opencv image example

Author: electronstudio

examples/textures/opencv.py

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+import cv2 as cv
+from pyray import *
+
+opencv_image = cv.imread("resources/raylib_logo.jpg")
+if opencv_image is None:
+    exit("Could not read the image.")
+
+screenWidth = 800
+screenHeight = 450
+init_window(screenWidth, screenHeight, "example - image loading")
+
+pointer_to_image_data = ffi.from_buffer(opencv_image.data)
+raylib_image = Image(pointer_to_image_data, 256, 256, 1, PIXELFORMAT_UNCOMPRESSED_R8G8B8)
+texture = load_texture_from_image(raylib_image)
+unload_image(raylib_image)
+
+while not window_should_close():
+    begin_drawing()
+    clear_background(RAYWHITE)
+    draw_texture(texture, int(screenWidth/2 - texture.width/2), int(screenHeight/2 - texture.height/2), WHITE)
+    end_drawing()
+
+unload_texture(texture)
+close_window()
+
+