gistfile1.mak

##
## Android/iOS icon and default image resizer
## Requirements: apt-get install imagemagick pngquant
##

## 512x512 square Android icon
SRCICON=art/icon-512.png

## 512x512 icon for iOS
IOSICON=art/icon-ios-512.png

## Default screen for iOS
## (should be 1536x2048 or 2048x1536 for landscale)
WELCOME=art/welcome.png

PNGCRUSH=pngquant -
PNGCRUSH2=pngquant --nofs -

TARGETS=\
	android/ic_launcher-web.png \
	android/res/drawable-mdpi/ic_launcher.png android/res/drawable-xhdpi/ic_launcher.png android/res/drawable-xxhdpi/ic_launcher.png android/res/drawable-hdpi/ic_launcher.png android/res/drawable-xxxhdpi/ic_launcher.png \
	ios/data/Icon.png ios/data/Icon@2x.png ios/data/Icon-72.png ios/data/Icon-72@2x.png \
	ios/data/Icon-60.png ios/data/Icon-60@2x.png ios/data/Icon-76.png ios/data/Icon-76@2x.png \
	ios/data/Default-568h@2x.png ios/data/Default.png ios/data/Default@2x.png ios/data/Default@2x~ipad.png ios/data/Default~ipad.png
	
all: $(TARGETS)

clean:
	rm -f $(TARGETS)

##
## Android icons
##

android/ic_launcher-web.png: $(SRCICON)
	convert $< -resize 512x512 - | $(PNGCRUSH) > $@

android/res/drawable-mdpi/ic_launcher.png: $(SRCICON)
	convert $< -resize 48x48 - | $(PNGCRUSH) > $@

android/res/drawable-hdpi/ic_launcher.png: $(SRCICON)
	convert $< -resize 72x72 - | $(PNGCRUSH) > $@

android/res/drawable-xhdpi/ic_launcher.png: $(SRCICON)
	convert $< -resize 96x96 - | $(PNGCRUSH) > $@

android/res/drawable-xxhdpi/ic_launcher.png: $(SRCICON)
	convert $< -resize 144x144 - | $(PNGCRUSH) > $@

android/res/drawable-xxxhdpi/ic_launcher.png: $(SRCICON)
	convert $< -resize 192x192 - | $(PNGCRUSH) > $@

##
## iOS icons
##

ios/data/Icon.png: $(IOSICON)
	convert $< -resize 57x57 - | $(PNGCRUSH) > $@
	
ios/data/Icon@2x.png: $(IOSICON)
	convert $< -resize 114x114 - | $(PNGCRUSH) > $@

ios/data/Icon-60.png: $(IOSICON)
	convert $< -resize 60x60 - | $(PNGCRUSH) > $@

ios/data/Icon-60@2x.png: $(IOSICON)
	convert $< -resize 120x120 - | $(PNGCRUSH) > $@

ios/data/Icon-72.png: $(IOSICON)
	convert $< -resize 72x72 - | $(PNGCRUSH) > $@
	
ios/data/Icon-72@2x.png: $(IOSICON)
	convert $< -resize 144x144 - | $(PNGCRUSH) > $@

ios/data/Icon-76.png: $(IOSICON)
	convert $< -resize 76x76 - | $(PNGCRUSH) > $@
	
ios/data/Icon-76@2x.png: $(IOSICON)
	convert $< -resize 152x152 - | $(PNGCRUSH) > $@

##
## iOS Default images
## NOTE: These are for portrait mode, swap the width and height for landscape
##

ios/data/Default-568h@2x.png: $(WELCOME)
	convert $< -resize "640x1136^" -gravity center -crop 640x1136+0+0 - | $(PNGCRUSH2) > $@

ios/data/Default.png: $(WELCOME)
	convert $< -resize "320x480^" -gravity center -crop 320x480+0+0 - | $(PNGCRUSH2) > $@
	
ios/data/Default@2x.png: $(WELCOME)
	convert $< -resize "640x960^" -gravity center -crop 640x960+0+0 - | $(PNGCRUSH2) > $@

ios/data/Default@2x~ipad.png: $(WELCOME)
	convert $< -resize "1536x2048^" -gravity center -crop 1536x2048+0+0 - | $(PNGCRUSH2) > $@

ios/data/Default~ipad.png: $(WELCOME)
	convert $< -resize "768x1024^"  -gravity center -crop 768x1024+0+0 - | $(PNGCRUSH2) > $@