sczerwinski

package pl.info.czerwinski

enum class MaterialColor(val tones: Map<Int, Int> = emptyMap(), val accentTones: Map<Int, Int> = emptyMap(), val singleColor: Int? = null) {
	RED(
			tones = mapOf(
					50 to 0xFFEBEE,
					100 to 0xFFCDD2,
					200 to 0xEF9A9A,
					300 to 0xE57373,
					400 to 0xEF5350,

sczerwinski

package pl.info.czerwinski.geom

class SquareMatrix(val size: Int, private val elements: (Int, Int) -> Float) {

	operator fun get(row: Int, col: Int): Float {
		require(row in 0..size - 1) { "Row ${row} out of bounds: 0..${size - 1}" }
		require(col in 0..size - 1) { "Column ${col} out of bounds: 0..${size - 1}" }
		return elements(row, col)
	}