Initial stubs for the particle system.

Use layouts in the effects window.

8 files changed, 576 insertions, 440 deletions

diff --git a/ChangeLog b/ChangeLog
index 3b7bb3f..1ab5bec 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,7 @@
+2016-05-15 0.8.1 alpha
+Initial stubs for the particle system.
+Use layouts in the effects window.
+
 2016-05-14 0.8.1 alpha
 This _should_ fix building under arch linux.
 (Linking order problems and include problems).
diff --git a/core/qmpmidimapperrtmidi.cpp b/core/qmpmidimapperrtmidi.cpp
index 059ca77..9515a0b 100644
--- a/core/qmpmidimapperrtmidi.cpp
+++ b/core/qmpmidimapperrtmidi.cpp
@@ -1,7 +1,7 @@
 #include <cstdio>
 #include <cstring>
 #include <vector>
-#include "RtMidi.h"
+#include RT_MIDI_H
 #include "qmpmidimappers.hpp"
 RtMidiOut* qmpMidiMapperRtMidi::dummy=NULL;
 qmpMidiMapperRtMidi::qmpMidiMapperRtMidi()
diff --git a/core/qmpmidimappers.hpp b/core/qmpmidimappers.hpp
index ae4fa3f..7b9ff0e 100644
--- a/core/qmpmidimappers.hpp
+++ b/core/qmpmidimappers.hpp
@@ -1,6 +1,6 @@
 #ifndef QMPMIDIMAPPERS_H
 #define QMPMIDIMAPPERS_H
-#include "RtMidi.h"
+#include RT_MIDI_H
 class qmpMidiMapperRtMidi
 {
 private:
diff --git a/qmidiplayer-desktop/qmpefxwindow.ui b/qmidiplayer-desktop/qmpefxwindow.ui
index 4a1e0c6..d7e2245 100644
--- a/qmidiplayer-desktop/qmpefxwindow.ui
+++ b/qmidiplayer-desktop/qmpefxwindow.ui
@@ -6,20 +6,20 @@
    <rect>
     <x>0</x>
     <y>0</y>
-    <width>546</width>
-    <height>177</height>
+    <width>600</width>
+    <height>186</height>
    </rect>
   </property>
   <property name="minimumSize">
    <size>
-    <width>546</width>
-    <height>177</height>
+    <width>600</width>
+    <height>186</height>
    </size>
   </property>
   <property name="maximumSize">
    <size>
-    <width>546</width>
-    <height>177</height>
+    <width>600</width>
+    <height>186</height>
    </size>
   </property>
   <property name="windowTitle">
@@ -31,193 +31,225 @@
      <property name="title">
       <string>Reverb</string>
      </property>
-     <widget class="QCheckBox" name="cbEnabledR">
-      <property name="geometry">
-       <rect>
-        <x>80</x>
-        <y>4</y>
-        <width>21</width>
-        <height>24</height>
-       </rect>
-      </property>
-      <property name="text">
-       <string/>
-      </property>
-     </widget>
-     <widget class="QDial" name="dRoom">
-      <property name="geometry">
-       <rect>
-        <x>10</x>
-        <y>30</y>
-        <width>50</width>
-        <height>51</height>
-       </rect>
-      </property>
-      <property name="maximum">
-       <number>120</number>
-      </property>
-      <property name="notchesVisible">
-       <bool>true</bool>
-      </property>
-     </widget>
-     <widget class="QDial" name="dDamp">
-      <property name="geometry">
-       <rect>
-        <x>200</x>
-        <y>30</y>
-        <width>50</width>
-        <height>51</height>
-       </rect>
-      </property>
-      <property name="maximum">
-       <number>100</number>
-      </property>
-      <property name="notchesVisible">
-       <bool>true</bool>
-      </property>
-     </widget>
-     <widget class="QDial" name="dWidth">
-      <property name="geometry">
-       <rect>
-        <x>10</x>
-        <y>103</y>
-        <width>50</width>
-        <height>51</height>
-       </rect>
-      </property>
-      <property name="maximum">
-       <number>100</number>
-      </property>
-      <property name="notchesVisible">
-       <bool>true</bool>
-      </property>
-     </widget>
-     <widget class="QDial" name="dLevelR">
-      <property name="geometry">
-       <rect>
-        <x>200</x>
-        <y>103</y>
-        <width>50</width>
-        <height>51</height>
-       </rect>
-      </property>
-      <property name="maximum">
-       <number>100</number>
-      </property>
-      <property name="notchesVisible">
-       <bool>true</bool>
-      </property>
-     </widget>
-     <widget class="QLabel" name="lbRoom">
-      <property name="geometry">
-       <rect>
-        <x>60</x>
-        <y>30</y>
-        <width>41</width>
-        <height>20</height>
-       </rect>
-      </property>
-      <property name="text">
-       <string>Room</string>
-      </property>
-     </widget>
-     <widget class="QSpinBox" name="sbRoom">
-      <property name="geometry">
-       <rect>
-        <x>60</x>
-        <y>50</y>
