def run ():
drawtypes = [ draw_rect, draw_circle, draw_arc, draw_line, draw_aaline,
draw_lines, draw_aalines, draw_polygon, draw_aapolygon,
draw_ellipse ]
curtype = 0
video.init ()
screen = video.set_mode (640, 480)
screen.fill (white)
draw_rect (screen)
screen.flip ()
okay = True
while okay:
for ev in event.get ():
if ev.type == sdlconst.QUIT:
okay = False
if ev.type == sdlconst.KEYDOWN and ev.key == sdlconst.K_ESCAPE:
okay = False
if ev.type == sdlconst.MOUSEBUTTONDOWN:
curtype += 1
if curtype >= len (drawtypes):
curtype = 0
screen.fill (white)
drawtypes[curtype] (screen)
screen.flip ()
video.quit ()
def run ():
methods = [ draw_checked, draw_striped, draw_flipped, draw_mixed,
draw_zoomed, draw_replaced, draw_extracted, draw_extracted2]
curmethod = -1
video.init ()
screen = video.set_mode (320, 240, 32)
screen.fill (black)
surface = image.load_bmp (pygame2.examples.RESOURCES.get ("array.bmp"))
surface = surface.convert (flags=sdlconst.SRCALPHA)
screen.blit (surface)
screen.flip ()
okay = True
while okay:
for ev in event.get ():
if ev.type == sdlconst.QUIT:
okay = False
if ev.type == sdlconst.KEYDOWN and ev.key == sdlconst.K_ESCAPE:
okay = False
if ev.type == sdlconst.MOUSEBUTTONDOWN:
curmethod += 1
if curmethod >= len (methods):
curmethod = 0
screen.fill (black)
screen.blit (surface)
methods[curmethod](screen)
screen.flip ()
video.quit ()
def run ():
drawtypes = [ draw_aacircle, draw_circle, draw_filledcircle,
draw_box, draw_rectangle,
draw_arc,
draw_line, draw_aaline, draw_hline, draw_vline,
draw_polygon, draw_aapolygon, draw_filledpolygon,
draw_texturedpolygon,
draw_ellipse, draw_aaellipse, draw_filledellipse,
draw_aatrigon, draw_trigon, draw_filledtrigon,
draw_bezier,
draw_pie, draw_filledpie,
]
curtype = 0
video.init ()
screen = video.set_mode (640, 480, 32)
screen.fill (white)
drawtypes[0] (screen)
screen.flip ()
okay = True
while okay:
for ev in event.get ():
if ev.type == sdlconst.QUIT:
okay = False
if ev.type == sdlconst.KEYDOWN and ev.key == sdlconst.K_ESCAPE:
okay = False
if ev.type == sdlconst.MOUSEBUTTONDOWN:
curtype += 1
if curtype >= len (drawtypes):
curtype = 0
screen.fill (white)
drawtypes[curtype] (screen)
screen.flip ()
video.quit ()
def run():
video.init ()
freetype.init (8)
font = freetype.Font (pygame2.examples.RESOURCES.get ("sans.ttf"))
screen = video.set_mode (800, 600)
screen.fill (colors["grey_light"])
sf, w, h = font.render("Hello World", colors["red"], colors['grey_dark'],
ptsize=64, style=ftconstants.STYLE_UNDERLINE|ftconstants.STYLE_ITALIC)
screen.blit (sf, (32, 32))
font.render("abcdefghijklm", colors["grey_dark"], colors["green"],
ptsize=64, dest=(screen, 32, 128))
font.vertical = True
font.render("Vertical?", colors["blue"], ptsize=32, dest=(screen, 32, 190))
font.vertical = False
font.render("Let's spin!", colors["red"], ptsize=48, rotation=55,
dest=(screen, 64, 190))
font.render("All around!", colors["green"], ptsize=48, rotation=-55,
dest=(screen, 150, 270))
font.render("and BLEND", pygame2.Color(255, 0, 0, 128), ptsize=64,
dest=(screen, 250, 220))
font.render("or BLAND!", pygame2.Color(0, 0xCC, 28, 128), ptsize=64,
dest=(screen, 258, 237))
text = "I \u2665 Unicode"
if sys.version_info[0] < 3:
text = "I " + unichr(0x2665) + " Unicode"
font.render(text, pygame2.Color(0, 0xCC, 0xDD), ptsize=64,
dest=(screen, 298, 320))
text = "\u2665"
if sys.version_info[0] < 3:
text = unichr(0x2665)
