filmroellchen/intro-outro-generator
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fiddle with animation easings

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This commit is contained in:
MaZderMind 2015-07-30 17:57:40 +02:00
parent 2e82c4d1a0
commit 1e507de739
1 changed files with 18 additions and 5 deletions
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23
cccamp15/__init__.py
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@ -1,7 +1,8 @@
#!/usr/bin/python3 #!/usr/bin/python3
import random import random, sys
from renderlib import * from renderlib import *
from easing import *
scheduleUrl = 'https://events.ccc.de/camp/2015/Fahrplan/schedule.xml' scheduleUrl = 'https://events.ccc.de/camp/2015/Fahrplan/schedule.xml'
titlemap = {} titlemap = {}
@ -18,7 +19,7 @@ def introFrames(parameters):
targets = {} targets = {}
frames = 5*fps frames = 5*fps
maxdelay = int(frames/4) maxdelay = int(frames/2)
for tile in tiles: for tile in tiles:
targets[tile] = ( targets[tile] = (
@ -31,7 +32,7 @@ def introFrames(parameters):
) )
# 5 Sekunde Kacheln zusammenbauen # 5 Sekunde Kacheln zusammenbauen
for i in range(0, frames): for i in range(0, frames+maxdelay):
placements = [] placements = []
for tile in tiles: for tile in tiles:
delay = targets[tile][2] delay = targets[tile][2]
@ -39,8 +40,8 @@ def introFrames(parameters):
tx = targets[tile][0] tx = targets[tile][0]
ty = targets[tile][1] ty = targets[tile][1]
x = easeDelay(easeInOutQuad, delay, i, tx, -tx, frames-maxdelay) x = easeDelay(easeOutQuint, delay, i, tx, -tx, frames)
y = easeDelay(easeInOutQuad, delay, i, ty, -ty, frames-maxdelay) y = easeDelay(easeOutQuint, delay, i, ty, -ty, frames)
placements.append( placements.append(
('g%u' % tile, 'attr', 'transform', 'translate(%.4f, %.4f)' % (x, y)) ('g%u' % tile, 'attr', 'transform', 'translate(%.4f, %.4f)' % (x, y))
@ -48,6 +49,18 @@ def introFrames(parameters):
yield placements yield placements
# final placement
placements = []
for tile in tiles:
placements.append(
('g%u' % tile, 'attr', 'transform', 'translate(%.4f, %.4f)' % (0, 0))
)
# final frame
yield placements
def outroFrames(p): def outroFrames(p):
# 5 Sekunden stehen bleiben # 5 Sekunden stehen bleiben
frames = 5*fps frames = 5*fps