valuenode_radialcomposite.h valuenode_range.h valuenode_reciprocal.h valuenode_reference.h \
valuenode_repeat_gradient.h valuenode_scale.h valuenode_segcalctangent.h valuenode_segcalcvertex.h \
valuenode_sine.h valuenode_step.h valuenode_stripes.h valuenode_subtract.h valuenode_switch.h \
- valuenode_timedswap.h valuenode_timeloop.h valuenode_twotone.h
+ valuenode_timedswap.h valuenode_timeloop.h valuenode_twotone.h valuenode_vectorangle.h
VALUENODESOURCES = \
valuenode_add.cpp valuenode_animated.cpp valuenode_atan2.cpp valuenode_bline.cpp valuenode_blinecalctangent.cpp \
valuenode_blinecalcvertex.cpp valuenode_blinecalcwidth.cpp valuenode_blinereversetangent.cpp \
valuenode_radialcomposite.cpp valuenode_range.cpp valuenode_reciprocal.cpp valuenode_reference.cpp \
valuenode_repeat_gradient.cpp valuenode_scale.cpp valuenode_segcalctangent.cpp valuenode_segcalcvertex.cpp \
valuenode_sine.cpp valuenode_step.cpp valuenode_stripes.cpp valuenode_subtract.cpp valuenode_switch.cpp \
- valuenode_timedswap.cpp valuenode_timeloop.cpp valuenode_twotone.cpp
+ valuenode_timedswap.cpp valuenode_timeloop.cpp valuenode_twotone.cpp valuenode_vectorangle.cpp
VALUEHEADERS = \
blinepoint.h gradient.h value.h
#include "valuenode_duplicate.h"
#include "valuenode_integer.h"
#include "valuenode_step.h"
+#include "valuenode_vectorangle.h"
#include "layer.h"
ADD_VALUENODE(ValueNode_Step, "step", _("Step"), RELEASE_VERSION_0_61_08); // SVN r1691
ADD_VALUENODE(ValueNode_BLineCalcWidth, "blinecalcwidth", _("BLine Width"), RELEASE_VERSION_0_61_08); // SVN r1694
+ ADD_VALUENODE(ValueNode_VectorAngle, "vectorangle", _("Vector Angle"), RELEASE_VERSION_0_61_09); // SVN r????
+
#undef ADD_VALUENODE
#undef ADD_VALUENODE2
--- /dev/null
+/* === S Y N F I G ========================================================= */
+/*! \file valuenode_vectorangle.cpp
+** \brief Implementation of the "Vector Angle" valuenode conversion.
+**
+** $Id$
+**
+** \legal
+** Copyright (c) 2002-2005 Robert B. Quattlebaum Jr., Adrian Bentley
+** Copyright (c) 2007, 2008 Chris Moore
+**
+** This package is free software; you can redistribute it and/or
+** modify it under the terms of the GNU General Public License as
+** published by the Free Software Foundation; either version 2 of
+** the License, or (at your option) any later version.
+**
+** This package is distributed in the hope that it will be useful,
+** but WITHOUT ANY WARRANTY; without even the implied warranty of
+** MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+** General Public License for more details.
+** \endlegal
+*/
+/* ========================================================================= */
+
+/* === H E A D E R S ======================================================= */
+
+#ifdef USING_PCH
+# include "pch.h"
+#else
+#ifdef HAVE_CONFIG_H
+# include <config.h>
+#endif
+
+#include "valuenode_vectorangle.h"
+#include "valuenode_const.h"
+#include "general.h"
+
+#endif
+
+/* === U S I N G =========================================================== */
+
+using namespace std;
+using namespace etl;
+using namespace synfig;
+
+/* === M A C R O S ========================================================= */
+
+/* === G L O B A L S ======================================================= */
+
+/* === P R O C E D U R E S ================================================= */
+
+/* === M E T H O D S ======================================================= */
+
+ValueNode_VectorAngle::ValueNode_VectorAngle(const ValueBase &value):
+ LinkableValueNode(value.get_type())
+{
+ switch(value.get_type())
+ {
+ case ValueBase::TYPE_ANGLE:
+ set_link("vector",ValueNode_Const::create(Vector(Angle::cos(value.get(Angle())).get(),
+ Angle::sin(value.get(Angle())).get())));
+ break;
+ default:
+ throw Exception::BadType(ValueBase::type_local_name(value.get_type()));
+ }
+
+ DCAST_HACK_ENABLE();
+}
+
+LinkableValueNode*
+ValueNode_VectorAngle::create_new()const
+{
+ return new ValueNode_VectorAngle(get_type());
+}
+
+ValueNode_VectorAngle*
+ValueNode_VectorAngle::create(const ValueBase &x)
+{
