Piyush Pradeepkumar thelumiereguy
thelumiereguy
/ InfiniteSquareMandala.kt
Last active
March 22, 2022 06:12
A example to animate and draw a square-based Mandala on Jetpack Compose's Canvas
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| import androidx.compose.animation.core.* | |
| import androidx.compose.foundation.Canvas | |
| import androidx.compose.foundation.background | |
| import androidx.compose.foundation.layout.BoxWithConstraints | |
| import androidx.compose.foundation.layout.fillMaxSize | |
| import androidx.compose.runtime.Composable | |
| import androidx.compose.runtime.getValue | |
| import androidx.compose.ui.Modifier | |
| import androidx.compose.ui.geometry.Offset |
thelumiereguy
/ CantorCirclePatternComposable.kt
Last active
March 5, 2022 16:50
A Jetpack Compose based example to draw a modified Cantor Circle using recursion
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| const val MAX_ITERATIONS = 7f | |
| @OptIn(ExperimentalGraphicsApi::class) | |
| @Composable | |
| fun CantorCirclePatternComposable(modifier: Modifier) { | |
| BoxWithConstraints(modifier = Modifier) { | |
| val frame by rememberInfiniteTransition().animateFloat( |
thelumiereguy
/ RippledLinesComposable
Last active
February 15, 2022 17:21
A Jetpack Compose based example to draw grid of lines, and rotate them to achieve a ripple effect.
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| import androidx.compose.animation.core.* | |
| import androidx.compose.foundation.Canvas | |
| import androidx.compose.foundation.background | |
| import androidx.compose.foundation.layout.BoxWithConstraints | |
| import androidx.compose.runtime.Composable | |
| import androidx.compose.runtime.getValue | |
| import androidx.compose.ui.Modifier | |
| import androidx.compose.ui.geometry.Offset | |
| import androidx.compose.ui.graphics.Color | |
| import androidx.compose.ui.graphics.ExperimentalGraphicsApi |
thelumiereguy
/ Gridception.kt
Last active
February 12, 2022 12:00
An example made with K5 Compose (Compose for Desktop) to draw nested grids, each shifted by a certain angle.
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| import androidx.compose.ui.geometry.Offset | |
| import androidx.compose.ui.graphics.BlendMode | |
| import androidx.compose.ui.graphics.Color | |
| import androidx.compose.ui.graphics.ExperimentalGraphicsApi | |
| import androidx.compose.ui.graphics.PointMode | |
| import androidx.compose.ui.graphics.drawscope.translate | |
| import dev.romainguy.kotlin.math.Float2 | |
| import dev.romainguy.kotlin.math.Mat2 | |
| import k5 | |
| import math.toDegrees |
thelumiereguy
/ TorusComposable.kt
Last active
March 6, 2023 23:22
A Jetpack Compose based example to draw a Torus on canvas
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| package com.thelumiereguy.composeanimations.torus | |
| import androidx.compose.animation.core.* | |
| import androidx.compose.foundation.Canvas | |
| import androidx.compose.foundation.background | |
| import androidx.compose.foundation.layout.BoxWithConstraints | |
| import androidx.compose.runtime.Composable | |
| import androidx.compose.runtime.getValue | |
| import androidx.compose.runtime.remember | |
| import androidx.compose.ui.Modifier |
thelumiereguy
/ GetRootElementTest.kt
Created
January 2, 2022 05:23
A few tests where I use KtPsiFactory to create a PSI tree out of plain text
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| import com.intellij.testFramework.fixtures.LightJavaCodeInsightFixtureTestCase | |
| import junit.framework.TestCase | |
| import org.intellij.lang.annotations.Language | |
| import org.jetbrains.kotlin.psi.* | |
| import org.junit.Test | |
| import org.junit.runner.RunWith | |
| import org.junit.runners.JUnit4 | |
| @RunWith(JUnit4::class) | |
| class GetRootElementTest : LightJavaCodeInsightFixtureTestCase() { |