X-Git-Url: https://git.librecmc.org/?a=blobdiff_plain;f=src%2Fcamera.h;h=006f4b3cebadf1a74f9e682d2e1ed74b9bd54198;hb=c26eb87aec7438d167fa2f460a3f412db09c0ac5;hp=0ed5c20d292096833afe890bdfb08f0fc4d302e1;hpb=7cd5eb4c77de9fda4946de7e1c2384d0c2a0253e;p=oweals%2Fminetest.git

diff --git a/src/camera.h b/src/camera.h
index 0ed5c20d2..006f4b3ce 100644
--- a/src/camera.h
+++ b/src/camera.h
@@ -23,13 +23,18 @@ with this program; if not, write to the Free Software Foundation, Inc.,
 #include "irrlichttypes_extrabloated.h"
 #include "inventory.h"
 #include "mesh.h"
-#include "tile.h"
+#include "client/tile.h"
 #include "util/numeric.h"
 #include <ICameraSceneNode.h>
 
+#include "client.h"
+
 class LocalPlayer;
 struct MapDrawControl;
 class IGameDef;
+class WieldMeshSceneNode;
+
+enum CameraMode {CAMERA_MODE_FIRST, CAMERA_MODE_THIRD, CAMERA_MODE_THIRD_FRONT};
 
 /*
 	Client camera class, manages the player and camera scene nodes, the viewing distance
@@ -79,6 +84,12 @@ public:
 	{
 		return m_camera_direction;
 	}
+	
+	// Get the camera offset
+	inline v3s16 getOffset() const
+	{
+		return m_camera_offset;
+	}
 
 	// Horizontal field of view
 	inline f32 getFovX() const
@@ -99,18 +110,18 @@ public:
 	}
 
 	// Checks if the constructor was able to create the scene nodes
-	bool successfullyCreated(std::wstring& error_message);
+	bool successfullyCreated(std::string &error_message);
 
 	// Step the camera: updates the viewing range and view bobbing.
 	void step(f32 dtime);
 
 	// Update the camera from the local player's position.
-	// frametime is used to adjust the viewing range.
-	void update(LocalPlayer* player, f32 frametime, v2u32 screensize,
-			f32 tool_reload_ratio);
+	// busytime is used to adjust the viewing range.
+	void update(LocalPlayer* player, f32 frametime, f32 busytime,
+			f32 tool_reload_ratio, ClientEnvironment &c_env);
 
 	// Render distance feedback loop
-	void updateViewingRange(f32 frametime_in);
+	void updateViewingRange(f32 frametime_in, f32 busytime_in);
 
 	// Start digging animation
 	// Pass 0 for left click, 1 for right click
@@ -122,18 +133,32 @@ public:
 	// Draw the wielded tool.
 	// This has to happen *after* the main scene is drawn.
 	// Warning: This clears the Z buffer.
-	void drawWieldedTool();
+	void drawWieldedTool(irr::core::matrix4* translation=NULL);
+
+	// Toggle the current camera mode
+	void toggleCameraMode() {
+		if (m_camera_mode == CAMERA_MODE_FIRST)
+			m_camera_mode = CAMERA_MODE_THIRD;
+		else if (m_camera_mode == CAMERA_MODE_THIRD)
+			m_camera_mode = CAMERA_MODE_THIRD_FRONT;
+		else
+			m_camera_mode = CAMERA_MODE_FIRST;
+	}
+
+	//read the current camera mode
+	inline CameraMode getCameraMode()
+	{
+		return m_camera_mode;
+	}
 
 private:
-	// Scene manager and nodes
-	scene::ISceneManager* m_smgr;
+	// Nodes
 	scene::ISceneNode* m_playernode;
 	scene::ISceneNode* m_headnode;
 	scene::ICameraSceneNode* m_cameranode;
 
 	scene::ISceneManager* m_wieldmgr;
-	scene::IMeshSceneNode* m_wieldnode;
-	u8 m_wieldlight;
+	WieldMeshSceneNode* m_wieldnode;
 
 	// draw control
 	MapDrawControl& m_draw_control;
@@ -144,6 +169,8 @@ private:
 	v3f m_camera_position;
 	// Absolute camera direction
 	v3f m_camera_direction;
+	// Camera offset
+	v3s16 m_camera_offset;
 
 	// Field of view and aspect ratio stuff
 	f32 m_aspect;
@@ -151,10 +178,10 @@ private:
 	f32 m_fov_y;
 
 	// Stuff for viewing range calculations
-	f32 m_added_frametime;
+	f32 m_added_busytime;
 	s16 m_added_frames;
 	f32 m_range_old;
-	f32 m_frametime_old;
+	f32 m_busytime_old;
 	f32 m_frametime_counter;
 	f32 m_time_per_range;
 
@@ -176,8 +203,17 @@ private:
 	// If 1, right-click digging animation
 	s32 m_digging_button;
 
-	//dummymesh for camera
-	irr::scene::IAnimatedMesh* m_dummymesh;
+	// Animation when changing wielded item
+	f32 m_wield_change_timer;
+	ItemStack m_wield_item_next;
+
+	CameraMode m_camera_mode;
+
+	f32 m_cache_fall_bobbing_amount;
+	f32 m_cache_view_bobbing_amount;
+	f32 m_cache_wanted_fps;
+	f32 m_cache_fov;
+	bool m_cache_view_bobbing;
 };
 
 #endif