fix texture rotation, add tutorial popup

src/game/Level.cpp

@@ -107,8 +107,9 @@ namespace Game
             if (rendering.SetupData.UseImgui)
             {
                 auto& IO = ImGui::GetIO();
-                IO.ConfigFlags =
-                    FlagBool(IO.ConfigFlags, ImGuiConfigFlags_NoMouse | ImGuiConfigFlags_NoKeyboard, IsGaming);
+                IO.ConfigFlags = FlagBool(IO.ConfigFlags,
+                                          ImGuiConfigFlags_NoMouse | ImGuiConfigFlags_NoKeyboard,
+                                          GetInstance().Player.InteractionM == InteractionMode::Walk);
             }
             rendering.UIVisible = IsGaming ? UIVisibilityState::Game : UIVisibilityState::Debug;
         }
@@ -241,10 +242,26 @@ namespace Game
                 float fracOffsetY = scaledOffset.z - offsetY;
                 int32_t xPos = (int32_t)(fracOffsetX * heightmap.Width);
                 int32_t yPos = (int32_t)(fracOffsetY * heightmap.Height);
-                uint8_t height = heightmap.Values[yPos * heightmap.Width + xPos];
 
-                LOG("Height: %u", height);
-                return height > 230;
+                uint8_t height = 0;
+                switch (card.Rotation)
+                {
+                case 0:
+                    height = heightmap.Values[yPos * heightmap.Width + xPos];
+                    break;
+                case 1:
+                    height = heightmap.Values[(heightmap.Height - xPos - 1) * heightmap.Width + yPos];
+                    break;
+                case 2:
+                    height =
+                        heightmap
+                            .Values[(heightmap.Height - yPos - 1) * heightmap.Width + (heightmap.Width - xPos - 1)];
+                    break;
+                default:
+                    height = heightmap.Values[xPos * heightmap.Width + (heightmap.Height - yPos - 1)];
+                    break;
+                }
+                return height >= 110 && height <= 125;
             }
         }
         return false;

src/game/Mesh.cpp

@@ -117,6 +117,8 @@ namespace Game
             }
             LOG("min/max: %lli", bx::getHPCounter() - startTime);
 
+            mesh.MinPos = {-5.0f, -5.0f, -5.0f};
+            mesh.MaxPos = {5.0f, 5.0f, 5.0f};
             mesh.Size = mesh.MaxPos - mesh.MinPos;
 
             startTime = bx::getHPCounter();

src/game/Tools.cpp

@@ -666,6 +666,43 @@ namespace Tools
         auto& level = Game::GetInstance().GameLevel;
         auto& player = Game::GetInstance().Player;
 
+        if (ImGui::Begin("Hilfe"))
+        {
+            if (ImGui::Button("Spiel Neustarten"))
+            {
+            }
+            ImGui::SameLine();
+            if (ImGui::Button("Zurück zum Anfang"))
+            {
+                player.PlayerCamTransform.Position = {0.0f, 3.0f, 0.0f};
+            }
+            ImGui::Separator();
+            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::SameLine();
+            ImGui::Text("und schau dich um mit der");
+            ImGui::SameLine();
+            ImGui::TextColored({1.0f, 0.8f, 0.8f, 1.0f}, "Maus.");
+            ImGui::Text("Drücke");
+            ImGui::SameLine();
+            ImGui::TextColored({1.0f, 0.8f, 0.8f, 1.0f}, "Leertaste");
+            ImGui::SameLine();
+            ImGui::Text("um den Spielplan zu öffnen.");
+            ImGui::Text("");
+            auto& inflowTexture = rendering.Textures[10];
+            auto& outflowTexture = rendering.Textures[9];
+            auto& connectionTexture = rendering.Textures[8];
+            ImGui::Text("Pumpe (Wasserquelle):");
+            ImGui::Image(inflowTexture.RenderHandle.idx, {64.0f, 64.0f});
+            ImGui::Text("Abfluss (Ziel):");
+            ImGui::Image(outflowTexture.RenderHandle.idx, {64.0f, 64.0f});
+            ImGui::Text("Verbindung:");
+            ImGui::Image(connectionTexture.RenderHandle.idx, {64.0f, 64.0f});
+        }
+        ImGui::End();
+
         if (rendering.UIVisible == Game::UIVisibilityState::Debug)
         {
             if (ImGui::IsMouseClicked(ImGuiMouseButton_Right))

src/game/UI.cpp

@@ -134,7 +134,7 @@ namespace Game
                 {
                     quad.UIPos = Vec3{cardIdx * 0.05f + stackIdx * 1.2f,
                                       4.2f + (cardIdx % 2 == 0 ? 0.02f : 0.0f),
-                                      cardIdx * 0.001f} *
+                                      cardIdx * 0.001f - 0.3f} *
                                  UICardOffset * UICardScale;
                     UpdateQuad(level.UIQuads, h);
                     quad.EData.Visible = true;
@@ -219,7 +219,7 @@ 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, 0.0f} * UICardOffset * UICardScale;
+                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;
                 UpdateQuad(level.UIQuads, UIPlacedCards[cardIdx]);
@@ -339,11 +339,6 @@ namespace Game
         // NOLINTEND
         uiOffset *= -UICardOffset * 0.5f;
 
-        Transform tileOriginTransform = StaticData.UITransform;
-        tileOriginTransform.Position += AxisForward(StaticData.UITransform.M) * -1.0f;
-        TranslateLocal(tileOriginTransform, Vec3{uiOffset.x, 0.0f, uiOffset.y} * 1.0f);
-        UpdateMatrix(tileOriginTransform);
-
         auto& solvedQuad = level.UIQuads.Get(SolvedQuad);
         solvedQuad.EData.Visible = true;
         solvedQuad.EData.TextureHandle = IsPuzzleSolved ? GetInstance().Player.Config.TabletStatusSolvedTexture

src/game/rendering/Rendering.h

@@ -116,7 +116,7 @@ namespace Game
         uint32_t ResetFlags = BGFX_RESET_VSYNC;
         uint16_t MainViewID = 10;
         float LastShaderLoadTime = 0.0f;
-        int32_t DitherRecursion = 3;
+        int32_t DitherRecursion = 1;
 
       public:
         void Setup(const RenderingSetup& setup);