-        <width>51</width>
-        <height>21</height>
-       </rect>
-      </property>
-      <property name="maximum">
-       <number>120</number>
-      </property>
-     </widget>
-     <widget class="QLabel" name="lbDamp">
-      <property name="geometry">
-       <rect>
-        <x>140</x>
-        <y>30</y>
-        <width>51</width>
-        <height>20</height>
-       </rect>
-      </property>
-      <property name="text">
-       <string>Damp</string>
-      </property>
-      <property name="alignment">
-       <set>Qt::AlignRight|Qt::AlignTrailing|Qt::AlignVCenter</set>
-      </property>
-     </widget>
-     <widget class="QSpinBox" name="sbDamp">
-      <property name="geometry">
-       <rect>
-        <x>140</x>
-        <y>50</y>
-        <width>56</width>
-        <height>21</height>
-       </rect>
-      </property>
-      <property name="maximum">
-       <number>100</number>
-      </property>
-     </widget>
-     <widget class="QLabel" name="lbWidth">
-      <property name="geometry">
-       <rect>
-        <x>60</x>
-        <y>100</y>
-        <width>51</width>
-        <height>20</height>
-       </rect>
-      </property>
-      <property name="text">
-       <string>Width</string>
-      </property>
-     </widget>
-     <widget class="QSpinBox" name="sbWidth">
-      <property name="geometry">
-       <rect>
-        <x>60</x>
-        <y>120</y>
-        <width>56</width>
-        <height>21</height>
-       </rect>
-      </property>
-      <property name="maximum">
-       <number>100</number>
-      </property>
-     </widget>
-     <widget class="QLabel" name="lbLevelR">
-      <property name="geometry">
-       <rect>
-        <x>145</x>
-        <y>100</y>
-        <width>51</width>
-        <height>20</height>
-       </rect>
-      </property>
-      <property name="text">
-       <string>Level</string>
-      </property>
-      <property name="alignment">
-       <set>Qt::AlignRight|Qt::AlignTrailing|Qt::AlignVCenter</set>
-      </property>
-     </widget>
-     <widget class="QSpinBox" name="sbLevelR">
-      <property name="geometry">
-       <rect>
-        <x>140</x>
-        <y>120</y>
-        <width>56</width>
-        <height>21</height>
-       </rect>
-      </property>
-      <property name="maximum">
-       <number>100</number>
-      </property>
-     </widget>
+     <layout class="QVBoxLayout" name="verticalLayout_5">
+      <property name="spacing">
+       <number>0</number>
+      </property>
+      <property name="leftMargin">
+       <number>2</number>
+      </property>
+      <property name="topMargin">
+       <number>2</number>
+      </property>
+      <property name="rightMargin">
+       <number>2</number>
+      </property>
+      <property name="bottomMargin">
+       <number>2</number>
+      </property>
+      <item>
+       <widget class="QCheckBox" name="cbEnabledR">
+        <property name="sizePolicy">
+         <sizepolicy hsizetype="Fixed" vsizetype="Fixed">
+          <horstretch>0</horstretch>
+          <verstretch>0</verstretch>
+         </sizepolicy>
+        </property>
+        <property name="text">
+         <string>Enabled</string>
+        </property>
+       </widget>
+      </item>
+      <item>
+       <layout class="QGridLayout" name="gridLayout">
+        <property name="spacing">
+         <number>6</number>
+        </property>
+        <item row="1" column="0">
+         <layout class="QHBoxLayout" name="horizontalLayout_4">
+          <item>
+           <widget class="QDial" name="dWidth">
+            <property name="sizePolicy">
+             <sizepolicy hsizetype="Preferred" vsizetype="Preferred">
+              <horstretch>0</horstretch>
+              <verstretch>0</verstretch>
+             </sizepolicy>
+            </property>
+            <property name="maximum">
+             <number>100</number>
+            </property>
+            <property name="notchesVisible">
+             <bool>true</bool>
+            </property>
+           </widget>
+          </item>
+          <item>
+           <layout class="QVBoxLayout" name="verticalLayout_3">
+            <item>
+             <widget class="QLabel" name="lbWidth">
+              <property name="text">
+               <string>Width</string>
+              </property>
+             </widget>
+            </item>
+            <item>
