So I tried the cgkit\wintab route. Had some success, but still can't get
the dang pressure. Below is the code I came up with if anyone wants to poke
at it When ran, it prints stuff like:
<Packet btns:1 x:10937 y:2140> 0 0
With the last two values representing pressure. Well, it's a start ;)
# pressure.py
import os
import pygame
from cgkit import wintab
pygame.init()
hwnd = 1024
os.environ["SDL_WINDOWID"] = str(hwnd)
def main():
screen = pygame.display.set_mode((640, 480))
background = pygame.surface.Surface(screen.get_size())
background.fill(pygame.color.Color("Black"))
screen.blit(background, (0,0))
#--------------------------------------------
# Creates a "Context" object:
tablet = wintab.Context()
tablet.open(hwnd, True)
looping = True
while looping:
events = pygame.event.get()
for event in events:
if event.type == pygame.QUIT:
# allow for exit:
looping = False
#--------------------------------------------
# Get a tuple of range of packets captured: (first, last)
packetExtents = tablet.queuePacketsEx()
if packetExtents[1] is not None:
# This is a sub-list of Packet objects:
packets = tablet.packetsGet(packetExtents[1])
# Get the last Packet object:
packet = packets[-1]
# Print packet info, and pressure data:
print packet, packet.normalpressure, packet.tangentpressure
pygame.display.flip()
pygame.quit()
if __name__ == "__main__":
main()
