3 files changed, 29 insertions, 17 deletions

@@ -5,7 +5,7 @@
 
 #define MAJOR 6
 #define MINOR 0
-#define PATCH 0
+#define PATCH 1
 
 #define VERSION_STR     TO_STRING(MAJOR) L"." TO_STRING(MINOR) L"." TO_STRING(PATCH)
 #define VERSION                 MAJOR, MINOR, PATCH
@@ -188,7 +188,7 @@ void Randomizer::RandomizeTutorial() {
 void Randomizer::RandomizeSymmetry() {
     std::vector<int> randomOrder(transparent.size(), 0);
     std::iota(randomOrder.begin(), randomOrder.end(), 0);
-    RandomizeRange(randomOrder, SWAP::NONE, 1, 5);
+    Shuffle(randomOrder, 1, 5);
     ReassignTargets(transparent, randomOrder);
 }
 
@@ -230,9 +230,9 @@ void Randomizer::RandomizeShadows() {
 
     std::vector<int> randomOrder(shadowsPanels.size(), 0);
     std::iota(randomOrder.begin(), randomOrder.end(), 0);
-    RandomizeRange(randomOrder, SWAP::NONE, 0, 8); // Tutorial
-    RandomizeRange(randomOrder, SWAP::NONE, 8, 16); // Avoid
-    RandomizeRange(randomOrder, SWAP::NONE, 16, 21); // Follow
+    Shuffle(randomOrder, 0, 8); // Tutorial
+    Shuffle(randomOrder, 8, 16); // Avoid
+    Shuffle(randomOrder, 16, 21); // Follow
     ReassignTargets(shadowsPanels, randomOrder);
     // Turn off original starting panel
     _memory->WriteEntityData<float>(shadowsPanels[0], POWER, {0.0f, 0.0f});
@@ -244,7 +244,7 @@ void Randomizer::RandomizeTown() {
     // @Hack...? To open the gate at the end
     std::vector<int> randomOrder(orchard.size() + 1, 0);
     std::iota(randomOrder.begin(), randomOrder.end(), 0);
-    RandomizeRange(randomOrder, SWAP::NONE, 1, 5);
+    Shuffle(randomOrder, 1, 5);
     // Ensure that we open the gate before the final puzzle (by swapping)
     int panel3Index = find(randomOrder, 3);
     int panel4Index = find(randomOrder, 4);
@@ -256,7 +256,7 @@ void Randomizer::RandomizeTown() {
 void Randomizer::RandomizeMonastery() {
     std::vector<int> randomOrder(monasteryPanels.size(), 0);
     std::iota(randomOrder.begin(), randomOrder.end(), 0);
-    RandomizeRange(randomOrder, SWAP::NONE, 3, 9); // Outer 2 & 3, Inner 1-4
+    Shuffle(randomOrder, 3, 9); // Outer 2 & 3, Inner 1-4
     ReassignTargets(monasteryPanels, randomOrder);
 }
 
@@ -266,10 +266,10 @@ void Randomizer::RandomizeBunker() {
     // Randomize Tutorial 2-Advanced Tutorial 4 + Glass 1
     // Tutorial 1 cannot be randomized, since no other panel can start on
     // Glass 1 will become door + glass 1, due to the targetting system
-    RandomizeRange(randomOrder, SWAP::NONE, 1, 10);
+    Shuffle(randomOrder, 1, 10);
     // Randomize Glass 1-3 into everything after the door/glass 1
     const size_t glass1Index = find(randomOrder, 9);
-    RandomizeRange(randomOrder, SWAP::NONE, glass1Index + 1, 12);
+    Shuffle(randomOrder, glass1Index + 1, 12);
     ReassignTargets(bunkerPanels, randomOrder);
 }
 