+             <widget class="QSpinBox" name="sbWidth">
+              <property name="sizePolicy">
+               <sizepolicy hsizetype="Preferred" vsizetype="Fixed">
+                <horstretch>0</horstretch>
+                <verstretch>0</verstretch>
+               </sizepolicy>
+              </property>
+              <property name="maximum">
+               <number>100</number>
+              </property>
+             </widget>
+            </item>
+           </layout>
+          </item>
+         </layout>
+        </item>
+        <item row="0" column="0">
+         <layout class="QHBoxLayout" name="horizontalLayout_2">
+          <item>
+           <widget class="QDial" name="dRoom">
+            <property name="sizePolicy">
+             <sizepolicy hsizetype="Preferred" vsizetype="Preferred">
+              <horstretch>0</horstretch>
+              <verstretch>0</verstretch>
+             </sizepolicy>
+            </property>
+            <property name="maximum">
+             <number>120</number>
+            </property>
+            <property name="notchesVisible">
+             <bool>true</bool>
+            </property>
+           </widget>
+          </item>
+          <item>
+           <layout class="QVBoxLayout" name="verticalLayout">
+            <item>
+             <widget class="QLabel" name="lbRoom">
+              <property name="text">
+               <string>Room</string>
+              </property>
+             </widget>
+            </item>
+            <item>
+             <widget class="QSpinBox" name="sbRoom">
+              <property name="sizePolicy">
+               <sizepolicy hsizetype="Preferred" vsizetype="Fixed">
+                <horstretch>0</horstretch>
+                <verstretch>0</verstretch>
+               </sizepolicy>
+              </property>
+              <property name="maximum">
+               <number>120</number>
+              </property>
+             </widget>
+            </item>
+           </layout>
+          </item>
+         </layout>
+        </item>
+        <item row="0" column="1">
+         <layout class="QHBoxLayout" name="horizontalLayout_3">
+          <item>
+           <layout class="QVBoxLayout" name="verticalLayout_2">
+            <item>
+             <widget class="QLabel" name="lbDamp">
+              <property name="text">
+               <string>Damp</string>
+              </property>
+              <property name="alignment">
+               <set>Qt::AlignRight|Qt::AlignTrailing|Qt::AlignVCenter</set>
+              </property>
+             </widget>
+            </item>
+            <item>
+             <widget class="QSpinBox" name="sbDamp">
+              <property name="sizePolicy">
+               <sizepolicy hsizetype="Preferred" vsizetype="Fixed">
+                <horstretch>0</horstretch>
+                <verstretch>0</verstretch>
+               </sizepolicy>
+              </property>
+              <property name="maximum">
+               <number>100</number>
+              </property>
+             </widget>
+            </item>
+           </layout>
+          </item>
+          <item>
+           <widget class="QDial" name="dDamp">
+            <property name="sizePolicy">
+             <sizepolicy hsizetype="Preferred" vsizetype="Preferred">
+              <horstretch>0</horstretch>
+              <verstretch>0</verstretch>
+             </sizepolicy>
+            </property>
+            <property name="maximum">
+             <number>100</number>
+            </property>
+            <property name="notchesVisible">
+             <bool>true</bool>
+            </property>
+           </widget>
+          </item>
+         </layout>
+        </item>
+        <item row="1" column="1">
+         <layout class="QHBoxLayout" name="horizontalLayout_5">
+          <item>
+           <layout class="QVBoxLayout" name="verticalLayout_4">
+            <item>
+             <widget class="QLabel" name="lbLevelR">
+              <property name="text">
+               <string>Level</string>
+              </property>
+              <property name="alignment">
+               <set>Qt::AlignRight|Qt::AlignTrailing|Qt::AlignVCenter</set>
+              </property>
+             </widget>
+            </item>
+            <item>
+             <widget class="QSpinBox" name="sbLevelR">
+              <property name="sizePolicy">
