X-Git-Url: https://git.pterodactylus.net/?a=blobdiff_plain;f=synfig-core%2Ftrunk%2Fsrc%2Fsynfig%2Fvaluenode_scale.cpp;fp=synfig-core%2Ftrunk%2Fsrc%2Fsynfig%2Fvaluenode_scale.cpp;h=0000000000000000000000000000000000000000;hb=a095981e18cc37a8ecc7cd237cc22b9c10329264;hp=b272d7d6b994418dc91c6a8746830e1a7b30b3c6;hpb=9459638ad6797b8139f1e9f0715c96076dbf0890;p=synfig.git

diff --git a/synfig-core/trunk/src/synfig/valuenode_scale.cpp b/synfig-core/trunk/src/synfig/valuenode_scale.cpp
deleted file mode 100644
index b272d7d..0000000
--- a/synfig-core/trunk/src/synfig/valuenode_scale.cpp
+++ /dev/null
@@ -1,277 +0,0 @@
-/* === S Y N F I G ========================================================= */
-/*!	\file valuenode_scale.cpp
-**	\brief Implementation of the "Scale" 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 "general.h"
-#include "valuenode_scale.h"
-#include "valuenode_const.h"
-#include <stdexcept>
-#include "color.h"
-#include "vector.h"
-#include "time.h"
-#include "angle.h"
-#include <ETL/misc>
-
-#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_Scale::ValueNode_Scale(const ValueBase &value):
-	LinkableValueNode(value.get_type())
-{
-	set_link("scalar",ValueNode::Handle(ValueNode_Const::create(Real(1.0))));
-	ValueBase::Type id(value.get_type());
-
-	switch(id)
-	{
-	case ValueBase::TYPE_ANGLE:
-		set_link("link",ValueNode_Const::create(value.get(Angle())));
-		break;
-	case ValueBase::TYPE_COLOR:
-		set_link("link",ValueNode_Const::create(value.get(Color())));
-		break;
-	case ValueBase::TYPE_INTEGER:
-		set_link("link",ValueNode_Const::create(value.get(int())));
-		break;
-	case ValueBase::TYPE_REAL:
-		set_link("link",ValueNode_Const::create(value.get(Real())));
-		break;
-	case ValueBase::TYPE_TIME:
-		set_link("link",ValueNode_Const::create(value.get(Time())));
-		break;
-	case ValueBase::TYPE_VECTOR:
-		set_link("link",ValueNode_Const::create(value.get(Vector())));
-		break;
-	default:
-		assert(0);
-		throw runtime_error(get_local_name()+_(":Bad type ")+ValueBase::type_local_name(id));
-	}
-
-	assert(value_node);
-	assert(value_node->get_type()==id);
-	assert(get_type()==id);
-}
-
-LinkableValueNode*
-ValueNode_Scale::create_new()const
-{
-	return new ValueNode_Scale(get_type());
-}
-
-ValueNode_Scale*
-ValueNode_Scale::create(const ValueBase& value)
-{
-	return new ValueNode_Scale(value);
-}
-
-synfig::ValueNode_Scale::~ValueNode_Scale()
-{
-	unlink_all();
-}
-
-synfig::ValueBase
-synfig::ValueNode_Scale::operator()(Time t)const
-{
-	if (getenv("SYNFIG_DEBUG_VALUENODE_OPERATORS"))
-		printf("%s:%d operator()\n", __FILE__, __LINE__);
-
-	if(!value_node || !scalar)
-		throw runtime_error(strprintf("ValueNode_Scale: %s",_("One or both of my parameters aren't set!")));
-	else if(get_type()==ValueBase::TYPE_ANGLE)
-		return (*value_node)(t).get(Angle())*(*scalar)(t).get(Real());
-	else if(get_type()==ValueBase::TYPE_COLOR)
-	{
-		Color ret((*value_node)(t).get(Color()));
-		Real s((*scalar)(t).get(Real()));
-		ret.set_r(ret.get_r()*s);
-		ret.set_g(ret.get_g()*s);
-		ret.set_b(ret.get_b()*s);
-		return ret;
-	}
-	else if(get_type()==ValueBase::TYPE_INTEGER)
-		return round_to_int((*value_node)(t).get(int())*(*scalar)(t).get(Real()));
