00001
00002 #ifndef _VGUI_WHEEL_H
00003 #define _VGUI_WHEEL_H
00004
00005
00006 #include "gui.h"
00007
00008 namespace VGUI
00009 {
00010 template<class wheel_t>
00011 class Wheel : public Widget
00012 {
00013 private:
00014 TEXTURE_HANDLE l_arrow_up, r_arrow_up, l_arrow_down, r_arrow_down;
00015 string setting;
00016 string wgt_hook;
00017 vector<string> option_list;
00018 vector<wheel_t> value_list;
00019 unsigned int cur_option, default_option;
00020 bool l_down, r_down, saved;
00021 float tex_width, tex_height, spacing;
00022
00023 public:
00024 Wheel() { }
00025 Wheel( Widget* w );
00026 ~Wheel();
00027 void Draw();
00028 void Draw( float opacity );
00029 void Save();
00030 bool MouseOver( float x, float y );
00031 string MousePress( float x, float y );
00032 string MouseRelease( float x, float y );
00033 void ResetValue();
00034
00035 vector<string> GetOptionList() { return option_list; }
00036 vector<wheel_t> GetValueList() { return value_list; }
00037 wheel_t GetValue() { return value_list[cur_option]; }
00038 wheel_t GetDefaultValue() { return value_list[default_option]; }
00039 string GetSetting() { return setting; }
00040 float GetSpacing() { return spacing; }
00041 string GetHook() { return wgt_hook; }
00042 bool GetSaved() { return saved; }
00043 void SetOptionList( vector<string> new_option_list ) { option_list = new_option_list; }
00044 void SetValueList( vector<wheel_t> new_value_list ) { value_list = new_value_list; }
00045 void SetValue( wheel_t new_value ) { for( unsigned int i = 0; i < value_list.size(); i++ ) if( value_list[i] == new_value ) cur_option = i; }
00046 void SetDefaultValue( wheel_t new_value ) { for( unsigned int i = 0; i < value_list.size(); i++ ) if( value_list[i] == new_value ) default_option = i; }
00047 void SetSetting( string new_setting ) { setting = new_setting; }
00048 void SetSpacing( float new_spacing );
00049 void SetHook( string new_hook ) { wgt_hook = new_hook; }
00050 void SetSaved( bool new_saved ) { saved = new_saved; }
00051 void IncValuePress();
00052 void DecValuePress();
00053 void IncValueRelease();
00054 void DecValueRelease();
00055 void Release();
00056 };
00057
00058 template<class wheel_t1, class wheel_t2>
00059 class Wheel2 : public Widget
00060 {
00061 private:
00062 TEXTURE_HANDLE l_arrow_up, r_arrow_up, l_arrow_down, r_arrow_down;
00063 string setting_1, setting_2;
00064 vector<string> option_list;
00065 vector<wheel_t1> value_list_1;
00066 vector<wheel_t2> value_list_2;
00067 unsigned int cur_option, default_option;
00068 bool l_down, r_down;
00069 float tex_width, tex_height, spacing;
00070
00071 public:
00072 Wheel2() { }
00073 Wheel2( Widget* w );
00074 ~Wheel2();
00075 void Draw();
00076 void Draw( float opacity );
00077 void Save();
00078 bool MouseOver( float x, float y );
00079 string MousePress( float x, float y );
00080 string MouseRelease( float x, float y );
00081 void ResetValue();
00082
00083 vector<string> GetOptionList() { return option_list; }
00084 vector<int> GetValueList1() { return value_list_1; }
00085 vector<int> GetValueList2() { return value_list_2; }