+               <sizepolicy hsizetype="Preferred" vsizetype="Fixed">
+                <horstretch>0</horstretch>
+                <verstretch>0</verstretch>
+               </sizepolicy>
+              </property>
+              <property name="maximum">
+               <number>100</number>
+              </property>
+             </widget>
+            </item>
+           </layout>
+          </item>
+          <item>
+           <widget class="QDial" name="dLevelR">
+            <property name="sizePolicy">
+             <sizepolicy hsizetype="Preferred" vsizetype="Preferred">
+              <horstretch>0</horstretch>
+              <verstretch>0</verstretch>
+             </sizepolicy>
+            </property>
+            <property name="maximum">
+             <number>100</number>
+            </property>
+            <property name="notchesVisible">
+             <bool>true</bool>
+            </property>
+           </widget>
+          </item>
+         </layout>
+        </item>
+       </layout>
+      </item>
+     </layout>
     </widget>
    </item>
    <item>
@@ -225,250 +257,262 @@
      <property name="title">
       <string>Chorus</string>
      </property>
-     <widget class="QCheckBox" name="cbEnabledC">
-      <property name="geometry">
-       <rect>
-        <x>80</x>
-        <y>4</y>
-        <width>21</width>
-        <height>24</height>
-       </rect>
-      </property>
-      <property name="text">
-       <string/>
-      </property>
-     </widget>
-     <widget class="QDial" name="dFeedBack">
-      <property name="geometry">
-       <rect>
-        <x>10</x>
-        <y>30</y>
-        <width>50</width>
-        <height>51</height>
-       </rect>
-      </property>
-      <property name="maximum">
-       <number>99</number>
-      </property>
-      <property name="notchesVisible">
-       <bool>true</bool>
-      </property>
-     </widget>
-     <widget class="QDial" name="dRate">
-      <property name="geometry">
-       <rect>
-        <x>200</x>
-        <y>30</y>
-        <width>50</width>
-        <height>51</height>
-       </rect>
-      </property>
-      <property name="minimum">
-       <number>29</number>
-      </property>
-      <property name="maximum">
-       <number>500</number>
-      </property>
-      <property name="value">
-       <number>29</number>
-      </property>
-      <property name="notchesVisible">
-       <bool>true</bool>
-      </property>
-     </widget>
-     <widget class="QDial" name="dDepth">
-      <property name="geometry">
-       <rect>
-        <x>10</x>
-        <y>103</y>
-        <width>50</width>
-        <height>51</height>
-       </rect>
-      </property>
-      <property name="maximum">
-       <number>210</number>
-      </property>
-      <property name="notchesVisible">
-       <bool>true</bool>
-      </property>
-     </widget>
-     <widget class="QDial" name="dLevelC">
-      <property name="geometry">
-       <rect>
-        <x>200</x>
-        <y>103</y>
-        <width>50</width>
-        <height>51</height>
-       </rect>
-      </property>
-      <property name="maximum">
-       <number>100</number>
-      </property>
-      <property name="notchesVisible">
-       <bool>true</bool>
-      </property>
-     </widget>
-     <widget class="QLabel" name="lbFeedBack">
-      <property name="geometry">
-       <rect>
-        <x>60</x>
-        <y>30</y>
-        <width>71</width>
-        <height>20</height>
-       </rect>
-      </property>
-      <property name="text">
-       <string>Feedback</string>
-      </property>
-     </widget>
-     <widget class="QSpinBox" name="sbFeedBack">
-      <property name="geometry">
-       <rect>
-        <x>60</x>
-        <y>50</y>
-        <width>51</width>
-        <height>21</height>
-       </rect>
-      </property>
-      <property name="maximum">
-       <number>99</number>
-      </property>
-     </widget>
-     <widget class="QLabel" name="lbRate">
-      <property name="geometry">
-       <rect>
-        <x>140</x>
-        <y>30</y>
-        <width>51</width>
-        <height>20</height>
-       </rect>
-      </property>
-      <property name="text">
-       <string>Rate</string>
-      </property>
-      <property name="alignment">
-       <set>Qt::AlignRight|Qt::AlignTrailing|Qt::AlignVCenter</set>
-      </property>
-     </widget>
-     <widget class="QLabel" name="lbDepth">
