initial commit

1 files changed, 56 insertions, 0 deletions

diff --git a/comp2511/blackout/ShrinkingSatellite.java b/comp2511/blackout/ShrinkingSatellite.java
new file mode 100644
index 0000000..93dde50
--- /dev/null
+++ b/comp2511/blackout/ShrinkingSatellite.java
@@ -0,0 +1,56 @@
+package unsw.blackout;
+
+import java.util.Optional;
+
+import unsw.utils.Angle;
+
+public class ShrinkingSatellite extends SatelliteBase {
+    public ShrinkingSatellite(String satelliteID, double height, Angle position) {
+        super(satelliteID, height, position);
+    }
+
+    @ Override
+    final public double getVelocity() {
+        return 1_000.0;
+    }
+    @ Override
+    final public double getRange() {
+        return 200_000.0;
+    }
+    @ Override
+    final protected boolean isSupportedDeviceType(String type) {
+        return true;
+    }
+    @ Override
+    final protected boolean canShrink() {
+        return true;
+    }
+    @ Override
+    final protected Optional<Integer> getFileStoreLimit() {
+        return Optional.empty(); // No limit.
+    }
+    @ Override
+    final protected Optional<Integer> getByteStoreLimit() {
+        return Optional.of(150); // 150 bytes.
+    }
+    @ Override
+    final protected Optional<Integer> getByteDownloadSpeed() {
+        return Optional.of(15); // 15 bytes per minute.
+    }
+    @ Override
+    final protected Optional<Integer> getByteUploadSpeed() {
+        return Optional.of(10); // 10 bytes per minute.
+    }
+    @ Override
+    final protected int getNumBytesInFiles() {
+        int count = 0;
+        for (File file : getReceivedFiles()) {
+            if (file.isQuantum()) {
+                count += (int)((double)file.getContentsSize() * (2.0 / 3.0) + 0.5); // quantum satellites perform 2/3 compression on their files
+                continue;
+            }
+            count += file.getContentsSize();
+        }
+        return count;
+    }
+}