def convert_raw_image (img, name):
""" convert v0.3.x raw image to png image """
# -- get length and height
length = img.get_uint16 ()
height = img.get_uint16 ()
print "Length = %i, Height = %i" % (length, height)
png = gfx.create_surface ()
png.set_alpha (255, 1)
png.resize (length, height)
png.lock ()
for y in range (height):
for x in range (length):
a = 255
r = img.get_uint8 ()
g = img.get_uint8 ()
b = img.get_uint8 ()
if r == 255 and g == 0 and b == 255: a = 0
col = png.map_color (r, g, b, a)
png.put_pix (x, y, col)
png.unlock ()
# -- for debugging
png.draw (320 - length/2, 240 - height/2)
gfx.screen.update()
base.Timer.sleep (500)
# -- save image
png.save_png (name + ".png")
print "Saved %s.png" % name
def convert_raw_image(img, name):
""" convert v0.3.x raw image to png image """
# -- get length and height
length = img.get_uint16()
height = img.get_uint16()
print "Length = %i, Height = %i" % (length, height)
png = gfx.create_surface()
png.set_alpha(255, 1)
png.resize(length, height)
png.lock()
for y in range(height):
for x in range(length):
a = 255
r = img.get_uint8()
g = img.get_uint8()
b = img.get_uint8()
if r == 255 and g == 0 and b == 255: a = 0
col = png.map_color(b, g, r, a)
png.put_pix(x, y, col)
png.unlock()
# -- for debugging
png.draw(320 - length / 2, 240 - height / 2)
gfx.screen.update()
base.Timer.sleep(500)
# -- save image
png.save_png(name + ".png")
print "Saved %s.png" % name
def save_screenshot (self, directory):
# -- create a standard-sized view to capture a screenshot
mv = mapview (640, 480)
# -- get the real map view to obtain the location for our view
actual_view = area_manager.get_mapview()
# -- this makes sure that the view is at proper Z coordinate
mv.set_position (actual_view.get_x(), actual_view.get_y(), actual_view.get_z())
# -- now actually ensure that the x and y are in the center of the view
mv.center_on (actual_view.get_x(), actual_view.get_y())
# -- create a surface onto which to render the map
surf = gfx.create_surface()
surf.resize (640, 480)
# -- render the view onto the surface
mv.draw (0, 0, None, surf)
# -- save the surface to disk
surf.save_png(directory + "/screenshot.png")
# -- cleanup
surf = None
mv = None
def gfxtest ():
global screenshot, walkdir
#setup key handler
def key_callback(ev):
global letsexit, walkdir, screenshot
if ev.type() == input.keyboard_event.KEY_PUSHED:
if ev.key() == input.keyboard_event.ESCAPE_KEY: letsexit = 1
elif ev.key() == input.keyboard_event.LEFT_KEY: walkdir = 'walk_west'
elif ev.key() == input.keyboard_event.RIGHT_KEY: walkdir = 'walk_east'
elif ev.key() == input.keyboard_event.UP_KEY: walkdir = 'walk_north'
elif ev.key() == input.keyboard_event.DOWN_KEY: walkdir = 'walk_south'
elif ev.key() == input.keyboard_event.F8_KEY: screenshot = True
elif ev.type() == input.keyboard_event.KEY_RELEASED:
if ev.key() == input.keyboard_event.LEFT_KEY and walkdir == 'walk_west': walkdir = "stand" + walkdir[4:]
elif ev.key() == input.keyboard_event.RIGHT_KEY and walkdir == 'walk_east': walkdir = "stand" + walkdir[4:]
elif ev.key() == input.keyboard_event.UP_KEY and walkdir == 'walk_north': walkdir = "stand" + walkdir[4:]
elif ev.key() == input.keyboard_event.DOWN_KEY and walkdir == 'walk_south': walkdir = "stand" + walkdir[4:]
return 1
if not gfx.init("sdl"): raise "Can't load gfx backend!"
if not input.init("sdl"): raise "Can't load input backend!"
