C# Xna Made Easy Tutorial 12 - Single Mouse Clicks Video Lecture | C# Game Development: Game Making made Easy (English)

hello everybody and welcome to your next
see sharp tutorial there should be a
fairly straightforward and short
tutorial so hopefully you guys um enjoy
this now are instead of keys on keyboard
state are we've changes to mouth states
are so just change the text from
previous key state to previous Mountain
State and change the text hair to mouth
state and um if we go down to our
initialize the method we want to set its
loss visible to true cover where you
want the mouse you want to see it on the
screen and uh basically the same thing
goes for hair we say previous ball state
is equal to mouth state and i would say
mouse turds equal two miles dog cat
state arm so this will be what happened
last frame and this is gonna be what's
currently happening best friend so the
same way we're gonna go about it we're
saying that if the mouse the left button
on the mouse is pressed and the previous
mouse button state is released and then
displayed taxi gonna true and if the
left button is released and on the left
button is pressed and our previous
blonde state is pressed then display
text equals false so you guys are
probably saying wow well what the mouse
is easier what we have to have Mouse
state and previous mouth state if they
have one state release them buttons
depressed well the reason why we need
this is because our if say we have I'm
just if Mouse take the dot left button
equals two buns day depressed right it
would just be like or just be the same
as saying key state arm is key down
because basically as long as you're
holding the key it will keep on looping
same thing arm display text will be
equal to true it'll keep on looping
whatever you have in there because of
armed the buttons being pressed now if
the button if the current one is being
pressed and the previous mount state is
equal to unbutton stay pressed it's not
equal a bunch they released is equal to
button state pressed that means you can
only detect a single mouse click if you
have it just like this then it will
symbolize multiple mouse clicks but if
you are if you do it this way then it
will only do a one mouse click and
instead of the way that I have it now
what I'm going to do is that I'm gonna
do this so I'm going to put counter to
string I don't have a variable called
skeleton county yet if I want to create
one so let's make an integer variable
called counter and then said that 20 by
default now our once you close this we
could say our counter plus plus when you
press the button and when you release
the button um let's say count 0 minus
minus so uh just to test this out see
what happens so it should only show 1
and 0 it's Viper so if i press down it's
supposed to show the count value I don't
know why counters value isn't being
shown all sorry cuz of display text so
get rid of that right there that if
display text equals to true
so if i press down equals one and if i
let go equals zero so on and so forth so
let us our Comment the cell let's do a
block comments by doing a firm forward
slash star and then I'm the asterisks
and Asterix 04 / and then let's do it
the way that I was showing you guys
before to do left button equals the
button stay pressed on counter + + else
if now state alright we can just put
else but i just wanna show you guys just
write it all out so you guys are
familiar to it so button state released
now look at the difference in your
program so once we do this if we're not
press anything that it's detecting adds
a bunch being released now if i hold
down it's attacking of the most pressed
but see it's not a single mouse presses
the continuous most press it keeps on
looping as long as the mouse is being
pressed with this method up here with
our method up here that we commented out
our with this method it only detects one
keep one mouse press and that could be
useful in certain game situations so
that is it for this tutorial or my hope
it wasn't too confusing i hope you guys
enjoyed it and thanks for watching and
bye