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* fix and improve light power adjusting by mouse drag

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This commit is contained in:
Garux
2018-03-01 14:52:13 +03:00
parent 565f7fc6db
commit 74e101c7ba
2 changed files with 31 additions and 44 deletions
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49
plugins/entity/light.cpp
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@@ -795,40 +795,36 @@ void flagsChanged( const char* value ){
}
typedef MemberCaller1<LightRadii, const char*, &LightRadii::flagsChanged> FlagsChangedCaller;
void calculateTransformedRadii( const float& radius ){
void calculateTransformedRadii( float radius ){
float (&r)[3] = m_radii_transformed;
if ( spawnflags_linear( m_flags ) ) {
m_radii_transformed[0] = radius + 47.0f / m_fade;
if( m_radii_transformed[0] <= 1.f ){
m_radii_transformed[0] = m_radii_transformed[1] = m_radii_transformed[2] = 1.f;
r[0] = radius + 47.0f / m_fade;
if( r[0] <= 1.f ){
r[0] = r[1] = r[2] = 1.f;
return;
}
m_radii_transformed[1] = radius;
m_radii_transformed[2] = radius - 207.0f / m_fade;;
r[1] = radius;
r[2] = radius - 207.0f / m_fade;;
}
else
{
m_radii_transformed[0] = radius * sqrt( 48.f );
if( m_radii_transformed[0] <= 1.f ){
m_radii_transformed[0] = m_radii_transformed[1] = m_radii_transformed[2] = 1.f;
r[0] = radius * sqrt( 48.f );
if( r[0] <= 1.f ){
r[0] = r[1] = r[2] = 1.f;
return;
}
m_radii_transformed[1] = radius;
m_radii_transformed[2] = m_radii_transformed[0] / sqrt( 255.f );
r[1] = radius;
r[2] = r[0] / sqrt( 255.f );
}
//globalOutputStream() << m_radii_transformed[0] << " " << m_radii_transformed[1] << " " << m_radii_transformed[2] << " \n";
//globalOutputStream() << r[0] << " " << r[1] << " " << r[2] << " \n";
}
float calculateIntensityFromRadii(){
float intensity;
if ( spawnflags_linear( m_flags ) ) {
if ( spawnflags_linear( m_flags ) )
intensity = ( m_radii_transformed[0] * m_fade + 1.f ) / ( fPointScale * fLinearScale );
}
else
{
intensity = m_radii_transformed[0] * m_radii_transformed[0] * 1.f / fPointScale;
}
intensity /= m_scale;
return intensity;
return intensity / m_scale;
}
};
@@ -1502,7 +1498,7 @@ void snapto( float snap ){
m_originKey.write( &m_entity );
}
}
void setLightRadii( const float& radius ){
void setLightRadii( float radius ){
m_radii.calculateTransformedRadii( radius );
}
void setLightRadius( const AABB& aabb ){
@@ -1773,7 +1769,8 @@ class LightInstance :
public SelectionTestable,
public RendererLight,
public PlaneSelectable,
public ComponentSelectionTestable
public ComponentSelectionTestable,
public ComponentEditable
{
class TypeCasts
{
@@ -1788,6 +1785,7 @@ TypeCasts(){
InstanceStaticCast<LightInstance, Transformable>::install( m_casts );
InstanceStaticCast<LightInstance, PlaneSelectable>::install( m_casts );
InstanceStaticCast<LightInstance, ComponentSelectionTestable>::install( m_casts );
InstanceStaticCast<LightInstance, ComponentEditable>::install( m_casts );
InstanceIdentityCast<LightInstance>::install( m_casts );
}
InstanceTypeCastTable& get(){
@@ -1848,7 +1846,7 @@ void selectPlanes( Selector& selector, SelectionTest& test, const PlaneCallback&
m_dragPlanes.selectPlanes( m_contained.aabb(), selector, test, selectedPlaneCallback, rotation() );
}
else{
m_scaleRadius.selectPlanes( m_contained.getLightRadii().m_radii[1], selector, test, selectedPlaneCallback );
m_scaleRadius.selectPlanes( selector, test, selectedPlaneCallback );
}
}
void selectReversedPlanes( Selector& selector, const SelectedPlanes& selectedPlanes ){
@@ -1878,6 +1876,10 @@ void setSelectedComponents( bool select, SelectionSystem::EComponentMode mode ){
void testSelectComponents( Selector& selector, SelectionTest& test, SelectionSystem::EComponentMode mode ){
}
const AABB& getSelectedComponentsBounds() const {
return m_contained.aabb();
}
void selectedChangedComponent( const Selectable& selectable ){
GlobalSelectionSystem().getObserver ( SelectionSystem::eComponent )( selectable );
GlobalSelectionSystem().onComponentSelection( *this, selectable );
@@ -1897,8 +1899,7 @@ void evaluateTransform(){
m_contained.setLightRadius( m_dragPlanes.evaluateResize( getTranslation(), rotation() ) );
}
else{
m_scaleRadius.m_radius = m_contained.getLightRadii().m_radii[1];
m_contained.setLightRadii( m_scaleRadius.evaluateResize( getTranslation() ) );
m_contained.setLightRadii( m_contained.getLightRadii().m_radii[1] + m_scaleRadius.evaluateResize( getTranslation() ) );
}
}
}