font.render(text, colors["grey_light"], colors["red"], ptsize=148,
dest=(screen, 480, 32))
font.render("...yes, this is a SDL surface", pygame2.Color(0, 0, 0),
ptsize=24, style=ftconstants.STYLE_BOLD,
dest=(screen, 380, 380))
screen.flip ()
okay = True
while okay:
for ev in event.get ():
if ev.type == constants.QUIT:
okay = False
if ev.type == constants.KEYDOWN and ev.key == constants.K_ESCAPE:
okay = False
video.quit ()
def run ():
black = pygame2.Color (0, 0, 0)
white = pygame2.Color (255, 255, 255)
green = pygame2.Color (0, 255, 0)
red = pygame2.Color (255, 0, 0)
curcolor = black
pressed = False
lastpos = 0, 0
video.init ()
screen = video.set_mode (640, 480)
screen.fill (white)
screen.flip ()
wm.set_caption ("Mouse demo")
okay = True
while okay:
for ev in event.get ():
if ev.type == sdlconst.QUIT:
okay = False
if ev.type == sdlconst.KEYDOWN and ev.key == sdlconst.K_ESCAPE:
okay = False
if ev.type == sdlconst.MOUSEMOTION:
if pressed:
x, y = ev.pos
lastpos = ev.pos
screen.fill (curcolor, pygame2.Rect (x - 2, y - 2, 5, 5))
screen.flip ()
elif ev.type == sdlconst.MOUSEBUTTONDOWN:
if ev.button == 1:
pressed = True
elif ev.button == 4:
x, y = lastpos[0], lastpos[1] - 2
screen.fill (green, pygame2.Rect (x - 2, y - 2, 5, 5))
lastpos = x, y
screen.flip ()
elif ev.button == 5:
x, y = lastpos[0], lastpos[1] + 2
screen.fill (red, pygame2.Rect (x - 2, y - 2, 5, 5))
lastpos = x, y
screen.flip ()
elif ev.type == sdlconst.MOUSEBUTTONUP:
if ev.button == 1:
pressed = False
elif ev.button == 3:
if curcolor == white:
curcolor = black
screen.fill (white)
else:
curcolor = white
screen.fill (black)
screen.flip ()
video.quit ()
def run ():
video.init ()
freetype.init ()
font = freetype.Font (pygame2.examples.RESOURCES.get ("sans.ttf"))
fpsmanager = sdlgfx.FPSmanager (2)
screen = video.set_mode (640, 480)
wm.set_caption ("FPSmanager example")
screenrect = pygame2.Rect (640, 480)
screen.fill (black)
screen.flip ()
okay = True
while okay:
for ev in event.get ():
if ev.type == sdlconst.QUIT:
okay = False
if ev.type == sdlconst.KEYDOWN:
framerate = fpsmanager.framerate
if ev.key == sdlconst.K_ESCAPE:
okay = False
elif ev.key in (sdlconst.K_PLUS, sdlconst.K_KP_PLUS):
framerate = min (framerate + 1, gfxconst.FPS_UPPER_LIMIT)
fpsmanager.framerate = framerate
elif ev.key in (sdlconst.K_MINUS, sdlconst.K_KP_MINUS):
framerate = max (framerate - 1, gfxconst.FPS_LOWER_LIMIT)
fpsmanager.framerate = framerate
screen.fill (black)
prev = time.time ()
fpsmanager.delay ()
last = time.time ()
millis = ((last - prev) * 1000)
fpstext = "FPS: %d" % fpsmanager.framerate
timetext = "time (ms) passed since last update: %.3f" % millis
surfacef, w, h = font.render (fpstext, white, ptsize=28)
surfacet, w2, h2 = font.render (timetext, white, ptsize=28)
blitrect = pygame2.Rect (w, h)
blitrect.center = screenrect.centerx, screenrect.centery - h
screen.blit (surfacef, blitrect.topleft)
blitrect = pygame2.Rect (w2, h2)
blitrect.center = screenrect.centerx, screenrect.centery + h
screen.blit (surfacet, blitrect.topleft)
screen.flip ()
video.quit ()
def run ():
filltypes = [ fill_solid, fill_rgba,
fill_min, fill_rgba_min,
fill_max, fill_rgba_max,
fill_add, fill_rgba_add,
fill_sub, fill_rgba_sub,
fill_mult, fill_rgba_mult,
fill_and, fill_rgba_and,
fill_or, fill_rgba_or,
fill_xor, fill_rgba_xor,
fill_diff, fill_rgba_diff,
fill_screen, fill_rgba_screen,
fill_avg, fill_rgba_avg,
]
curtype = 0
video.init ()
