Tokuriku’s gists

Tokuriku / Clamp Velocity of an SKNode's PhysicsBody

Last active August 29, 2015 14:24

Clamp Velocity of an SKNode's PhysicsBody

	/* Clamp Velocity */

	// Set the initial parameters
	let maxVelocity = CGFloat(100)
	let deltaX = (self.physicsBody?.velocity.dx)!
	let deltaY = (self.physicsBody?.velocity.dy)!


	// Get the actual length of the vector with Pythagorean Theorem
	let deltaZ = sqrt(pow(deltaX, 2) + pow(deltaY, 2))

Tokuriku / Count lines of code in Xcode project

Last active June 30, 2024 21:09 — forked from ccabanero/Count lines of code in Xcode project

Count lines of code in SWIFT Xcode project

	1. Open Terminal
	2. cd to your Xcode project
	3. Execute the following when inside your target project:

	find . -name "*.swift" -print0 \| xargs -0 wc -l

Tokuriku / Remap Point

Last active August 29, 2015 14:13

Remapping a CGPoint for use with SKPhysicsJoints in a non CGPointZero anchorPoint Scene

	//To be applied to the anchor point
	func remapPoint(point: CGPoint) -> CGPoint {
	let correctedX = point.x + self.size.width * self.anchorPoint.x
	let correctedY = point.y + self.size.height * self.anchorPoint.y
	return CGPoint(x: correctedX, y: correctedY)
	}

Tokuriku / iOS Hardware Scanner

Last active July 27, 2023 09:39

Basic code to get the Hardware Model of an iOS device in Swift

	func platform() -> String {
	var size: UInt = 0
	sysctlbyname("hw.machine", nil, &size, nil, 0)
	var machine = [CChar](count: Int(size), repeatedValue: 0)
	sysctlbyname("hw.machine", &machine, &size, nil, 0)
	return String.fromCString(machine)!
	}

	func model() -> String {
	let model = self.platform()

Tokuriku / universal-framework.sh

Last active September 2, 2020 10:59 — forked from cromandini/universal-framework.sh

Script to put in an Aggregate Target of a Framework in Xcode 6 to create a Universal Framework

	#!/bin/sh

	UNIVERSAL_OUTPUTFOLDER=${BUILD_DIR}/${CONFIGURATION}-universal

	# make sure the output directory exists
	mkdir -p "${UNIVERSAL_OUTPUTFOLDER}"

	# Step 1. Build Device and Simulator versions
	xcodebuild -target "${PROJECT_NAME}" ONLY_ACTIVE_ARCH=NO -configuration ${CONFIGURATION} -sdk iphoneos BUILD_DIR="${BUILD_DIR}" BUILD_ROOT="${BUILD_ROOT}" clean build
	xcodebuild -target "${PROJECT_NAME}" -configuration ${CONFIGURATION} -sdk iphonesimulator ONLY_ACTIVE_ARCH=NO BUILD_DIR="${BUILD_DIR}" BUILD_ROOT="${BUILD_ROOT}" clean build