hi gurus, seeking for help on basic lua runtime error Attempt to perform Arithmetic on Global 'my_variable' Code function createLandObject() love.graphics.print("distance " .. vecX, vecX, 10) temp = temp + 1 temp = vecX if temp >= 300 then temp2 = temp love.graphics.print("create obje...

hi all, Thanks for all the guiding, I am actually come from 3D Game Authoring Software like Shiva Engine, Blender So, what i know bout Camera Zoom in, is while we put object to screen, we define their X, Y (2D), or X, Y, Z (3D) Then in order to SEE the object, we need to define a Camera Object, same...

Yup walesmd,

That's what i am looking for! Thanks pal!

moreover, in order to chose which one to be remove, we can specify second optional param
where 2 is the object we wanna remove from screen

hi kikito, Thanks for the reply and yes, i am still new bird who in love i jz figure out this yday night * love.draw is a function that gets called once per frame i jz know this after reading this post * Before calling it, L?VE erases the screen completely regarding the function below function love....

Instead of removing it, you need to stop drawing it, so you probably want an if in your love.draw. any sample? isn't that better for every image object created, will be assign to a variable Eg. logic myObjRef[1] = love.graphics.draw(image, imgx, imgy) love.graphics.stopDraw(myObjRef[1] ) Let say if...

i have drawn 3 images, code below function love.draw() -- draw image love.graphics.draw(arrow, 100, 200, math.rad(arrow_rotate_angle), 1, 1, 75, 200) love.graphics.draw(arrow, 200, 200, math.rad(arrow_rotate_angle), 1, 1, 75, 200) love.graphics.draw(arrow, 300, 200, math.rad(arrow_rotate_angle), 1, ...

hi nevon, thanks for the reply but correct me if i am wrong.

there is no pause function provided in the framework?

I am planning to design a 2D distance game, which is someone hit a ball and see how far the ball can goes But the thing is, in order to make the ball move, - should i make the ball static and scroll the background? - or should the camera follow the ball and the ball move after force applied which on...

Sorry guys,

i dont mean to open a physic class here but to enquire any available, i mean tested planet simulation
So that a 500g basket ball can bounce like it suppose to be, a 3kg stone will not bounce, and a 1kg wooden box can bounce but not as high as the basket ball

Correct me if I'm wrong, but I thought gravity is specified in Newton and mass in KG anyway. :) Erm... i have throw back the knowledge to my physic teacher. But if i am going to apply physic to my game, i really need to catch up my physic and maths more important is, i would like to know any availa...