screen = video.set_mode (760, 300, 32)
surface = image.load_bmp (pygame2.examples.RESOURCES.get ("logo.bmp"))
surface = surface.convert (flags=sdlconst.SRCALPHA)
color = white
screen.fill (color)
screen.blit (surface, (40, 50))
screen.flip ()
okay = True
while okay:
for ev in event.get ():
if ev.type == sdlconst.QUIT:
okay = False
if ev.type == sdlconst.KEYDOWN and ev.key == sdlconst.K_ESCAPE:
okay = False
if ev.type == sdlconst.MOUSEBUTTONDOWN:
curtype += 1
if curtype >= len (filltypes):
curtype = 0
if color == black:
color = white
else:
color = black
screen.fill (color)
screen.blit (surface, (40, 50))
filltypes[curtype] (screen)
screen.flip ()
video.quit ()
def run ():
white = pygame2.Color (255, 255, 255)
black = pygame2.Color (0, 0, 0)
fontmap = [ "0123456789",
"ABCDEFGHIJ",
"KLMNOPQRST",
"UVWXYZ ",
"abcdefghij",
"klmnopqrst",
"uvwxyz ",
",;.:!?-+()" ]
video.init ()
imgfont = image.load_bmp (pygame2.examples.RESOURCES.get ("font.bmp"))
bmpfont = BitmapFont (imgfont, (32, 32), fontmap)
screen = video.set_mode (640, 480)
screen.fill (white)
center = (320 - bmpfont.surface.w / 2, 10)
screen.blit (bmpfont.surface, center)
screen.flip ()
wm.set_caption ("Keyboard demo")
x = 0, 0
pos = (310, 300)
area = pygame2.Rect (300, 290, 50, 50)
okay = True
while okay:
for ev in event.get ():
if ev.type == sdlconst.QUIT:
okay = False
if ev.type == sdlconst.KEYDOWN:
if ev.key == sdlconst.K_ESCAPE:
okay = False
elif bmpfont.contains (ev.unicode):
screen.fill (white)
screen.fill (black, area)
screen.blit (bmpfont.surface, center)
bmpfont.render_on (screen, ev.unicode, pos)
screen.flip ()
video.quit ()
def run ():
blittypes = [ blit_solid, blit_min, blit_max, blit_add, blit_sub,
blit_mult, blit_and, blit_or, blit_xor, blit_diff,
blit_screen, blit_avg,
blit_rgba, blit_rgba_min, blit_rgba_max, blit_rgba_add,
blit_rgba_sub, blit_rgba_mult, blit_rgba_and, blit_rgba_or,
blit_rgba_xor, blit_rgba_diff, blit_rgba_screen,
blit_rgba_avg ]
curtype = 0
video.init ()
screen = video.set_mode (640, 480, 32)
color = white
imgdir = os.path.dirname (os.path.abspath (__file__))
logo = None
if hassdlimage:
logo = image.load (pygame2.examples.RESOURCES.get ("logo.gif"))
else:
logo = image.load_bmp (pygame2.examples.RESOURCES.get ("logo.bmp"))
screen.fill (color)
screen.blit (logo, (-10, 140))
blit_solid (screen)
screen.flip ()
okay = True
while okay:
for ev in event.get ():
if ev.type == sdlconst.QUIT:
okay = False
if ev.type == sdlconst.KEYDOWN and ev.key == sdlconst.K_ESCAPE:
okay = False
if ev.type == sdlconst.MOUSEBUTTONDOWN:
curtype += 1
if curtype >= len (blittypes):
curtype = 0
if color == black:
color = white
else:
color = black
screen.fill (color)
screen.blit (logo, (-10, 140))
blittypes[curtype] (screen)
screen.flip ()
video.quit ()
def run():
video.init()
surface = None
if hassdlimage:
surface = image.load(pygame2.examples.RESOURCES.get("logo.gif"))
else:
surface = image.load_bmp(pygame2.examples.RESOURCES.get("logo.bmp"))
screen = video.set_mode(surface.w + 10, surface.h + 10)
screen.fill(pygame2.Color(255, 255, 255))
screen.blit(surface, (5, 5))
screen.flip()
okay = True
while okay:
for ev in event.get():
if ev.type == constants.QUIT:
okay = False
if ev.type == constants.KEYDOWN and ev.key == constants.K_ESCAPE:
okay = False
video.quit()
def run ():
freetype.init ()
video.init ()
sdlmixer.init ()
sdlmixer.open_audio (sdlmixerconst.DEFAULT_FREQUENCY,
sdlmixerconst.DEFAULT_FORMAT,
