Fix #5617 - respect message and reconnect parameters when shutting down immediately...

[dragonfireclient.git] / src / camera.cpp

diff --git a/src/camera.cpp b/src/camera.cpp
index 6c0f5d5465e0b19db070ec1b69a0c506d9aa71f9..7e83dadebf949ef6010a24f197df51a493e373e4 100644 (file)
--- a/src/camera.cpp
+++ b/src/camera.cpp
@@ -27,12 +27,10 @@ with this program; if not, write to the Free Software Foundation, Inc.,
 #include "settings.h"
 #include "wieldmesh.h"
 #include "noise.h"         // easeCurve
-#include "gamedef.h"
 #include "sound.h"
 #include "event.h"
 #include "profiler.h"
 #include "util/numeric.h"
-#include "util/mathconstants.h"
 #include "constants.h"
 #include "fontengine.h"
 
@@ -41,7 +39,7 @@ with this program; if not, write to the Free Software Foundation, Inc.,
 #include "nodedef.h"
 
 Camera::Camera(scene::ISceneManager* smgr, MapDrawControl& draw_control,
-               IGameDef *gamedef):
+               Client *client):
        m_playernode(NULL),
        m_headnode(NULL),
        m_cameranode(NULL),
@@ -50,7 +48,7 @@ Camera::Camera(scene::ISceneManager* smgr, MapDrawControl& draw_control,
        m_wieldnode(NULL),
 
        m_draw_control(draw_control),
-       m_gamedef(gamedef),
+       m_client(client),
 
        m_camera_position(0,0,0),
        m_camera_direction(0,0,0),
@@ -88,7 +86,7 @@ Camera::Camera(scene::ISceneManager* smgr, MapDrawControl& draw_control,
        m_wieldmgr = smgr->createNewSceneManager();
        m_wieldmgr->addCameraSceneNode();
        m_wieldnode = new WieldMeshSceneNode(m_wieldmgr->getRootSceneNode(), m_wieldmgr, -1, false);
-       m_wieldnode->setItem(ItemStack(), m_gamedef);
+       m_wieldnode->setItem(ItemStack(), m_client);
        m_wieldnode->drop(); // m_wieldmgr grabbed it
 
        /* TODO: Add a callback function so these can be updated when a setting
@@ -103,6 +101,7 @@ Camera::Camera(scene::ISceneManager* smgr, MapDrawControl& draw_control,
        m_cache_fall_bobbing_amount = g_settings->getFloat("fall_bobbing_amount");
        m_cache_view_bobbing_amount = g_settings->getFloat("view_bobbing_amount");
        m_cache_fov                 = g_settings->getFloat("fov");
+       m_cache_zoom_fov            = g_settings->getFloat("zoom_fov");
        m_cache_view_bobbing        = g_settings->getBool("view_bobbing");
        m_nametags.clear();
 }
@@ -150,7 +149,7 @@ void Camera::step(f32 dtime)
        m_wield_change_timer = MYMIN(m_wield_change_timer + dtime, 0.125);
 
        if (m_wield_change_timer >= 0 && was_under_zero)
-               m_wieldnode->setItem(m_wield_item_next, m_gamedef);
+               m_wieldnode->setItem(m_wield_item_next, m_client);
 
        if (m_view_bobbing_state != 0)
        {
@@ -188,7 +187,7 @@ void Camera::step(f32 dtime)
                                        (was > 0.5f && m_view_bobbing_anim <= 0.5f));
                        if(step) {
                                MtEvent *e = new SimpleTriggerEvent("ViewBobbingStep");
-                               m_gamedef->event()->put(e);
+                               m_client->event()->put(e);
                        }
                }
        }
@@ -209,10 +208,10 @@ void Camera::step(f32 dtime)
                        if(m_digging_button == 0)
                        {
                                MtEvent *e = new SimpleTriggerEvent("CameraPunchLeft");
-                               m_gamedef->event()->put(e);
+                               m_client->event()->put(e);
                        } else if(m_digging_button == 1) {
                                MtEvent *e = new SimpleTriggerEvent("CameraPunchRight");
-                               m_gamedef->event()->put(e);
+                               m_client->event()->put(e);
                        }
                }
        }
@@ -351,7 +350,7 @@ void Camera::update(LocalPlayer* player, f32 frametime, f32 busytime,
                                my_cp.Y = m_camera_position.Y + (m_camera_direction.Y*-i);
 
