rotation fix

src/game/Level.cpp

@@ -218,6 +218,16 @@ namespace Game
         }
     }
 
+    bool IsInPuzzle(WorldPuzzle& puz, Vec3 worldPos)
+    {
+        Vec3 offsetToPuzzle = worldPos - puz.WorldPosition + (Vec3{0.5f, 0.0f, 0.5f} * Puzzle::Config::CardScaleWorld);
+        Vec3 scaledOffset = offsetToPuzzle / Puzzle::Config::CardScaleWorld;
+        int32_t offsetX = (int32_t)bx::floor(scaledOffset.x);
+        int32_t offsetY = (int32_t)bx::floor(scaledOffset.z);
+        return (offsetX >= 0 && offsetX < puz.Data.WidthTiles / 2 && offsetY >= -1 &&
+                offsetY < puz.Data.HeightTiles / 2);
+    }
+
     bool IsOnGround(Level& level, Vec3 worldPos)
     {
         for (auto& puz : level.Puzzles)
@@ -226,7 +236,10 @@ namespace Game
                 worldPos - puz.WorldPosition + (Vec3{0.5f, 0.0f, 0.5f} * Puzzle::Config::CardScaleWorld);
             Vec3 scaledOffset = offsetToPuzzle / Puzzle::Config::CardScaleWorld;
             int32_t offsetX = (int32_t)bx::floor(scaledOffset.x);
-            int32_t offsetY = (int32_t)bx::floor(scaledOffset.z);
+            int32_t offsetY = puz.Data.HeightTiles / 2 - (int32_t)bx::floor(scaledOffset.z) - 1;
+            float fracOffsetX = scaledOffset.x - offsetX;
+            float fracOffsetY = scaledOffset.z - bx::floor(scaledOffset.z);
+
             if (offsetX >= 0 && offsetX < puz.Data.WidthTiles / 2 && offsetY >= 0 && offsetY < puz.Data.HeightTiles / 2)
             {
                 auto& card = puz.Data.PlacedCards[offsetY * Puzzle::Config::MaxPuzzleSizeCards + offsetX];
@@ -243,8 +256,6 @@ namespace Game
                 }
 
                 auto& heightmap = GameRendering::Get().Models[refCard.BaseModelHandle.ModelIdx].Height;
-                float fracOffsetX = scaledOffset.x - offsetX;
-                float fracOffsetY = scaledOffset.z - offsetY;
                 int32_t xPos = (int32_t)(fracOffsetX * heightmap.Width);
                 int32_t yPos = (int32_t)(fracOffsetY * heightmap.Height);
 
@@ -255,7 +266,7 @@ namespace Game
                     height = heightmap.Values[yPos * heightmap.Width + xPos];
                     break;
                 case 1:
-                    height = heightmap.Values[(heightmap.Height - xPos - 1) * heightmap.Width + yPos];
+                    height = heightmap.Values[xPos * heightmap.Width + (heightmap.Height - yPos - 1)];
                     break;
                 case 2:
                     height =
@@ -263,7 +274,7 @@ namespace Game
                             .Values[(heightmap.Height - yPos - 1) * heightmap.Width + (heightmap.Width - xPos - 1)];
                     break;
                 default:
-                    height = heightmap.Values[xPos * heightmap.Width + (heightmap.Height - yPos - 1)];
+                    height = heightmap.Values[(heightmap.Height - xPos - 1) * heightmap.Width + yPos];
                     break;
                 }
                 return height >= 110 && height <= 125;
@@ -387,6 +398,10 @@ namespace Game
         uint16_t activeIdx = GetInstance().DebugData.SelectedDebugLevel;
         for (int32_t i = 0; i < BX_COUNTOF(Puzzles); ++i)
         {
+            if (IsInPuzzle(Puzzles[i], player.PlayerCamTransform.Position))
+            {
+                activeIdx = i;
+            }
             Puzzles[i].IsActive = activeIdx == i;
             Puzzles[i].Update();
             Puzzles[i].IsSolved = solver.IsPuzzleSolved(Puzzles[i].Data);
@@ -495,6 +510,15 @@ namespace Game
         LOG("finished setup!");
     }
 
