input.h

#ifndef _INPUT_H_
#define _INPUT_H_

#include "insight.h"
#include <stdbool.h>
#include <GLFW/glfw3.h>

typedef struct {
	GLFWwindow* window;
	bool keys[GLFW_KEY_LAST];
	bool mouseButtons[GLFW_MOUSE_BUTTON_LAST];
} input_t; /* */

/*! Returns a pointer to an input object in memory. */
INSIGHT_API input_t* mk_input(GLFWwindow* window);

/*! Returns 'true' if a key is pressed and mantained, if not, it returns false. */
INSIGHT_API bool input_is_key_down(input_t* self, int key);

/*! Returns 'true' if a key is pressed, if not, it returns false. */
INSIGHT_API bool input_is_key_pressed(input_t* self, int key);

/*! Returns 'true' if a key is released, if not, it returns false. */
INSIGHT_API bool input_is_key_released(input_t* self, int key);

/*! Returns 'true' if a mouse button is pressed and mantained, if not, it returns false. */
INSIGHT_API bool input_is_mouse_button_down(input_t* self, int button);

/*! Returns 'true' if a mouse button is pressed, if not, it returns false. */
INSIGHT_API bool input_is_mouse_button_pressed(input_t* self, int button);

/*! Returns 'true' if a mouse button is released, if not, it returns false. */
INSIGHT_API bool input_is_mouse_button_released(input_t* self, int button);

/*! Gives the x and y screen cordinates of the mouse. */
INSIGHT_API void input_get_mouse_pos(input_t* self, double* x, double* y);

/*! Updates the given input coordinate. */
INSIGHT_API void input_update(input_t* self);

/*! Deletes the memory of the given input pointer. */
INSIGHT_API void input_finalize(input_t* self);


#endif