                        // Prevent camera positioned inside nodes
-                       INodeDefManager *nodemgr = m_gamedef->ndef();
+                       INodeDefManager *nodemgr = m_client->ndef();
                        MapNode n = c_env.getClientMap().getNodeNoEx(floatToInt(my_cp, BS));
                        const ContentFeatures& features = nodemgr->get(n);
                        if(features.walkable)
@@ -387,10 +386,14 @@ void Camera::update(LocalPlayer* player, f32 frametime, f32 busytime,
        if (m_camera_mode == CAMERA_MODE_THIRD_FRONT)
                m_camera_position = my_cp;
 
-       // Get FOV setting
-       f32 fov_degrees = m_cache_fov;
-       fov_degrees = MYMAX(fov_degrees, 10.0);
-       fov_degrees = MYMIN(fov_degrees, 170.0);
+       // Get FOV
+       f32 fov_degrees;
+       if (player->getPlayerControl().zoom && m_client->checkLocalPrivilege("zoom")) {
+               fov_degrees = m_cache_zoom_fov;
+       } else {
+               fov_degrees = m_cache_fov;
+       }
+       fov_degrees = rangelim(fov_degrees, 7.0, 160.0);
 
        // FOV and aspect ratio
        m_aspect = (f32) porting::getWindowSize().X / (f32) porting::getWindowSize().Y;
@@ -401,9 +404,12 @@ void Camera::update(LocalPlayer* player, f32 frametime, f32 busytime,
        m_cameranode->setAspectRatio(m_aspect);
        m_cameranode->setFOV(m_fov_y);
 
+       float wieldmesh_offset_Y = -35 + player->getPitch() * 0.05;
+       wieldmesh_offset_Y = rangelim(wieldmesh_offset_Y, -52, -32);
+
        // Position the wielded item
        //v3f wield_position = v3f(45, -35, 65);
-       v3f wield_position = v3f(55, -35, 65);
+       v3f wield_position = v3f(55, wieldmesh_offset_Y, 65);
        //v3f wield_rotation = v3f(-100, 120, -100);
        v3f wield_rotation = v3f(-100, 120, -100);
        wield_position.Y += fabs(m_wield_change_timer)*320 - 40;
@@ -462,11 +468,11 @@ void Camera::update(LocalPlayer* player, f32 frametime, f32 busytime,
        const bool climbing = movement_Y && player->is_climbing;
        if ((walking || swimming || climbing) &&
                        m_cache_view_bobbing &&
-                       (!g_settings->getBool("free_move") || !m_gamedef->checkLocalPrivilege("fly")))
+                       (!g_settings->getBool("free_move") || !m_client->checkLocalPrivilege("fly")))
        {
                // Start animation
                m_view_bobbing_state = 1;
-               m_view_bobbing_speed = MYMIN(speed.getLength(), 40);
+               m_view_bobbing_speed = MYMIN(speed.getLength(), 70);
        }
        else if (m_view_bobbing_state == 1)
        {
@@ -478,13 +484,12 @@ void Camera::update(LocalPlayer* player, f32 frametime, f32 busytime,
 
 void Camera::updateViewingRange()
 {
+       f32 viewing_range = g_settings->getFloat("viewing_range");
+       m_draw_control.wanted_range = viewing_range;
        if (m_draw_control.range_all) {
                m_cameranode->setFarValue(100000.0);
                return;
        }
-
-       f32 viewing_range = g_settings->getFloat("viewing_range");
-       m_draw_control.wanted_range = viewing_range;
        m_cameranode->setFarValue((viewing_range < 2000) ? 2000 * BS : viewing_range * BS);
 }
 
@@ -496,7 +501,8 @@ void Camera::setDigging(s32 button)
 
 void Camera::wield(const ItemStack &item)
 {
-       if (item.name != m_wield_item_next.name) {
+       if (item.name != m_wield_item_next.name ||
+                       item.metadata != m_wield_item_next.metadata) {
                m_wield_item_next = item;
                if (m_wield_change_timer > 0)
                        m_wield_change_timer = -m_wield_change_timer;
@@ -540,7 +546,13 @@ void Camera::drawNametags()
                        i = m_nametags.begin();
                        i != m_nametags.end(); ++i) {
                Nametag *nametag = *i;
-               v3f pos = nametag->parent_node->getPosition() + v3f(0.0, 1.1 * BS, 0.0);
+               if (nametag->nametag_color.getAlpha() == 0) {
+                       // Enforce hiding nametag,
+                       // because if freetype is enabled, a grey
+                       // shadow can remain.
+                       continue;
+               }
+               v3f pos = nametag->parent_node->getAbsolutePosition() + v3f(0.0, 1.1 * BS, 0.0);
                f32 transformed_pos[4] = { pos.X, pos.Y, pos.Z, 1.0f };
                trans.multiplyWith1x4Matrix(transformed_pos);
                if (transformed_pos[3] > 0) {