visible, Mouse_K, Operation_push(), Paintbrush_hidden, Paintbrush_hidden_before_scroll, Paintbrush_X, Paintbrush_Y, Pixel_figure_preview(), Print_in_menu(), Shade_table, Shade_table_left, Shade_table_right, and Update_part_of_screen().

Referenced by Init_operations().

Grad_circle_12_6()

void Grad_circle_12_6

(

void

)

References Config, T_Config::Coords_rel, Cursor_shape, CURSOR_SHAPE_TARGET, Display_cursor(), Distance(), Draw_empty_circle_preview(), Hide_cursor, Hide_empty_circle_preview(), Menu_is_visible, Num2str, Operation_pop(), Operation_push(), Paintbrush_X, Paintbrush_Y, Print_coordinates(), and Print_in_menu().

Referenced by Init_operations().

Grad_circle_0_6()

void Grad_circle_0_6

(

void

)

References Back_color, Config, T_Config::Coords_rel, Cursor_shape, CURSOR_SHAPE_TARGET, CURSOR_SHAPE_XOR_TARGET, Display_coords_rel_or_abs(), Draw_curve_cross(), Draw_filled_circle(), End_of_modification(), Hide_empty_circle_preview(), LEFT_SIDE, Menu_is_visible, Operation_pop(), Operation_push(), Paintbrush_hidden, Paintbrush_hidden_before_scroll, Paintbrush_X, Paintbrush_Y, Print_coordinates(), and Print_in_menu().

Referenced by Init_operations().

Grad_circle_12_8()

void Grad_circle_12_8

(

void

)

References Config, T_Config::Coords_rel, Cursor_shape, CURSOR_SHAPE_TARGET, CURSOR_SHAPE_XOR_TARGET, Display_cursor(), Draw_curve_cross(), Draw_grad_circle(), End_of_modification(), Hide_cursor, Hide_empty_circle_preview(), Menu_is_visible, Mouse_K, Operation_pop(), Operation_stack_size, Paintbrush_hidden, Paintbrush_hidden_before_scroll, Paintbrush_X, Paintbrush_Y, Print_coordinates(), Print_in_menu(), and Wait_end_of_click().

Referenced by Init_operations().

Grad_circle_or_ellipse_0_8()

void Grad_circle_or_ellipse_0_8

(

void

)

References Display_coords_rel_or_abs(), Operation_pop(), Operation_push(), Paintbrush_X, and Paintbrush_Y.

Referenced by Init_operations().

Grad_ellipse_12_0()

void Grad_ellipse_12_0

(

void

)

References Back_color, Backup(), Config, T_Config::Coords_rel, Current_gradient, Fore_color, Init_start_operation(), LEFT_SIDE, Load_gradient_data(), Menu_is_visible, Mouse_K, Operation_push(), Paintbrush_hidden, Paintbrush_hidden_before_scroll, Paintbrush_X, Paintbrush_Y, Pixel_figure_preview(), Print_in_menu(), Shade_table, Shade_table_left, Shade_table_right, and Update_part_of_screen().

Referenced by Init_operations().

Grad_ellipse_12_6()

void Grad_ellipse_12_6

(

void

)

References Cursor_shape, CURSOR_SHAPE_TARGET, Display_coords_rel_or_abs(), Display_cursor(), Draw_empty_ellipse_preview(), Draw_empty_inscribed_ellipse_preview(), Hide_cursor, Hide_empty_ellipse_preview(), Hide_empty_inscribed_ellipse_preview(), MASK_CENTER_CORNERS, MODE_CENTER, Operation_pop(), Operation_push(), Paintbrush_X, Paintbrush_Y, and Selected_circle_ellipse_mode.

Referenced by Init_operations().

Grad_ellipse_0_6()

void Grad_ellipse_0_6

(

void

)

References Back_color, Config, T_Config::Coords_rel, Cursor_shape, CURSOR_SHAPE_TARGET, CURSOR_SHAPE_XOR_TARGET, Display_coords_rel_or_abs(), Draw_curve_cross(), Draw_filled_ellipse(), Draw_filled_inscribed_ellipse(), End_of_modification(), Hide_empty_ellipse_preview(), Hide_empty_inscribed_ellipse_preview(), LEFT_SIDE, MASK_CENTER_CORNERS, Menu_is_visible, MODE_CENTER, Operation_pop(), Operation_push(), Paintbrush_hidden, Paintbrush_hidden_before_scroll, Paintbrush_X, Paintbrush_Y, Print_coordinates(), Print_in_menu(), and Selected_circle_ellipse_mode.

