/*
========================
idMenuScreen_Shell_SystemOptions::idMenuDataSource_SystemSettings::AdjustField
========================
*/
void idMenuScreen_Shell_SystemOptions::idMenuDataSource_SystemSettings::AdjustField( const int fieldIndex, const int adjustAmount ) {
switch ( fieldIndex ) {
case SYSTEM_FIELD_FRAMERATE: {
//Carl: Oculus Rift DK1 can be hacked to use refresh rates from 60Hz to 83Hz (71Hz max undistorted). CV1 will probably support 90Hz.
//Carl: Doom 3 BFG also originally supported 120Hz. So list everything from 60 to 83, with 90 and 120 last.
static const int numValues = 26;
static const int values[numValues] = { 60, 61, 62, 63, 64, 65, 66, 67, 68, 69, 70, 71, 72, 73, 74, 75, 76, 77, 78, 79, 80, 81, 82, 83, 90, 120 };
com_engineHz.SetInteger( AdjustOption( com_engineHz.GetInteger(), values, numValues, adjustAmount ) );
break;
}
case SYSTEM_FIELD_VSYNC: {
static const int numValues = 3;
static const int values[numValues] = { 0, 1, 2 };
r_swapInterval.SetInteger( AdjustOption( r_swapInterval.GetInteger(), values, numValues, adjustAmount ) );
break;
}
case SYSTEM_FIELD_ANTIALIASING: {
static const int numValues = 5;
static const int values[numValues] = { 0, 2, 4, 8, 16 };
r_multiSamples.SetInteger( AdjustOption( r_multiSamples.GetInteger(), values, numValues, adjustAmount ) );
break;
}
case SYSTEM_FIELD_MOTIONBLUR: {
static const int numValues = 5;
static const int values[numValues] = { 0, 2, 3, 4, 5 };
r_motionBlur.SetInteger( AdjustOption( r_motionBlur.GetInteger(), values, numValues, adjustAmount ) );
break;
}
case SYSTEM_FIELD_LODBIAS: {
const float percent = LinearAdjust( r_lodBias.GetFloat(), -1.0f, 1.0f, 0.0f, 100.0f );
const float adjusted = percent + (float)adjustAmount * 5.0f;
const float clamped = idMath::ClampFloat( 0.0f, 100.0f, adjusted );
r_lodBias.SetFloat( LinearAdjust( clamped, 0.0f, 100.0f, -1.0f, 1.0f ) );
break;
}
case SYSTEM_FIELD_BRIGHTNESS: {
const float percent = LinearAdjust( r_lightScale.GetFloat(), 2.0f, 4.0f, 0.0f, 100.0f );
const float adjusted = percent + (float)adjustAmount;
const float clamped = idMath::ClampFloat( 0.0f, 100.0f, adjusted );
r_lightScale.SetFloat( LinearAdjust( clamped, 0.0f, 100.0f, 2.0f, 4.0f ) );
break;
}
case SYSTEM_FIELD_VOLUME: {
const float percent = 100.0f * Square( 1.0f - ( s_volume_dB.GetFloat() / DB_SILENCE ) );
const float adjusted = percent + (float)adjustAmount;
const float clamped = idMath::ClampFloat( 0.0f, 100.0f, adjusted );
s_volume_dB.SetFloat( DB_SILENCE - ( idMath::Sqrt( clamped / 100.0f ) * DB_SILENCE ) );
break;
}
}
cvarSystem->ClearModifiedFlags( CVAR_ARCHIVE );
}
/*
========================
idMenuScreen_Shell_SystemOptions::idMenuDataSource_SystemSettings::GetField
========================
*/
idSWFScriptVar idMenuScreen_Shell_SystemOptions::idMenuDataSource_SystemSettings::GetField( const int fieldIndex ) const {
switch ( fieldIndex ) {
case SYSTEM_FIELD_FULLSCREEN: {
const int fullscreen = r_fullscreen.GetInteger();
const int vidmode = r_vidMode.GetInteger();