00086 wheel_t1 GetValue1() { return value_list_1[cur_option]; }
00087 wheel_t2 GetValue2() { return value_list_2[cur_option]; }
00088 wheel_t1 GetDefaultValue1() { return value_list_1[default_option]; }
00089 wheel_t2 GetDefaultValue2() { return value_list_2[default_option]; }
00090 string GetSetting1() { return setting_1; }
00091 string GetSetting2() { return setting_2; }
00092 float GetSpacing() { return spacing; }
00093 void SetOptionList( vector<string> new_option_list ) { option_list = new_option_list; }
00094 void SetValueList1( vector<wheel_t1> new_value_list ) { value_list_1 = new_value_list; }
00095 void SetValueList2( vector<wheel_t2> new_value_list ) { value_list_2 = new_value_list; }
00096 void SetValue1( wheel_t1 new_value ) { for( unsigned int i = 0; i < value_list_1.size(); i++ ) if( value_list_1[i] == new_value ) cur_option = i; }
00097 void SetValue2( wheel_t2 new_value ) { for( unsigned int i = 0; i < value_list_2.size(); i++ ) if( value_list_2[i] == new_value ) cur_option = i; }
00098 void SetDefaultValue1( wheel_t1 new_value ) { for( unsigned int i = 0; i < value_list_1.size(); i++ ) if( value_list_1[i] == new_value ) default_option = i; }
00099 void SetDefaultValue2( wheel_t2 new_value ) { for( unsigned int i = 0; i < value_list_2.size(); i++ ) if( value_list_2[i] == new_value ) default_option = i; }
00100 void SetSetting1( string new_setting ) { setting_1 = new_setting; }
00101 void SetSetting2( string new_setting ) { setting_2 = new_setting; }
00102 void SetSpacing( float new_spacing );
00103 void IncValuePress();
00104 void DecValuePress();
00105 void IncValueRelease();
00106 void DecValueRelease();
00107 void Release();
00108 };
00109
00110 template<class wheel_t>
00111 Wheel<wheel_t>::Wheel( Widget* w )
00112 {
00113 setting = "";
00114 wgt_hook = "";
00115 cur_option = default_option = 0;
00116 center = w->GetCenter();
00117 name = w->GetName();
00118 text = w->GetText();
00119 type = w->GetType();
00120 tip = w->GetTip();
00121 rel_width = w->GetRelWidth();
00122 rel_height = w->GetRelHeight();
00123 enabled = w->GetEnabled();
00124 selected = w->GetSelected();
00125 is_default = w->GetDefault();
00126 is_cancel = w->GetCancel();
00127 has_icon = w->GetHasIcon();
00128 width_auto = w->GetWidthAuto();
00129 height_auto = w->GetHeightAuto();
00130 font_size = w->GetFontSize();
00131 color_r = w->GetColorR();
00132 color_g = w->GetColorG();
00133 color_b = w->GetColorB();
00134 l_down = false;
00135 r_down = false;
00136 spacing = 0.3;
00137 saved = true;
00138
00139 string skin_path = settings.GetSkinPath();
00140 l_arrow_up.Load( skin_path + "/textures/widgets/wheel_up_l.png", false );
00141 l_arrow_down.Load( skin_path + "/textures/widgets/wheel_down_l.png", false );
00142 r_arrow_up.Load( skin_path + "/textures/widgets/wheel_up_r.png", false );
00143 r_arrow_down.Load( skin_path + "/textures/widgets/wheel_down_r.png", false );
00144
00145 tex_width = 0.0277;
00146 tex_height = 0.0370;
00147
00148
00149 if( width_auto )
00150 {
00151 rel_width = spacing + 0.15 + tex_width;
00152 }
