Easy to use beautiful buttons in pygame.
There is only one class Button. The simpliest example is:
btn = Button(screen, 10, 10, lambda: print('Hello world!'), 'Hello world!')and in main loop methods handle_event and draw must be called:
while True:
for event in pygame.event.get():
btn.handle_event(event)
if event.type == pygame.QUIT:
exit()
btn.draw()
pygame.display.update()Contructor params:
surface: pygame.Surface instance to display button
x, y: top-left coordinates
click_handler: function that is called when the button is clicked, default is lambda, doing nothing
text: text to display on button
width, height: button size. If not provided, calculated by size of text
color: button color, default is (224, 224, 224)
hover_color: button color when hovered, if None (default), no effect
clicked_color: button color when clicked, if None (default), no effect
border_color, border_width, border_radius - border params
font: text font, pygame.font.Font instance, default is Courier New 20
font_color: default is black
Methods defined:
draw(): draws the button on given surface
handle_event(event): handles mouse events (hover and click). Must be called in main loop.
handle_events(event_list): handles all events in event_list
To check if given point is inside the button, use 'in' operator:
if (x, y) in button: ...For more complicated example see example.py.