Canvas.c

Create Window int screen_setup(int width, int height)

Creates the canvas.

Currently the program only supports a single canvas, and changing the canvas without resetting the window may create unexpected results.

Parameters

| parameter | usage | | — | — | | width | Input width, expected to be the same as the canvas width | | height | Input height, expected to be the same as the canvas height |

Example

int width = 8;
int height = 8;

create_canvas(width, height);
screen_setup(width, height);

Update Window void screen_update()

Transfers the canvas to the window. Should be called after the drawing of each frame has finished.

Example

draw_pixel(3, 4, 255, 0, 0);
draw_pixel(4, 4, 0, 255, 0);
draw_pixel(5, 4, 0, 0, 255);

screen_update();

Window Cleanup void screen_cleanup()

Performs required cleanup at the end of your programs. Removes both the canvas and window.

Example

screen_cleanup();