Radegast/GUI/Rendering/GraphicsPreferences.cs

   1 //
   2 // Radegast Metaverse Client
   3 // Copyright (c) 2009-2011, Radegast Development Team
   4 // All rights reserved.
   5 //
   6 // Redistribution and use in source and binary forms, with or without
   7 // modification, are permitted provided that the following conditions are met:
   8 //
   9 //     * Redistributions of source code must retain the above copyright notice,
  10 //       this list of conditions and the following disclaimer.
  11 //     * Redistributions in binary form must reproduce the above copyright
  12 //       notice, this list of conditions and the following disclaimer in the
  13 //       documentation and/or other materials provided with the distribution.
  14 //     * Neither the name of the application "Radegast", nor the names of its
  15 //       contributors may be used to endorse or promote products derived from
  16 //       this software without specific prior written permission.
  17 //
  18 // THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
  19 // AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
  20 // IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
  21 // DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
  22 // FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
  23 // DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
  24 // SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
  25 // CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
  26 // OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
  27 // OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  28 //
  29 // $Id$
  30 //
  31
  32 using System;
  33 using System.Collections.Generic;
  34 using System.ComponentModel;
  35 using System.Drawing;
  36 using System.Data;
  37 using System.Linq;
  38 using System.Text;
  39 using System.Windows.Forms;
  40 using OpenMetaverse;
  41
  42 namespace Radegast.Rendering
  43 {
  44     public partial class GraphicsPreferences : UserControl
  45     {
  46         RadegastInstance Instance;
  47         GridClient Client { get { return Instance.Client; } }
  48         SceneWindow Window
  49         {
  50             get
  51             {
  52                 if (Instance.TabConsole.TabExists("scene_window"))
  53                 {
  54                     return (SceneWindow)Instance.TabConsole.Tabs["scene_window"].Control;
  55                 }
  56                 return null;
  57             }
  58         }
  59
  60         public GraphicsPreferences()
  61         {
  62             InitializeComponent();
  63         }
  64
  65         public GraphicsPreferences(RadegastInstance instance)
  66         {
  67             this.Instance = instance;
  68             InitializeComponent();
  69             Disposed += new EventHandler(GraphicsPreferences_Disposed);
  70
  71             Text = "Graphics preferences";
  72             cbAA.Checked = instance.GlobalSettings["use_multi_sampling"];
  73             tbDrawDistance.Value = Utils.Clamp(Instance.GlobalSettings["draw_distance"].AsInteger(),
  74                 tbDrawDistance.Minimum, tbDrawDistance.Maximum);
  75             lblDrawDistance.Text = string.Format("Draw distance: {0}", tbDrawDistance.Value);
  76             cbWaterReflections.Enabled = RenderSettings.HasMultiTexturing && RenderSettings.HasShaders;
  77             if (cbWaterReflections.Enabled)
  78             {
  79                 cbWaterReflections.Checked = instance.GlobalSettings["water_reflections"];
  80             }
  81             cbOcclusionCulling.Checked = Instance.GlobalSettings["rendering_occlusion_culling_enabled"];
  82             cbShiny.Checked = Instance.GlobalSettings["scene_viewer_shiny"];
  83         }
  84
  85         void GraphicsPreferences_Disposed(object sender, EventArgs e)
  86         {
  87         }
  88
  89         private void chkWireFrame_CheckedChanged(object sender, EventArgs e)
  90         {
  91             Instance.GlobalSettings["render_wireframe"] = chkWireFrame.Checked;
  92
  93             if (Window != null)
  94             {
  95                 Window.Wireframe = chkWireFrame.Checked;
  96             }
  97         }
  98
  99         private void cbAA_CheckedChanged(object sender, EventArgs e)
 100         {
 101             Instance.GlobalSettings["use_multi_sampling"] = cbAA.Checked;
 102         }
 103
 104         private void tbDrawDistance_Scroll(object sender, EventArgs e)
 105         {
 106             lblDrawDistance.Text = string.Format("Draw distance: {0}", tbDrawDistance.Value);
 107             Instance.GlobalSettings["draw_distance"] = tbDrawDistance.Value;
 108
 109             if (Client != null)
 110             {
 111                 Client.Self.Movement.Camera.Far = tbDrawDistance.Value;
 112             }
 113
 114             if (Window != null)
 115             {
 116                 Window.DrawDistance = (float)tbDrawDistance.Value;
 117                 Window.UpdateCamera();
 118             }
 119         }
 120
 121         private void cbWaterReflections_CheckedChanged(object sender, EventArgs e)
 122         {
 123             Instance.GlobalSettings["water_reflections"] = cbWaterReflections.Checked;
 124
 125             if (Window != null)
 126             {
 127                 if (RenderSettings.HasMultiTexturing && RenderSettings.HasShaders)
 128                 {
 129                     RenderSettings.WaterReflections = cbWaterReflections.Checked;
 130                 }
 131             }
 132         }
 133
 134         private void cbOcclusionCulling_CheckedChanged(object sender, EventArgs e)
 135         {
 136             Instance.GlobalSettings["rendering_occlusion_culling_enabled"] = cbOcclusionCulling.Checked;
 137             if (Window != null)
 138             {
 139                 RenderSettings.OcclusionCullingEnabled = Instance.GlobalSettings["rendering_occlusion_culling_enabled"]
 140                     && (RenderSettings.ARBQuerySupported || RenderSettings.CoreQuerySupported);
 141             }
 142         }
 143
 144         private void cbShiny_CheckedChanged(object sender, EventArgs e)
 145         {
 146             Instance.GlobalSettings["scene_viewer_shiny"] = cbShiny.Checked;
 147             if (Window != null)
 148             {
 149                 if (RenderSettings.HasShaders)
 150                 {
 151                     Window.EnableShiny = cbShiny.Checked;
 152                 }
 153             }
 154         }
 155     }
 156 }