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	Add slide effects to README.md, fix minor stuff. - catpoint - Catpoint simple p…
	git clone git://bitreich.org/catpoint/ git://enlrupgkhuxnvlhsf6lc3fziv5h2hhfrin…
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	---
	commit 1906c66c95ad9a54cf372c6218d0e287eccafa6b
	parent 89508a45aedca7ffde34fc4ac871c91f2e825652
	Author: Christoph Lohmann <[email protected]>
	Date: Sat, 10 Aug 2024 09:21:31 +0200

	Add slide effects to README.md, fix minor stuff.

	Diffstat:
	M README.md \| 18 ++++++++++++++++++
	M catpoint-wrap \| 7 +++++++
	M showoff/random-animation.sh \| 4 +++-

	3 files changed, 28 insertions(+), 1 deletion(-)
	---
	diff --git a/README.md b/README.md
	@@ -5,6 +5,20 @@ documentation comes in a series of slides. Just do:

	$ make && ./catpoint showoff/*.txt

	+## Slide Effects
	+
	+If you want to have some effects between slides, you can run a script or
	+application. The argument to catpoint needs to be some executable file.
	+
	+An example for how to do this is:
	+
	+ $ catpoint-wrap showoff/random-animation.sh showoff/*.txt
	+
	+You will need terminaltexteffects from:
	+
	+ https://github.com/ChrisBuilds/terminaltexteffects
	+ $ pip install --user terminaltexteffects
	+
	## Pointtools

	Check out
	@@ -17,6 +31,10 @@ How to easily create a presentation for catpoint from some m…
	% cat presentation.md \| md2point
	% catpoint *.txt

	+Or simply:
	+
	+ % dir2point
	+
	This will greatly speed up your productivity.

	## Usage
	diff --git a/catpoint-wrap b/catpoint-wrap
	@@ -1,5 +1,12 @@
	#!/bin/sh -e

	+if [ $# -lt 2 ];
	+then
	+ printf "%s: animation_script.sh slide...\n" \
	+ "$(basename "$0")" >&2
	+ exit 1
	+fi
	+
	animation_script=$1
	shift

	diff --git a/showoff/random-animation.sh b/showoff/random-animation.sh
	@@ -3,10 +3,12 @@
	randomanimation() {
	printf '%s\n' beams binarypath blackhole bouncyballs bubbles burn \
	colorshift crumble decrypt errorcorrect expand fireworks \
	- matrix middleout orbittingvolley overflow pour print rain \
	+ middleout orbittingvolley overflow pour print rain \
	randomsequence rings scattered slice slide spotlights spray \
	swarm synthgrid unstable vhstape waves wipe \
	\| sort -R \| head -n 1
	}

	+# From: https://github.com/ChrisBuilds/terminaltexteffects
	exec tte --frame-rate 400 --input-file "$1" "$(randomanimation)"
	+