tweaks to texture sys

src/mightypork/gamecore/render/textures/QuadGrid.java

@@ -17,7 +17,6 @@ public class QuadGrid {
 	private double tileW;
 	private double tileH;
 	
-	
 	public QuadGrid(GLTexture tx, int tilesX, int tilesY) {
 		this.tx = tx;
 		this.txWidth = tilesX;

src/mightypork/gamecore/render/textures/TextureBank.java

@@ -18,6 +18,10 @@ import mightypork.util.error.KeyAlreadyExistsException;
  */
 public class TextureBank extends AppAdapter {
 	
+	private final Map<String, GLTexture> textures = new HashMap<>();	
+	private final Map<String, TxQuad> quads = new HashMap<>();	
+	private final Map<String, TxSheet> sheets = new HashMap<>();
+	
 	/**
 	 * @param app app access
 	 */
@@ -25,12 +29,6 @@ public class TextureBank extends AppAdapter {
 		super(app);
 	}
 	
-	private final Map<String, GLTexture> textures = new HashMap<>();
-	
-	private final Map<String, TxQuad> quads = new HashMap<>();
-	
-	private final Map<String, TxSheet> sheets = new HashMap<>();
-	
 	
 	/**
 	 * Load a texture from resource. A full-sized quad with the same key will be
@@ -72,22 +70,6 @@ public class TextureBank extends AppAdapter {
 	}
 	
 	
-	/**
-	 * Make a quad from texture, and add it to quads registry.
-	 * 
-	 * @param quadKey key
-	 * @param texture source texture
-	 * @param uvs rect
-	 * @return the created quad
-	 */
-	public TxQuad makeQuad(String quadKey, GLTexture texture, Rect uvs)
-	{
-		TxQuad quad = texture.makeQuad(uvs);
-		addQuad(quadKey, quad);
-		return quad;
-	}
-	
-	
 	/**
 	 * Add already created quad to the quad registry
 	 * 
@@ -102,25 +84,6 @@ public class TextureBank extends AppAdapter {
 	}
 	
 	
-	/**
-	 * make a sprite sheet originating at given quad, spanning right and down.
-	 * 
-	 * @param sheetKey key
-	 * @param origin starting quad
-	 * @param width sheet width (multiplies of origin width)
-	 * @param height sheet height (multiplies of origin height)
-	 * @return the created sheet
-	 */
-	public TxSheet makeSheet(String sheetKey, TxQuad origin, int width, int height)
-	{
-		TxSheet sheet = origin.makeSheet(width, height);
-		
-		addSheet(sheetKey, sheet);
-		
-		return sheet;
-	}
-	
-	
 	/**
 	 * Add an already created sheet
 	 * 
@@ -143,11 +106,11 @@ public class TextureBank extends AppAdapter {
 	 */
 	public TxQuad getQuad(String key)
 	{
-		final TxQuad q = quads.get(key);
+		final TxQuad qu = quads.get(key);
 		
-		if (q == null) throw new RuntimeException("There's no quad called " + key + "!");
+		if (qu == null) throw new RuntimeException("There's no quad called " + key + "!");
 		
-		return q;
+		return qu;
 	}
 	
 	
@@ -159,11 +122,27 @@ public class TextureBank extends AppAdapter {
 	 */
 	public GLTexture getTexture(String key)
 	{
-		final GLTexture t = textures.get(key);
+		final GLTexture tx = textures.get(key);
 		
-		if (t == null) throw new RuntimeException("There's no texture called " + key + "!");
+		if (tx == null) throw new RuntimeException("There's no texture called " + key + "!");
 		
-		return t;
+		return tx;
+	}
+	
+	
+	/**
+	 * Get a {@link TxSheet} for key
+	 * 
+	 * @param key sheet key
+	 * @return the sheet
+	 */
+	public TxSheet getSheet(String key)
+	{
+		final TxSheet sh = sheets.get(key);
+		
+		if (sh == null) throw new RuntimeException("There's no sheet called " + key + "!");
+		
+		return sh;
 	}
 	
 }

src/mightypork/gamecore/render/textures/TxSheet.java

@@ -87,4 +87,17 @@ public class TxSheet {
 		randForSeed.setSeed(seed);
 		return getQuad(randForSeed.nextInt(count));
 	}
+	
+	
+	/**
+	 * Get random TxQuad from this sheet
+	 * 
+	 * @param seed random number generator seed (double will be converted to
+	 *            long)
+	 * @return the picked quad
+	 */
+	public TxQuad getRandomQuad(double seed)
+	{
+		return getRandomQuad(Double.doubleToLongBits(seed));
+	}
 }

src/mightypork/rogue/Res.java

@@ -4,14 +4,12 @@ package mightypork.rogue;
 import mightypork.gamecore.audio.SoundBank;
 import mightypork.gamecore.audio.players.EffectPlayer;
 import mightypork.gamecore.audio.players.LoopPlayer;
-import mightypork.gamecore.control.AppAccess;
 import mightypork.gamecore.control.BaseApp;
 import mightypork.gamecore.render.fonts.FontBank;
 import mightypork.gamecore.render.fonts.GLFont;
 import mightypork.gamecore.render.fonts.Glyphs;
 import mightypork.gamecore.render.fonts.impl.DeferredFont;
 import mightypork.gamecore.render.textures.*;
-import mightypork.util.constraints.rect.Rect;
 
 import org.newdawn.slick.opengl.Texture;
 
