commonMain.dsl.functions.IntFunctions.kt Maven / Gradle / Ivy

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package org.openrndr.orsl.shadergenerator.dsl.functions

import org.openrndr.orsl.shadergenerator.dsl.Symbol
import org.openrndr.orsl.shadergenerator.dsl.functionSymbol
import org.openrndr.orsl.shadergenerator.dsl.glsl
import org.openrndr.orsl.shadergenerator.dsl.symbol
import kotlin.jvm.JvmName

@Suppress("INAPPLICABLE_JVM_NAME")
interface IntFunctions {
    @JvmName("absSi")
    fun abs(x: Symbol): Symbol = functionSymbol(x, "abs($0)")

    @JvmName("modSiSi")
    fun mod(a: Symbol, b: Symbol): Symbol = functionSymbol(a, b, "mod($0, $1)")

    @JvmName("modSiVi")
    fun mod(a: Symbol, b: Int): Symbol = functionSymbol(a, b, "mod($0, $1)")


    @JvmName("minSiSi")
    fun min(a: Symbol, b: Symbol): Symbol = functionSymbol(a, b, "min($0, $1)")

    @JvmName("maxSisi")
    fun max(a: Symbol, b: Symbol): Symbol = functionSymbol(a, b, "max($0, $1)")

    @JvmName("unaryMinusSi")
    operator fun Symbol.unaryMinus(): Symbol =
        functionSymbol(this, "(-$0)")

    @JvmName("shlSiSi")
    infix fun Symbol.shl(right: Symbol): Symbol = functionSymbol(this, right, "($0 << $1)")

    @JvmName("shrSiSi")
    infix fun Symbol.shr(right: Symbol): Symbol = functionSymbol(this, right, "($0 >> $1)")

    @JvmName("plusSiSi")
    operator fun Symbol.plus(right: Symbol): Symbol = functionSymbol(this, right, "($0 + $1)")

    @JvmName("plusSiSd")
    operator fun Symbol.plus(right: Symbol): Symbol = functionSymbol(this, right, "(float($0) + $1)")

    @JvmName("plusSiVi")
    operator fun Symbol.plus(right: Int): Symbol = functionSymbol(this, right, "($0 + $1)")

    @JvmName("plusSiVd")
    operator fun Symbol.plus(right: Double): Symbol = functionSymbol(this, right, "(float($0) + $1)")

    @JvmName("minusSiSi")
    operator fun Symbol.minus(right: Symbol): Symbol = functionSymbol(this, right, "($0 - $1)")

    @JvmName("minusSiVi")
    operator fun Symbol.minus(right: Int): Symbol = functionSymbol(this, right, "($0 - $1)")

    @JvmName("timesSiSi")
    operator fun Symbol.times(right: Symbol): Symbol = functionSymbol(this, right, "($0 * $1)")

    @JvmName("timesSiVi")
    operator fun Symbol.times(right: Int): Symbol = functionSymbol(this, right, "($0 * $1)")

    @JvmName("timesSiVd")
    operator fun Symbol.times(right: Double): Symbol = functionSymbol(this, right, "(float($0) * $1)")

    @JvmName("divSiSi")
    operator fun Symbol.div(right: Symbol): Symbol = functionSymbol(this, right, "($0 / $1)")

    @JvmName("divSiSd")
    operator fun Symbol.div(right: Symbol): Symbol = functionSymbol(this, right, "(float($0) / $1)")

    @JvmName("divSiVd")
    operator fun Symbol.div(right: Double): Symbol = functionSymbol(this, right, "(float($0) / $1)")

    @JvmName("eqSiSi")
    infix fun Symbol.eq(right: Symbol): Symbol = functionSymbol(this, right, "($0 == $1)")

    @JvmName("eqSiVi")
    infix fun Symbol.eq(right: Int): Symbol = functionSymbol(this, right, "($0 == $1)")

    @JvmName("neqSiSi")
    infix fun Symbol.neq(right: Symbol): Symbol = functionSymbol(this, right, "($0 != $1)")

