Fix: PreviewWindow显示不完整 | #26

ArchitectureColoredPainting/EditorWidgetItem.ui

@@ -66,11 +66,11 @@
           <property name="widgetResizable">
            <bool>true</bool>
           </property>
-          <widget class="QWidget" name="scrollAreaWidgetContents">
+          <widget class="PreviewWindow" name="Preview">
            <property name="geometry">
             <rect>
              <x>0</x>
-             <y>0</y>
+             <y>-17</y>
              <width>1024</width>
              <height>1024</height>
             </rect>
@@ -89,34 +89,10 @@
            </property>
            <property name="maximumSize">
             <size>
-             <width>10241024</width>
+             <width>1024</width>
-             <height>10241024</height>
+             <height>1024</height>
             </size>
            </property>
-           <layout class="QHBoxLayout" name="horizontalLayout_2">
-            <item>
-             <widget class="PreviewWindow" name="Preview">
-              <property name="sizePolicy">
-               <sizepolicy hsizetype="Fixed" vsizetype="Fixed">
-                <horstretch>0</horstretch>
-                <verstretch>0</verstretch>
-               </sizepolicy>
-              </property>
-              <property name="minimumSize">
-               <size>
-                <width>1024</width>
-                <height>1024</height>
-               </size>
-              </property>
-              <property name="maximumSize">
-               <size>
-                <width>1024</width>
-                <height>1024</height>
-               </size>
-              </property>
-             </widget>
-            </item>
-           </layout>
           </widget>
          </widget>
         </item>

ArchitectureColoredPainting/res/Shaders/painting.comp

@@ -1402,7 +1402,7 @@ void main()
                     if (elementZIndex <= zIndex)
                     {
                         uint transformIndex = leftChild - 0x80000000;
-                        uint elementIndex = bvhChildren[index].y - elementZIndex;
+                        uint elementIndex = bvhChildren[index].y & 0x3FFFF;
                         mat3x2 transform = elementTranform[transformIndex];
                         vec2 localUV =
                             (mat3(vec3(transform[0], 0), vec3(transform[1], 0), vec3(transform[2], 1)) * vec3(uv, 1))

ArchitectureColoredPainting/src/Editor/util/PaintingUtil.cpp

@@ -91,7 +91,7 @@ void PaintingUtil::handleLayerWrapper(LayerWrapper* nowLayer, QTransform transfo
 		QTransform trans;
 		double maxLen = std::max(bound.width(), bound.height()) * 1.00001;
 		//qDebug() << maxLen << bound;
-		trans.scale(1 / maxLen, 1 / maxLen);
+		trans.scale(2 / maxLen, 2 / maxLen);
 		trans.translate(-bound.center().x(), -bound.center().y());
 
 		//std::shared_ptr<LayerWrapper> keyLayerPtr(nowLayer);
@@ -116,6 +116,7 @@ void PaintingUtil::handleLayerWrapper(LayerWrapper* nowLayer, QTransform transfo
 
 		for (auto& baseStyle : baseStyles) {
 			double lineWidth = 0;
+			QPainterPath path;
 
 			std::shared_ptr<MaterialStyle> material;
 
@@ -124,15 +125,19 @@ void PaintingUtil::handleLayerWrapper(LayerWrapper* nowLayer, QTransform transfo
 				std::static_pointer_cast<MaterialStyleStroke>(copy)->halfWidth /= maxLen;
 				lineWidth = std::static_pointer_cast<MaterialStyleStroke>(copy)->halfWidth;
 				material = copy;
+
+				QPainterPathStroker stroker;
+				stroker.setWidth(lineWidth * 2);
+				stroker.setCapStyle(Qt::RoundCap);
+				stroker.setJoinStyle(Qt::RoundJoin);
+				path = stroker.createStroke(painterPath);
 			}
 			else
+			{
 				material = baseStyle.material;
-			QPainterPathStroker stroker;
+				path = painterPath;
-			stroker.setWidth(lineWidth * 2);
+			}
-			stroker.setCapStyle(Qt::RoundCap);
+			auto rect = leafTransform.map(path).boundingRect();
-			stroker.setJoinStyle(Qt::RoundJoin);
-			QPainterPath strokePath = stroker.createStroke(painterPath);
-			auto rect = leafTransform.map(strokePath).boundingRect();
 			elementTransform.bound = glm::vec4(rect.x(), rect.y(), rect.x() + rect.width(), rect.y() + rect.height());
 			//qDebug() << elementTransform.bound.x << elementTransform.bound.y << elementTransform.bound.z << elementTransform.bound.z;
 			elementTransform.transform = glm::mat3x2(

ArchitectureColoredPainting/src/Renderer/Model.cpp

@@ -351,7 +351,7 @@ GLuint Renderer::Model::loadPainting(std::string path)
 				trans.m13(), trans.m23(), trans.m33()).c_str();
 
 			//painting.addElement(*element[0], ElementTransform{ glm::vec4(-1,-1,1,1), mat, 0});
-			painting.addElement(*element[1], ElementTransform{ glm::vec4(-1,-1,0,1), mat, 0 });
+			painting.addElement(*element[1], ElementTransform{ glm::vec4(-1,-1,0,1), mat, 1 });
 			painting.addElement(*element[2], ElementTransform{ glm::vec4(0,-1,1,1), mat2, 0 });
 			//painting.addElement(*element[0], ElementTransform{ glm::vec2(-0.45,0.45), glm::vec2(0.25), 0, glm::bvec2(false), 0 });
 			//painting.addElement(*element[1], ElementTransform{ glm::vec2(-0.535,0.33), glm::vec2(0.15), 0, glm::bvec2(false), 0 });

svg/正方形.svg

@@ -0,0 +1 @@
+<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 116.45 116.45"><defs><style>.cls-1{fill:#fff;stroke:#231815;stroke-miterlimit:10;}</style></defs><g id="图层_2" data-name="图层 2"><g id="图层_1-2" data-name="图层 1"><rect class="cls-1" x="0.5" y="0.5" width="115.45" height="115.45"/></g></g></svg>