initial fossgis artwork

fossgis16/__init__.py

@@ -0,0 +1,176 @@
+#!/usr/bin/python3
+
+import subprocess
+from renderlib import *
+from easing import *
+
+# URL to Schedule-XML
+scheduleUrl = 'http://frab.fossgis-konferenz.de/de/2016/public/schedule.xml'
+
+# For (really) too long titles
+titlemap = {
+	#708: "Neue WEB-Anwendungen des LGRB Baden-Württemberg im Überblick"
+}
+
+
+def outroFrames(params):
+	# 5 Sekunden
+
+	# 2 Sekunden Fadein Text
+	frames = 2*fps
+	for i in range(0, frames):
+		yield (
+			('banderole', 'style', 'opacity', "%.4f" % easeOutCubic(i, 0, 1, frames) ),
+			('license', 'style', 'opacity', 0)
+		)
+
+	# 2 Sekunde Fadein Lizenz-Logo
+	frames = 2*fps
+	for i in range(0, frames):
+		yield (
+			('banderole', 'style', 'opacity', 1),
+			('license', 'style', 'opacity', "%.4f" % (float(i)/frames))
+		)
+
+	# 1 Sekunde stehen bleiben
+	frames = 1*fps
+	for i in range(0, frames):
+		yield (
+			('banderole', 'style', 'opacity', 1),
+			('license', 'style', 'opacity', 1)
+		)
+
+def introFrames(params):
+	# 7 Sekunden
+
+	# 2 Sekunden Text 1
+	frames = 2*fps
+	for i in range(0, frames):
+		yield (
+			('box',   'style', 'opacity', "%.4f" % easeOutCubic(i, 0, 1, frames)),
+			('url',   'style', 'opacity', "%.4f" % easeOutCubic(i, 0, 1, frames)),
+			('text1', 'style', 'opacity', "%.4f" % easeOutCubic(i, 0, 1, frames)),
+			('text2', 'style', 'opacity', 0)
+		)
+
+	# 1 Sekunde Fadeout Text 1
+	frames = 1*fps
+	for i in range(0, frames):
+		yield (
+			('box',   'style', 'opacity', 1),
+			('url',   'style', 'opacity', 1),
+			('text1', 'style', 'opacity', "%.4f" % (1-(float(i)/frames))),
+			('text2', 'style', 'opacity', 0)
+		)
+
+	# 2 Sekunden Text 2
+	frames = 2*fps
+	for i in range(0, frames):
+		yield (
+			('box',   'style', 'opacity', 1),
+			('url',   'style', 'opacity', 1),
+			('text1', 'style', 'opacity', 0),
+			('text2', 'style', 'opacity', "%.4f" % easeOutCubic(i, 0, 1, frames))
+		)
+
+	# 2 Sekunden stehen bleiben
+	frames = 2*fps
+	for i in range(0, frames):
+		yield (
+			('box',   'style', 'opacity', 1),
+			('url',   'style', 'opacity', 1),
+			('text1', 'style', 'opacity', 0),
+			('text2', 'style', 'opacity', 1)
+		)
+
+def pauseFrames(params):
+	# 12 Sekunden
+
+	# 2 Sekunden Text1 stehen
+	frames = 2*fps
+	for i in range(0, frames):
+		yield (
+			('text1', 'style', 'opacity', 1),
+			('text2', 'style', 'opacity', 0)
+		)
+
+	# 2 Sekunden Fadeout Text1
+	frames = 2*fps
+	for i in range(0, frames):
+		yield (
+			('text1', 'style', 'opacity', "%.4f" % (1-easeOutCubic(i, 0, 1, frames))),
+			('text2', 'style', 'opacity', 0)
+		)
+
+	# 2 Sekunden Fadein Text2
+	frames = 2*fps
+	for i in range(0, frames):
+		yield (
+			('text1', 'style', 'opacity', 0),
+			('text2', 'style', 'opacity', "%.4f" % easeOutCubic(i, 0, 1, frames))
+		)
+
+	# 2 Sekunden Text2 stehen
+	frames = 2*fps
+	for i in range(0, frames):
+		yield (
+			('text1', 'style', 'opacity', 0),
+			('text2', 'style', 'opacity', 1)
+		)
+
+	# 2 Sekunden Fadeout Text2
+	frames = 2*fps
+	for i in range(0, frames):
+		yield (
+			('text1', 'style', 'opacity', 0),
+			('text2', 'style', 'opacity', "%.4f" % (1-easeOutCubic(i, 0, 1, frames)))
+		)
+
+	# 2 Sekunden Fadein Text1
+	frames = 2*fps
+	for i in range(0, frames):
+		yield (
+			('text1', 'style', 'opacity', "%.4f" % (easeOutCubic(i, 0, 1, frames))),
+			('text2', 'style', 'opacity', 0)
+		)
+
+def debug():
+	render(
+		'intro.svg',
+		'../intro.ts',
+		introFrames,
+		{
+			'$id': 904,
+			'$title': 'Was ist Open Source, wie funktioniert das?',
+			'$subtitle': 'Die Organisation der Open Geo- und GIS-Welt. Worauf man achten sollte.',
+			'$personnames': 'Arnulf Christl, Astrid Emde, Dominik Helle, Till Adams'
+		}
+	)
+
+	render(
+		'outro.svg',
+		'../outro.ts',
+		outroFrames
+	)
+
+	render('pause.svg',
+		'../pause.ts',
+		pauseFrames
+	)
+
+def tasks(queue):
+	# iterate over all events extracted from the schedule xml-export
+	for event in events(scheduleUrl, titlemap):
+
+		# generate a task description and put them into the queue
+		queue.put(Rendertask(
+			infile = 'intro.svg',
+			outfile = str(event['id'])+".ts",
+			sequence = introFrames,
+			parameters = {
+				'$id': event['id'],
+				'$title': event['title'],
+				'$subtitle': event['subtitle'],
+				'$personnames': event['personnames']
+			}
+		))