stronger font shadow, font width reduced to 6

src/me/hammerle/snuviengine/Main.java

@@ -1,11 +1,12 @@
 package me.hammerle.snuviengine;
 
+import me.hammerle.snuviengine.api.LazyWindowView;
 import me.hammerle.snuviengine.api.ResizingWindowView;
 import me.hammerle.snuviengine.api.Window;
 
 public class Main {
     public static void main(String[] args) {
-        Window window = new Window(50_000_000, new ResizingWindowView(400, 300));
+        Window window = new Window(50_000_000, new LazyWindowView(4, 2));
         if(window.initialize("wusi", 1024, 620)) {
             TestGame game = new TestGame();
             window.open(game);

src/me/hammerle/snuviengine/api/FontRenderer.java

@@ -2,7 +2,6 @@ package me.hammerle.snuviengine.api;
 
 import java.nio.ByteBuffer;
 import me.hammerle.snuviengine.util.Color;
-import me.hammerle.snuviengine.util.Rectangle;
 import static org.lwjgl.opengl.GL11.*;
 import static org.lwjgl.opengl.GL15.*;
 import static org.lwjgl.opengl.GL20.*;
@@ -10,7 +9,8 @@ import static org.lwjgl.opengl.GL30.*;
 
 public final class FontRenderer {
     private static final char COLOR_CHAR = '#';
-    private static final int FONT_SIZE = 8;
+    private static final int FONT_HEIGHT = 8;
+    private static final int FONT_WIDTH = 6;
     private static final int LINE_STEP = 1;
     private static final float SHADOW_STEP = 1.0f;
     private final static int BUFFER_BYTE_LENGTH = 4 * 1024 * 1024; // 4 MiB
@@ -49,11 +49,12 @@ public final class FontRenderer {
     }
 
     public float drawString(float x, float y, boolean shadow, String text) {
-        buffer = getNextBuffer(120 * countPrintableCharacters(text) * (shadow ? 2 : 1));
+        buffer = getNextBuffer(120 * countPrintableCharacters(text) * (shadow ? 3 : 1));
         if(buffer == null) {
             return y;
         }
         if(shadow) {
+            addStringToBuffer(x + SHADOW_STEP, y, true, text);
             addStringToBuffer(x + SHADOW_STEP, y + SHADOW_STEP, true, text);
         }
         y = addStringToBuffer(x, y, false, text);
@@ -105,20 +106,20 @@ public final class FontRenderer {
             }
             char c = text.charAt(index);
             if(c == '\n') {
-                y += FONT_SIZE + LINE_STEP;
+                y += FONT_HEIGHT + LINE_STEP;
                 x = oldX;
             } else {
                 addRectangle(x, y, c);
-                x += FONT_SIZE;
+                x += FONT_WIDTH;
             }
             index++;
         }
-        return y + FONT_SIZE + LINE_STEP;
+        return y + FONT_HEIGHT + LINE_STEP;
     }
 
     private void setColor(int color, boolean shadow) {
         if(shadow) {
-            this.color = Color.darken(color, 0.5f);
+            this.color = Color.darken(color, 0.3f);
         } else {
             this.color = color;
         }
@@ -164,12 +165,12 @@ public final class FontRenderer {
     }
 
     private void addRectangle(float minX, float minY, char c) {
-        float tMinX = (c & 0xF) / 16.0f;
+        float tMinX = (c & 0xF) / 16.0f + 1.0f / 128.0f;
         float tMinY = (c >> 4) / 16.0f;
-        float tMaxX = tMinX + 0.0625f;
+        float tMaxX = tMinX + 0.0625f - 2.0f / 128.0f;
         float tMaxY = tMinY + 0.0625f;
-        float maxX = minX + FONT_SIZE;
-        float maxY = minY + FONT_SIZE;
+        float maxX = minX + FONT_WIDTH;
+        float maxY = minY + FONT_HEIGHT;
         addToBuffer(minX, maxY, tMinX, tMaxY);
         addToBuffer(minX, minY, tMinX, tMinY);
         addToBuffer(maxX, maxY, tMaxX, tMaxY);
@@ -199,7 +200,7 @@ public final class FontRenderer {
 
     public FontRenderer getSize(String text) {
         width = 0;
-        height = FONT_SIZE + LINE_STEP;
+        height = FONT_HEIGHT + LINE_STEP;
         int currentWidth = 0;
         int index = 0;
         while(true) {
@@ -211,13 +212,13 @@ public final class FontRenderer {
             if(c == '\n') {
                 width = Math.max(currentWidth, width);
                 currentWidth = 0;
-                height += FONT_SIZE + LINE_STEP;
+                height += FONT_HEIGHT + LINE_STEP;
             } else {
                 currentWidth++;
             }
             index++;
         }
-        width = Math.max(currentWidth, width) * FONT_SIZE;
+        width = Math.max(currentWidth, width) * FONT_WIDTH;
         return this;
     }
 
@@ -229,15 +230,11 @@ public final class FontRenderer {
         return height;
     }
 
-    public Rectangle getSize(int w, int h) {
-        return new Rectangle(FONT_SIZE * w, (FONT_SIZE + LINE_STEP) * h);
-    }
-
     public float getCharWidth() {
-        return FONT_SIZE;
+        return FONT_WIDTH;
     }
 
     public float getCharHeight() {
-        return FONT_SIZE + LINE_STEP;
+        return FONT_HEIGHT + LINE_STEP;
     }
 }

src/me/hammerle/snuviengine/util/Rectangle.java

@@ -1,19 +0,0 @@
-package me.hammerle.snuviengine.util;
-
-public class Rectangle {
-    private final int width;
-    private final int height;
-
-    public Rectangle(int width, int height) {
-        this.width = width;
-        this.height = height;
-    }
-
-    public int getWidth() {
-        return width;
-    }
-
-    public int getHeight() {
-        return height;
-    }
-}