Updated Camera Script

assets/scripts/camera.lua

@@ -1,72 +1,120 @@
 local Engine = require("./assets/scripts/engine")
 local KeyCode = require("./assets/scripts/keycode")
 
-
 local transform = nil
 
-local new_rotation = 0
+local currentRotation = 0  -- Current Y-axis rotation in degrees
 
-local new_rotationSpeed = 120
+local rotationSpeed = 120   -- Degrees per second
-local Move_Speec = 600
+local moveSpeed = 600       -- Units per second
 
 function OnInit()
     local gameObject = Engine.GetGameObjectByTag("Camera")
-    transform = gameObject:GetComponent("Transform")
+    if not gameObject then
-    Engine.Expose("Position X", "nil")
+        Engine.Log("Error: Camera GameObject not found!")
+        return
+    end
 
+    transform = gameObject:GetComponent("Transform")
+    if not transform then
+        Engine.Log("Error: Transform component not found on Camera!")
+        return
+    end
+    
+    -- Initialize currentRotation based on the transform's current rotation
+    local rotation = transform:GetRotation()
+    currentRotation = rotation.y
+    
+    -- Expose initial position and rotation for debugging or UI purposes
+    Engine.Expose("Position X", rotation.x)
+    Engine.Expose("Position Y", rotation.y)
+    Engine.Expose("Rotation Y", currentRotation)
     Engine.Log("Init Done")
 end
 
 function OnUpdate(deltaTime)
-    local gameObject = Engine.GetGameObjectByTag("Camera")
+    if not transform then
-    transform = gameObject:GetComponent("Transform")
+        Engine.Log("Warning: Transform is not initialized.")
-
+        return
-    local old_rotation = transform:GetRotation()
-
-
-
-    local Position = transform:GetPosition()
-
-    if Engine.KeyDown(KeyCode.W) then
-        Position.x = Position.x + (deltaTime * Move_Speec)
-    end
-    if Engine.KeyDown(KeyCode.S) then
-        Position.x = Position.x - (deltaTime * Move_Speec)
-    end
-    if Engine.KeyDown(KeyCode.D) then
-        Position.z = Position.z + (deltaTime * Move_Speec)
-    end
-    if Engine.KeyDown(KeyCode.A) then
-        Position.z = Position.z - (deltaTime * Move_Speec)
     end
 
-    transform:SetPosition(Position)
+    -- Retrieve current rotation and position
-
+    local rotation = transform:GetRotation()
-    Engine.Expose("Position X", Position.x)
+    local position = transform:GetPosition()
-    Engine.Expose("Position Y", Position.y)
-    Engine.Expose("Rotation", new_rotation)
-
-
-
-
-
-    local rotation = {
-        x = old_rotation.x,     -- Preserving existing new_rotation on X-axis
-        y = new_rotation,       -- Updated new_rotation on Y-axis for spinning
-        z = old_rotation.z      -- Preserving existing new_rotation on Z-axis
-    }
-    -- Apply the new new_rotation to the Transform component
-    transform:SetRotation(rotation)
 
+    -- Update currentRotation based on input
     if Engine.KeyDown(KeyCode.Q) then
-        new_rotation = new_rotation - (deltaTime * new_rotationSpeed)
+        currentRotation = currentRotation - (deltaTime * rotationSpeed)
-
     end
     if Engine.KeyDown(KeyCode.E) then
-        new_rotation = new_rotation + (deltaTime * new_rotationSpeed)
+        currentRotation = currentRotation + (deltaTime * rotationSpeed)
+    end
 
