Changeset 9d030cb in galcon-client for src/com/example/helloandroid

Timestamp:

Jun 14, 2010, 1:19:14 AM (14 years ago)

Author:

dportnoy <devnull@…>

Branches:

master

Children:

3a0d468

Parents:

04a9a00 (diff), 38ac100 (diff)
Note: this is a merge changeset, the changes displayed below correspond to the merge itself.
Use the (diff) links above to see all the changes relative to each parent.

Message:

Merge with 422c8ef5772e988da2065d1c4b95e6d6ab6192e7

Location:

src/com/example/helloandroid

Files:

• Fleet.java (modified) (3 diffs)
• GameView.java (modified) (7 diffs)

src/com/example/helloandroid/Fleet.java

@@ -22 +22 @@
         private boolean isClockwise;
 
-        /* Optimising: pre-calculate paths */
+        /* Optimizing: pre-calculate paths */
         public Fleet(Planet source, Planet destination, int numShips, int faction) {
                 source.setNumShips(source.getNumShips()-numShips);
@@ -236 +236 @@
                         
                         double dist = Math.abs(destination.getY() - (Math.tan(direction)*destination.getX()) - xIntercept)/(double)Math.sqrt(Math.pow(direction,2)+1);
-                        if(dist < 2){
+                        int allowedError = 2;
+                        if(nearPlanet.radius <= 10)
+                                allowedError = 10;
+                        else if(nearPlanet.radius <= 30)
+                                allowedError = 5;
+                        if(dist < allowedError){
                                 dblY += (Math.sin(direction)*speed);
                                 dblX += (Math.cos(direction)*speed);
@@ -246 +251 @@
                                         isNextToAPlanet = false;
                                         nearPlanet = null;
+                                        
+                                        slope = getSlope(x,y,destination.getX(),destination.getY());
+                                        
+                                        xIntercept = destination.getY() - (slope*destination.getX());
+
+                                        //direction
+                                        direction = Math.atan(slope);
+
+                                        //coordinates for all 4 coordinates
+                                        if((destination.getX() - x) < 0 )
+                                                direction += Math.PI;
                                 }
                         } else {

src/com/example/helloandroid/GameView.java

@@ -10 +10 @@
 import android.graphics.Color;
 import android.graphics.Paint;
+import android.graphics.RectF;
+import android.graphics.Paint.FontMetrics;
 import android.os.Bundle;
 import android.os.Handler;
@@ -77 +79 @@
         public ArrayList<Fleet> fleets;
         public Planet planetSelected;
+        
+        int mFleetSize;
 
         public DrawingThread(SurfaceHolder surfaceHolder, Context context,
@@ -101 +105 @@
             
             fleets = new ArrayList<Fleet>();
+            
+            mFleetSize = 50;
         }
 
@@ -236 +242 @@
                                 if(Planet.collisionDetected(p, planets)) {
                                         x--;
-                                }else if(p.getX()-p.getRadius() < 0 || mCanvasWidth<=p.getX()+p.getRadius() ||
-                                                 p.getY()-p.getRadius() < 0 || mCanvasHeight<=p.getY()+p.getRadius()) {
+                                }else if(p.getX()-p.getRadius() < 0 || mCanvasWidth-20<=p.getX()+p.getRadius() ||
+                                                 p.getY()-p.getRadius() < 0 || mCanvasHeight-20<=p.getY()+p.getRadius()) {
                                         x--;
                                 }else {
@@ -340 +346 @@
                 }
                 }
+                
+                float textSize = mTextPaint.getTextSize();
+                mTextPaint.setTextSize(24);
+                FontMetrics metrics = mTextPaint.getFontMetrics();
+                mTextPaint.setColor(Color.WHITE);
+                
+                canvas.drawText(mFleetSize+"%", mCanvasWidth-mTextPaint.measureText(mFleetSize+"%"), mCanvasHeight-20-(metrics.ascent+metrics.descent), mTextPaint);
+                
+                mTextPaint.setTextSize(textSize);
+                
+                mLinePaint.setColor(Color.YELLOW);
+                canvas.drawRoundRect(new RectF(70, mCanvasHeight-15, mCanvasWidth-70, mCanvasHeight-5), 5, 5, mLinePaint);
+                
+                mLinePaint.setColor(Color.GREEN);
+                canvas.drawRoundRect(new RectF(70, mCanvasHeight-15, 70+(mCanvasWidth-140)*mFleetSize/100, mCanvasHeight-5), 5, 5, mLinePaint);
         }
 
@@ -366 +387 @@
                 while(i.hasNext()){
                         f = i.next();
-                        if(f.getNumShips() == 0)
+                        if(f.getNumShips() == 0) {
                                 i.remove();
-                        else
+                        }else
                                 f.update(planets);
                 }
@@ -408 +429 @@
         Log.i("Gencon", "Detected touch event");
         
-        if(event.getAction() != MotionEvent.ACTION_DOWN)
-                return true;
-        
-        synchronized(thread.planetsLock) {
-                if(thread.planetSelected != null) {
-                        Planet target = null;
-                        
-                        for(Planet p : thread.planets) {
-                                if(p.contains((int)event.getX(), (int)event.getY())) {
-                                        target = p;
-                                        break;
-                                }
-                        }
-                        
-                        if(target != null && thread.planetSelected.getFaction() != 0) {
-                                synchronized(thread.fleetsLock) {
-                                Fleet f = new Fleet(thread.planetSelected, target, 1, 1);
-                                f.setFaction(thread.planetSelected.getFaction());
-                                thread.fleets.add(f);
-                    }
-                        }
-                                
-                        thread.planetSelected.unselect();
-                        thread.planetSelected = null;
-                }else {
-                        for(Planet p : thread.planets) {
-                                if(p.contains((int)event.getX(), (int)event.getY())) {
-                                        p.select();
-                                        thread.planetSelected = p;
-                                        break;
-                                }
-                        }
+        if(event.getAction() == MotionEvent.ACTION_UP) {
+                if(70 <= event.getX() && event.getX() <= thread.mCanvasWidth-70 &&
+                   thread.mCanvasHeight-15 <= event.getY() && event.getY() <= thread.mCanvasHeight-5) {
+                        thread.mFleetSize = ((int)event.getX()-70)*100/(thread.mCanvasWidth-140);
                 }
+        }else if(event.getAction() == MotionEvent.ACTION_DOWN) {
+                synchronized(thread.planetsLock) {
+                        if(thread.planetSelected != null) {
+                                Planet target = null;
+                                
+                                for(Planet p : thread.planets) {
+                                        if(p.contains((int)event.getX(), (int)event.getY())) {
+                                                target = p;
+                                                break;
+                                        }
+                                }
+                                
+                                if(target != null && target != thread.planetSelected && thread.planetSelected.getFaction() != 0) {
+                                        synchronized(thread.fleetsLock) {
+                                        Fleet f = new Fleet(thread.planetSelected, target, thread.planetSelected.getNumShips()*thread.mFleetSize/100, thread.planetSelected.getFaction());
+                                        f.setFaction(thread.planetSelected.getFaction());
+                                        thread.fleets.add(f);
+                            }
+                                }
+                                        
+                                thread.planetSelected.unselect();
+                                thread.planetSelected = null;
+                        }else {
+                                for(Planet p : thread.planets) {
+                                        if(p.contains((int)event.getX(), (int)event.getY())) {
+                                                p.select();
+                                                thread.planetSelected = p;
+                                                break;
+                                        }
+                                }
+                        }
+                }
         }