-      <property name="geometry">
-       <rect>
-        <x>60</x>
-        <y>100</y>
-        <width>51</width>
-        <height>20</height>
-       </rect>
-      </property>
-      <property name="text">
-       <string>Depth</string>
-      </property>
-     </widget>
-     <widget class="QLabel" name="lbLevelC">
-      <property name="geometry">
-       <rect>
-        <x>145</x>
-        <y>100</y>
-        <width>51</width>
-        <height>20</height>
-       </rect>
-      </property>
-      <property name="text">
-       <string>Level</string>
-      </property>
-      <property name="alignment">
-       <set>Qt::AlignRight|Qt::AlignTrailing|Qt::AlignVCenter</set>
-      </property>
-     </widget>
-     <widget class="QSpinBox" name="sbLevelC">
-      <property name="geometry">
-       <rect>
-        <x>140</x>
-        <y>120</y>
-        <width>56</width>
-        <height>21</height>
-       </rect>
-      </property>
-      <property name="maximum">
-       <number>100</number>
-      </property>
-     </widget>
-     <widget class="QDoubleSpinBox" name="sbRate">
-      <property name="geometry">
-       <rect>
-        <x>137</x>
-        <y>50</y>
-        <width>61</width>
-        <height>21</height>
-       </rect>
-      </property>
-      <property name="minimum">
-       <double>0.290000000000000</double>
-      </property>
-      <property name="maximum">
-       <double>5.000000000000000</double>
-      </property>
-      <property name="singleStep">
-       <double>0.100000000000000</double>
-      </property>
-     </widget>
-     <widget class="QLabel" name="lbLFO">
-      <property name="geometry">
-       <rect>
-        <x>35</x>
-        <y>77</y>
-        <width>41</width>
-        <height>20</height>
-       </rect>
-      </property>
-      <property name="text">
-       <string>LFO</string>
-      </property>
-     </widget>
-     <widget class="QRadioButton" name="rbSine">
-      <property name="geometry">
-       <rect>
-        <x>70</x>
-        <y>77</y>
-        <width>61</width>
-        <height>20</height>
-       </rect>
-      </property>
-      <property name="text">
-       <string>Sine</string>
-      </property>
-     </widget>
-     <widget class="QRadioButton" name="rbTriangle">
-      <property name="geometry">
-       <rect>
-        <x>145</x>
-        <y>77</y>
-        <width>91</width>
-        <height>20</height>
-       </rect>
-      </property>
-      <property name="text">
-       <string>Trian&amp;gle</string>
-      </property>
-     </widget>
-     <widget class="QDoubleSpinBox" name="sbDepth">
-      <property name="geometry">
-       <rect>
-        <x>60</x>
-        <y>120</y>
-        <width>51</width>
-        <height>21</height>
-       </rect>
-      </property>
-      <property name="decimals">
-       <number>1</number>
-      </property>
-      <property name="maximum">
-       <double>21.000000000000000</double>
-      </property>
-      <property name="singleStep">
-       <double>0.100000000000000</double>
-      </property>
-     </widget>
+     <layout class="QVBoxLayout" name="verticalLayout_10">
+      <property name="spacing">
+       <number>0</number>
+      </property>
+      <property name="leftMargin">
+       <number>2</number>
+      </property>
+      <property name="topMargin">
+       <number>2</number>
+      </property>
+      <property name="rightMargin">
+       <number>2</number>
+      </property>
+      <property name="bottomMargin">
+       <number>2</number>
+      </property>
+      <item>
+       <layout class="QHBoxLayout" name="horizontalLayout_8">
+        <item>
+         <widget class="QCheckBox" name="cbEnabledC">
+          <property name="sizePolicy">
+           <sizepolicy hsizetype="Expanding" vsizetype="Fixed">
+            <horstretch>0</horstretch>
+            <verstretch>0</verstretch>
+           </sizepolicy>
+          </property>
+          <property name="text">
+           <string>Enabled</string>
+          </property>
+         </widget>
+        </item>
+        <item>
+         <widget class="QLabel" name="lbLFO">
+          <property name="text">
+           <string>LFO</string>
+          </property>
+         </widget>
+        </item>
+        <item>
+         <widget class="QRadioButton" name="rbSine">
+          <property name="text">
+           <string>Si&amp;ne</string>
+          </property>