@@ -277,8 +277,8 @@ void Randomizer::RandomizeJungle() {
     std::vector<int> randomOrder(junglePanels.size(), 0);
     std::iota(randomOrder.begin(), randomOrder.end(), 0);
     // Waves 1 cannot be randomized, since no other panel can start on
-    RandomizeRange(randomOrder, SWAP::NONE, 1, 7); // Waves 2-7
-    RandomizeRange(randomOrder, SWAP::NONE, 8, 13); // Pitches 1-6
+    Shuffle(randomOrder, 1, 7); // Waves 2-7
+    Shuffle(randomOrder, 8, 13); // Pitches 1-6
     ReassignTargets(junglePanels, randomOrder);
 
     // Fix the wall's target to point back to the cable, and the cable to point to the pitches panel.
@@ -304,8 +304,8 @@ void Randomizer::RandomizeMountain() {
 
     std::vector<int> randomOrder(pillars.size(), 0);
     std::iota(randomOrder.begin(), randomOrder.end(), 0);
-    RandomizeRange(randomOrder, SWAP::NONE, 0, 4); // Left Pillars 1-4
-    RandomizeRange(randomOrder, SWAP::NONE, 5, 9); // Right Pillars 1-4
+    Shuffle(randomOrder, 0, 4); // Left Pillars 1-4
+    Shuffle(randomOrder, 5, 9); // Right Pillars 1-4
     ReassignTargets(pillars, randomOrder, targets);
     // Turn off original starting panels
     _memory->WriteEntityData<float>(pillars[0], POWER, {0.0f, 0.0f});
@@ -325,7 +325,7 @@ void Randomizer::RandomizeChallenge() {
 void Randomizer::RandomizeAudioLogs() {
     std::vector<int> randomOrder(audiologs.size(), 0);
     std::iota(randomOrder.begin(), randomOrder.end(), 0);
-    Randomize(randomOrder, SWAP::NONE);
+    Shuffle(randomOrder, 0, randomOrder.size());
     ReassignNames(audiologs, randomOrder);
 }
 
@@ -334,7 +334,18 @@ void Randomizer::Randomize(std::vector<int>& panels, int flags) {
 }
 
 // Range is [start, end)
-void Randomizer::RandomizeRange(std::vector<int> &panels, int flags, size_t startIndex, size_t endIndex) {
+void Randomizer::Shuffle(std::vector<int> &order, size_t startIndex, size_t endIndex) {
+    if (order.size() == 0) return;
+    if (startIndex >= endIndex) return;
+    if (endIndex >= order.size()) endIndex = static_cast<int>(order.size());
+    for (size_t i = endIndex - 1; i > startIndex; i--) {
+        const int target = Random::RandInt(static_cast<int>(startIndex), static_cast<int>(i));
+        std::swap(order[i], order[target]);
+    }
+}
+
+// Range is [start, end)
+void Randomizer::RandomizeRange(std::vector<int> panels, int flags, size_t startIndex, size_t endIndex) {
     if (panels.size() == 0) return;
     if (startIndex >= endIndex) return;
     if (endIndex >= panels.size()) endIndex = static_cast<int>(panels.size());
@@ -11,7 +11,7 @@ public:
     void PreventSnipes();
 
     enum SWAP {
-        NONE = 0,
+        // NONE = 0,
         TARGETS = 1,
         LINES = 2,
         AUDIO_NAMES = 4,
@@ -36,7 +36,8 @@ private:
     void RandomizeAudioLogs();
 
     void Randomize(std::vector<int>& panels, int flags);
-    void RandomizeRange(std::vector<int> &panels, int flags, size_t startIndex, size_t endIndex);
+    void Shuffle(std::vector<int>&order, size_t startIndex, size_t endIndex);
+    void RandomizeRange(std::vector<int> panels, int flags, size_t startIndex, size_t endIndex);
     void SwapPanels(int panel1, int panel2, int flags);
     void ReassignTargets(const std::vector<int>& panels, const std::vector<int>& order, std::vector<int> targets = {});
     void ReassignNames(const std::vector<int>& panels, const std::vector<int>& order);