-	else if(get_type()==ValueBase::TYPE_REAL)
-		return (*value_node)(t).get(Real())*(*scalar)(t).get(Real());
-	else if(get_type()==ValueBase::TYPE_TIME)
-		return (*value_node)(t).get(Time())*(*scalar)(t).get(Time());
-	else if(get_type()==ValueBase::TYPE_VECTOR)
-		return (*value_node)(t).get(Vector())*(*scalar)(t).get(Real());
-
-	assert(0);
-	return ValueBase();
-}
-
-synfig::ValueBase
-synfig::ValueNode_Scale::get_inverse(Time t, const synfig::Vector &target_value) const
-{
-	Real scalar_value((*scalar)(t).get(Real()));
-	if(scalar_value==0)
-			throw runtime_error(strprintf("ValueNode_Scale: %s",_("Attempting to get the inverse of a non invertible Valuenode")));
-	else
-		{
-			switch (get_type())
-			{
-				case ValueBase::TYPE_REAL:
-					return target_value.mag() / scalar_value;
-				case ValueBase::TYPE_ANGLE:
-					return Angle::tan(target_value[1] / scalar_value ,target_value[0] / scalar_value);
-				default:
-					return target_value / scalar_value;
-			}
-		}
-	return ValueBase();
-}
-
-synfig::ValueBase
-synfig::ValueNode_Scale::get_inverse(Time t, const synfig::Angle &target_value) const
-{
-	Real scalar_value((*scalar)(t).get(Real()));
-	if(scalar_value==0)
-			throw runtime_error(strprintf("ValueNode_Scale: %s",_("Attempting to get the inverse of a non invertible Valuenode")));
-	else
-		{
-			switch (get_type())
-			{
-					default:
-					return (*value_node)(t).get(Angle()) + target_value / scalar_value;
-			}
-		}
-	return ValueBase();
-}
-
-bool
-synfig::ValueNode_Scale::is_invertible(Time t) const
-{
-	Real scalar_value((*scalar)(t).get(Real()));
-	return (!scalar_value==0);
-}
-
-bool
-ValueNode_Scale::set_link_vfunc(int i,ValueNode::Handle value)
-{
-	assert(i>=0 && i<link_count());
-
-	switch(i)
-	{
-	case 0: CHECK_TYPE_AND_SET_VALUE(value_node, get_type());
-	case 1: CHECK_TYPE_AND_SET_VALUE(scalar,     ValueBase::TYPE_REAL);
-	}
-	return false;
-}
-
-ValueNode::LooseHandle
-ValueNode_Scale::get_link_vfunc(int i)const
-{
-	assert(i>=0 && i<link_count());
-
-	if(i==0)
-		return value_node;
-	else if(i==1)
-		return scalar;
-	return 0;
-}
-
-int
-ValueNode_Scale::link_count()const
-{
-	return 2;
-}
-
-String
-ValueNode_Scale::link_local_name(int i)const
-{
-	assert(i>=0 && i<link_count());
-
-	if(i==0)
-		return _("Link");
-	else if(i==1)
-		return _("Scalar");
-	return String();
-}
-
-String
-ValueNode_Scale::link_name(int i)const
-{
-	assert(i>=0 && i<link_count());
-
-	if(i==0)
-		return "link";
-	else if(i==1)
-		return "scalar";
-	return String();
-}
-
-int
-ValueNode_Scale::get_link_index_from_name(const String &name)const
-{
-	if(name=="link")
-		return 0;
-	if(name=="scalar")
-		return 1;
-
-	throw Exception::BadLinkName(name);
-}
-
-String
-ValueNode_Scale::get_name()const
-{
-	return "scale";
-}
-
-String
-ValueNode_Scale::get_local_name()const
-{
-	return _("Scale");
-}
-
-bool
-ValueNode_Scale::check_type(ValueBase::Type type)
-{
-	return
-		type==ValueBase::TYPE_ANGLE ||
-		type==ValueBase::TYPE_COLOR ||
-		type==ValueBase::TYPE_INTEGER ||
-		type==ValueBase::TYPE_REAL ||
-		type==ValueBase::TYPE_TIME ||
-		type==ValueBase::TYPE_VECTOR;
-}