+         </widget>
+        </item>
+        <item>
+         <widget class="QRadioButton" name="rbTriangle">
+          <property name="text">
+           <string>Trian&amp;gle</string>
+          </property>
+         </widget>
+        </item>
+       </layout>
+      </item>
+      <item>
+       <layout class="QGridLayout" name="gridLayout_2">
+        <property name="spacing">
+         <number>6</number>
+        </property>
+        <item row="0" column="1">
+         <layout class="QHBoxLayout" name="horizontalLayout_9">
+          <item>
+           <layout class="QVBoxLayout" name="verticalLayout_8">
+            <item>
+             <widget class="QLabel" name="lbRate">
+              <property name="text">
+               <string>Rate</string>
+              </property>
+              <property name="alignment">
+               <set>Qt::AlignRight|Qt::AlignTrailing|Qt::AlignVCenter</set>
+              </property>
+             </widget>
+            </item>
+            <item>
+             <widget class="QDoubleSpinBox" name="sbRate">
+              <property name="sizePolicy">
+               <sizepolicy hsizetype="Preferred" vsizetype="Fixed">
+                <horstretch>0</horstretch>
+                <verstretch>0</verstretch>
+               </sizepolicy>
+              </property>
+              <property name="minimum">
+               <double>0.290000000000000</double>
+              </property>
+              <property name="maximum">
+               <double>5.000000000000000</double>
+              </property>
+              <property name="singleStep">
+               <double>0.100000000000000</double>
+              </property>
+             </widget>
+            </item>
+           </layout>
+          </item>
+          <item>
+           <widget class="QDial" name="dRate">
+            <property name="sizePolicy">
+             <sizepolicy hsizetype="Preferred" vsizetype="Preferred">
+              <horstretch>0</horstretch>
+              <verstretch>0</verstretch>
+             </sizepolicy>
+            </property>
+            <property name="minimum">
+             <number>29</number>
+            </property>
+            <property name="maximum">
+             <number>500</number>
+            </property>
+            <property name="value">
+             <number>29</number>
+            </property>
+            <property name="notchesVisible">
+             <bool>true</bool>
+            </property>
+           </widget>
+          </item>
+         </layout>
+        </item>
+        <item row="0" column="0">
+         <layout class="QHBoxLayout" name="horizontalLayout_6">
+          <item>
+           <widget class="QDial" name="dFeedBack">
+            <property name="sizePolicy">
+             <sizepolicy hsizetype="Preferred" vsizetype="Preferred">
+              <horstretch>0</horstretch>
+              <verstretch>0</verstretch>
+             </sizepolicy>
+            </property>
+            <property name="maximum">
+             <number>99</number>
+            </property>
+            <property name="notchesVisible">
+             <bool>true</bool>
+            </property>
+           </widget>
+          </item>
+          <item>
+           <layout class="QVBoxLayout" name="verticalLayout_6">
+            <item>
+             <widget class="QLabel" name="lbFeedBack">
+              <property name="text">
+               <string>Feedback</string>
+              </property>
+             </widget>
+            </item>
+            <item>
+             <widget class="QSpinBox" name="sbFeedBack">
+              <property name="sizePolicy">
+               <sizepolicy hsizetype="Preferred" vsizetype="Fixed">
+                <horstretch>0</horstretch>
+                <verstretch>0</verstretch>
+               </sizepolicy>
+              </property>
+              <property name="maximum">
+               <number>99</number>
+              </property>
+             </widget>
+            </item>
+           </layout>
+          </item>
+         </layout>
+        </item>
+        <item row="1" column="0">
+         <layout class="QHBoxLayout" name="horizontalLayout_7">
+          <item>
+           <widget class="QDial" name="dDepth">
+            <property name="maximum">
+             <number>210</number>
+            </property>
+            <property name="notchesVisible">