+    Vec3 PuzPosToWorldPos(const PuzzleData& data, int32_t x, int32_t y)
+    {
+        return {
+            (float)x * Puzzle::Config::CardScaleWorld,
+            -5.0f,
+            (float)(data.HeightTiles / 2 - y - 1) * Puzzle::Config::CardScaleWorld,
+        };
+    }
+
     void WorldPuzzle::Update()
     {
         Level& level = GetInstance().GameLevel;
@@ -521,17 +545,13 @@ namespace Game
                 tile.EData.DotColor = visuals.TileDotColor;
                 tile.EData.BaseColor = visuals.TileBaseColor;
 
-                Vec3 cardPos = {
-                    (float)card.Position.X * Puzzle::Config::CardScaleWorld,
-                    -5.0f,
-                    (float)card.Position.Y * Puzzle::Config::CardScaleWorld,
-                };
+                Vec3 cardPos = PuzPosToWorldPos(Data, card.Position.X, card.Position.Y);
                 if (!isValid)
                 {
-                    cardPos = {x * Puzzle::Config::CardScaleWorld, -5.0f, y * Puzzle::Config::CardScaleWorld};
+                    cardPos = PuzPosToWorldPos(Data, x, y);
                 }
                 tile.EData.Transform.Position = cardPos + WorldPosition;
-                bx::mtxRotateY(tile.EData.Transform.Rotation.M, card.Rotation * bx::kPi * 0.5f);
+                bx::mtxRotateY(tile.EData.Transform.Rotation.M, card.Rotation * bx::kPi * -0.5f);
 
                 // Covers
                 if (IsValid(staticCard.BaseModelHandle))

src/game/Puzzle.cpp

@@ -1,7 +1,6 @@
 #include "../gen/Def.h"
 #include "Gen.h"
 #include "Global.h"
-#include "Instance.h"
 #include "Log.h"
 #include "Puzzle.h"
 

src/game/Tools.cpp

@@ -678,16 +678,22 @@ namespace Tools
             ImGui::Text("Anleitung:");
             ImGui::Text("Bewege dich mit");
             ImGui::SameLine();
-            ImGui::TextColored({1.0f, 0.8f, 0.8f, 1.0f}, "W, A, S, D");
+            ImGui::TextColored({1.0f, 0.6f, 0.6f, 1.0f}, "W, A, S, D");
             ImGui::SameLine();
             ImGui::Text("und schau dich um mit der");
             ImGui::SameLine();
-            ImGui::TextColored({1.0f, 0.8f, 0.8f, 1.0f}, "Maus.");
+            ImGui::TextColored({1.0f, 0.6f, 0.6f, 1.0f}, "Maus.");
             ImGui::Text("Drücke");
             ImGui::SameLine();
-            ImGui::TextColored({1.0f, 0.8f, 0.8f, 1.0f}, "Leertaste");
+            ImGui::TextColored({1.0f, 0.6f, 0.6f, 1.0f}, "Leertaste");
             ImGui::SameLine();
             ImGui::Text("um den Spielplan zu öffnen.");
+            ImGui::Text("Auf dem Spielplan kannst du Karten verschieben.");
+            ImGui::Text("Mit");
+            ImGui::SameLine();
+            ImGui::TextColored({1.0f, 0.6f, 0.6f, 1.0f}, "Rechter Maustaste");
+            ImGui::SameLine();
+            ImGui::Text("kannst du Karten drehen.");
             ImGui::Text("");
             auto& inflowTexture = rendering.Textures[10];
             auto& outflowTexture = rendering.Textures[9];

src/game/UI.cpp

@@ -124,6 +124,22 @@ namespace Game
                WorldPuzzleUI::UICardScale * WorldPuzzleUI::UICardScale;
     }
 
