More functionality, lots of bugfixes

core/src/io/anuke/mindustry/input/DesktopInput.java

@@ -5,6 +5,7 @@ import io.anuke.arc.Graphics.*;
 import io.anuke.arc.Graphics.Cursor.*;
 import io.anuke.arc.graphics.*;
 import io.anuke.arc.graphics.g2d.*;
+import io.anuke.arc.input.*;
 import io.anuke.arc.math.*;
 import io.anuke.arc.scene.*;
 import io.anuke.arc.scene.ui.*;
@@ -109,7 +110,7 @@ public class DesktopInput extends InputHandler{
         Draw.reset();
 
         if(__REMOVE__ != null){
-            Texture tex = schematics.getPreview(__REMOVE__, PreviewRes.high);
+            Texture tex = schematics.getPreview(__REMOVE__, PreviewRes.low);
             Draw.blend(Blending.disabled);
             Draw.rect(Draw.wrap(tex), Core.camera.position.x, Core.camera.position.y, tex.getWidth() / 4f, tex.getHeight() / 4f);
             Draw.blend();
@@ -235,10 +236,15 @@ public class DesktopInput extends InputHandler{
 
         if(Core.input.keyRelease(Binding.schematic)){
             Schematic schem = schematics.create(schemX, schemY, rawCursorX, rawCursorY);
-            __REMOVE__= schem;
+            __REMOVE__ = schem;
             schematics.add(schem);
         }
 
+        //TODO remove
+        if(Core.input.keyTap(KeyCode.T)){
+            ui.schematics.show();
+        }
+
         if(sreq != null){
             float offset = ((sreq.block.size + 2) % 2) * tilesize / 2f;
             float x = Core.input.mouseWorld().x + offset;