X-Git-Url: http://deadsoftware.ru/gitweb?a=blobdiff_plain;f=core%2Fsrc%2Fru%2Fdeadsoftware%2Fcavedroid%2Fmisc%2FAssets.java;h=6a4305f4a5273a2a79a36f13940e07bcb1cd7467;hb=409a22b3fe7c43b7f686f33cc2f01b6277edec78;hp=0b0b109face3f64befb701007e032eec19d94a90;hpb=976cc576b5f51166cb9b248fc3828f3c709ebc02;p=cavedroid.git diff --git a/core/src/ru/deadsoftware/cavedroid/misc/Assets.java b/core/src/ru/deadsoftware/cavedroid/misc/Assets.java index 0b0b109..6a4305f 100644 --- a/core/src/ru/deadsoftware/cavedroid/misc/Assets.java +++ b/core/src/ru/deadsoftware/cavedroid/misc/Assets.java @@ -1,154 +1,197 @@ package ru.deadsoftware.cavedroid.misc; -import com.badlogic.gdx.Gdx; +import com.badlogic.gdx.files.FileHandle; import com.badlogic.gdx.graphics.Texture; import com.badlogic.gdx.graphics.g2d.BitmapFont; import com.badlogic.gdx.graphics.g2d.GlyphLayout; import com.badlogic.gdx.graphics.g2d.Sprite; import com.badlogic.gdx.graphics.g2d.TextureRegion; -import ru.deadsoftware.cavedroid.CaveGame; +import com.badlogic.gdx.utils.ArrayMap; +import com.badlogic.gdx.utils.JsonReader; +import com.badlogic.gdx.utils.JsonValue; +import ru.deadsoftware.cavedroid.game.objects.TouchButton; +import ru.deadsoftware.cavedroid.misc.utils.AssetLoader; + +import java.io.File; +import java.util.HashMap; +import java.util.LinkedList; +import java.util.List; +import java.util.Map; public class Assets { - private static GlyphLayout layout; - - public static BitmapFont mcFont; - - public static Sprite gameLogo; - - public static Texture menuBtnTex; - public static TextureRegion[] menuBtn = new TextureRegion[3]; - - public static Texture plTex; - public static Sprite[][] plSprite = new Sprite[2][4]; - - public static Texture pigTex; - public static Sprite[][] pigSprite = new Sprite[2][2]; - - public static Texture shade; - - public static Texture gui; - public static TextureRegion invBar; - public static TextureRegion invBarCur; - public static TextureRegion guiCur; - - public static Texture wreckTex; - public static TextureRegion[] wreck = new TextureRegion[10]; - - public static Texture creativeTex; - public static TextureRegion creativeInv; - public static TextureRegion creativeScr; - - public static Texture touchGui; - public static TextureRegion[] touchArrows = new TextureRegion[4]; - public static TextureRegion touchLMB, touchRMB; - public static TextureRegion touchMode; - public static TextureRegion touchSpace; - - private static void loadPlayer() { - plTex = new Texture(Gdx.files.internal("mobs/char.png")); - //LOOK TO LEFT - //head - plSprite[0][0] = new Sprite(new TextureRegion(plTex, 0, 0, 12, 12)); - plSprite[0][0].flip(false, true); - //body - plSprite[0][1] = new Sprite(new TextureRegion(plTex, 0, 13, 12, 12)); - plSprite[0][1].flip(false, true); - //hand - plSprite[0][2] = new Sprite(new TextureRegion(plTex, 25, 5, 20, 20)); - plSprite[0][2].flip(false, true); - //leg - plSprite[0][3] = new Sprite(new TextureRegion(plTex, 25, 27, 20, 20)); - plSprite[0][3].flip(false, true); - //LOOK TO RIGHT - //head - plSprite[1][0] = new Sprite(new TextureRegion(plTex, 13, 0, 12, 12)); - plSprite[1][0].flip(false, true); - //body - plSprite[1][1] = new Sprite(new TextureRegion(plTex, 13, 13, 12, 12)); - plSprite[1][1].flip(false, true); - //hand - plSprite[1][2] = new Sprite(new TextureRegion(plTex, 37, 5, 20, 20)); - plSprite[1][2].flip(false, true); - //leg - plSprite[1][3] = new Sprite(new TextureRegion(plTex, 37, 27, 20, 20)); - plSprite[1][3].flip(false, true); - } - - private static void loadPig() { - pigTex = new Texture(Gdx.files.internal("mobs/pig.png")); - pigSprite[0][0] = new Sprite(new TextureRegion(pigTex, 0, 0, 25, 12)); - pigSprite[0][0].flip(false, true); - pigSprite[1][0] = new Sprite(new TextureRegion(pigTex, 0, 12, 25, 12)); - pigSprite[1][0].flip(false, true); - pigSprite[0][1] = new Sprite(new TextureRegion(pigTex, 4, 26, 12, 12)); - pigSprite[0][1].flip(false, true); - pigSprite[1][1] = new Sprite(new TextureRegion(pigTex, 16, 26, 12, 12)); - pigSprite[1][1].flip(false, true); - } - - public