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1 /* |
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2 * Copyright (c) 2004 Nokia Corporation and/or its subsidiary(-ies). |
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3 * All rights reserved. |
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4 * This component and the accompanying materials are made available |
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5 * under the terms of "Eclipse Public License v1.0" |
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6 * which accompanies this distribution, and is available |
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7 * at the URL "http://www.eclipse.org/legal/epl-v10.html". |
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8 * |
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9 * Initial Contributors: |
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10 * Nokia Corporation - initial contribution. |
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11 * |
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12 * Contributors: |
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13 * |
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14 * Description: Implementation of the audio EnvironmentalReverb proxy class |
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15 * |
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16 */ |
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17 |
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18 |
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19 |
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20 |
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21 // INCLUDE FILES |
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22 |
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23 #ifdef _DEBUG |
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24 #include <e32svr.h> |
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25 #endif |
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26 |
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27 #include "TempEnvironmentalReverb.h" |
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28 |
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29 // ============================ MEMBER FUNCTIONS =============================== |
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30 |
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31 // ----------------------------------------------------------------------------- |
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32 // CTempEnvironmentalReverb::CTempEnvironmentalReverb |
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33 // C++ default constructor can NOT contain any code, that |
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34 // might leave. |
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35 // ----------------------------------------------------------------------------- |
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36 // |
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37 CTempEnvironmentalReverb::CTempEnvironmentalReverb() |
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38 { |
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39 } |
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40 |
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41 // Destructor |
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42 CTempEnvironmentalReverb::~CTempEnvironmentalReverb() |
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43 { |
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44 } |
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45 |
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46 // ----------------------------------------------------------------------------- |
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47 // CTempEnvironmentalReverb::NewL |
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48 // Static function for creating an instance of the Audio EnvironmentalReverb object. |
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49 // ----------------------------------------------------------------------------- |
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50 // |
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51 EXPORT_C CTempEnvironmentalReverb* CTempEnvironmentalReverb::NewL(CEnvironmentalReverb* aEnvironmentalReverb) |
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52 { |
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53 #ifdef _DEBUG |
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54 RDebug::Print(_L("CTempEnvironmentalReverb::NewL")); |
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55 #endif |
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56 |
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57 CTempEnvironmentalReverb* self = new (ELeave) CTempEnvironmentalReverb(); |
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58 CleanupStack::PushL( self ); |
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59 self->ConstructL(aEnvironmentalReverb); |
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60 CleanupStack::Pop(self); |
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61 return self; |
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62 } |
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63 |
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64 // ----------------------------------------------------------------------------- |
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65 // CTempEnvironmentalReverb::ConstructL |
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66 // ----------------------------------------------------------------------------- |
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67 // |
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68 void CTempEnvironmentalReverb::ConstructL(CEnvironmentalReverb* aEnvironmentalReverb) |
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69 { |
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70 #ifdef _DEBUG |
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71 RDebug::Print(_L("CTempEnvironmentalReverb::ConstructL")); |
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72 #endif |
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73 |
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74 iEnvironmentalReverb = aEnvironmentalReverb; |
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75 } |
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76 |
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77 |
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78 // ----------------------------------------------------------------------------- |
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79 // CTempEnvironmentalReverb::ApplyL |
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80 // Apply the Audio EnvironmentalReverb settings. |
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81 // ----------------------------------------------------------------------------- |
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82 // |
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83 EXPORT_C void CTempEnvironmentalReverb::ApplyL() |
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84 { |
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85 #ifdef _DEBUG |
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86 RDebug::Print(_L("CTempEnvironmentalReverb::Apply")); |
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87 #endif |
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88 if (DecayHFRatio() != iEnvironmentalReverb->DecayHFRatio()) |
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89 iEnvironmentalReverb->SetDecayHFRatioL (DecayHFRatio()); |
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90 |
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91 if (DecayTime() != iEnvironmentalReverb->DecayTime()) |
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92 iEnvironmentalReverb->SetDecayTimeL (DecayTime()); |
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93 |
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94 if (Density() != iEnvironmentalReverb->Density()) |
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95 iEnvironmentalReverb->SetDensityL ( Density()); |
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96 |
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97 if (Diffusion() != iEnvironmentalReverb->Diffusion()) |
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98 iEnvironmentalReverb->SetDiffusionL (Diffusion()); |
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99 |
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100 if (ReflectionsLevel() != iEnvironmentalReverb->ReflectionsLevel()) |
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101 iEnvironmentalReverb->SetReflectionsLevelL (ReflectionsLevel()); |
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102 |
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103 if (ReflectionsDelay() != iEnvironmentalReverb->ReflectionsDelay()) |
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104 iEnvironmentalReverb->SetReflectionsDelayL (ReflectionsDelay()); |
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105 |
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106 if (ReverbDelay() != iEnvironmentalReverb->ReverbDelay()) |
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107 iEnvironmentalReverb->SetReverbDelayL (ReverbDelay()); |
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108 |
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109 if (ReverbLevel() != iEnvironmentalReverb->ReverbLevel()) |
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110 iEnvironmentalReverb->SetReverbLevelL (ReverbLevel()); |
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111 |
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112 if (RoomHFLevel() != iEnvironmentalReverb->RoomHFLevel()) |
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113 iEnvironmentalReverb->SetRoomHFLevelL (RoomHFLevel()); |
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114 |
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115 if (RoomLevel() != iEnvironmentalReverb->RoomLevel()) |
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116 iEnvironmentalReverb->SetRoomLevelL (RoomLevel()); |