Referenced by Init_operations().

Grad_ellipse_12_8()

void Grad_ellipse_12_8

(

void

)

References Config, T_Config::Coords_rel, Cursor_shape, CURSOR_SHAPE_XOR_TARGET, Display_cursor(), Draw_curve_cross(), Draw_grad_ellipse(), Draw_grad_inscribed_ellipse(), End_of_modification(), Hide_cursor, Hide_empty_ellipse_preview(), Hide_empty_inscribed_ellipse_preview(), MASK_CENTER_CORNERS, Menu_is_visible, MODE_CENTER, Mouse_K, Operation_pop(), Operation_stack_size, Paintbrush_hidden, Paintbrush_hidden_before_scroll, Paintbrush_X, Paintbrush_Y, Print_coordinates(), Print_in_menu(), Selected_circle_ellipse_mode, and Wait_end_of_click().

Referenced by Init_operations().

Grad_rectangle_12_0()

void Grad_rectangle_12_0

(

void

)

References Backup(), Config, T_Config::Coords_rel, Current_gradient, Display_cursor(), Init_start_operation(), LEFT_SIDE, Load_gradient_data(), Menu_is_visible, Mouse_K, Operation_push(), Paintbrush_X, Paintbrush_Y, Print_in_menu(), Shade_table, Shade_table_left, and Shade_table_right.

Referenced by Init_operations().

Grad_rectangle_12_5()

void Grad_rectangle_12_5

(

void

)

References Config, T_Config::Coords_rel, Menu_is_visible, Num2str, Operation_pop(), Operation_push(), Paintbrush_X, Paintbrush_Y, Print_coordinates(), and Print_in_menu().

Referenced by Init_operations().

Draw_xor_rect()

void Draw_xor_rect	(	short	start_x,
		short	start_y,
		short	end_x,
		short	end_y
	)

References Horizontal_XOR_line, Horizontal_XOR_line_zoom(), T_Document::image_height, T_Document::image_width, Limit_bottom_zoom, Limit_left_zoom, Limit_right_zoom, Limit_top_zoom, T_Document::magnifier_mode, Main, Menu_Y, Min(), T_Document::offset_X, T_Document::offset_Y, Screen_width, T_Document::separator_position, Update_rect(), Vertical_XOR_line, and Vertical_XOR_line_zoom().

Referenced by Grad_rectangle_0_5(), Grad_rectangle_0_9(), and Grad_rectangle_12_7().

Grad_rectangle_0_5()

void Grad_rectangle_0_5

(

void

)

References Draw_xor_rect(), Hide_cursor, T_Document::image_height, T_Document::image_width, Main, Menu_Y, T_Document::offset_Y, Operation_pop(), Operation_push(), Paintbrush_X, Paintbrush_Y, and SWAP_SHORTS.

Referenced by Init_operations().

Grad_rectangle_0_7()

void Grad_rectangle_0_7

(

void

)

References Operation_push(), Operation_stack_size, Paintbrush_X, Paintbrush_Y, and Print_coordinates().

Referenced by Init_operations().

Grad_rectangle_12_7()

void Grad_rectangle_12_7

(

void

)

References Draw_xor_rect(), Mouse_K, Operation_pop(), Operation_push(), Paintbrush_X, and Paintbrush_Y.

Referenced by Init_operations().

Grad_rectangle_12_9()

void Grad_rectangle_12_9

(

void

)

References Clamp_coordinates_regular_angle(), Display_coords_rel_or_abs(), Draw_line_preview_xor(), Get_Key_modifiers(), GFX2_MOD_SHIFT, Operation_pop(), Operation_push(), Paintbrush_X, and Paintbrush_Y.

Referenced by Init_operations().

Grad_rectangle_0_9()

void Grad_rectangle_0_9

(

void

)

References Config, T_Config::Coords_rel, Display_cursor(), Draw_grad_rectangle(), Draw_xor_rect(), End_of_modification(), Hide_cursor, Hide_line_preview(), Menu_is_visible, Operation_pop(), Operation_stack_size, Print_coordinates(), Print_in_menu(), and Wait_end_of_click().

Referenced by Init_operations().

Centered_lines_12_0()

void Centered_lines_12_0

(

void

)

References Backup(), Config, T_Config::Coords_rel, Init_start_operation(), LEFT_SIDE, Menu_is_visible, Mouse_K, Operation_push(), Paintbrush_X, Paintbrush_Y, Print_in_menu(), Rightclick_colorpick(), Shade_table, Shade_table_left, and Shade_table_right.

