Merge branch '76-normalize-game-architecture' into 'master'

Resolve "Normalize game architecture"

Closes #76

See merge request !77

resources/build_resources.sh

+#! /bin/bash
+
+CURRENT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" >/dev/null 2>&1 && pwd)"
+
+${CURRENT_DIR}/app/build_application_resources.sh
+${CURRENT_DIR}/ui/build_ui_resources.sh

resources/ui/build_ui_resources.sh

+#! /bin/bash
+
+# Check dependencies
+command -v inkscape >/dev/null 2>&1 || { echo >&2 "I require inkscape but it's not installed. Aborting."; exit 1; }
+command -v scour >/dev/null 2>&1 || { echo >&2 "I require scour but it's not installed. Aborting."; exit 1; }
+command -v optipng >/dev/null 2>&1 || { echo >&2 "I require optipng but it's not installed. Aborting."; exit 1; }
+
+CURRENT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" >/dev/null 2>&1 && pwd)"
+BASE_DIR="$(dirname "$(dirname "${CURRENT_DIR}")")"
+ASSETS_DIR="${BASE_DIR}/assets"
+
+OPTIPNG_OPTIONS="-preserve -quiet -o7"
+ICON_SIZE=192
+
+#######################################################
+
+# Game images (svg files found in `images` folder)
+AVAILABLE_GAME_IMAGES=""
+if [ -d "${CURRENT_DIR}/images" ]; then
+  AVAILABLE_GAME_IMAGES="$(find "${CURRENT_DIR}/images" -type f -name "*.svg" | awk -F/ '{print $NF}' | cut -d"." -f1 | sort)"
+fi
+
+# Skins (subfolders found in `skins` folder)
+AVAILABLE_SKINS=""
+if [ -d "${CURRENT_DIR}/skins" ]; then
+  AVAILABLE_SKINS="$(find "${CURRENT_DIR}/skins" -mindepth 1 -type d | awk -F/ '{print $NF}')"
+fi
+
+# Images per skin (svg files found recursively in `skins` folder and subfolders)
+SKIN_IMAGES=""
+if [ -d "${CURRENT_DIR}/skins" ]; then
+  SKIN_IMAGES="$(find "${CURRENT_DIR}/skins" -type f -name "*.svg" | awk -F/ '{print $NF}' | cut -d"." -f1 | sort | uniq)"
+fi
+
+#######################################################
+
+# optimize svg
+function optimize_svg() {
+  SOURCE="$1"
+
+  cp ${SOURCE} ${SOURCE}.tmp
+  scour \
+      --remove-descriptive-elements \
+      --enable-id-stripping \
+      --enable-viewboxing \
+      --enable-comment-stripping \
+      --nindent=4 \
+      --quiet \
+      -i ${SOURCE}.tmp \
+      -o ${SOURCE}
+  rm ${SOURCE}.tmp
+}
+
+# build icons
+function build_image() {
+  SOURCE="$1"
+  TARGET="$2"
+
+  echo "Building ${TARGET}"
+
+  if [ ! -f "${SOURCE}" ]; then
+    echo "Missing file: ${SOURCE}"
+    exit 1
+  fi
+
+  optimize_svg "${SOURCE}"
+
+  mkdir -p "$(dirname "${TARGET}")"
+
+  inkscape \
+      --export-width=${ICON_SIZE} \
+      --export-height=${ICON_SIZE} \
+      --export-filename=${TARGET} \
+      "${SOURCE}"
+
+  optipng ${OPTIPNG_OPTIONS} "${TARGET}"
+}
+
+function build_image_for_skin() {
+  SKIN_CODE="$1"
+
+  # skin images
+  for SKIN_IMAGE in ${SKIN_IMAGES}
+  do
+    build_image ${CURRENT_DIR}/skins/${SKIN_CODE}/${SKIN_IMAGE}.svg ${ASSETS_DIR}/skins/${SKIN_CODE}_${SKIN_IMAGE}.png
+  done
+}
+
+#######################################################
+
+# Delete existing generated images
+if [ -d "${ASSETS_DIR}/ui" ]; then
+  find ${ASSETS_DIR}/ui -type f -name "*.png" -delete
+fi
+if [ -d "${ASSETS_DIR}/skins" ]; then
+  find ${ASSETS_DIR}/skins -type f -name "*.png" -delete
+fi
+
+# build game images
+for GAME_IMAGE in ${AVAILABLE_GAME_IMAGES}
+do
+  build_image ${CURRENT_DIR}/images/${GAME_IMAGE}.svg ${ASSETS_DIR}/ui/${GAME_IMAGE}.png
+done
+
+# build skins images
+for SKIN in ${AVAILABLE_SKINS}
+do
+  build_image_for_skin "${SKIN}"
+done
+

resources/ui/images/button_back.svg

+<?xml version="1.0" encoding="UTF-8"?>
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resources/ui/images/button_delete_saved_game.svg