00153
00154
00155 if( height_auto )
00156 {
00157 rel_height = tex_height;
00158 }
00159 }
00160
00161 template<class wheel_t>
00162 Wheel<wheel_t>::~Wheel()
00163 {
00164 }
00165
00166 template<class wheel_t>
00167 void Wheel<wheel_t>::SetSpacing( float new_spacing )
00168 {
00169 spacing = new_spacing;
00170 rel_width = spacing + 0.15 + tex_width;
00171 }
00172
00173 template<class wheel_t>
00174 void Wheel<wheel_t>::Save()
00175 {
00176 default_option = cur_option;
00177 if( saved )
00178 settings.Set( setting, value_list[cur_option] );
00179 }
00180
00181 template<class wheel_t>
00182 void Wheel<wheel_t>::ResetValue()
00183 {
00184 wheel_t default_val;
00185 if( saved )
00186 {
00187 settings.Get( setting, default_val );
00188 SetValue( default_val );
00189 }
00190 else
00191 {
00192 cur_option = default_option;
00193 }
00194 }
00195
00196 template<class wheel_t>
00197 void Wheel<wheel_t>::Draw()
00198 {
00199 Draw( 1.0 );
00200 }
00201
00202 template<class wheel_t>
00203 void Wheel<wheel_t>::Draw( float opacity )
00204 {
00205 int wheel_font_size = font_size;
00206 float center_x = center.GetXPercent();
00207 float center_y = center.GetYPercent();
00208 float rel_width_half = rel_width / 2.0f;
00209 float rel_height_half = rel_height / 2.0f;
00210 float wheel_center = spacing + tex_width + ( ( 0.15 - tex_width ) / 2.0f );
00211 TEXTURE_HANDLE * t1 = l_down ? &l_arrow_down : &l_arrow_up;
00212 TEXTURE_HANDLE * t2 = r_down ? &r_arrow_down : &r_arrow_up;
00213 float l_opacity = ( !enabled || ( cur_option == 0 ) ) ? 0.4 : selected ? 0.9 : 0.75;
00214 float r_opacity = ( !enabled || ( cur_option == option_list.size() - 1 ) ) ? 0.4 : selected ? 0.9 : 0.75;
00215 string cur_option_txt = ( option_list.size() == 0 ) ? "" : _(option_list[cur_option]);
00216
00217
00218 utility.Draw2D( center_x - rel_width_half + spacing,
00219 center_y - rel_height_half,
00220 center_x - rel_width_half + spacing + tex_width,
00221 center_y + rel_height_half,
00222 t1, 0.0, 0, l_opacity * opacity );
00223 utility.Draw2D( center_x - rel_width_half + spacing + 0.15,
00224 center_y - rel_height_half,
00225 center_x - rel_width_half + spacing + 0.15 + tex_width,
00226 center_y + rel_height_half,
00227 t2, 0.0, 0, r_opacity * opacity );
00228
00229
00230 float opacity_txt = selected ? 0.9 : enabled ? 0.75 : 0.4;
00231
00232 font.Print( center_x - rel_width_half, center_y - ( font.Height( text.c_str(), 1, font_size ) / 2.0f ), text.c_str(), 1, font_size, color_r, color_g, color_b, opacity_txt * opacity );
00233
00234 while( ( font.Width( cur_option_txt.c_str(), 1, wheel_font_size ) > ( 0.15 - tex_width ) ) && wheel_font_size > 3 )
00235 wheel_font_size--;
00236
00237 font.Print( center_x - rel_width_half + wheel_center - ( font.Width( cur_option_txt.c_str(), 1, wheel_font_size ) / 2.0f ), center_y - ( font.Height( cur_option_txt.c_str(), 1, wheel_font_size ) / 2.0f ), cur_option_txt.c_str() , 1, wheel_font_size, color_r, color_g, color_b, opacity_txt * opacity );
00238
00239
00240 if( selected && ( tip != "" ) )
