EZ_text_input.c File Reference

#include <err.h>
#include "EZ_text_input.h"

Include dependency graph for EZ_text_input.c:

Functions
void	EZ_process_text_input (SDL_Window *window, SDL_Renderer *renderer, SDL_Event *event, EZ_INTERACTIBLE *inter, void *data)
	Processes textinput events for an EZ_text_input.
EZ_text_input *	EZ_create_text_input (char *back_img, TTF_Font *font, SDL_Color color, size_t max_length, input_type type, SDL_Renderer *renderer, anchore_point dst_anchore)
	Creates an EZ_text_input with the specified background image and anchoring point.

Function Documentation

EZ_create_text_input()

EZ_text_input * EZ_create_text_input	(	char *	back_img,
		TTF_Font *	font,
		SDL_Color	color,
		size_t	max_length,
		input_type	type,
		SDL_Renderer *	renderer,
		anchore_point	dst_anchore )

Creates an EZ_text_input with the specified background image and anchoring point.

This function loads an image from the specified file path, creates an SDL texture from it, and initializes an EZ_text_input structure with the given renderer and anchoring point.

Parameters

back_img	The file path to the background image for the textinput.
renderer	The SDL_Renderer used for rendering the textinput.
dst_anchore	The anchoring point for the textinput.

Returns

A pointer to the newly created EZ_text_input.

EZ_process_text_input()

void EZ_process_text_input	(	SDL_Window *	window,
		SDL_Renderer *	renderer,
		SDL_Event *	event,
		EZ_INTERACTIBLE *	inter,
		void *	data )

Processes textinput events for an EZ_text_input.

This function handles SDL mouse textinput events for an EZ_text_input. It checks if the left mouse textinput is pressed down or released while over the textinput, and triggers the appropriate callbacks if set.

Parameters

window	The SDL_Window where the textinput is rendered.
renderer	The SDL_Renderer used for rendering.
event	The SDL_Event containing the event data.
inter	The EZ_INTERACTIBLE associated with the textinput.
data	A pointer to the EZ_text_input data.