+             <bool>true</bool>
+            </property>
+           </widget>
+          </item>
+          <item>
+           <layout class="QVBoxLayout" name="verticalLayout_7">
+            <item>
+             <widget class="QLabel" name="lbDepth">
+              <property name="text">
+               <string>Depth</string>
+              </property>
+             </widget>
+            </item>
+            <item>
+             <widget class="QDoubleSpinBox" name="sbDepth">
+              <property name="sizePolicy">
+               <sizepolicy hsizetype="Preferred" vsizetype="Fixed">
+                <horstretch>0</horstretch>
+                <verstretch>0</verstretch>
+               </sizepolicy>
+              </property>
+              <property name="decimals">
+               <number>1</number>
+              </property>
+              <property name="maximum">
+               <double>21.000000000000000</double>
+              </property>
+              <property name="singleStep">
+               <double>0.100000000000000</double>
+              </property>
+             </widget>
+            </item>
+           </layout>
+          </item>
+         </layout>
+        </item>
+        <item row="1" column="1">
+         <layout class="QHBoxLayout" name="horizontalLayout_10">
+          <item>
+           <layout class="QVBoxLayout" name="verticalLayout_9">
+            <item>
+             <widget class="QLabel" name="lbLevelC">
+              <property name="text">
+               <string>Level</string>
+              </property>
+              <property name="alignment">
+               <set>Qt::AlignRight|Qt::AlignTrailing|Qt::AlignVCenter</set>
+              </property>
+             </widget>
+            </item>
+            <item>
+             <widget class="QSpinBox" name="sbLevelC">
+              <property name="sizePolicy">
+               <sizepolicy hsizetype="Preferred" vsizetype="Fixed">
+                <horstretch>0</horstretch>
+                <verstretch>0</verstretch>
+               </sizepolicy>
+              </property>
+              <property name="maximum">
+               <number>100</number>
+              </property>
+             </widget>
+            </item>
+           </layout>
+          </item>
+          <item>
+           <widget class="QDial" name="dLevelC">
+            <property name="sizePolicy">
+             <sizepolicy hsizetype="Preferred" vsizetype="Preferred">
+              <horstretch>0</horstretch>
+              <verstretch>0</verstretch>
+             </sizepolicy>
+            </property>
+            <property name="maximum">
+             <number>100</number>
+            </property>
+            <property name="notchesVisible">
+             <bool>true</bool>
+            </property>
+           </widget>
+          </item>
+         </layout>
+        </item>
+       </layout>
+      </item>
+     </layout>
     </widget>
    </item>
   </layout>
diff --git a/qmidiplayer-desktop/qmpmainwindow.cpp b/qmidiplayer-desktop/qmpmainwindow.cpp
index 762da0f..ed3c884 100644
--- a/qmidiplayer-desktop/qmpmainwindow.cpp
+++ b/qmidiplayer-desktop/qmpmainwindow.cpp
@@ -61,6 +61,7 @@ qmpMainWindow::qmpMainWindow(QWidget *parent) :
 
 qmpMainWindow::~qmpMainWindow()
 {
+	pmgr->deinitPlugins();
 	delete pmgr;if(player)delete player;
 	if(timer)delete timer;
 	delete helpw;helpw=NULL;
diff --git a/qmidiplayer-desktop/qmpplugin.cpp b/qmidiplayer-desktop/qmpplugin.cpp
index 79ea93c..ef31472 100644
--- a/qmidiplayer-desktop/qmpplugin.cpp
+++ b/qmidiplayer-desktop/qmpplugin.cpp
@@ -84,7 +84,7 @@ void qmpPluginManager::initPlugins()
 void qmpPluginManager::deinitPlugins()
 {
 	for(unsigned i=0;i<plugins.size();++i)
-		plugins[i].interface->deinit();
+	{plugins[i].interface->deinit();plugins[i].enabled=false;}
 }
 
 qmpPluginAPI::~qmpPluginAPI(){}
diff --git a/visualization/extrasmeltutils.cpp b/visualization/extrasmeltutils.cpp
index d77cc4b..160f7d6 100644
--- a/visualization/extrasmeltutils.cpp
+++ b/visualization/extrasmeltutils.cpp
@@ -1,6 +1,7 @@
 #include <cstdarg>
 #include "extrasmeltutils.hpp"
 SMELT* smEntity3DBuffer::sm=NULL;
+SMELT* smParticle::sm=NULL;
 smVertex makeVertex(float x,float y,float z,DWORD color,float tx,float ty)
 {smVertex v;v.x=x;v.y=y;v.z=z;v.col=color;v.tx=tx;v.ty=ty;return v;}
 void smEntity3D::addVerices(int n,...)