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117 |
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118 |
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119 if(iEnvironmentalReverb) |
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120 iEnvironmentalReverb->EnableL(); |
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121 |
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122 } |
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123 |
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124 |
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125 |
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126 // ----------------------------------------------------------------------------- |
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127 // CTempEnvironmentalReverb::EnableL |
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128 // Enable the Audio EnvironmentalReverb settings. |
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129 // ----------------------------------------------------------------------------- |
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130 // |
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131 EXPORT_C void CTempEnvironmentalReverb::EnableL() |
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132 { |
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133 #ifdef _DEBUG |
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134 RDebug::Print(_L("CTempEnvironmentalReverb::EnableL")); |
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135 #endif |
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136 |
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137 iEnabled = ETrue; |
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138 ApplyL(); |
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139 } |
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140 |
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141 // ----------------------------------------------------------------------------- |
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142 // CTempEnvironmentalReverb::DisableL |
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143 // Disable the Audio EnvironmentalReverb settings. |
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144 // ----------------------------------------------------------------------------- |
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145 // |
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146 EXPORT_C void CTempEnvironmentalReverb::DisableL() |
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147 { |
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148 #ifdef _DEBUG |
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149 RDebug::Print(_L("CTempEnvironmentalReverb::DisableL")); |
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150 #endif |
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151 |
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152 iEnabled = EFalse; |
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153 if(iEnvironmentalReverb) |
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154 iEnvironmentalReverb->DisableL(); |
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155 } |
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156 |
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157 // ----------------------------------------------------------------------------- |
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158 // CTempEnvironmentalReverb::IsEnableL |
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159 // Return enable flag. |
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160 // ----------------------------------------------------------------------------- |
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161 // |
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162 EXPORT_C TBool CTempEnvironmentalReverb::IsEnabled() const |
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163 { |
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164 #ifdef _DEBUG |
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165 RDebug::Print(_L("CTempEnvironmentalReverb::IsEnabled")); |
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166 #endif |
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167 |
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168 TBool ifEnabled = EFalse; |
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169 if(iEnvironmentalReverb) |
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170 ifEnabled = iEnvironmentalReverb->IsEnabled(); |
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171 |
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172 |
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173 return ifEnabled; |
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174 } |
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175 |
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176 |
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177 |
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178 // ----------------------------------------------------------------------------- |
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179 // CTempEnvironmentalReverb::IsEnforced |
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180 // Return enForce flag |
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181 // ----------------------------------------------------------------------------- |
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182 // |
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183 EXPORT_C TBool CTempEnvironmentalReverb::IsEnforced() const |
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184 { |
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185 #ifdef _DEBUG |
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186 RDebug::Print(_L("CTempEnvironmentalReverb::IsEnforced")); |
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187 #endif |
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188 |
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189 TBool ifEnforced = EFalse; |
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190 if(iEnvironmentalReverb) |
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191 ifEnforced = iEnvironmentalReverb->IsEnforced(); |
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192 |
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193 return ifEnforced; |
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194 |
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195 } |
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196 |
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197 |
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198 // ----------------------------------------------------------------------------- |
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199 // CTempEnvironmentalReverb::EnforceL |
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200 // Enforce the effect |
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201 // ----------------------------------------------------------------------------- |
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202 // |
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203 EXPORT_C void CTempEnvironmentalReverb::EnforceL( TBool aEnforced ) |
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204 { |
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205 #ifdef _DEBUG |
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206 RDebug::Print(_L("CTempEnvironmentalReverb::EnforceL")); |
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207 #endif |
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208 |
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209 iEnforced = aEnforced; |
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210 |
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211 if(iEnvironmentalReverb) |
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212 iEnvironmentalReverb->EnforceL(aEnforced); |
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213 } |
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214 |
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215 |
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216 |
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217 // ----------------------------------------------------------------------------- |
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218 // CTempEnvironmentalReverb::HaveUpdateRights |
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219 // Return enForce flag |
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220 // ----------------------------------------------------------------------------- |
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221 // |
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222 EXPORT_C TBool CTempEnvironmentalReverb::HaveUpdateRights() const |
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223 { |
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224 #ifdef _DEBUG |
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225 RDebug::Print(_L("CTempEnvironmentalReverb::HaveUpdateRights")); |
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226 #endif |
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227 |
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228 TBool ifHaveUpdateRights = EFalse; |
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229 if(iEnvironmentalReverb) |
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230 ifHaveUpdateRights = iEnvironmentalReverb->HaveUpdateRights(); |
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231 |
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232 return ifHaveUpdateRights; |
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233 |
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234 } |
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235 |
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236 |
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237 |
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238 // ========================== OTHER EXPORTED FUNCTIONS ========================= |
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239 |
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240 // End of File |
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241 |