sdlmixerconst.DEFAULT_CHANNELS,
1024)
print ("Detected decoders: %s" % sdlmixer.get_decoders ())
sound = sdlmixer.Chunk (pygame2.examples.RESOURCES.get ("house_lo.wav"))
channel_sound = sdlmixer.Channel (1)
font = freetype.Font (pygame2.examples.RESOURCES.get ("sans.ttf"))
surfaces = get_help (font)
screen = video.set_mode (640, 480)
wm.set_caption ("SDL_mixer sound example")
screenrect = pygame2.Rect (640, 480)
screen.fill (black)
yoff = 100
for (sf, w, h) in surfaces:
screen.blit (sf, (100, yoff))
yoff += h + 10
screen.flip ()
okay = True
while okay:
for ev in event.get ():
if ev.type == sdlconst.QUIT:
okay = False
if ev.type == sdlconst.KEYDOWN:
# play, pause, resume
if ev.key == sdlconst.K_SPACE:
if channel_sound.paused:
print ("Resuming")
channel_sound.resume ()
elif channel_sound.playing:
print ("Pausing")
channel_sound.pause ()
else:
print ("Starting")
channel_sound.play (sound, -1)
if ev.key == sdlconst.K_ESCAPE:
# exit the application
okay = False
elif ev.key in (sdlconst.K_PLUS, sdlconst.K_KP_PLUS):
# increase volume
channel_sound.volume = min (channel_sound.volume + 1,
sdlmixerconst.MAX_VOLUME)
print ("Volume is now: %d" % channel_sound.volume)
elif ev.key in (sdlconst.K_MINUS, sdlconst.K_KP_MINUS):
# decrease volume
channel_sound.volume = max (channel_sound.volume - 1, 0)
print ("Volume is now: %d" % channel_sound.volume)
screen.flip ()
freetype.quit ()
video.quit ()
sdlmixer.close_audio ()
sdlmixer.quit ()
def keepLooping():
for e in event.get():
if (e.type == K.KEYUP and e.key == K.K_ESCAPE) \
or (e.type == K.QUIT):
return False
return True
def run ():
video.init ()
joystick.init ()
if joystick.num_joysticks () == 0:
print ("No joysticks found. Exiting.")
return
screen = video.set_mode (640, 480)
screen.fill (white)
screen.flip ()
wm.set_caption ("Joystick demo")
crect = pygame2.Rect (400, 300)
srect = pygame2.Rect (640, 480)
crect.center = srect.center
joyrect = pygame2.Rect (4, 4)
joyrect.center = srect.center
joy = joystick.Joystick (0)
btndict = {}
xoff, yoff = 50, crect.top
for i in range (joy.num_buttons):
btndict[i] = [False, pygame2.Rect (xoff, yoff, 20, 20)]
yoff += 25
xpart = ((crect.width - joyrect.width) / 2) / 32768.0
ypart = ((crect.height - joyrect.height) / 2) / 32768.0
okay = True
while okay:
for ev in event.get ():
if ev.type == sdlconst.QUIT:
okay = False
elif ev.type == sdlconst.KEYDOWN and ev.key == sdlconst.K_ESCAPE:
okay = False
elif ev.type == sdlconst.JOYAXISMOTION and ev.joy == joy.index:
if ev.axis == 0:
# x axis movement
if ev.value == 0:
joyrect.centerx = crect.centerx
else:
joyrect.centerx = crect.centerx + ev.value * xpart
elif ev.axis == 1:
# y axis movement
if ev.value == 0:
joyrect.centery = crect.centery
else:
joyrect.centery = crect.centery + ev.value * ypart
elif ev.type == sdlconst.JOYBUTTONDOWN and ev.joy == joy.index:
btndict[ev.button][0] = True
elif ev.type == sdlconst.JOYBUTTONUP and ev.joy == joy.index:
btndict[ev.button][0] = False
elif ev.type == sdlconst.JOYHATMOTION and ev.joy == joy.index:
pass
elif ev.type == sdlconst.JOYBALLMOTION and ev.joy == joy.index:
pass
draw.rect (screen, black, crect)
draw.line (screen, white, crect.midtop, crect.midbottom)
draw.line (screen, white, crect.midleft, crect.midright)
draw.rect (screen, green, joyrect)
for (state, rect) in btndict.values():
if state:
draw.rect (screen, green, rect)
else:
draw.rect (screen, black, rect)
screen.flip ()
video.quit ()