+ return new ValueNode_VectorAngle(x);
+}
+
+ValueNode_VectorAngle::~ValueNode_VectorAngle()
+{
+ unlink_all();
+}
+
+ValueBase
+ValueNode_VectorAngle::operator()(Time t)const
+{
+ return (*vector_)(t).get(Vector()).angle();
+}
+
+
+bool
+ValueNode_VectorAngle::set_link_vfunc(int i,ValueNode::Handle value)
+{
+ assert(i>=0 && i<link_count());
+
+ switch(i)
+ {
+ case 0: CHECK_TYPE_AND_SET_VALUE(vector_, ValueBase::TYPE_VECTOR);
+ }
+ return false;
+}
+
+ValueNode::LooseHandle
+ValueNode_VectorAngle::get_link_vfunc(int i)const
+{
+ assert(i>=0 && i<link_count());
+
+ if(i==0)
+ return vector_;
+ return 0;
+}
+
+int
+ValueNode_VectorAngle::link_count()const
+{
+ return 1;
+}
+
+String
+ValueNode_VectorAngle::link_local_name(int i)const
+{
+ assert(i>=0 && i<link_count());
+
+ if(i==0)
+ return _("Vector");
+ return String();
+}
+
+String
+ValueNode_VectorAngle::link_name(int i)const
+{
+ assert(i>=0 && i<link_count());
+
+ if(i==0)
+ return "vector";
+ return String();
+}
+
+int
+ValueNode_VectorAngle::get_link_index_from_name(const String &name)const
+{
+ if(name=="vector")
+ return 0;
+
+ throw Exception::BadLinkName(name);
+}
+
+String
+ValueNode_VectorAngle::get_name()const
+{
+ return "vectorangle";
+}
+
+String
+ValueNode_VectorAngle::get_local_name()const
+{
+ return _("Vector Angle");
+}
+
+bool
+ValueNode_VectorAngle::check_type(ValueBase::Type type)
+{
+ return type==ValueBase::TYPE_ANGLE;
+}
--- /dev/null
+/* === S Y N F I G ========================================================= */
+/*! \file valuenode_vectorangle.h
+** \brief Header file for implementation of the "Vector Angle" valuenode conversion.
+**
+** $Id$
+**
+** \legal
+** Copyright (c) 2002-2005 Robert B. Quattlebaum Jr., Adrian Bentley
+** Copyright (c) 2007 Chris Moore
+**
+** This package is free software; you can redistribute it and/or
+** modify it under the terms of the GNU General Public License as
+** published by the Free Software Foundation; either version 2 of
+** the License, or (at your option) any later version.
+**
+** This package is distributed in the hope that it will be useful,
+** but WITHOUT ANY WARRANTY; without even the implied warranty of
+** MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+** General Public License for more details.
+** \endlegal
+*/
+/* ========================================================================= */
+
+/* === S T A R T =========================================================== */
+
+#ifndef __SYNFIG_VALUENODE_VECTORANGLE_H
+#define __SYNFIG_VALUENODE_VECTORANGLE_H
+
+/* === H E A D E R S ======================================================= */
+
+#include "valuenode.h"
+
+/* === M A C R O S ========================================================= */
+
+/* === C L A S S E S & S T R U C T S ======================================= */
+
+namespace synfig {
+
+class ValueNode_VectorAngle : public LinkableValueNode
+{
+ ValueNode::RHandle vector_;
+
+ ValueNode_VectorAngle(const ValueBase &value);
+
+public:
+
+ typedef etl::handle<ValueNode_VectorAngle> Handle;
+ typedef etl::handle<const ValueNode_VectorAngle> ConstHandle;
+
+
+ virtual ValueBase operator()(Time t)const;
+
+ virtual ~ValueNode_VectorAngle();
+
+ virtual String get_name()const;
+ virtual String get_local_name()const;
+
+
+ virtual ValueNode::LooseHandle get_link_vfunc(int i)const;
+ virtual int link_count()const;
+ virtual String link_name(int i)const;
+
+ virtual String link_local_name(int i)const;
+ virtual int get_link_index_from_name(const String &name)const;
+
+protected:
+ LinkableValueNode* create_new()const;
+ virtual bool set_link_vfunc(int i,ValueNode::Handle x);
+
+public:
+ using synfig::LinkableValueNode::get_link_vfunc;
+
+ using synfig::LinkableValueNode::set_link_vfunc;
+ static bool check_type(ValueBase::Type type);
+ static ValueNode_VectorAngle* create(const ValueBase &x);
+}; // END of class ValueNode_VectorAngle
+
+}; // END of namespace synfig
+
+/* === E N D =============================================================== */
+
+#endif
projects / synfig.git / commitdiff