How to get a part of an image in Pygame? [duplicate] - python

This question already has answers here:
How can I crop an image with Pygame?
(4 answers)
How to blit from the x and y coordinates of an image in Pygame?
(1 answer)
Closed 6 months ago.
I was recently making a Chrome Dino Run game using pygame.But I run into trouble when I was trying to a part of an image. I download this image of lots of little images from chromedino.com:
the image I download.
I tried to use pygame.transform.chop() to do that, but it dons't seem to work. Is anyone know what to do? Thank you for you time!

Related

Pygame Chroma Key [duplicate]

This question already has answers here:
How can I make an Image with a transparent Backround in Pygame?
(2 answers)
Pygame image transparency confusion
(1 answer)
How to convert the background color of image to match the color of Pygame window?
(1 answer)
Closed 2 months ago.
There's a lot of files in directory that has background that I need to chroma key, and as said theres a lot of the files so it would be hard to do it using hand
is there any way I can add Chroma Key To Pygame?

How to continuously shift my background in little drifts of graphics? [duplicate]

This question already has answers here:
How to scroll the background surface in PyGame?
(1 answer)
How can I make a scrolling background in python with pygame? [duplicate]
(1 answer)
Making the background move sideways in pygame
(2 answers)
How to move the background image with keys in pygame?
(1 answer)
Closed 1 year ago.
I'm currently using Python 3, is there a way to do background graphics in python to make a user feel like they're floating in constantly gray shifting air? Background that I want: watson-scott test.
An idea I've had so far: create a multitude of individual small gray clouds that come together to shift and form the gray "air mass". But it's going to take a lot of work, is there an easier way or a package I can use?

Set opacity of image in pygame [duplicate]

This question already has answers here:
How do I blit a PNG with some transparency onto a surface in Pygame?
(4 answers)
How can I make an Image with a transparent Backround in Pygame?
(2 answers)
Closed 2 years ago.
Okay guys, I'm trying to fade out an image. So given this:
img_ = pygame.image.load('circle.png')
screen.blit(img_, [100, 100])
how can I change the opacity of img_? Thanks!
Pygame surfaces have a method named set_alpha() for this, which takes a value between 0 and 255.
Relevant docs: https://www.pygame.org/docs/ref/surface.html#pygame.Surface.set_alpha

Use Python and OpenCV to Play Two Camera Streams Picture-in-Picture Style [duplicate]

This question already has answers here:
overlay a smaller image on a larger image python OpenCv
(9 answers)
How to copy and paste of image as Picture-In-Picture in OpenCV [closed]
(1 answer)
Closed 3 years ago.
I'm trying to stream from two IP cameras and display them inside a single frame with one of them being the main camera (full screen) and the other as a smaller one on the lower right corner with both streaming real time. I already achieved this using Tkinter by placing 2 nested panels, however, I'm not happy with the framerate etc. probably due to GUI's own loop limiting the performance of my stream. That's why I'm trying to do it using only OpenCV but I wasn't able to find a solution so far. Really appreciate some help here.
Thanks!

Absolute rotation in PyGame? [duplicate]

This question already has answers here:
How do I rotate an image around its center using Pygame?
(6 answers)
How can you rotate an image around an off center pivot in Pygame
(1 answer)
Closed 2 years ago.
I'd just like to change the degree an object is rotated at, pygame.transform.rotate increments it.
Can you directly edit the object's attributes? Printing the object just displays <Surface(50x50x24 SW)>

Categories