00241 font.Print( 0.5 - ( font.Width( tip.c_str(), 1, 6 ) / 2.0f ), 0.90, tip.c_str(), 1, 6, 0.7, 0.7, 0.7, 0.9 * opacity );
00242 }
00243
00244 template<class wheel_t>
00245 void Wheel<wheel_t>::IncValuePress()
00246 {
00247 Release();
00248 r_down = true;
00249 }
00250
00251 template<class wheel_t>
00252 void Wheel<wheel_t>::IncValueRelease()
00253 {
00254 Release();
00255 if( cur_option < option_list.size() - 1 )
00256 {
00257 cur_option++;
00258 }
00259 }
00260
00261 template<class wheel_t>
00262 void Wheel<wheel_t>::DecValuePress()
00263 {
00264 Release();
00265 l_down = true;
00266 }
00267
00268 template<class wheel_t>
00269 void Wheel<wheel_t>::DecValueRelease()
00270 {
00271 Release();
00272 if( cur_option > 0 )
00273 {
00274 cur_option--;
00275 }
00276 }
00277
00278 template<class wheel_t>
00279 void Wheel<wheel_t>::Release()
00280 {
00281 r_down = l_down = false;
00282 }
00283
00284 template<class wheel_t>
00285 bool Wheel<wheel_t>::MouseOver( float x, float y )
00286 {
00287 float min_x, min_y, max_x, max_y;
00288 min_x = center.GetXPercent() - ( rel_width / 2.0f );
00289 min_y = center.GetYPercent() - ( rel_height / 2.0f );
00290 max_x = center.GetXPercent() + ( rel_width / 2.0f );
00291 max_y = center.GetYPercent() + ( rel_height / 2.0f );
00292
00293 return ( x > min_x ) && ( x < max_x ) && ( y > min_y ) && ( y < max_y );
00294 }
00295
00296 template<class wheel_t>
00297 string Wheel<wheel_t>::MousePress( float x, float y )
00298 {
00299 string action = "";
00300 float l_min_x, l_min_y, l_max_x, l_max_y;
00301 float r_min_x, r_min_y, r_max_x, r_max_y;
00302 l_min_x = center.GetXPercent() - ( rel_width / 2.0f ) + spacing;
00303 l_min_y = center.GetYPercent() - ( rel_height / 2.0f );
00304 l_max_x = center.GetXPercent() - ( rel_width / 2.0f ) + spacing + tex_width;
00305 l_max_y = center.GetYPercent() + ( rel_height / 2.0f );
00306 r_min_x = center.GetXPercent() - ( rel_width / 2.0f ) + spacing + 0.15;
00307 r_min_y = center.GetYPercent() - ( rel_height / 2.0f );
00308 r_max_x = center.GetXPercent() - ( rel_width / 2.0f ) + spacing + 0.15 + tex_width;
00309 r_max_y = center.GetYPercent() + ( rel_height / 2.0f );
00310
00311 if( wgt_hook != "" )
00312 {
00313 if( l_down ) action = wgt_hook + "L";
00314 if( r_down ) action = wgt_hook + "R";
00315 }
00316
00317 if( ( x > l_min_x ) && ( x < l_max_x ) && ( y > l_min_y ) && ( y < l_max_y ) )
00318 {
00319 l_down = true;
00320 }
00321 else if( ( x > r_min_x ) && ( x < r_max_x ) && ( y > r_min_y ) && ( y < r_max_y ) )
00322 {
00323 r_down = true;
00324 }
00325
00326 return action;
00327 }
00328
00329 template<class wheel_t>
00330 string Wheel<wheel_t>::MouseRelease( float x, float y )
00331 {
00332 string action = "";
00333 float l_min_x, l_min_y, l_max_x, l_max_y;
00334 float r_min_x, r_min_y, r_max_x, r_max_y;
00335 l_min_x = center.GetXPercent() - ( rel_width / 2.0f ) + spacing;
00336 l_min_y = center.GetYPercent() - ( rel_height / 2.0f );
00337 l_max_x = center.GetXPercent() - ( rel_width / 2.0f ) + spacing + tex_width;
00338 l_max_y = center.GetYPercent() + ( rel_height / 2.0f );
