diff --git a/esvg/Base.cpp b/esvg/Base.cpp
index 5d0b32f..4e6b7da 100644
--- a/esvg/Base.cpp
+++ b/esvg/Base.cpp
@@ -24,7 +24,7 @@ esvg::PaintState::PaintState() :
   lineCap(esvg::cap_butt),
   lineJoin(esvg::join_miter),
   miterLimit(4.0f),
-  viewPort(255,255),
+  viewPort(vec2(0.0f,0.0f), vec2(0.0f,0.0f)),
   opacity(1.0) {
 	
 }
@@ -33,7 +33,8 @@ void esvg::PaintState::clear() {
 	fill = std::pair<etk::Color<float,4>, std::string>(etk::color::black, "");
 	stroke = std::pair<etk::Color<float,4>, std::string>(etk::color::none, "");
 	strokeWidth = 1.0;
-	viewPort.setValue(255,255);
+	viewPort.first.setValue(0.0f,0.0f);
+	viewPort.first.setValue(0.0f,0.0f);
 	flagEvenOdd = false;
 	lineJoin = esvg::join_miter;
 	lineCap = esvg::cap_butt;
@@ -190,7 +191,7 @@ float esvg::Base::parseLength(const std::string& _dataInput) {
 	float font_size = 20.0f;
 	switch (value.second) {
 		case esvg::distance_pourcent:
-			return value.first / 100.0 * m_paint.viewPort.x();
+			return value.first;// / 100.0 * m_paint.viewPort.x();
 		case esvg::distance_element:
 			return value.first * font_size;
 		case esvg::distance_ex:
diff --git a/esvg/Base.h b/esvg/Base.h
index 86acc45..425c8cf 100644
--- a/esvg/Base.h
+++ b/esvg/Base.h
@@ -47,7 +47,7 @@ namespace esvg {
 			enum esvg::cap lineCap;
 			enum esvg::join lineJoin;
 			float miterLimit;
-			vec2 viewPort;
+			std::pair<vec2, vec2> viewPort; //!< min pos, max pos
 			float opacity;
 	};
 	
diff --git a/esvg/LinearGradient.cpp b/esvg/LinearGradient.cpp
index 645ea9d..d91aec1 100644
--- a/esvg/LinearGradient.cpp
+++ b/esvg/LinearGradient.cpp
@@ -97,4 +97,17 @@ void esvg::LinearGradient::draw(esvg::Renderer& _myRenderer, mat2& _basicTrans,
 	ESVG_VERBOSE(spacingDist(_level) << "DRAW esvg::LinearGradient");
 }
 
+const esvg::Dimension& esvg::LinearGradient::getPosition1() {
+	return m_pos1;
+}
+
+const esvg::Dimension& esvg::LinearGradient::getPosition2() {
+	return m_pos2;
+}
+
+const std::vector<std::pair<float, etk::Color<float,4>>>& esvg::LinearGradient::getColors() {
+	return m_data;
+}
+
+
 
diff --git a/esvg/LinearGradient.h b/esvg/LinearGradient.h
index a73e6c7..92e5006 100644
--- a/esvg/LinearGradient.h
+++ b/esvg/LinearGradient.h
@@ -23,6 +23,10 @@ namespace esvg {
 			virtual bool parseXML(const std::shared_ptr<exml::Element>& _element, mat2& _parentTrans, vec2& _sizeMax);
 			virtual void display(int32_t _spacing);
 			virtual void draw(esvg::Renderer& _myRenderer, mat2& _basicTrans, int32_t _level);
+		public:
+			const esvg::Dimension& getPosition1();
+			const esvg::Dimension& getPosition2();
+			const std::vector<std::pair<float, etk::Color<float,4>>>& getColors();
 	};
 };
 
diff --git a/esvg/render/DynamicColor.cpp b/esvg/render/DynamicColor.cpp
index 0a760ec..cea0766 100644
--- a/esvg/render/DynamicColor.cpp
+++ b/esvg/render/DynamicColor.cpp
@@ -40,6 +40,12 @@ void esvg::render::DynamicColorLinear::generate(esvg::Document* _document) {
 	}
 	ESVG_INFO("get for color linear:");
 	gradient->display(2);
+	
+	esvg::Dimension pos1 = gradient->getPosition1();
+	esvg::Dimension pos2 = gradient->getPosition2();
+	std::vector<std::pair<float, etk::Color<float,4>>> data = gradient->getColors();
+	// ROTATE and many things ...
+	
 }
 
 
diff --git a/test/testGradientLinear.cpp b/test/testGradientLinear.cpp
index 2b4db9f..ea35abe 100644
--- a/test/testGradientLinear.cpp
+++ b/test/testGradientLinear.cpp
@@ -22,7 +22,7 @@ TEST(TestGradientLinear, horizontal) {
 	                 "			<stop offset='100%' style='stop-color:rgb(255,0,0);stop-opacity:1' />\n"
 	                 "		</linearGradient>\n"
 	                 "	</defs>\n"
-	                 "	<ellipse cx='200' cy='70' rx='85' ry='55' fill='url(#grad1)' />\n"
+	                 "	<ellipse cx='50' cy='50' rx='50' ry='20' fill='url(#grad1)' />\n"
 	                 "</svg>\n");
 	esvg::Document doc;
 	doc.parse(data);
@@ -40,7 +40,7 @@ TEST(TestGradientLinear, vertical) {
 	                 "			<stop offset='100%' style='stop-color:rgb(255,0,0);stop-opacity:1' />\n"
 	                 "		</linearGradient>\n"
 	                 "	</defs>\n"
-	                 "	<ellipse cx='200' cy='70' rx='85' ry='55' fill='url(#grad2)' />\n"
+	                 "	<ellipse cx='50' cy='50' rx='50' ry='20' fill='url(#grad2)' />\n"
 	                 "</svg>\n");
 	esvg::Document doc;
 	doc.parse(data);
diff --git a/test/testGradientRadial.cpp b/test/testGradientRadial.cpp
index 96c48cb..0896d9d 100644
--- a/test/testGradientRadial.cpp
+++ b/test/testGradientRadial.cpp
@@ -22,7 +22,7 @@ TEST(TestGradientRadial, full) {
 	                 "			<stop offset='100%' style='stop-color:rgb(0,0,255);stop-opacity:1' />\n"
 	                 "		</radialGradient>\n"
 	                 "	</defs>\n"
-	                 "	<ellipse cx='200' cy='70' rx='85' ry='55' fill='url(#grad1)' />\n"
+	                 "	<ellipse cx='50' cy='50' rx='50' ry='20' fill='url(#grad1)' />\n"
 	                 "</svg>\n");
 	esvg::Document doc;
 	doc.parse(data);
@@ -40,7 +40,7 @@ TEST(TestGradientRadial, partial) {
 	                 "			<stop offset='100%' style='stop-color:rgb(0,0,255);stop-opacity:1' />\n"
 	                 "		</radialGradient>\n"
 	                 "	</defs>\n"
-	                 "	<ellipse cx='200' cy='70' rx='85' ry='55' fill='url(#grad2)' />\n"
+	                 "	<ellipse cx='50' cy='50' rx='50' ry='20' fill='url(#grad2)' />\n"
 	                 "</svg>\n");
 	esvg::Document doc;
 	doc.parse(data);