c# - Make character follow mouse using Character Controller -


i have 2d space shooter game (imagine chicken invaders) has been released on ios , android. trying port webgl, , that, i'm trying implement movement using mouse. having had success in implementing movement using unity's built-in character controller on mobile platforms, i'd keep using in webgl build keep code-base small , little platform-specific implementation possible.

therefore, approach should use ship follow mouse cursor?

ps: on mobile used touch.deltaposition charactercontroller.move() have ship follow finger's movement.

edit: current method

input manager

public vector2 getinput () {         switch(type) {             case platformtype.computer:                 if (input.getbuttondown("jump") || input.getaxis("fire") != 0f) {                     thisdelegate.inputdidreceivefirecommand();                 }                 if (!input.mousepresent) {                     temp.x = input.getaxis("horizontal");                     temp.y = input.getaxis("vertical");                     } else {                     if (input.getaxis("mouse x") != 0f || input.getaxis("mouse y") != 0f) {                         temp.x = input.getaxis("mouse x");                         temp.y = input.getaxis("mouse y");                     } else {                         temp.x = input.getaxis("horizontal");                         temp.y = input.getaxis("vertical");                             }                 } }

playercontroller

void handleinput()     {         mvm = inputcontroller.getinput();         if (getcomponent<inputmanager>().type == inputmanager.platformtype.mobile) {             mvm *= time.deltatime * initialveloc / 10;         } else {             if (mvm != vector3.zero) {                 mvm -= transform.position;             }         }     }  void update () {     charactercontroller.move((vector2)mvm); }

current method makes character jitter next center of screen.

i've modified script , i'm taking absolute mouse position instead of delta. here's how looks now:

input manager:

            if (input.getaxis("mouse x") != 0f || input.getaxis("mouse y") != 0f) {                 temp = input.mouseposition;                 temp.z = 12.5f;                 //                vector3 initialmov = mvm;                 temp = camera.main.screentoworldpoint(temp);                 temp -= transform.position;             }

controller

mvm = inputcontroller.getinput(); mvm *= time.deltatime * initialveloc; charactercontroller.move((vector2)mvm);

this method works intended , seems more efficient raycasting method, in terms of cpu usage.


Comments

Post a Comment

Popular posts from this blog

python - Operations inside variables -

this question has answer here: evaluating mathematical expression in string 12 answers i want make python script finds maximum possible output using 2 operations. problem says there syntax error @ 2nd last line, in b in there. how can fix it? x = 0 = int(input("1st number:")) c = int(input("2nd number:" )) e = int(input("3rd number:" )) in range(4): if == 0: b = "+" elif == 1: b = "-" elif == 2: b = "/" else: b = "*" j in range(4): if j == 0: d = "+" elif j == 1: d = "-" elif j == 2: d = "/" else: d = "*" k = b c d e print(k) if you're after variables e on single line, couldn...
Read more

Generic Map Parameter java -

i having lot of methods of type: public static list<eduusers> getdetails(class c, map<string, integer> params) { list<eduusers> details = null; session session = hibernateutil.getsessionfactory().opensession(); transaction tx = null; try { tx = session.begintransaction(); criteria cr = session.createcriteria(c); (map.entry<string, integer> entry : params.entryset()) { cr.add(restrictions.eq(entry.getkey(), entry.getvalue())); } details = cr.list(); tx.commit(); } catch (exception asd) { log.debug(asd.getmessage()); if (tx != null) { tx.commit(); } } { session.close(); } return details; } i trying have generic method them , have written far: public static <t> list<t> getdetails(class<t> c, class<t> b) { l...
Read more

arrays - What causes a java.lang.ArrayIndexOutOfBoundsException and how do I prevent it? -

what arrayindexoutofboundsexception mean , how rid of it? here code sample triggers exception: string[] name = {"tom", "dick", "harry"}; for(int = 0; i<=name.length; i++) { system.out.print(name[i] +'\n'); } your first port of call should documentation explains reasonably clearly: thrown indicate array has been accessed illegal index. index either negative or greater or equal size of array. so example: int[] array = new int[5]; int boom = array[10]; // throws exception as how avoid it... um, don't that. careful array indexes. one problem people run thinking arrays 1-indexed, e.g. int[] array = new int[5]; // ... populate array here ... (int index = 1; index <= array.length; index++) { system.out.println(array[index]); } that miss out first element (index 0) , throw exception when index 5. valid indexes here 0-4 inclusive. correct, idiomatic for statement here be: for (int index = 0; index <...
Read more