Referenced by Init_operations().

Centered_lines_12_3()

void Centered_lines_12_3

(

void

)

References Operation_pop(), Operation_push(), Paintbrush_X, and Paintbrush_Y.

Referenced by Init_operations().

Centered_lines_0_3()

void Centered_lines_0_3

(

void

)

References Back_color, Fore_color, LEFT_SIDE, Operation_pop(), Operation_push(), Paintbrush_shape, Paintbrush_shape_before_operation, PAINTBRUSH_SHAPE_POINT, Paintbrush_X, Paintbrush_Y, and Pixel_figure_preview().

Referenced by Init_operations().

Centered_lines_12_7()

void Centered_lines_12_7

(

void

)

References Back_color, Config, T_Config::Coords_rel, Display_cursor(), Draw_line_permanent(), Draw_line_preview(), Draw_paintbrush(), End_of_modification(), Fore_color, Hide_cursor, Hide_line_preview(), LEFT_SIDE, Menu_is_visible, Mouse_K, Operation_pop(), Operation_push(), Paintbrush_shape, Paintbrush_shape_before_operation, PAINTBRUSH_SHAPE_POINT, Paintbrush_X, Paintbrush_Y, Pixel_figure_preview(), Pixel_figure_preview_auto(), Print_coordinates(), Print_in_menu(), Smear_start, and Wait_end_of_click().

Referenced by Init_operations().

Centered_lines_0_7()

void Centered_lines_0_7

(

void

)

References Back_color, Display_coords_rel_or_abs(), Display_cursor(), Draw_line_preview(), Fore_color, Hide_cursor, Hide_line_preview(), LEFT_SIDE, Operation_pop(), Operation_push(), Paintbrush_X, Paintbrush_Y, and Pixel_figure_preview().

Referenced by Init_operations().

Pan_view_0_0()

void Pan_view_0_0

(

void

)

References Display_cursor(), Hide_cursor, Operation_before_pan, Pan_shortcut_pressed, Print_coordinates(), and Start_operation_stack().

Referenced by Init_operations().

Pan_view_12_0()

void Pan_view_12_0

(

void

)

References Init_start_operation(), Operation_push(), Paintbrush_X, and Paintbrush_Y.

Referenced by Init_operations().

Pan_view_12_2()

void Pan_view_12_2

(

void

)

References T_Document::magnifier_mode, Main, Operation_pop(), Operation_push(), Paintbrush_X, Paintbrush_Y, Print_coordinates(), Scroll_magnifier(), and Scroll_screen().

Referenced by Init_operations().

Pan_view_0_2()

void Pan_view_0_2

(

void

)

References Display_cursor(), Hide_cursor, Operation_before_pan, Operation_pop(), Pan_shortcut_pressed, and Start_operation_stack().

Referenced by Init_operations().

Variable Documentation

Airbrush_next_time

dword Airbrush_next_time

Time (in SDL ticks) when the next airbrush drawing should be done.

Also used for discontinuous freehand drawing.

Referenced by Airbrush_12_2(), Airbrush_1_0(), Airbrush_2_0(), Freehand_mode2_1_0(), Freehand_mode2_1_2(), Freehand_mode2_2_0(), and Freehand_mode2_2_2().

Operation_before_pan

enum OPERATIONS Operation_before_pan

static

Referenced by Pan_view_0_0(), Pan_view_0_2(), and Start_operation_stack().

Paintbrush_shape_before_operation

byte Paintbrush_shape_before_operation

Referenced by Centered_lines_0_3(), Centered_lines_12_7(), Circle_12_0(), Ellipse_12_0(), Empty_circle_0_5(), Empty_ellipse_0_5(), Filled_circle_0_5(), Filled_ellipse_0_5(), K_line_0_6(), K_line_12_0(), K_line_12_7(), Line_0_5(), Line_12_0(), Polygon_12_0(), and Polygon_12_9().

Paintbrush_hidden_before_scroll

byte Paintbrush_hidden_before_scroll

Referenced by Grad_circle_0_6(), Grad_circle_12_0(), Grad_circle_12_8(), Grad_ellipse_0_6(), Grad_ellipse_12_0(), and Grad_ellipse_12_8().

Cursor_hidden_before_curve

byte Cursor_hidden_before_curve

Referenced by Curve_4_points_0_5(), and Curve_4_points_2_9().

Cursor_hidden_before_scroll

byte Cursor_hidden_before_scroll

Referenced by Scroll_0_5(), and Scroll_12_0().