+<?xml version="1.0" encoding="UTF-8"?>
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resources/ui/images/button_resume_game.svg

+<?xml version="1.0" encoding="UTF-8"?>
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resources/ui/images/button_start.svg

+<?xml version="1.0" encoding="UTF-8"?>
+<svg enable-background="new 0 0 100 100" version="1.1" viewBox="0 0 93.665 93.676" xml:space="preserve" xmlns="http://www.w3.org/2000/svg"><rect x=".44662" y=".89101" width="92.772" height="91.894" ry="11.689" fill="#49a1ee" stroke="#fff" stroke-width=".238"/><path d="m34.852 25.44c-1.1248-1.1302-4.0012-1.1302-4.0012 0v45.921c0 1.1316 2.8832 1.1316 4.0121 0l37.693-20.918c1.1289-1.1248 1.1479-2.9551 0.02171-4.084z" fill="#fefeff" stroke="#105ca1" stroke-linecap="round" stroke-linejoin="round" stroke-width="8.257"/><path d="m36.382 28.754c-0.96243-0.96706-3.4236-0.96706-3.4236 0v39.292c0 0.96825 2.467 0.96825 3.4329 0l32.252-17.898c0.96594-0.96243 0.9822-2.5285 0.01858-3.4945z" fill="#fefeff" stroke="#feffff" stroke-linecap="round" stroke-linejoin="round" stroke-width="4.314"/></svg>

resources/ui/images/game_fail.svg

+<?xml version="1.0" encoding="UTF-8"?>
+<svg enable-background="new 0 0 100 100" version="1.1" viewBox="0 0 93.665 93.676" xml:space="preserve" xmlns="http://www.w3.org/2000/svg"><rect x=".44662" y=".89101" width="92.772" height="91.894" ry="11.689" fill="#d11717" stroke="#fff" stroke-width=".238"/><path d="m71.624 59.304c3.5089 3.5089 3.5089 9.0561 0 12.565-1.6976 1.6976-3.9623 2.6034-6.2261 2.6034s-4.5275-0.90569-6.2261-2.6034l-12.452-12.452-12.452 12.452c-1.6976 1.6976-3.9623 2.6034-6.2261 2.6034s-4.5275-0.90569-6.2261-2.6034c-3.5089-3.5089-3.5089-9.0561 0-12.565l12.452-12.452-12.452-12.452c-3.5089-3.5089-3.5089-9.0561 0-12.565s9.0561-3.5089 12.565 0l12.452 12.452 12.452-12.452c3.5089-3.5089 9.0561-3.5089 12.565 0s3.5089 9.0561 0 12.565l-12.452 12.452z" fill="#e7e7e7" stroke-width=".20213"/></svg>

resources/ui/images/game_win.svg

+<?xml version="1.0" encoding="UTF-8"?>
+<svg enable-background="new 0 0 100 100" version="1.1" viewBox="0 0 93.665 93.676" xml:space="preserve" xmlns="http://www.w3.org/2000/svg"><g transform="matrix(.17604 0 0 .17604 7.9341 1.7716)"><path d="m101.92 496.35c-1.8555 0-3.7109-0.69532-5.1484-2.0898-2.9297-2.8438-3-7.5234-0.15234-10.453l9.1875-9.4648c2.8438-2.9297 7.5234-3 10.453-0.15625s3 7.5234 0.15625 10.453l-9.1914 9.4648c-1.4492 1.4961-3.375 2.2461-5.3047 2.2461z" fill="#ff4e61"/><path d="m201.65 133.26c-1.8516 0-3.7109-0.69531-5.1445-2.0898-2.9297-2.8438-3-7.5234-0.15625-10.449l9.1914-9.4688c2.8438-2.9297 7.5195-3 10.449-0.15625s3 7.5234 0.15625 10.453l-9.1914 9.4688c-1.4492 1.4922-3.375 2.2422-5.3047 2.2422z" fill="#ff4e61"/><path d="m413.8 100.39c-1.8555 0-3.7109-0.69141-5.1484-2.0859-2.9297-2.8438-3-7.5234-0.15625-10.453l9.1914-9.4688c2.8438-2.9258 7.5234-2.9961 10.453-0.15234 2.9297 2.8398 3 7.5234 0.15625 10.449l-9.1914 9.4688c-1.4492 1.4922-3.375 2.2422-5.3047 2.2422z" fill="#5c73bc"/><path d="m413.8 463.77c-1.8555 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