diff --git a/android/core/src/processing/core/PGL.java b/android/core/src/processing/core/PGL.java
index 3921efa3d..bd971fec8 100644
--- a/android/core/src/processing/core/PGL.java
+++ b/android/core/src/processing/core/PGL.java
@@ -459,19 +459,19 @@ public class PGL {
   public void initTex(int target, int format, int w, int h) {
     gl.glTexImage2D(target, 0, format, w, h, 0, GL10.GL_RGBA, GL10.GL_UNSIGNED_BYTE, null);
   }
+
+  public void copyTexImage(Buffer image, int target, int format, int level, int w, int h) {
+    gl.glTexImage2D(target, level, format, w, h, 0, GL10.GL_RGBA, GL10.GL_UNSIGNED_BYTE, image);
+  } 
   
-  public void copyTexSubImage(Buffer image, int target, int x, int y, int w, int h) {
+  public void copyTexSubImage(Buffer image, int target, int level, int x, int y, int w, int h) {
     gl.glTexSubImage2D(target, 0, x, y, w, h, GL10.GL_RGBA, GL10.GL_UNSIGNED_BYTE, image);
   }
 
-  public void copyTexSubPixels(int[] pixels, int target, int x, int y, int w, int h) {
-    gl.glTexSubImage2D(target, 0, x, y, w, h, GL10.GL_RGBA, GL10.GL_UNSIGNED_BYTE, IntBuffer.wrap(pixels));
+  public void copyTexSubImage(int[] pixels, int target, int level, int x, int y, int w, int h) {
+    gl.glTexSubImage2D(target, level, x, y, w, h, GL10.GL_RGBA, GL10.GL_UNSIGNED_BYTE, IntBuffer.wrap(pixels));
   }  
   
-  public void copyTexImage(Buffer image, int target, int format, int w, int h) {
-    gl.glTexImage2D(target, 0, format, w, h, 0, GL10.GL_RGBA, GL10.GL_UNSIGNED_BYTE, image);
-  }
-  
   public void setTexEnvironmentMode(int mode) {
     //gl.glTexEnvi(GL10.GL_TEXTURE_ENV, GL10.GL_TEXTURE_ENV_MODE, mode);   
   }
diff --git a/java/libraries/opengl/src/processing/opengl/PFontTexture.java b/java/libraries/opengl/src/processing/opengl/PFontTexture.java
index e10784b22..16305d6c4 100644
--- a/java/libraries/opengl/src/processing/opengl/PFontTexture.java
+++ b/java/libraries/opengl/src/processing/opengl/PFontTexture.java
@@ -347,7 +347,7 @@ class PFontTexture implements PConstants {
     
     void updateTex() {
       textures[texIndex].bind();
-      textures[texIndex].setTexels(offsetX, crop[0] - 1, crop[1] + crop[3] - 1, crop[2] + 2, -crop[3] + 2, pixels);      
+      textures[texIndex].setTexels(pixels, 0, crop[0] - 1, crop[1] + crop[3] - 1, crop[2] + 2, -crop[3] + 2);      
       textures[texIndex].unbind();      
     }
   }
diff --git a/java/libraries/opengl/src/processing/opengl/PFramebuffer.java b/java/libraries/opengl/src/processing/opengl/PFramebuffer.java
index 66e421ae7..f95843b6e 100644
--- a/java/libraries/opengl/src/processing/opengl/PFramebuffer.java
+++ b/java/libraries/opengl/src/processing/opengl/PFramebuffer.java
@@ -521,7 +521,7 @@ public class PFramebuffer implements PConstants {
   protected void copyToTexture(IntBuffer buffer, int glid, int gltarget) {
     pgl.enableTexturing(gltarget);
     pgl.bindTexture(gltarget, glid);    
-    pgl.copyTexSubImage(buffer, gltarget, 0, 0, width, height);
+    pgl.copyTexSubImage(buffer, gltarget, 0, 0, 0, width, height);
     pgl.unbindTexture(gltarget);
     pgl.disableTexturing(gltarget);    
   }  
diff --git a/java/libraries/opengl/src/processing/opengl/PGL.java b/java/libraries/opengl/src/processing/opengl/PGL.java
index 5cf91322e..83f403b9d 100644
--- a/java/libraries/opengl/src/processing/opengl/PGL.java
+++ b/java/libraries/opengl/src/processing/opengl/PGL.java
@@ -472,18 +472,18 @@ public class PGL {
   public void initTex(int target, int format, int w, int h) {
     gl.glTexImage2D(target, 0, format, w, h, 0, GL.GL_RGBA, GL.GL_UNSIGNED_BYTE, null);
   }
-  
-  public void copyTexSubImage(Buffer image, int target, int x, int y, int w, int h) {
-    gl.glTexSubImage2D(target, 0, x, y, w, h, GL.GL_RGBA, GL.GL_UNSIGNED_BYTE, image);
-  }
 
-  public void copyTexSubPixels(int[] pixels, int target, int x, int y, int w, int h) {
-    gl.glTexSubImage2D(target, 0, x, y, w, h, GL.GL_RGBA, GL.GL_UNSIGNED_BYTE, IntBuffer.wrap(pixels));
+  public void copyTexImage(Buffer image, int target, int format, int level, int w, int h) {
+    gl.glTexImage2D(target, level, format, w, h, 0, GL.GL_RGBA, GL.GL_UNSIGNED_BYTE, image);
   }  
   
-  public void copyTexImage(Buffer image, int target, int format, int w, int h) {
-    gl.glTexImage2D(target, 0, format, w, h, 0, GL.GL_RGBA, GL.GL_UNSIGNED_BYTE, image);
+  public void copyTexSubImage(Buffer image, int target, int level, int x, int y, int w, int h) {
+    gl.glTexSubImage2D(target, level, x, y, w, h, GL.GL_RGBA, GL.GL_UNSIGNED_BYTE, image);
   }
+
+  public void copyTexSubImage(int[] pixels, int target, int level, int x, int y, int w, int h) {
+    gl.glTexSubImage2D(target, level, x, y, w, h, GL.GL_RGBA, GL.GL_UNSIGNED_BYTE, IntBuffer.wrap(pixels));
+  }  
   
   public void setTexEnvironmentMode(int mode) {
     gl2f.glTexEnvi(GL2.GL_TEXTURE_ENV, GL2.GL_TEXTURE_ENV_MODE, mode);