From 64f825465de9fa30c4dfe2707067efdb96110db8 Mon Sep 17 00:00:00 2001
From: Elizabeth Hunt <me@liz.coffee>
Date: Thu, 23 Oct 2025 21:59:37 -0700
Subject: Init

---
 .../kotlin/coffee/liz/abstractionengine/ui/DPad.kt | 105 +++++++++++++++++++++
 1 file changed, 105 insertions(+)
 create mode 100644 composeApp/src/commonMain/kotlin/coffee/liz/abstractionengine/ui/DPad.kt

(limited to 'composeApp/src/commonMain/kotlin/coffee/liz/abstractionengine/ui/DPad.kt')

diff --git a/composeApp/src/commonMain/kotlin/coffee/liz/abstractionengine/ui/DPad.kt b/composeApp/src/commonMain/kotlin/coffee/liz/abstractionengine/ui/DPad.kt
new file mode 100644
index 0000000..52f5866
--- /dev/null
+++ b/composeApp/src/commonMain/kotlin/coffee/liz/abstractionengine/ui/DPad.kt
@@ -0,0 +1,105 @@
+package coffee.liz.abstractionengine.ui
+
+import androidx.compose.foundation.background
+import androidx.compose.foundation.border
+import androidx.compose.foundation.layout.*
+import androidx.compose.foundation.shape.CircleShape
+import androidx.compose.foundation.shape.RoundedCornerShape
+import androidx.compose.material3.*
+import androidx.compose.runtime.*
+import androidx.compose.ui.Alignment
+import androidx.compose.ui.Modifier
+import androidx.compose.ui.unit.dp
+import androidx.compose.ui.unit.sp
+
+enum class Direction {
+    UP, DOWN, LEFT, RIGHT
+}
+
+@Composable
+fun DPad(
+    onDirectionPressed: (Direction) -> Unit,
+    modifier: Modifier = Modifier
+) {
+    Box(
+        modifier = modifier
+            .size(140.dp)
+            .background(
+                color = MaterialTheme.colorScheme.surfaceVariant.copy(alpha = 0.6f),
+                shape = CircleShape
+            )
+            .border(1.dp, MaterialTheme.colorScheme.outline, CircleShape)
+    ) {
+        // Up button
+        DirectionButton(
+            text = "▲",
+            onClick = { onDirectionPressed(Direction.UP) },
+            modifier = Modifier
+                .align(Alignment.TopCenter)
+                .offset(y = 20.dp)
+        )
+
+        // Down button
+        DirectionButton(
+            text = "▼",
+            onClick = { onDirectionPressed(Direction.DOWN) },
+            modifier = Modifier
+                .align(Alignment.BottomCenter)
+                .offset(y = (-20).dp)
+        )
+
+        // Left button
+        DirectionButton(
+            text = "◀",
+            onClick = { onDirectionPressed(Direction.LEFT) },
+            modifier = Modifier
+                .align(Alignment.CenterStart)
+                .offset(x = 20.dp)
+        )
+
+        // Right button
+        DirectionButton(
+            text = "▶",
+            onClick = { onDirectionPressed(Direction.RIGHT) },
+            modifier = Modifier
+                .align(Alignment.CenterEnd)
+                .offset(x = (-20).dp)
+        )
+
+        // Center circle
+        Box(
+            modifier = Modifier
+                .align(Alignment.Center)
+                .size(38.dp)
+                .background(
+                    color = MaterialTheme.colorScheme.surface.copy(alpha = 0.5f),
+                    shape = CircleShape
+                )
+                .border(1.dp, MaterialTheme.colorScheme.outline, CircleShape)
+        )
+    }
+}
+
+@Composable
+private fun DirectionButton(
+    text: String,
+    onClick: () -> Unit,
+    modifier: Modifier = Modifier
+) {
+    Button(
+        onClick = onClick,
+        modifier = modifier.size(38.dp),
+        shape = RoundedCornerShape(4.dp),
+        colors = ButtonDefaults.buttonColors(
+            containerColor = MaterialTheme.colorScheme.surfaceVariant.copy(alpha = 0.6f),
+            contentColor = MaterialTheme.colorScheme.onSurface.copy(alpha = 0.3f)
+        ),
+        contentPadding = PaddingValues(0.dp)
+    ) {
+        Text(
+            text = text,
+            fontSize = 14.sp,
+            style = MaterialTheme.typography.headlineMedium
+        )
+    }
+}
-- 
cgit v1.2.3-70-g09d2