00339 r_min_x = center.GetXPercent() - ( rel_width / 2.0f ) + spacing + 0.15;
00340 r_min_y = center.GetYPercent() - ( rel_height / 2.0f );
00341 r_max_x = center.GetXPercent() - ( rel_width / 2.0f ) + spacing + 0.15 + tex_width;
00342 r_max_y = center.GetYPercent() + ( rel_height / 2.0f );
00343
00344 if( wgt_hook != "" )
00345 {
00346 if( l_down ) action = wgt_hook + "L";
00347 if( r_down ) action = wgt_hook + "R";
00348 }
00349
00350 if( ( x > l_min_x ) && ( x < l_max_x ) && ( y > l_min_y ) && ( y < l_max_y ) && l_down )
00351 {
00352 DecValueRelease();
00353 }
00354 else if( ( x > r_min_x ) && ( x < r_max_x ) && ( y > r_min_y ) && ( y < r_max_y ) && r_down )
00355 {
00356 IncValueRelease();
00357 }
00358 else
00359 {
00360 Release();
00361 }
00362
00363 return action;
00364 }
00365
00366 template<class wheel_t1, class wheel_t2>
00367 Wheel2<wheel_t1, wheel_t2>::Wheel2( Widget* w )
00368 {
00369 setting_1 = "";
00370 setting_2 = "";
00371 cur_option = default_option = 0;
00372 center = w->GetCenter();
00373 name = w->GetName();
00374 text = w->GetText();
00375 type = w->GetType();
00376 tip = w->GetTip();
00377 rel_width = w->GetRelWidth();
00378 rel_height = w->GetRelHeight();
00379 enabled = w->GetEnabled();
00380 selected = w->GetSelected();
00381 is_default = w->GetDefault();
00382 is_cancel = w->GetCancel();
00383 has_icon = w->GetHasIcon();
00384 width_auto = w->GetWidthAuto();
00385 height_auto = w->GetHeightAuto();
00386 font_size = w->GetFontSize();
00387 color_r = w->GetColorR();
00388 color_g = w->GetColorG();
00389 color_b = w->GetColorB();
00390 l_down = false;
00391 r_down = false;
00392 spacing = 0.3;
00393
00394 string skin_path = settings.GetSkinPath();
00395 l_arrow_up.Load( skin_path + "/textures/widgets/wheel_up_l.png", false );
00396 l_arrow_down.Load( skin_path + "/textures/widgets/wheel_down_l.png", false );
00397 r_arrow_up.Load( skin_path + "/textures/widgets/wheel_up_r.png", false );
00398 r_arrow_down.Load( skin_path + "/textures/widgets/wheel_down_r.png", false );
00399
00400 tex_width = 0.0277;
00401 tex_height = 0.0370;
00402
00403
00404 if( width_auto )
00405 {
00406 rel_width = spacing + 0.15 + tex_width;
00407 }
00408
00409
00410 if( height_auto )
00411 {
00412 rel_height = tex_height;
00413 }
00414 }
00415
00416 template<class wheel_t1, class wheel_t2>
00417 Wheel2<wheel_t1, wheel_t2>::~Wheel2()
00418 {
00419 }
00420
00421 template<class wheel_t1, class wheel_t2>
00422 void Wheel2<wheel_t1, wheel_t2>::SetSpacing( float new_spacing )
00423 {
00424 spacing = new_spacing;
00425 rel_width = spacing + 0.15 + tex_width;
00426 }
00427
00428 template<class wheel_t1, class wheel_t2>
00429 void Wheel2<wheel_t1, wheel_t2>::Save()
00430 {
00431 default_option = cur_option;
00432 settings.Set( setting_1, value_list_1[cur_option] );
00433 settings.Set( setting_2, value_list_2[cur_option] );
00434 }
00435
00436 template<class wheel_t1, class wheel_t2>
00437 void Wheel2<wheel_t1, wheel_t2>::ResetValue()
00438 {
00439 int default_val_1, default_val_2;
00440 settings.Get( setting_1, default_val_1 );
00441 settings.Get( setting_2, default_val_2 );