if ( fullscreen == 0 ) {
return "#str_swf_disabled";
}
if ( fullscreen < 0 || vidmode < 0 || vidmode >= modeList.Num() ) {
return "???";
}
if ( modeList[vidmode].displayHz == 60 ) {
return va( "%4i x %4i", modeList[vidmode].width, modeList[vidmode].height );
} else {
return va( "%4i x %4i @ %dhz", modeList[vidmode].width, modeList[vidmode].height, modeList[vidmode].displayHz );
}
}
case SYSTEM_FIELD_FRAMERATE:
return va( "%d FPS", com_engineHz.GetInteger() );
case SYSTEM_FIELD_VSYNC:
if ( r_swapInterval.GetInteger() == 1 ) {
return "#str_swf_smart";
} else if ( r_swapInterval.GetInteger() == 2 ) {
return "#str_swf_enabled";
} else {
return "#str_swf_disabled";
}
case SYSTEM_FIELD_ANTIALIASING:
if ( r_multiSamples.GetInteger() == 0 ) {
return "#str_swf_disabled";
}
return va( "%dx", r_multiSamples.GetInteger() );
case SYSTEM_FIELD_MOTIONBLUR:
if ( r_motionBlur.GetInteger() == 0 ) {
return "#str_swf_disabled";
}
return va( "%dx", idMath::IPow( 2, r_motionBlur.GetInteger() ) );
case SYSTEM_FIELD_LODBIAS:
return LinearAdjust( r_lodBias.GetFloat(), -1.0f, 1.0f, 0.0f, 100.0f );
case SYSTEM_FIELD_BRIGHTNESS:
return LinearAdjust( r_lightScale.GetFloat(), 2.0f, 4.0f, 0.0f, 100.0f );
case SYSTEM_FIELD_VOLUME: {
return 100.0f * Square( 1.0f - ( s_volume_dB.GetFloat() / DB_SILENCE ) );
}
}
return false;
}
/*
========================
idMenuScreen_Shell_SystemOptions::idMenuDataSource_SystemSettings::AdjustField
========================
*/
void idMenuScreen_Shell_SystemOptions::idMenuDataSource_SystemSettings::AdjustField( const int fieldIndex, const int adjustAmount )
{
switch( fieldIndex )
{
case SYSTEM_FIELD_FRAMERATE:
{
static const int numValues = 2;
static const int values[numValues] = { 60, 120 };
com_engineHz.SetInteger( AdjustOption( com_engineHz.GetInteger(), values, numValues, adjustAmount ) );
break;
}
case SYSTEM_FIELD_VSYNC:
{
static const int numValues = 3;
static const int values[numValues] = { 0, 1, 2 };
r_swapInterval.SetInteger( AdjustOption( r_swapInterval.GetInteger(), values, numValues, adjustAmount ) );
break;
}
case SYSTEM_FIELD_ANTIALIASING:
{
// RB: disabled 16x MSAA
static const int numValues = 4;
static const int values[numValues] = { 0, 2, 4, 8 };
// RB end
r_multiSamples.SetInteger( AdjustOption( r_multiSamples.GetInteger(), values, numValues, adjustAmount ) );
break;
}
case SYSTEM_FIELD_MOTIONBLUR:
{
static const int numValues = 5;
static const int values[numValues] = { 0, 2, 3, 4, 5 };
r_motionBlur.SetInteger( AdjustOption( r_motionBlur.GetInteger(), values, numValues, adjustAmount ) );
break;
}
// RB begin
case SYSTEM_FIELD_SHADOWMAPPING:
{
static const int numValues = 2;
static const int values[numValues] = { 0, 1 };
r_useShadowMapping.SetInteger( AdjustOption( r_useShadowMapping.GetInteger(), values, numValues, adjustAmount ) );
break;
}
/*case SYSTEM_FIELD_LODBIAS:
{
const float percent = LinearAdjust( r_lodBias.GetFloat(), -1.0f, 1.0f, 0.0f, 100.0f );
const float adjusted = percent + ( float )adjustAmount * 5.0f;
