30 jahre btx intro

30-jahre-btx/__init__.py

@@ -0,0 +1,95 @@
+#!/usr/bin/python3
+
+import svg.path, random
+from lxml import etree
+from renderlib import *
+
+def introFrames(p):
+	frames = 0
+
+	w = 1024
+	rows = 16
+	row_w = w / rows
+
+	h = 576
+	cols = 18
+	col_h = h / cols
+
+	yield (
+		('colmask', 'style', 'fill', 'black'),
+		('rowmask', 'style', 'fill', 'black'),
+		('rowmask', 'attr', 'height', col_h),
+	)
+
+	for col in range(0, cols):
+		for row in range(0, rows):
+			yield (
+				('colmask', 'attr', 'y', (col+1) * col_h),
+				('colmask', 'attr', 'height', h - ((col+1) * col_h)),
+				('rowmask', 'attr', 'y', col * col_h),
+				('rowmask', 'attr', 'width', w - (row * row_w)),
+			)
+
+	frames = 2*fps
+	for i in range(0, frames):
+		yield (
+			('colmask', 'attr', 'height', 0),
+			('rowmask', 'attr', 'width', 0),
+		)
+
+def outroFrames(parameters):
+	frames = int(0.5*fps)
+	for i in range(0, frames):
+		yield (
+			('license', 'style', 'opacity', 0),
+			('bar1', 'style', 'opacity', 0),
+			('bar2', 'style', 'opacity', 0),
+			('bar3', 'style', 'opacity', 0),
+		)
+
+	frames = int(0.5*fps)+1
+	for i in range(0, frames):
+		yield (
+			('license', 'style', 'opacity', 1),
+			('bar1', 'style', 'opacity', 0),
+			('bar2', 'style', 'opacity', 0),
+			('bar3', 'style', 'opacity', 0),
+		)
+
+	frames = int(0.5*fps)
+	for i in range(0, frames):
+		yield (
+			('license', 'style', 'opacity', 1),
+			('bar1', 'style', 'opacity', 1),
+			('bar2', 'style', 'opacity', 0),
+			('bar3', 'style', 'opacity', 0),
+		)
+
+	frames = int(0.5*fps)+1
+	for i in range(0, frames):
+		yield (
+			('license', 'style', 'opacity', 1),
+			('bar1', 'style', 'opacity', 1),
+			('bar2', 'style', 'opacity', 1),
+			('bar3', 'style', 'opacity', 0),
+		)
+
+	frames = int(3.5*fps)
+	for i in range(0, frames):
+		yield (
+			('license', 'style', 'opacity', 1),
+			('bar1', 'style', 'opacity', 1),
+			('bar2', 'style', 'opacity', 1),
+			('bar3', 'style', 'opacity', 1),
+		)
+
+def debug():
+	render('intro.svg',
+		'../intro.dv',
+		introFrames
+	)
+
+	# render('outro.svg',
+	# 	'../outro.dv',
+	# 	outroFrames
+	# )