00442 SetValue1( default_val_1 );
00443 SetValue2( default_val_2 );
00444 }
00445
00446 template<class wheel_t1, class wheel_t2>
00447 void Wheel2<wheel_t1, wheel_t2>::Draw()
00448 {
00449 Draw( 1.0 );
00450 }
00451
00452 template<class wheel_t1, class wheel_t2>
00453 void Wheel2<wheel_t1, wheel_t2>::Draw( float opacity )
00454 {
00455 int wheel_font_size = font_size;
00456 float center_x = center.GetXPercent();
00457 float center_y = center.GetYPercent();
00458 float rel_width_half = rel_width / 2.0f;
00459 float rel_height_half = rel_height / 2.0f;
00460 float wheel_center = spacing + tex_width + ( ( 0.15 - tex_width ) / 2.0f );
00461 string cur_option_txt = option_list[cur_option];
00462 TEXTURE_HANDLE * t1 = l_down ? &l_arrow_down : &l_arrow_up;
00463 TEXTURE_HANDLE * t2 = r_down ? &r_arrow_down : &r_arrow_up;
00464 float l_opacity = ( !enabled || ( cur_option == 0 ) ) ? 0.4 : selected ? 0.9 : 0.75;
00465 float r_opacity = ( !enabled || ( cur_option == option_list.size() - 1 ) ) ? 0.4 : selected ? 0.9 : 0.75;
00466
00467
00468 utility.Draw2D( center_x - rel_width_half + spacing,
00469 center_y - rel_height_half,
00470 center_x - rel_width_half + spacing + tex_width,
00471 center_y + rel_height_half,
00472 t1, 0.0, 0, l_opacity * opacity );
00473 utility.Draw2D( center_x - rel_width_half + spacing + 0.15,
00474 center_y - rel_height_half,
00475 center_x - rel_width_half + spacing + 0.15 + tex_width,
00476 center_y + rel_height_half,
00477 t2, 0.0, 0, r_opacity * opacity );
00478
00479
00480 float opacity_txt = selected ? 0.9 : enabled ? 0.75 : 0.4;
00481
00482 font.Print( center_x - rel_width_half, center_y - ( font.Height( text.c_str(), 1, font_size ) / 2.0f ), text.c_str(), 1, font_size, color_r, color_g, color_b, opacity_txt * opacity );
00483
00484 while( ( font.Width( cur_option_txt.c_str(), 1, wheel_font_size ) > ( 0.15 - tex_width ) ) && wheel_font_size > 3 )
00485 wheel_font_size--;
00486
00487 font.Print( center_x - rel_width_half + wheel_center - ( font.Width( cur_option_txt.c_str(), 1, wheel_font_size ) / 2.0f ), center_y - ( font.Height( cur_option_txt.c_str(), 1, wheel_font_size ) / 2.0f ), cur_option_txt.c_str() , 1, wheel_font_size, color_r, color_g, color_b, opacity_txt * opacity );
00488
00489
00490 if( selected && ( tip != "" ) )
00491 font.Print( 0.5 - ( font.Width( tip.c_str(), 1, 6 ) / 2.0f ), 0.90, tip.c_str(), 1, 6, 0.7, 0.7, 0.7, 0.9 * opacity );
00492 }
00493
00494 template<class wheel_t1, class wheel_t2>
00495 void Wheel2<wheel_t1, wheel_t2>::IncValuePress()
00496 {
00497 Release();
00498 r_down = true;
00499 }
00500
00501 template<class wheel_t1, class wheel_t2>
00502 void Wheel2<wheel_t1, wheel_t2>::IncValueRelease()
00503 {
00504 Release();
00505 if( cur_option < option_list.size() - 1 )
00506 {
00507 cur_option++;
00508 }
00509 }
00510
00511 template<class wheel_t1, class wheel_t2>
00512 void Wheel2<wheel_t1, wheel_t2>::DecValuePress()
00513 {
00514 Release();
00515 l_down = true;
00516 }
00517
00518 template<class wheel_t1, class wheel_t2>
00519 void Wheel2<wheel_t1, wheel_t2>::DecValueRelease()
