valuenode_add.h valuenode_animated.h valuenode_atan2.h valuenode_bline.h valuenode_blinecalctangent.h \
valuenode_blinecalcvertex.h valuenode_blinecalcwidth.h valuenode_blinereversetangent.h \
valuenode_composite.h valuenode_const.h valuenode_cos.h valuenode_duplicate.h valuenode_dynamiclist.h \
- valuenode_exp.h valuenode_gradientrotate.h valuenode_integer.h valuenode_linear.h \
- 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_vectorangle.h \
- valuenode_vectorlength.h valuenode_vectorx.h valuenode_vectory.h
+ valuenode_exp.h valuenode_gradientcolor.h valuenode_gradientrotate.h valuenode_integer.h \
+ valuenode_linear.h 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_vectorangle.h valuenode_vectorlength.h valuenode_vectorx.h valuenode_vectory.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_composite.cpp valuenode_const.cpp valuenode_cos.cpp valuenode_duplicate.cpp valuenode_dynamiclist.cpp \
- valuenode_exp.cpp valuenode_gradientrotate.cpp valuenode_integer.cpp valuenode_linear.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_vectorangle.cpp \
- valuenode_vectorlength.cpp valuenode_vectorx.cpp valuenode_vectory.cpp
+ valuenode_exp.cpp valuenode_gradientcolor.cpp valuenode_gradientrotate.cpp valuenode_integer.cpp \
+ valuenode_linear.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_vectorangle.cpp valuenode_vectorlength.cpp valuenode_vectorx.cpp valuenode_vectory.cpp
VALUEHEADERS = \
blinepoint.h gradient.h value.h
#include "valuenode_vectorlength.h"
#include "valuenode_vectorx.h"
#include "valuenode_vectory.h"
+#include "valuenode_gradientcolor.h"
#include "layer.h"
ADD_VALUENODE(ValueNode_VectorLength, "vectorlength", _("Vector Length"), RELEASE_VERSION_0_61_09); // SVN r1881
ADD_VALUENODE(ValueNode_VectorX, "vectorx", _("Vector X"), RELEASE_VERSION_0_61_09); // SVN r1882
ADD_VALUENODE(ValueNode_VectorY, "vectory", _("Vector Y"), RELEASE_VERSION_0_61_09); // SVN r1882
+ ADD_VALUENODE(ValueNode_GradientColor, "gradientcolor", _("Gradient Color"), RELEASE_VERSION_0_61_09); // SVN r1885
#undef ADD_VALUENODE
#undef ADD_VALUENODE2
--- /dev/null
+/* === S Y N F I G ========================================================= */
+/*! \file valuenode_gradientcolor.cpp
+** \brief Implementation of the "Gradient Color" 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_gradientcolor.h"
+#include "valuenode_const.h"
+#include "gradient.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_GradientColor::ValueNode_GradientColor(const ValueBase &value):
+ LinkableValueNode(value.get_type())
+{
+ switch(value.get_type())
+ {
+ case ValueBase::TYPE_COLOR:
+ set_link("gradient", ValueNode_Const::create(Gradient(value.get(Color()),value.get(Color()))));
+ set_link("index", ValueNode_Const::create(Real(0.5)));
+ break;
+ default:
+ throw Exception::BadType(ValueBase::type_local_name(value.get_type()));
+ }
+
+ DCAST_HACK_ENABLE();
+}
+
+LinkableValueNode*
+ValueNode_GradientColor::create_new()const
+{
+ return new ValueNode_GradientColor(get_type());
+}
+
+ValueNode_GradientColor*
+ValueNode_GradientColor::create(const ValueBase &x)
+{
+ return new ValueNode_GradientColor(x);
+}
+
+ValueNode_GradientColor::~ValueNode_GradientColor()
+{
+ unlink_all();
+}
+
+ValueBase
+ValueNode_GradientColor::operator()(Time t)const
+{
+ Real index((*index_)(t).get(Real()));
+ return (*gradient_)(t).get(Gradient())(index);
+}
+
+
+bool
+ValueNode_GradientColor::set_link_vfunc(int i,ValueNode::Handle value)
+{
+ assert(i>=0 && i<link_count());
+
+ switch(i)
+ {
+ case 0: CHECK_TYPE_AND_SET_VALUE(gradient_, ValueBase::TYPE_GRADIENT);
+ case 1: CHECK_TYPE_AND_SET_VALUE(index_, ValueBase::TYPE_REAL);
+ }
+ return false;
+}
+
+ValueNode::LooseHandle
+ValueNode_GradientColor::get_link_vfunc(int i)const
+{
+ assert(i>=0 && i<link_count());
+
+ switch(i)
+ {
+ case 0: return gradient_;
+ case 1: return index_;
+ }
+
+ return 0;
+}
+
+int
+ValueNode_GradientColor::link_count()const
+{
+ return 2;
+}
+
+String
+ValueNode_GradientColor::link_local_name(int i)const
+{
+ assert(i>=0 && i<link_count());
+
+ switch(i)
+ {
+ case 0: return _("Gradient");
+ case 1: return _("Index");
+ }
+ return String();
+}
+
+String
+ValueNode_GradientColor::link_name(int i)const
+{
+ assert(i>=0 && i<link_count());
+
+ switch(i)
+ {
+ case 0: return "gradient";
+ case 1: return "index";
+ }
+ return String();
+}
+
+int
+ValueNode_GradientColor::get_link_index_from_name(const String &name)const
+{
+ if (name=="gradient") return 0;
+ if (name=="index") return 1;
+ throw Exception::BadLinkName(name);
+}
+
+String
+ValueNode_GradientColor::get_name()const
+{
+ return "gradientcolor";
+}
+
+String
+ValueNode_GradientColor::get_local_name()const
+{
+ return _("Gradient Color");
+}
+
+bool
+ValueNode_GradientColor::check_type(ValueBase::Type type)
+{
+ return type==ValueBase::TYPE_COLOR;
+}
--- /dev/null
+/* === S Y N F I G ========================================================= */
+/*! \file valuenode_gradientcolor.h
+** \brief Header file for implementation of the "Gradient Color" 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
+*/
+/* ========================================================================= */
+
+/* === S T A R T =========================================================== */
+
+#ifndef __SYNFIG_VALUENODE_GRADIENTCOLOR_H
+#define __SYNFIG_VALUENODE_GRADIENTCOLOR_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_GradientColor : public LinkableValueNode
+{
+ ValueNode::RHandle gradient_;
+ ValueNode::RHandle index_;
+
+ ValueNode_GradientColor(const ValueBase &value);
+
+public:
+
+ typedef etl::handle<ValueNode_GradientColor> Handle;
+ typedef etl::handle<const ValueNode_GradientColor> ConstHandle;
+
+
+ virtual ValueBase operator()(Time t)const;
+
+ virtual ~ValueNode_GradientColor();
+
+ 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_GradientColor* create(const ValueBase &x);
+}; // END of class ValueNode_GradientColor
+
+}; // END of namespace synfig
+
+/* === E N D =============================================================== */
+
+#endif
projects / synfig.git / commitdiff