    @JvmName("neqSiVi")
    infix fun Symbol.neq(right: Int): Symbol = functionSymbol(this, right, "($0 != $1)")

    @JvmName("gteSiSi")
    infix fun Symbol.gte(right: Symbol): Symbol = functionSymbol(this, right, "($0 >= $1)")

    @JvmName("gteSiVi")
    infix fun Symbol.gte(right: Int): Symbol = functionSymbol(this, right, "($0 >= $1)")

    @JvmName("gtSiSi")
    infix fun Symbol.gt(right: Symbol): Symbol = functionSymbol(this, right, "($0 > $1)")

    @JvmName("gtSiVi")
    infix fun Symbol.gt(right: Int): Symbol = functionSymbol(this, right, "($0 > $1)")

    @JvmName("ltSiSi")
    infix fun Symbol.lt(right: Symbol): Symbol = functionSymbol(this, right, "($0 < $1)")

    @JvmName("ltSiVi")
    infix fun Symbol.lt(right: Int): Symbol = functionSymbol(this, right, "($0 < $1)")

    @JvmName("lteSiSi")
    infix fun Symbol.lte(right: Symbol): Symbol = functionSymbol(this, right, "($0 <= $1)")

    @JvmName("lteSiVi")
    infix fun Symbol.lte(right: Int): Symbol = functionSymbol(this, right, "($0 <= $1)")

    /**
     * find the index of the most significant bit set to 1 in an integer
     * @since GLSL 4.00
     */
    @JvmName("findMSBSi")
    fun Symbol.findMSB(): Symbol = functionSymbol(this, "findMSB($0)")

    /**
     * find the index of the least significant bit set to 1 in an integer
     * @since GLSL 4.00
     */
    @JvmName("findLSBSi")
    fun Symbol.findLSB(): Symbol = functionSymbol(this, "findLSB($0)")

    /**
     * produce a floating point using an encoding supplied as an integer
     * @since GLSL 3.30
     */
    @JvmName("bitsToFloatSi")
    fun Symbol.bitsToFloat(): Symbol = functionSymbol(this, "intBitsToFloat($0)")

    /**
     * counts the number of 1-bits in an integer
     * @since GLSL 4.00
     */
    @JvmName("bitCountSi")
    fun Symbol.bitCount(): Symbol = functionSymbol(this, "bitCount($0)")

    /**
     * extract a range of bits from an integer
     * @param offset Specifies the index of the first bit to extract.
     * @param bits Specifies the number of bits to extract.
     * @since GLSL 4.00
     */
    @JvmName("bitfieldExtractSiSiSi")
    fun Symbol.bitfieldExtract(offset: Symbol, bits: Symbol): Symbol =
        functionSymbol(this, offset, bits, "bitfieldExtract($0, $1, $2)")

    /**
     *  insert a range of bits into an integer
     *  @param insert Specifies the value of the bits to insert.
     *  @param offset Specifies the index of the first bit to insert.
     *  @param bits Specifies the number of bits to insert.
     *  @since GLSL 4.00
     */
    @JvmName("bitfieldInsertSiSiSiSi")
    fun Symbol.bitfieldInsert(insert: Symbol, offset: Symbol, bits: Symbol): Symbol =
        functionSymbol(this, insert, offset, bits, "bitfieldInsert($0)")

    /**
     * reverse the order of bits in an integer
     * @since GLSL 4.00
     */
    @JvmName("bitfieldReverseSi")
    fun Symbol.bitfieldReverse(): Symbol =
        functionSymbol(this, "bitfieldReverse($0)")

    val Symbol.uint: Symbol
        @JvmName("intSi")
        get() = functionSymbol(this, "uint($0)")

    val Symbol.double: Symbol
        @JvmName("doubleSi")
        get() = functionSymbol(this, "float($0)")
}

val Int.symbol: Symbol
    get() = symbol(glsl(this)!!)