Takes the results of Pokemon Fusion Scraper and prepares them as frames for video.

pokemon-fusion-frames-generator.sh

#!/bin/bash
# 
# Pokemon Fusion Frame Generator
#
# Takes the output of pokemon-fusion-scraper.sh (https://gist.github.com/seb-jones/f5c25453f69ec0bad53d35a733694d8e)
# and converts them into frames for a video.
#
# Requires Image Magick and the Noto Sans font

LEFT_CAPTION_FONT="Noto-Sans-Display-Regular"
RIGHT_CAPTION_FONT="Noto-Sans-Display-Thin"

BACKGROUND_FILE="./background.png"
TEMP_FILE="/tmp/pffg.png"

FILENAMES=$(find ./images | sort -n -t '-' -k 4 -k 5 | grep -vE "^\./images$")

I=1

echo "$FILENAMES" | while read SOURCE_FILE
do
    BASENAME=$(echo "$SOURCE_FILE" | sed -e 's/\.png$//' -e 's!\./images/!!')
    
    FUSED_NAME=$(echo "$BASENAME" | cut -d '-' -f 1,1)
    NAME1=$(echo "$BASENAME" | cut -d '-' -f 2,2)
    NAME2=$(echo "$BASENAME" | cut -d '-' -f 3,3)
    
    LEFT_CAPTION="$FUSED_NAME"
    RIGHT_CAPTION="$NAME1 + $NAME2"

    convert -resize 200% $SOURCE_FILE $TEMP_FILE
    convert -gravity Center -composite $BACKGROUND_FILE $TEMP_FILE $TEMP_FILE
    convert -gravity NorthWest -pointsize 72 -font $LEFT_CAPTION_FONT -draw "text 75, 50 '$LEFT_CAPTION' " $TEMP_FILE $TEMP_FILE
    convert -gravity NorthEast -pointsize 72 -font $RIGHT_CAPTION_FONT -draw "text 75, 50 '$RIGHT_CAPTION' " $TEMP_FILE $TEMP_FILE

    OUTPUT_FILENAME=$(printf "%05i" $I) 
    OUTPUT_FILENAME="./frames/$OUTPUT_FILENAME.png"

    cp "$TEMP_FILE" "$OUTPUT_FILENAME"

    echo "$SOURCE_FILE - $OUTPUT_FILENAME"

    ((I++))
done
exit 0