diff options
Diffstat (limited to 'src/main/kotlin/moe/nea/firmament/features/fishing/FishingWarning.kt')
| -rw-r--r-- | src/main/kotlin/moe/nea/firmament/features/fishing/FishingWarning.kt | 191 |
1 files changed, 0 insertions, 191 deletions
diff --git a/src/main/kotlin/moe/nea/firmament/features/fishing/FishingWarning.kt b/src/main/kotlin/moe/nea/firmament/features/fishing/FishingWarning.kt deleted file mode 100644 index 74d0040..0000000 --- a/src/main/kotlin/moe/nea/firmament/features/fishing/FishingWarning.kt +++ /dev/null @@ -1,191 +0,0 @@ -/* - * SPDX-FileCopyrightText: 2023 Linnea Gräf <nea@nea.moe> - * - * SPDX-License-Identifier: GPL-3.0-or-later - */ - -package moe.nea.firmament.features.fishing - -import kotlin.math.abs -import kotlin.math.absoluteValue -import kotlin.math.atan2 -import kotlin.math.cos -import kotlin.math.min -import kotlin.math.sin -import kotlin.math.sqrt -import kotlin.time.Duration.Companion.seconds -import net.minecraft.entity.projectile.FishingBobberEntity -import net.minecraft.particle.ParticleTypes -import net.minecraft.util.math.Vec3d -import moe.nea.firmament.Firmament -import moe.nea.firmament.events.ParticleSpawnEvent -import moe.nea.firmament.events.WorldReadyEvent -import moe.nea.firmament.events.WorldRenderLastEvent -import moe.nea.firmament.features.FirmamentFeature -import moe.nea.firmament.features.debug.DebugView -import moe.nea.firmament.gui.config.ManagedConfig -import moe.nea.firmament.util.MC -import moe.nea.firmament.util.TimeMark -import moe.nea.firmament.util.render.RenderInWorldContext.Companion.renderInWorld - -object FishingWarning : FirmamentFeature { - override val identifier: String - get() = "fishing-warning" - - object TConfig : ManagedConfig("fishing-warning") { - // Display a warning when you are about to hook a fish - val displayWarning by toggle("display-warning") { false } - val highlightWakeChain by toggle("highlight-wake-chain") { false } - } - - override val config: ManagedConfig get() = TConfig - - - data class WakeChain( - val delta: Vec3d, - val momentum: Vec3d, - val lastContinued: TimeMark, - ) - - - val chains = mutableListOf<WakeChain>() - - private fun areAnglesClose(a: Double, b: Double, tolerance: Double): Boolean { - var dist = (a - b).absoluteValue - if (180 < dist) dist = 360 - dist; - return dist <= tolerance - } - - private fun calculateAngleFromOffsets(xOffset: Double, zOffset: Double): Double { - // See also: Vanilla 1.8.9 Fishing particle code. - var angleX = Math.toDegrees(Math.acos(xOffset / 0.04)) - var angleZ = Math.toDegrees(Math.asin(zOffset / 0.04)) - if (xOffset < 0) { - // Old: angleZ = 180 - angleZ; - angleZ = 180 - angleZ - } - if (zOffset < 0) { - angleX = 360 - angleX - } - angleX %= 360.0 - angleZ %= 360.0 - if (angleX < 0) angleX += 360.0 - if (angleZ < 0) angleZ += 360.0 - var dist = angleX - angleZ - if (dist < -180) dist += 360.0 - if (dist > 180) dist -= 360.0 - return Math.toDegrees(Math.atan2(xOffset, zOffset)) - return angleZ + dist / 2 + 180 - } - - val π = Math.PI - val τ = Math.PI * 2 - - private fun toDegrees(d: Double) = Math.toDegrees(d).mod(360.0) - private fun toRadians(d: Double) = Math.toRadians(d).mod(τ) - - fun isHookPossible(hook: FishingBobberEntity, particlePos: Vec3d, angle1: Double, angle2: Double): Boolean { - val dx = particlePos.x - hook.trackedPosition.withDelta(0, 0, 0).x - val dz = particlePos.z - hook.trackedPosition.withDelta(0, 0, 0).z - val dist = sqrt(dx * dx + dz * dz) - - if (dist < 0.2) return true - val tolerance = toDegrees(atan2(0.03125, dist)) * 1.5 - val angleToHook = toDegrees(atan2(dz, dx)) - return areAnglesClose(angle1, angleToHook, tolerance) || areAnglesClose(angle2, angleToHook, tolerance) - } - - val recentParticles = mutableListOf<Pair<Vec3d, TimeMark>>() - - data class Candidate( - val angle1: Double, - val angle2: Double, - val hookOrigin: Vec3d, - val position: Vec3d, - val timeMark: TimeMark = TimeMark.now() - ) - - val recentCandidates = mutableListOf<Candidate>() - - private fun onParticleSpawn(event: ParticleSpawnEvent) { - if (event.particleEffect.type != ParticleTypes.FISHING) return - if (!(abs(event.offset.y - 0.01f) < 0.001f)) return - val hook = MC.player?.fishHook ?: return - val actualOffset = event.offset - val candidate1 = calculateAngleFromOffsets(-actualOffset.x, (-actualOffset.z)) - val candidate2 = calculateAngleFromOffsets(actualOffset.x, actualOffset.z) - recentCandidates.add(Candidate(candidate1, candidate2, hook.trackedPosition.withDelta(0, 0, 0), event.position)) - - if (isHookPossible(hook, event.position, candidate1, candidate2)) { - recentParticles.add(Pair(event.position, TimeMark.now())) - } - } - - override fun onLoad() { - ParticleSpawnEvent.subscribe(::onParticleSpawn) - WorldReadyEvent.subscribe { - recentParticles.clear() - } - WorldRenderLastEvent.subscribe { - recentParticles.removeIf { it.second.passedTime() > 5.seconds } - recentCandidates.removeIf { it.timeMark.passedTime() > 5.seconds } - renderInWorld(it) { - color(0f, 0f, 1f, 1f) - recentParticles.forEach { - tinyBlock(it.first, 0.1F) - } - - if (Firmament.DEBUG) { - recentCandidates.forEach { - color(1f, 1f, 0f, 1f) - line(it.hookOrigin, it.position) - color(1f, 0f, 0f, 1f) - fun P(yaw: Double) = Vec3d(cos(yaw), 0.0, sin(yaw)) - line( - it.position, - P(π - toRadians(it.angle1)).multiply(5.0).add(it.position) - ) - color(0f, 1f, 0f, 1f) - line( - it.position, - P(π - toRadians(it.angle2)).multiply(5.0).add(it.position) - ) - val tolerance = (atan2(0.03125, it.position.distanceTo(it.hookOrigin))).absoluteValue * 1.5 - val diff = it.hookOrigin.subtract(it.position) - val rd = atan2(diff.z, diff.x).mod(τ) - color(0.8f, 0f, 0.8f, 1f) - DebugView.showVariable("tolerance", tolerance) - DebugView.showVariable("angle1Rad", toRadians(180 - it.angle1)) - DebugView.showVariable("angle1Diff", (toRadians(it.angle1) - rd).mod(τ)) - DebugView.showVariable("angle1Deg", it.angle1.mod(360.0)) - DebugView.showVariable("angle2Rad", toRadians(180 - it.angle2)) - DebugView.showVariable("angle2Deg", it.angle2.mod(360.0)) - DebugView.showVariable("angle2Diff", (toRadians(it.angle2) - rd).mod(τ)) - DebugView.showVariable("rd", rd) - DebugView.showVariable("minT", (rd + tolerance).mod(τ)) - DebugView.showVariable("maxT", (rd - tolerance).mod(τ)) - DebugView.showVariable( - "passes", - if (min( - (rd - toRadians(180 - it.angle2)).mod(τ), - (rd - toRadians(180 - it.angle1)).mod(τ) - ) < tolerance - ) { - "§aPasses" - } else { - "§cNo Pass" - } - ) - - line(it.position, P(rd + tolerance).add(it.position)) - line(it.position, P(rd - tolerance).add(it.position)) - } - color(0.8F, 0.8F, 0.8f, 1f) - val fishHook = MC.player?.fishHook - if (fishHook != null) - tinyBlock(fishHook.trackedPosition.withDelta(0, 0, 0), 0.2f) - } - } - } - } -} |