Diff: main.cpp

Revision:

24:d4b944e1e6cd

Parent:

23:db56e04d555b

Child:

25:d7418ded06aa

diff -r db56e04d555b -r d4b944e1e6cd main.cpp
--- a/main.cpp	Thu Apr 13 21:41:19 2017 +0000
+++ b/main.cpp	Fri Apr 14 18:05:09 2017 +0000
@@ -52,11 +52,12 @@
 
 //movement
 const int deadzone = 1;
-const int mouseMoveMult = 3;
-const double mouseMovePwr = 1.4;
+const int mouseMoveMult = 1;
+const double mouseMovePwr = 1.2;
+const int MOVEMENT_CAP = 20;
 
 //click state
-const int CLICK_DEAD_ZONE = 20;
+const int CLICK_DEAD_ZONE = 40;
 int clickBaseX;
 int clickBaseY;
 int clickDurCount = 0;
@@ -164,7 +165,7 @@
         short diffY = -1*(curry - prevy);
     
         //fix diffX
-        if(abs(diffX) > 10) {
+        if(abs(diffX) > MOVEMENT_CAP) {
             diffX = 0;
         } else if(diffX > deadzone){
             diffX -= deadzone;
@@ -174,7 +175,7 @@
             diffX = 0;
         }
         //fix diffY
-        if(abs(diffY) > 10) {
+        if(abs(diffY) > MOVEMENT_CAP) {
             diffY = 0;
         } else if(diffY > deadzone){
             diffY -= deadzone;
@@ -188,8 +189,9 @@
         //mouseCommand(0, (char) diffX, (char) diffY);
         //TODO: this is defaulting to first finger - need to fix this
         //update target position to move x and y
-        updatex[0] = diffX;
-        updatey[0] = diffY;
+        //accumulates the diff until 
+        updatex[0] = updatex[0] + diffX;
+        updatey[0] = updatey[0] + diffY;
         
        
 //        pc.printf("updating x to : %d", diffX);
@@ -302,8 +304,10 @@
 //populates onex and oney with values depending on the measured points
 //NOTE: 1023 means nothing was detected
 void readCameraData(void){
-        
-    //pc.printf("in read camera data \n");
+    //update previous values
+    //only updates for finger 1
+    prevX = onex[0];
+    prevY = oney[0];
         
     //request data from camera 
     char out[1];
@@ -330,9 +334,9 @@
     updateClickState(onex[0], oney[0], prevX, prevY);
     
     
-    //update prev values
-    prevX = onex[0];
-    prevY = oney[0];
+    // //update prev values
+    // prevX = onex[0];
+    // prevY = oney[0];
     
     
     //<<<<<<<<<<<<<<<<End unfinished code for moving averages
@@ -454,7 +458,7 @@
         
         
         //uncomment below to test infinite print
-        //keyOut.putc(0x41);
+//        keyOut.putc(0x41);
         
         //uncomment below to infinitely move mouse in a square
 //        double delay = 0.1;