gfx.screen.set_video_mode(640, 480)
li = input.listener()
li.connect_keyboard_function(key_callback)
input.manager.add(li)
xloc = 10
yloc = 10
#setup a 'fake' background
background = gfx.create_surface()
background.thisown = 0
background.resize(640,480)
backgroundcolor = [
0x000000,0xFF0000,0x00FF00,0x0000FF,
0xFFFF00,0xFF00FF,0x00FFFF,0xFFFFFF,
0x7FFF00,0x007FFF,0xFF007F,0xFF7FFF]
for x in xrange(4):
for y in xrange(3):
background.fillrect(160*x,160*y,160,160,backgroundcolor[0])
backgroundcolor = backgroundcolor[1:]
#load an image... gfx must be checked out and linked
image = gfx.animation()
image.load_animation("gfx/character/npc/naked_guy/naked_guy.xml")
count = 0
oldwalkdir = None
while not letsexit:
count += 1
input.manager.update()
if(walkdir != oldwalkdir):
oldwalkdir = walkdir
image.change_animation(walkdir)
background.draw(0,0)
image.draw(xloc,yloc)
if count == 10: image.update(); count = 0
if screenshot:
print "saving screenshot to 'screenshot.png'"
screenshot = False
ssurface = gfx.screen.get_surface()
ssurface.save_png("screenshot.png")
gfx.screen.update()
input.cleanup()
gfx.cleanup()
return 0
def gfxtest():
global screenshot, walkdir
#setup key handler
def key_callback(ev):
global letsexit, walkdir, screenshot
if ev.type() == input.keyboard_event.KEY_PUSHED:
if ev.key() == input.keyboard_event.ESCAPE_KEY: letsexit = 1
elif ev.key() == input.keyboard_event.LEFT_KEY:
walkdir = 'walk_west'
elif ev.key() == input.keyboard_event.RIGHT_KEY:
walkdir = 'walk_east'
elif ev.key() == input.keyboard_event.UP_KEY:
walkdir = 'walk_north'
elif ev.key() == input.keyboard_event.DOWN_KEY:
walkdir = 'walk_south'
elif ev.key() == input.keyboard_event.F8_KEY:
screenshot = True
elif ev.type() == input.keyboard_event.KEY_RELEASED:
if ev.key(
) == input.keyboard_event.LEFT_KEY and walkdir == 'walk_west':
walkdir = "stand" + walkdir[4:]
elif ev.key(
) == input.keyboard_event.RIGHT_KEY and walkdir == 'walk_east':
walkdir = "stand" + walkdir[4:]
elif ev.key(
) == input.keyboard_event.UP_KEY and walkdir == 'walk_north':
walkdir = "stand" + walkdir[4:]
elif ev.key(
) == input.keyboard_event.DOWN_KEY and walkdir == 'walk_south':
walkdir = "stand" + walkdir[4:]
return 1
if not gfx.init("sdl"): raise "Can't load gfx backend!"
if not input.init("sdl"): raise "Can't load input backend!"
gfx.screen.set_video_mode(640, 480)
li = input.listener()
li.connect_keyboard_function(key_callback)
input.manager.add(li)
xloc = 10
yloc = 10
#setup a 'fake' background
background = gfx.create_surface()
background.thisown = 0
background.resize(640, 480)
backgroundcolor = [
0x000000, 0xFF0000, 0x00FF00, 0x0000FF, 0xFFFF00, 0xFF00FF, 0x00FFFF,
0xFFFFFF, 0x7FFF00, 0x007FFF, 0xFF007F, 0xFF7FFF
]
for x in xrange(4):
for y in xrange(3):
background.fillrect(160 * x, 160 * y, 160, 160, backgroundcolor[0])
backgroundcolor = backgroundcolor[1:]
#load an image... gfx must be checked out and linked
image = gfx.animation()
image.load_animation("gfx/character/npc/naked_guy/naked_guy.xml")
count = 0
oldwalkdir = None
while not letsexit:
count += 1
input.manager.update()
if (walkdir != oldwalkdir):
oldwalkdir = walkdir
image.change_animation(walkdir)
background.draw(0, 0)
image.draw(xloc, yloc)
if count == 10:
image.update()
count = 0
if screenshot:
print "saving screenshot to 'screenshot.png'"
screenshot = False
ssurface = gfx.screen.get_surface()
ssurface.save_png("screenshot.png")
gfx.screen.update()
input.cleanup()
gfx.cleanup()
return 0
