Overview

agl.h

agl_window(char *title, int width, int height)

creates window, with a title and a specific width and height

agl_takeinput()

begins taking input (see example 2 on how to use)

agl_begin(int hex)

takes a hexadecimal value and clears the screen that color

agl_end()

ends drawing

agl_line(int x1, int y1, int x2, int y1, int hex)

takes first x position, first y position, second x position, second y position, color and then draws a line

agl_rectangle(int x, int y, int w, int h, int hex)

takes x position, y position, width, height, color and draws a rectangle

agl_circle(int x, int y, int radx, rady, int hex)

takes x position, y position, radius x, radius y, color and draws a circle or oval

aglkey.h

NOTE: aglkey.h HAS to be included AFTER agl.h

agl_keyhold(int key)

takes ascii keycode and returns value until key is released

Examples

There are 2 ways to make a window with AGL, first is:

#include <AGL/agl.h>

main()
{
  	agl_window("Hello, World!", 1000, 500);
	agl_begin(0xFFFFFF); /*set window color*/
		
	agl_end();
}

the pros for the first method is:

• It's simple and easy to use

#include <AGL/agl.h>

main()
{
  	GLFWwindow *win = agl_window("Hello, World!", 1000, 500);
	while(!glfwWindowShouldClose(win))
	{
		agl_begin(0xFFFFFF); /*set window color*/
		agl_takeinput();
	}
	glfwTerminate();
}

the pros for the second method is:

• Allows for input
• Can be used with GLFW

the first method uses AGL as a standalone graphics library and the second uses AGL in conjunction with GLFW

Build

All you need to build AGL is glfw3