+    -- Normalize rotation to [0, 360) degrees
+    if currentRotation >= 360 then
+        currentRotation = currentRotation - 360
+    elseif currentRotation < 0 then
+        currentRotation = currentRotation + 360
     end
-    if new_rotation >= 360 then
+
-        new_rotation = 0
+    -- Apply the updated rotation to the Transform component
+    local newRotation = {
+        x = rotation.x,       -- Preserving existing rotation on X-axis
+        y = currentRotation,  -- Updated rotation on Y-axis
+        z = rotation.z        -- Preserving existing rotation on Z-axis
+    }
+    transform:SetRotation(newRotation)
+
+    -- Calculate movement direction based on currentRotation
+    local rotationRad = math.rad(currentRotation)
+
+    -- Forward vector (positive Z direction)
+    local forward = {
+        x = math.cos(rotationRad),
+        z = math.sin(rotationRad)
+    }
+
+    -- Right vector (positive X direction)
+    local right = {
+        x = math.sin(rotationRad),
+        z = -math.cos(rotationRad)
+    }
+
+    -- Initialize movement deltas
+    local deltaX = 0
+    local deltaZ = 0
+
+    -- Corrected Key-to-Direction Mapping:
+    -- W/S: Forward/Backward
+    -- A/D: Left/Right
+    if Engine.KeyDown(KeyCode.W) then
+        -- Move forward
+        deltaX = deltaX + forward.x * moveSpeed * deltaTime
+        deltaZ = deltaZ + forward.z * moveSpeed * deltaTime
     end
+    if Engine.KeyDown(KeyCode.S) then
+        -- Move backward
+        deltaX = deltaX - forward.x * moveSpeed * deltaTime
+        deltaZ = deltaZ - forward.z * moveSpeed * deltaTime
+    end
+    if Engine.KeyDown(KeyCode.A) then
+        -- Move right
+        deltaX = deltaX + right.x * moveSpeed * deltaTime
+        deltaZ = deltaZ + right.z * moveSpeed * deltaTime
+    end
+    if Engine.KeyDown(KeyCode.D) then
+        -- Move left
+        deltaX = deltaX - right.x * moveSpeed * deltaTime
+        deltaZ = deltaZ - right.z * moveSpeed * deltaTime
+    end
+
+    -- Update position based on calculated deltas
+    position.x = position.x + deltaX
+    position.z = position.z + deltaZ
+    transform:SetPosition(position)
+
+    -- Expose updated position and rotation for debugging or UI purposes
+    Engine.Expose("Position X", position.x)
+    Engine.Expose("Position Y", position.y)
+    Engine.Expose("Rotation Y", currentRotation)
 end

imgui.ini

@@ -152,10 +152,10 @@ Collapsed=0
 DockId=0x00000022,0
 
 [Window][ Profiler]
-Pos=345,28
+Pos=345,846
-Size=1189,816
+Size=1189,323
 Collapsed=0
-DockId=0x0000001F,1
+DockId=0x00000025,1
 
 [Table][0xE9E836E4,4]
 Column 0  Weight=1.2999
@@ -193,7 +193,7 @@ DockSpace                         ID=0x14621557 Window=0x3DA2F1DE Pos=8,51 Size=
                     DockNode      ID=0x00000017 Parent=0x0000000D SizeRef=1202,776 Split=Y Selected=0xDFF75B3F
                       DockNode    ID=0x0000001D Parent=0x00000017 SizeRef=518,720 Split=Y Selected=0x9A7B23B9
                         DockNode  ID=0x0000001F Parent=0x0000001D SizeRef=549,359 CentralNode=1 Selected=0x9A7B23B9
-                        DockNode  ID=0x00000025 Parent=0x0000001D SizeRef=549,323 Selected=0x1F29F1F5
+                        DockNode  ID=0x00000025 Parent=0x0000001D SizeRef=549,323 Selected=0x7A66B86B
                       DockNode    ID=0x0000001E Parent=0x00000017 SizeRef=518,417 Selected=0xC74E1AEE
                     DockNode      ID=0x00000018 Parent=0x0000000D SizeRef=1202,364 Split=X Selected=0x1C0788A1
                       DockNode    ID=0x00000019 Parent=0x00000018 SizeRef=601,364 Selected=0x1C0788A1