Math Floor Corona Sdk

This is how we d move an object along a vector without point library.

Math floor corona sdk. Point is a 2d math library for corona sdk or just plain ol lua. Solar2d lets you build games apps for all major platforms including ios android kindle apple tv android tv macos and windows. Solar2d lets you build games apps for all major platforms including ios android kindle apple tv android tv macos and windows. If the fractional portion of number is 0 5 or greater the argument is rounded to the next higher integer.

While this is useful for testing it is more usual to get a different random sequence each run by using a different seed such as the current time. Get the free toolset. Corona is a cross platform framework ideal for rapidly creating apps and games for mobile devices and desktop systems. In the game the player uses five bullets to shoot at his enemies.

It allows us to think of positions within corona as single units points vs independent x and y coordinates. The math floor function rounds. While coding you can modify the parameters in the code to customize your game. Each enemy will then create another four bullets that help take down a larger number of targets.

The random number generator needs to be started with a seed using math randomseed before this function is called or else it will generate the same sequence every time. That means you can create your project once and publish it to multiple types of devices including apple iphone and ipad android phones and tablets amazon fire mac desktop windows desktop and even connected tvs such as apple tv fire tv and android tv. Math floor overview rounds number to the nearest integer following the same rules as the javascript version i e. Using supplied graphics we will code a shooting game using lua and the corona sdk api s.

Get the free toolset. The corona sdk has a built in 2d physics engine which makes building games very easy.