00520 {
00521 Release();
00522 if( cur_option > 0 )
00523 {
00524 cur_option--;
00525 }
00526 }
00527
00528 template<class wheel_t1, class wheel_t2>
00529 void Wheel2<wheel_t1, wheel_t2>::Release()
00530 {
00531 r_down = l_down = false;
00532 }
00533
00534 template<class wheel_t1, class wheel_t2>
00535 bool Wheel2<wheel_t1, wheel_t2>::MouseOver( float x, float y )
00536 {
00537 float min_x, min_y, max_x, max_y;
00538 min_x = center.GetXPercent() - ( rel_width / 2.0f );
00539 min_y = center.GetYPercent() - ( rel_height / 2.0f );
00540 max_x = center.GetXPercent() + ( rel_width / 2.0f );
00541 max_y = center.GetYPercent() + ( rel_height / 2.0f );
00542
00543 return ( x > min_x ) && ( x < max_x ) && ( y > min_y ) && ( y < max_y );
00544 }
00545
00546 template<class wheel_t1, class wheel_t2>
00547 string Wheel2<wheel_t1, wheel_t2>::MousePress( float x, float y )
00548 {
00549 float l_min_x, l_min_y, l_max_x, l_max_y;
00550 float r_min_x, r_min_y, r_max_x, r_max_y;
00551 l_min_x = center.GetXPercent() - ( rel_width / 2.0f ) + spacing;
00552 l_min_y = center.GetYPercent() - ( rel_height / 2.0f );
00553 l_max_x = center.GetXPercent() - ( rel_width / 2.0f ) + spacing + tex_width;
00554 l_max_y = center.GetYPercent() + ( rel_height / 2.0f );
00555 r_min_x = center.GetXPercent() - ( rel_width / 2.0f ) + spacing + 0.15;
00556 r_min_y = center.GetYPercent() - ( rel_height / 2.0f );
00557 r_max_x = center.GetXPercent() - ( rel_width / 2.0f ) + spacing + 0.15 + tex_width;
00558 r_max_y = center.GetYPercent() + ( rel_height / 2.0f );
00559
00560
00561 if( ( x > l_min_x ) && ( x < l_max_x ) && ( y > l_min_y ) && ( y < l_max_y ) )
00562 {
00563 l_down = true;
00564 }
00565 else if( ( x > r_min_x ) && ( x < r_max_x ) && ( y > r_min_y ) && ( y < r_max_y ) )
00566 {
00567 r_down = true;
00568 }
00569
00570 return "";
00571 }
00572
00573 template<class wheel_t1, class wheel_t2>
00574 string Wheel2<wheel_t1, wheel_t2>::MouseRelease( float x, float y )
00575 {
00576 float l_min_x, l_min_y, l_max_x, l_max_y;
00577 float r_min_x, r_min_y, r_max_x, r_max_y;
00578 l_min_x = center.GetXPercent() - ( rel_width / 2.0f ) + spacing;
00579 l_min_y = center.GetYPercent() - ( rel_height / 2.0f );
00580 l_max_x = center.GetXPercent() - ( rel_width / 2.0f ) + spacing + tex_width;
00581 l_max_y = center.GetYPercent() + ( rel_height / 2.0f );
00582 r_min_x = center.GetXPercent() - ( rel_width / 2.0f ) + spacing + 0.15;
00583 r_min_y = center.GetYPercent() - ( rel_height / 2.0f );
00584 r_max_x = center.GetXPercent() - ( rel_width / 2.0f ) + spacing + 0.15 + tex_width;
00585 r_max_y = center.GetYPercent() + ( rel_height / 2.0f );
00586
00587
00588 if( ( x > l_min_x ) && ( x < l_max_x ) && ( y > l_min_y ) && ( y < l_max_y ) && l_down )
00589 {
00590 DecValueRelease();
00591 }
00592 else if( ( x > r_min_x ) && ( x < r_max_x ) && ( y > r_min_y ) && ( y < r_max_y ) && r_down )
00593 {
00594 IncValueRelease();
00595 }
00596 else
00597 {
00598 Release();
00599 }
00600
00601 return "";
00602 }
00603 }
00604
00605
00606 #endif // _VGUI_WHEEL_H
