Spatial Design

import 'dart:ui';

class SpatialDesignScreen extends StatelessWidget {
  @override
  Widget build(BuildContext context) {
    return Scaffold(
      body: Stack(
        fit: StackFit.expand,
        children: [
          Image.asset('assets/room-environment.jpg', fit: BoxFit.cover),
          
          Center(
            child: ClipRRect(
              borderRadius: BorderRadius.circular(32),
              child: BackdropFilter(
                filter: ImageFilter.blur(sigmaX: 30.0, sigmaY: 30.0),
                child: Container(
                  width: 350,
                  padding: const EdgeInsets.all(40),
                  decoration: BoxDecoration(
                    color: Colors.white.withOpacity(0.1),
                    borderRadius: BorderRadius.circular(32),
                    // Specular rim light
                    border: Border.all(color: Colors.white.withOpacity(0.4), width: 1),
                  ),
                  child: Column(
                    mainAxisSize: MainAxisSize.min,
                    children: [
                      const Text('Environmental UI', style: TextStyle(color: Colors.white, fontSize: 28, fontWeight: FontWeight.bold)),
                      const SizedBox(height: 32),
                      
                      // Spatial Button
                      ClipRRect(
                        borderRadius: BorderRadius.circular(50),
                        child: BackdropFilter(
                          filter: ImageFilter.blur(sigmaX: 10.0, sigmaY: 10.0),
                          child: Container(
                            padding: const EdgeInsets.symmetric(horizontal: 32, vertical: 16),
                            decoration: BoxDecoration(
                              color: Colors.black.withOpacity(0.1),
                              border: Border.all(color: Colors.white.withOpacity(0.2)),
                              borderRadius: BorderRadius.circular(50),
                            ),
                            child: const Text('Interact', style: TextStyle(color: Colors.white)),
                          ),
                        ),
                      )
                    ],
                  ),
                ),
              ),
            ),
          ),
        ],
      ),
    );
  }
}

// REQUIRES: @react-native-community/blur
import { BlurView } from '@react-native-community/blur';

const SpatialDesignScreen = () => {
  return (
    <ImageBackground source={{uri: 'room_bg'}} style={{ flex: 1, justifyContent: 'center', alignItems: 'center' }}>
      
      <View style={{ width: '85%', shadowColor: '#000', shadowOffset: { width: 0, height: 20 }, shadowOpacity: 0.1, shadowRadius: 40, elevation: 10 }}>
        <BlurView
          style={{ borderRadius: 32, borderWidth: 1, borderColor: 'rgba(255,255,255,0.4)', padding: 40, alignItems: 'center' }}
          blurType="light"
          blurAmount={20}
        >
          <Text style={{ color: '#FFF', fontSize: 28, fontWeight: 'bold', marginBottom: 32 }}>
            Environmental UI
          </Text>

          <View style={{ borderRadius: 50, overflow: 'hidden' }}>
            <BlurView blurType="dark" blurAmount={10} style={{ paddingVertical: 16, paddingHorizontal: 32, borderWidth: 1, borderColor: 'rgba(255,255,255,0.2)' }}>
              <Text style={{ color: '#FFF', fontSize: 16 }}>Interact</Text>
            </BlurView>
          </View>
        </BlurView>
      </View>

    </ImageBackground>
  );
};

@Composable
fun SpatialDesignScreen() {
    Box(modifier = Modifier.fillMaxSize()) {
        Image(painterResource(R.drawable.room_environment), null, contentScale = ContentScale.Crop, modifier = Modifier.fillMaxSize())
        
        Box(
            modifier = Modifier
                .align(Alignment.Center)
                .width(350.dp)
                // Shadow goes on the outside
                .shadow(20.dp, RoundedCornerShape(32.dp), spotColor = Color.Black.copy(alpha = 0.1f))
                // Android 12+ Blur
                .graphicsLayer {
                    renderEffect = RenderEffect.createBlurEffect(30f, 30f, Shader.TileMode.DECAL).asComposeRenderEffect()
                    clip = true
                    shape = RoundedCornerShape(32.dp)
                }
                .background(Color.White.copy(alpha = 0.1f))
                .border(1.dp, Brush.linearGradient(listOf(Color.White.copy(alpha = 0.6f), Color.Transparent)), RoundedCornerShape(32.dp))
                .padding(40.dp),
            contentAlignment = Alignment.Center
        ) {
            Column(horizontalAlignment = Alignment.CenterHorizontally) {
                Text("Environmental UI", color = Color.White, fontSize = 28.sp, fontWeight = FontWeight.Bold)
                Spacer(Modifier.height(32.dp))
                
                // Button
                Box(
                    modifier = Modifier
                        .background(Color.Black.copy(alpha = 0.1f), CircleShape)
                        .border(1.dp, Color.White.copy(alpha = 0.2f), CircleShape)
                        .padding(horizontal = 32.dp, vertical = 16.dp)
                ) {
                    Text("Interact", color = Color.White)
                }
            }
        }
    }
}