interact.c File Reference

(v16)

#include <math.h>
#include <string.h>
#include "logging.h"
#include "interact.h"
#include "utility.h"

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Functions
void	interact_begin (int w, int h, const mpfr_t cx, const mpfr_t cy, const mpfr_t r, double weight, bool show_glitches)
void	interact_end (void)
void	interact_reset (void)
static void	interact_coord (mpfr_t x, mpfr_t y, double px, double py)
static void	interact_center (const mpfr_t x, const mpfr_t y)
static void	interact_translate (double dx, double dy)
static void	interact_zoom_about (const mpfr_t x, const mpfr_t y, double factor)
static void	interact_zoom (double factor)
void	interact_mouse (button button, double x, double y, bool shift, bool ctrl)
void	interact_keyboard (key key, bool shift, bool ctrl)

Function Documentation

void interact_begin	(	int	w,
		int	h,
		const mpfr_t	cx,
		const mpfr_t	cy,
		const mpfr_t	r,
		double	weight,
		bool	show_glitches
	)

Definition at line 12 of file interact.c.

References interact::centerx, interact::centery, interact::height, interact::radius, interact::show_glitches, interact::weight, and interact::width.

Referenced by main().

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static void interact_center ( const mpfr_t  x, const mpfr_t  y  )

static

Definition at line 42 of file interact.c.

References interact::centerx, interact::centery, interact::height, pxbits(), interact::radius, and interact::updated.

Referenced by interact_mouse(), and interact_translate().

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static void interact_coord ( mpfr_t  x, mpfr_t  y, double  px, double  py  )

static

Definition at line 38 of file interact.c.

References interact::centerx, interact::centery, interact::height, pixel_coordinate(), interact::radius, and interact::width.

Referenced by interact_mouse().

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void interact_end

(

void

)

Definition at line 26 of file interact.c.

References interact::centerx, interact::centery, and interact::radius.

Referenced by main().

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void interact_keyboard	(	key	key,
		bool	shift,
		bool	ctrl
	)

Definition at line 97 of file interact.c.

References interact_translate(), interact_zoom(), k_down, k_left, k_quit, k_right, k_save_screenshot, k_show_glitches, k_up, k_weight_0, k_weight_1, k_weight_2, k_weight_3, k_weight_4, k_weight_5, k_weight_6, k_weight_7, k_weight_8, k_weight_9, k_zoom_in, k_zoom_out, log_message, LOG_NOTICE, interact::quit, interact::save_screenshot, interact::show_glitches, and interact::weight.

Referenced by key_press_handler().

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void interact_mouse	(	button	button,
		double	x,
		double	y,
		bool	shift,
		bool	ctrl
	)

Definition at line 85 of file interact.c.

References b_down, b_left, b_middle, b_right, b_up, interact_center(), interact_coord(), and interact_zoom_about().

Referenced by button_handler(), and scroll_handler().

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void interact_reset

(

void

)

Definition at line 32 of file interact.c.

References interact::quit, interact::save_screenshot, and interact::updated.

Referenced by poll_ui().

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static void interact_translate ( double  dx, double  dy  )

static

Definition at line 51 of file interact.c.

References interact::centerx, interact::centery, interact::height, interact_center(), pixel_coordinate(), interact::radius, and interact::width.

Referenced by interact_keyboard().

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static void interact_zoom ( double  factor )

static

Definition at line 81 of file interact.c.

References interact::centerx, interact::centery, and interact_zoom_about().

Referenced by interact_keyboard().

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static void interact_zoom_about ( const mpfr_t  x, const mpfr_t  y, double  factor  )

static

Definition at line 63 of file interact.c.

References interact::centerx, interact::centery, interact::height, pxbits(), interact::radius, and interact::updated.

Referenced by interact_mouse(), and interact_zoom().

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