diff --git a/ArchitectureColoredPainting/src/Renderer/Painting/BaseStyle.cpp b/ArchitectureColoredPainting/src/Renderer/Painting/BaseStyle.cpp
index a22470c..e216d6b 100644
--- a/ArchitectureColoredPainting/src/Renderer/Painting/BaseStyle.cpp
+++ b/ArchitectureColoredPainting/src/Renderer/Painting/BaseStyle.cpp
@@ -64,7 +64,9 @@ std::unique_ptr<MaterialStyle> Renderer::MaterialStyle::decoded(const std::vecto
 	else /// MaterialStyleStroke
 	{
 		std::unique_ptr<MaterialStroke> materialStroke;
-		uint headUint = floatBitsToUint(encoded[1]);
+		uint widthMapSize = floatBitsToUint(encoded[1]);
+		uint headIndex = widthMapSize + 2;
+		uint headUint = floatBitsToUint(encoded[headIndex]);
 		vec4 head = unpackUnorm4x8(headUint);
 		StrokeType strokeType = (StrokeType)floor(head.b * 10);
 		StrokeEndType endType = (StrokeEndType)(int(round(head.b * 100)) % 10);
@@ -72,7 +74,7 @@ std::unique_ptr<MaterialStyle> Renderer::MaterialStyle::decoded(const std::vecto
 		{
 			/// Plain
 		case 0: {
-			materialStroke = std::make_unique<StrokePlain>(Material(glm::unpackUnorm4x8(glm::floatBitsToUint(encoded[2])), glm::vec2(head.r, head.g)));
+			materialStroke = std::make_unique<StrokePlain>(Material(glm::unpackUnorm4x8(glm::floatBitsToUint(encoded[headIndex+1])), glm::vec2(head.r, head.g)));
 			break;
 		}
 			  /// RadialGradient
@@ -82,9 +84,9 @@ std::unique_ptr<MaterialStyle> Renderer::MaterialStyle::decoded(const std::vecto
 			std::map<float, Material> materialMap;
 			for (uint i = 0; i < size; i++)
 			{
-				auto data = floatBitsToUint(encoded[2 + i * 2]);
+				auto data = floatBitsToUint(encoded[headIndex + 1 + i * 2]);
 				auto level = unpackUnorm2x16(data).y;
-				auto color = unpackUnorm4x8(floatBitsToUint(encoded[3 + i * 2]));
+				auto color = unpackUnorm4x8(floatBitsToUint(encoded[headIndex + 2 + i * 2]));
 				auto metallicRoughness = unpackUnorm4x8(data);
 				materialMap.emplace(level, Material(color, glm::vec2(metallicRoughness.r, metallicRoughness.g)));
 			}