robsears

# Adapted from http://www.aishack.in/2010/07/transparent-image-overlays-in-opencv/
from cv2 import *

src     = cv.LoadImage("image.jpg")		# Load a source image
overlay = cv.LoadImage("ghost.png")		# Load an image to overlay
posx = 170					# Define a point (posx, posy) on the source
posy = 100					# image where the overlay will be placed
S = (0.5, 0.5, 0.5, 0.5)			# Define blending coefficients S and D
D = (0.5, 0.5, 0.5, 0.5)			

robsears

# OverlayImage function reproduced from: http://www.aishack.in/2010/07/transparent-image-overlays-in-opencv/

void OverlayImage(IplImage* src, IplImage* overlay, CvPoint location, CvScalar S, CvScalar D) {

    for(int x=0;xwidth;x++)
    {
        if(x+location.x >= src->width) continue;
        for(int y=0;yheight;y++)
        {
            if(y+location.y>=src->height) continue;

robsears

# Import wx objects
import wx

# Taken from wxPython demos:
haveJoystick = True
if wx.Platform == "__WXMAC__":
    haveJoystick = False

# Create a few global variables so we can tweak alignment in the GUI window
X_LABEL = 10

robsears

# Import wx objects
import  wx

# Taken from wxPython demos:
haveJoystick = True
if wx.Platform == "__WXMAC__":
    haveJoystick = False

# Create a few global variables so we can tweak alignment, etc
X_LABEL     = 10

robsears

# wx.Joystick example number 2
# Import wx objects
import  wx

# Taken from wxPython demos:
haveJoystick = True
if wx.Platform == "__WXMAC__":
    haveJoystick = False

# Create a few global variables so we can tweak alignment, etc

robsears

# Simplest possible wx.Joystick example
# Import wx objects
import  wx

# Taken from wxPython demos:
haveJoystick = True
if wx.Platform == "__WXMAC__":
    haveJoystick = False

# The main frame

robsears

# Import wx objects
import wx

# Taken from wxPython demos:
MAX_BUTTONS = 16 # This comes from a limit in Python dealing with binary numbers I guess. More info on line 209
haveJoystick = True
if wx.Platform == "__WXMAC__":
    haveJoystick = False

# Create a few global variables so we can tweak alignment in the GUI window