+    Vec3 CardPosToUIPos(const Gen::PuzzleData& data, int32_t cardX, int32_t cardY)
+    {
+        return Vec3{(float)cardX, (float)(data.HeightTiles / 2 - cardY - 1), -0.3f} * WorldPuzzleUI::UICardOffset *
+                   WorldPuzzleUI::UICardScale -
+               CalcBoardOffset(data);
+    }
+
+    void UIPosToCardPos(const Gen::PuzzleData& data, Vec3 uiPos, int32_t& cardXOut, int32_t& cardYOut)
+    {
+        Vec3 boardOffset = CalcBoardOffset(data) / WorldPuzzleUI::UICardScale;
+        Vec3 boardPos = GlobalToLocalPoint(StaticData.UITransform, uiPos);
+        Vec3 boardTilePos = (boardPos + boardOffset) / WorldPuzzleUI::UICardOffset;
+        cardXOut = (int32_t)bx::round(boardTilePos.x);
+        cardYOut = data.HeightTiles / 2 - (int32_t)bx::round(boardTilePos.y) - 1;
+    }
+
     void WorldPuzzleUI::UpdateAvailableCards(Gen::PuzzleData& Data)
     {
         auto& level = GetInstance().GameLevel;
@@ -169,11 +185,9 @@ namespace Game
                             dragPos += StaticData.ZAxis * -0.01f;
                             quad.EData.Transform.Position = dragPos;
 
-                            Vec3 boardOffset = CalcBoardOffset(Data) / WorldPuzzleUI::UICardScale;
-                            Vec3 boardPos = GlobalToLocalPoint(StaticData.UITransform, quadPlaneIntersectPos);
-                            Vec3 boardTilePos = (boardPos + boardOffset) / UICardOffset;
-                            int32_t xPos = (int32_t)bx::round(boardTilePos.x);
-                            int32_t yPos = (int32_t)bx::round(boardTilePos.y);
+                            int32_t xPos;
+                            int32_t yPos;
+                            UIPosToCardPos(Data, quadPlaneIntersectPos, xPos, yPos);
 
                             if (!GetMouseButton(MouseButton::Left))
                             {
@@ -219,9 +233,8 @@ namespace Game
                 bool isLocked = GetFlag(card.Flags, PlacedPuzzleCardFlags::Locked);
 
                 auto& quad = level.UIQuads.Get(UIPlacedCards[cardIdx]);
-                quad.UIPos = Vec3{(float)card.Position.X, (float)card.Position.Y, -0.3f} * UICardOffset * UICardScale;
-                quad.UIPos -= boardOffset;
-                quad.UIRot = card.Rotation * bx::kPi * 0.5f;
+                quad.UIPos = CardPosToUIPos(Data, card.Position.X, card.Position.Y);
+                quad.UIRot = card.Rotation * bx::kPi * -0.5f;
                 UpdateQuad(level.UIQuads, UIPlacedCards[cardIdx]);
 
                 quad.EData.Visible = isValid;
@@ -253,10 +266,9 @@ namespace Game
                     dragPos += StaticData.ZAxis * -0.01f;
                     quad.EData.Transform.Position = dragPos;
 
-                    Vec3 boardPos = GlobalToLocalPoint(StaticData.UITransform, quadPlaneIntersectPos);
-                    Vec3 boardTilePos = boardPos / UICardOffset;
-                    int32_t xPos = (int32_t)bx::round(boardTilePos.x);
-                    int32_t yPos = (int32_t)bx::round(boardTilePos.y);
+                    int32_t xPos;
+                    int32_t yPos;
+                    UIPosToCardPos(Data, quadPlaneIntersectPos, xPos, yPos);
                     Gen::PuzPos srcCardPos = {(int8_t)DraggedCard.X, (int8_t)DraggedCard.Y};
                     Gen::PlacedPuzzleCard& srcCard =
                         Data.PlacedCards[srcCardPos.Y * Puzzle::Config::MaxPuzzleSizeCards + srcCardPos.X];