@@ -59,3 +60,35 @@ void smEntity3DBuffer::drawBatch()
 	sm->smDrawCustomIndexedVertices(&vertices[0],&indices[0],vertices.size(),indices.size(),BLEND_ALPHABLEND,0);
 	vertices.clear();indices.clear();
 }
+smParticle::smParticle(){sm=smGetInterface(SMELT_APILEVEL);}
+smParticle::~smParticle(){sm->smRelease();}
+void smParticle::render()
+{sm->smRenderQuad(&q);}
+void smParticle::update()
+{
+	clifespan+=sm->smGetDelta();
+	vel=vel+accel;pos=pos+vel;rotv=rotv+rota;rot=rot+rotv;
+	size=clifespan/lifespan*(finalsize-initsize)+initsize;
+	color=ARGB(
+		(DWORD)(clifespan/lifespan*(GETA(finalcolor)-GETA(initcolor)+GETA(initcolor))),
+		(DWORD)(clifespan/lifespan*(GETR(finalcolor)-GETR(initcolor)+GETR(initcolor))),
+		(DWORD)(clifespan/lifespan*(GETG(finalcolor)-GETG(initcolor)+GETG(initcolor))),
+		(DWORD)(clifespan/lifespan*(GETB(finalcolor)-GETB(initcolor)+GETB(initcolor))));
+	//set up the quad
+}
+smParticleSystem::smParticleSystem(){particles.clear();posGenerator=NULL;}
+smParticleSystem::~smParticleSystem()
+{for(int i=0;i<particles.size();++i)delete particles[i];particles.clear();}
+void smParticleSystem::setParticleSystemInfo(smParticleSystemInfo _psinfo)
+{psinfo=_psinfo;}
+void smParticleSystem::setPos(smvec3d _pos){pos=_pos;}
+void smParticleSystem::setPSEmissionPosGen(smPSEmissionPositionGenerator *_gen)
+{posGenerator=_gen;}
+void smParticleSystem::startPS()
+{}
+void smParticleSystem::stopPS()
+{}
+void smParticleSystem::updatePS()
+{}
+void smParticleSystem::renderPS()
+{}
diff --git a/visualization/extrasmeltutils.hpp b/visualization/extrasmeltutils.hpp
index 8a4a1bc..092fbfb 100644
--- a/visualization/extrasmeltutils.hpp
+++ b/visualization/extrasmeltutils.hpp
@@ -29,5 +29,59 @@ class smEntity3DBuffer
 		void drawBatch();
 
 };
+class smPSEmissionPositionGenerator
+{
+	public:
+		virtual smvec3d genPos();
+};
+class smParticleSystemInfo
+{
+	public:
+		smvec3d vel,velvar,acc,accvar;
+		smvec3d rotv,rotvvar,rota,rotavar;
+		double lifespan,lifespanvar;
+		int maxcount,emissioncount,ecvar;
+		double emissiondelay,edvar;
+		double initsize,initsizevar;
+		double finalsize,finalsizevar;
+		DWORD initcolor,initcolorvar;
+		DWORD finalcolor,finalcolorvar;
+		SMTEX texture;int blend;
+};
+class smParticle
+{
+	friend class smParticleSystem;
+	private:
+		static SMELT* sm;
+		smvec3d pos,rot;
+		smvec3d vel,accel,rotv,rota;
+		double lifespan,clifespan;
+		double initsize,finalsize,size;
+		DWORD color,initcolor,finalcolor;
+		smQuad q;
+	public:
+		smParticle();
+		~smParticle();
+		void render();
+		void update();
+};
+class smParticleSystem
+{
+	private:
+		std::vector<smParticle*> particles;
+		smParticleSystemInfo psinfo;
+		smvec3d pos;
+		smPSEmissionPositionGenerator* posGenerator;
+	public:
+		smParticleSystem();
+		~smParticleSystem();
+		void setParticleSystemInfo(smParticleSystemInfo _psinfo);
+		void setPos(smvec3d _pos);
+		void setPSEmissionPosGen(smPSEmissionPositionGenerator* _gen);
+		void startPS();
+		void stopPS();
+		void updatePS();
+		void renderPS();
+};
 extern smVertex makeVertex(float x,float y,float z,DWORD color,float tx,float ty);
 #endif // EXTRASMELTUTILS_H