static void load() { - mcFont = new BitmapFont(Gdx.files.internal("font.fnt"), true); - mcFont.getData().setScale(.375f); - - layout = new GlyphLayout(); - - gameLogo = new Sprite(new Texture(Gdx.files.internal("gamelogo.png"))); - gameLogo.flip(false, true); - - menuBtnTex = new Texture(Gdx.files.internal("buttons.png")); - for (int i = 0; i < 3; i++) { - menuBtn[i] = new TextureRegion(menuBtnTex, 0, 20 * i, 200, 20); - menuBtn[i].flip(false, true); - } + private static final int BLOCK_DAMAGE_STAGES = 10; + + public static final JsonReader jsonReader = new JsonReader(); + + private static final List loadedTextures = new LinkedList<>(); + + public static final Sprite[][] playerSprite = new Sprite[2][4]; + public static final Sprite[][] pigSprite = new Sprite[2][2]; + + public static final Sprite[] blockDamageSprites = new Sprite[10]; + + public static final HashMap textureRegions = new HashMap<>(); + public static final ArrayMap guiMap = new ArrayMap<>(); + private static final GlyphLayout glyphLayout = new GlyphLayout(); + public static BitmapFont minecraftFont; - loadPlayer(); - loadPig(); + public static Map blockTextures = new HashMap<>(); + public static Map itemTextures = new HashMap<>(); - shade = new Texture(Gdx.files.internal("shade.png")); + public static void dispose() { + minecraftFont.dispose(); + loadedTextures.forEach(Texture::dispose); + loadedTextures.clear(); + } + + private static Texture loadTexture(FileHandle fileHandle) { + Texture texture = new Texture(fileHandle); + loadedTextures.add(texture); + return texture; + } + + private static TextureRegion flippedRegion(Texture texture, int x, int y, int width, int height) { + return new TextureRegion(texture, x, y + height, width, -height); + } - gui = new Texture(Gdx.files.internal("gui.png")); - guiCur = new TextureRegion(gui, 0, 0, 16, 16); - invBar = new TextureRegion(gui, 0, 16, 182, 22); - invBarCur = new TextureRegion(gui, 0, 38, 24, 24); + private static Sprite flippedSprite(Texture texture) { + Sprite sprite = new Sprite(texture); + sprite.flip(false, true); + return sprite; + } - creativeTex = new Texture(Gdx.files.internal("allitems.png")); - creativeInv = new TextureRegion(creativeTex, 0, 0, 176, 136); - creativeInv.flip(false, true); - creativeScr = new TextureRegion(creativeTex, 3, 137, 12, 15); - creativeScr.flip(false, true); + private static Sprite flippedSprite(TextureRegion texture) { + Sprite sprite = new Sprite(texture); + sprite.flip(false, true); + return sprite; + } - wreckTex = new Texture(Gdx.files.internal("break.png")); - for (int i = 0; i < 10; i++) { - wreck[i] = new TextureRegion(wreckTex, 16 * i, 0, 16, 16); + private static void loadMob(AssetLoader assetLoader, Sprite[][] sprite, String mob) { + for (int i = 0; i < sprite.length; i++) { + for (int j = 0; j < sprite[i].length; j++) { + sprite[i][j] = flippedSprite(loadTexture( + assetLoader.getAssetHandle("mobs/" + mob + "/" + i + "_" + j + ".png"))); + sprite[i][j].setOrigin(sprite[i][j].getWidth() / 2, 0); + } + } + } + + private static void loadBlockDamage(AssetLoader assetLoader) { + final Texture blockDamageTexture = loadTexture(assetLoader.getAssetHandle("break.png")); + for (int i = 0; i < BLOCK_DAMAGE_STAGES; i++) { + blockDamageSprites[i] = new Sprite(flippedRegion(blockDamageTexture, i * 16, 0, 16, 16)); } + } - if (CaveGame.TOUCH) { - touchGui = new Texture(Gdx.files.internal("touch_gui.png")); - for (int i = 0; i < 4; i++) { - touchArrows[i] = new TextureRegion(touchGui, i * 26, 0, 26, 26); - touchArrows[i].flip(false, true); + private static void setPlayerHeadOrigin() { + for (Sprite[] sprites : playerSprite) { + sprites[0].setOrigin(sprites[0].getWidth() / 2, sprites[0].getHeight()); + } + } + + /** + * Loads texture names and sizes from json/texture_regions.json, cuts them to TextureRegions + * and puts to {@link #textureRegions} HashMap + */ + private static void loadJSON(AssetLoader assetLoader) { + JsonValue json = jsonReader.parse(assetLoader.getAssetHandle("json/texture_regions.json")); + for (JsonValue file = json.child(); file != null; file = file.next()) { + Texture texture = loadTexture(assetLoader.getAssetHandle(file.name() + ".png")); + if (file.size == 0) { + textureRegions.put(file.name(), + flippedRegion(texture, 0, 0, texture.getWidth(), texture.getHeight())); + } else { + for (JsonValue key = file.child(); key != null; key = key.next()) { + int x = getIntFromJson(key, "x", 0); + int y = getIntFromJson(key, "y", 0); + int w = getIntFromJson(key, "w", texture.getWidth()); + int h = getIntFromJson(key, "h", texture.getHeight()); + textureRegions.put(key.name(), flippedRegion(texture, x, y, w, h)); + } } - touchLMB = new TextureRegion(touchGui, 0, 26, 26, 26); - touchLMB.flip(false, true); - touchRMB = new TextureRegion(touchGui, 52, 26, 26, 26); - touchRMB.flip(false, true); - touchMode = new TextureRegion(touchGui, 26, 26, 26, 26); - touchMode.flip(false, true); - touchSpace = new TextureRegion(touchGui, 0, 52, 104, 26); - touchSpace.flip(false, true); + } + } + + private static Texture resolveTexture(AssetLoader assetLoader, String textureName, String lookUpPath, Map cache) { + if (cache.containsKey(textureName)) { + return cache.get(textureName); } + final Texture texture = loadTexture(assetLoader.getAssetHandle(lookUpPath + File.separator + textureName + ".png")); + cache.put(textureName, texture); + + return texture; + } + + public static Texture resolveItemTexture(AssetLoader assetLoader, String textureName) { + return resolveTexture(assetLoader, textureName, "textures/items", itemTextures); + } + + public static Texture resolveBlockTexture(AssetLoader assetLoader, String textureName) { + return resolveTexture(assetLoader, textureName, "textures/blocks", blockTextures); + } + + private static void loadAllPngsFromDirInto(FileHandle dir, Map loadInto) { + for (FileHandle handle : dir.list((d, name) -> name.endsWith(".png"))) { + loadInto.put(handle.nameWithoutExtension(), loadTexture(handle)); + } + } + + private static void loadItems(AssetLoader assetLoader) { + final FileHandle itemsDir = assetLoader.getAssetHandle("textures/items"); + loadAllPngsFromDirInto(itemsDir, itemTextures); + } + + private static void loadBlocks(AssetLoader assetLoader) { + final FileHandle blocksDir = assetLoader.getAssetHandle("textures/blocks"); + loadAllPngsFromDirInto(blocksDir, blockTextures); + } + + public static void load(final AssetLoader assetLoader) { + loadMob(assetLoader, playerSprite, "char"); + loadMob(assetLoader, pigSprite, "pig"); + loadBlockDamage(assetLoader); + loadJSON(assetLoader); + loadBlocks(assetLoader); + loadItems(assetLoader); + setPlayerHeadOrigin(); + minecraftFont = new BitmapFont(assetLoader.getAssetHandle("font.fnt"), true); + minecraftFont.getData().setScale(.375f); } + /** + * @param s string whose width you want to know + * @return A width of string written in {@link #minecraftFont} in pixels + */ public static int getStringWidth(String s) { - layout.setText(mcFont, s); - return (int) layout.width; + glyphLayout.setText(minecraftFont, s); + return (int) glyphLayout.width; } + /** + * @param s string whose height you want to know + * @return A height of string written in {@link #minecraftFont} in pixels + */ public static int getStringHeight(String s) { - layout.setText(mcFont, s); - return (int) layout.height; + glyphLayout.setText(minecraftFont, s); + return (int) glyphLayout.height; + } + + public static int getIntFromJson(JsonValue json, String name, int defaultValue) { + return json.has(name) ? json.getInt(name) : defaultValue; + } + + public static float getFloatFromJson(JsonValue json, String name, float defaultValue) { + return json.has(name) ? json.getFloat(name) : defaultValue; + } + + public static String getStringFromJson(JsonValue json, String name, String defaultValue) { + return json.has(name) ? json.getString(name) : defaultValue; + } + + public static boolean getBooleanFromJson(JsonValue json, String name, boolean defaultValue) { + return json.has(name) ? json.getBoolean(name) : defaultValue; } }