@@ -31,7 +29,7 @@ public final class Res {
 	
 	
 	/**
-	 * Load on behalf of given {@link AppAccess}
+	 * Load on behalf of given base app
 	 * 
 	 * @param app app access
 	 */
@@ -52,14 +50,10 @@ public final class Res {
 	
 	private static void loadFonts()
 	{
-		DeferredFont font;
+		fonts.loadFont("polygon_pixel", new DeferredFont("/res/font/PolygonPixel5x7Standard.ttf", Glyphs.basic, 16));
-		
+		fonts.loadFont("press_start", new DeferredFont("/res/font/PressStart2P.ttf", Glyphs.basic, 16));
-		font = new DeferredFont("/res/font/PolygonPixel5x7Standard.ttf", Glyphs.basic, 16);
-		fonts.loadFont("polygon_pixel", font);
-		
-		font = new DeferredFont("/res/font/PressStart2P.ttf", Glyphs.basic, 16);
-		fonts.loadFont("press_start", font);
 		
+		// aliases based on concrete usage
 		fonts.addAlias("default", "polygon_pixel");
 		fonts.addAlias("main_menu_button", "press_start");
 		fonts.addAlias("main_menu_title", "press_start");
@@ -68,32 +62,20 @@ public final class Res {
 	
 	private static void loadTextures()
 	{
-		DeferredTexture texture;
+		GLTexture texture;
 		
-		texture = new DeferredTexture("/res/img/kitten.png");
+		texture = textures.loadTexture("test.kitten", "/res/img/kitten.png", FilterMode.LINEAR, WrapMode.CLAMP);
-		texture.setFilter(FilterMode.LINEAR);
-		texture.setWrap(WrapMode.CLAMP);
-		textures.loadTexture("test.kitten", texture);
 		
-		texture = new DeferredTexture("/res/img/gui1.png");
+		texture = textures.loadTexture("gui1", "/res/img/gui1.png", FilterMode.NEAREST, WrapMode.CLAMP);
-		texture.setFilter(FilterMode.NEAREST);
+		QuadGrid gui = texture.grid(4, 4);
-		texture.setWrap(WrapMode.CLAMP);
+		textures.addQuad("item_frame", gui.makeQuad(0, 0));
-		textures.loadTexture("gui1", texture);
+		textures.addQuad("sword", gui.makeQuad(1, 0));
-		QuadGrid guiGrid = texture.grid(4, 4);
+		textures.addQuad("meat", gui.makeQuad(2, 0));		
-		
+		textures.addQuad("heart_on", gui.makeQuad(.0, 1, .5, .5));
-		//@formatter:off
+		textures.addQuad("heart_off", gui.makeQuad(.5, 1, .5, .5));		
-		textures.addQuad("item_frame", guiGrid.makeQuad(0, 0));
+		textures.addQuad("xp_on", gui.makeQuad(0, 1.5, .5, .5));
-		textures.addQuad("sword", guiGrid.makeQuad(1, 0));
+		textures.addQuad("xp_off", gui.makeQuad(.5, 1.5, .5, .5));		
-		textures.addQuad("meat", guiGrid.makeQuad(2, 0));
+		textures.addQuad("panel", gui.makeQuad(0, 3.75, 4, .25));
-		
-		textures.addQuad("heart_on", guiGrid.makeQuad(.0, 1, .5, .5));
-		textures.addQuad("heart_off", guiGrid.makeQuad(.5, 1, .5, .5));
-		
-		textures.addQuad("xp_on", guiGrid.makeQuad(0, 1.5, .5, .5));
-		textures.addQuad("xp_off", guiGrid.makeQuad(.5, 1.5, .5, .5));
-		
-		textures.addQuad("panel", guiGrid.makeQuad(0, 3.75, 4, .25));
-		//@formatter:off
 	}
 	
 	

src/mightypork/util/control/timing/TimedTask.java

@@ -4,6 +4,11 @@ package mightypork.util.control.timing;
 import mightypork.util.constraints.num.mutable.NumAnimated;
 
 
+/**
+ * Delayed runnable controlled by delta timing.
+ * 
+ * @author MightyPork
+ */
 public abstract class TimedTask implements Runnable, Updateable {
 	
 	private final NumAnimated timer = new NumAnimated(0);