const float clamped = idMath::ClampFloat( 0.0f, 100.0f, adjusted );
r_lodBias.SetFloat( LinearAdjust( clamped, 0.0f, 100.0f, -1.0f, 1.0f ) );
break;
}*/
// RB end
case SYSTEM_FIELD_BRIGHTNESS:
{
const float percent = LinearAdjust( r_lightScale.GetFloat(), 2.0f, 4.0f, 0.0f, 100.0f );
const float adjusted = percent + ( float )adjustAmount;
const float clamped = idMath::ClampFloat( 0.0f, 100.0f, adjusted );
r_lightScale.SetFloat( LinearAdjust( clamped, 0.0f, 100.0f, 2.0f, 4.0f ) );
break;
}
case SYSTEM_FIELD_VOLUME:
{
const float percent = 100.0f * Square( 1.0f - ( s_volume_dB.GetFloat() / DB_SILENCE ) );
const float adjusted = percent + ( float )adjustAmount;
const float clamped = idMath::ClampFloat( 0.0f, 100.0f, adjusted );
s_volume_dB.SetFloat( DB_SILENCE - ( idMath::Sqrt( clamped / 100.0f ) * DB_SILENCE ) );
break;
}
}
cvarSystem->ClearModifiedFlags( CVAR_ARCHIVE );
}
/*
========================
idMenuScreen_Shell_SystemOptions::idMenuDataSource_SystemSettings::GetField
========================
*/
idSWFScriptVar idMenuScreen_Shell_SystemOptions::idMenuDataSource_SystemSettings::GetField( const int fieldIndex ) const
{
switch( fieldIndex )
{
case SYSTEM_FIELD_FULLSCREEN:
{
const int fullscreen = r_fullscreen.GetInteger();
const int vidmode = r_vidMode.GetInteger();
if( fullscreen == 0 )
{
return "#str_swf_disabled";
}
if( fullscreen < 0 || vidmode < 0 || vidmode >= modeList.Num() )
{
return "???";
}
if( modeList[vidmode].displayHz == 60 )
{
return va( "%4i x %4i", modeList[vidmode].width, modeList[vidmode].height );
}
else
{
return va( "%4i x %4i @ %dhz", modeList[vidmode].width, modeList[vidmode].height, modeList[vidmode].displayHz );
}
}
case SYSTEM_FIELD_FRAMERATE:
return va( "%d FPS", com_engineHz.GetInteger() );
case SYSTEM_FIELD_VSYNC:
if( r_swapInterval.GetInteger() == 1 )
{
return "#str_swf_smart";
}
else if( r_swapInterval.GetInteger() == 2 )
{
return "#str_swf_enabled";
}
else
{
return "#str_swf_disabled";
}
case SYSTEM_FIELD_ANTIALIASING:
{
if( r_antiAliasing.GetInteger() == 0 )
{
return "#str_swf_disabled";
}
static const int numValues = 5;
static const char* values[numValues] =
{
"None",
"SMAA 1X",
"MSAA 2X",
"MSAA 4X",
"MSAA 8X"
};
compile_time_assert( numValues == ( ANTI_ALIASING_MSAA_8X + 1 ) );
return values[ r_antiAliasing.GetInteger() ];
}
case SYSTEM_FIELD_MOTIONBLUR:
if( r_motionBlur.GetInteger() == 0 )
{
return "#str_swf_disabled";
}
return va( "%dx", idMath::IPow( 2, r_motionBlur.GetInteger() ) );
// RB begin
case SYSTEM_FIELD_SHADOWMAPPING:
if( r_useShadowMapping.GetInteger() == 1 )
{
return "#str_swf_enabled";
}
else
{
return "#str_swf_disabled";
}
//case SYSTEM_FIELD_LODBIAS:
// return LinearAdjust( r_lodBias.GetFloat(), -1.0f, 1.0f, 0.0f, 100.0f );
// RB end
case SYSTEM_FIELD_BRIGHTNESS:
return LinearAdjust( r_exposure.GetFloat(), 0.0f, 1.0f, 0.0f, 100.0f );
case SYSTEM_FIELD_VOLUME:
{
return 100.0f * Square( 1.0f - ( s_volume_dB.GetFloat() / DB_SILENCE ) );
}
}
return false;
}
