Add subdiv.trace logging category

QTProject/logcategories.cpp

 #include "logcategories.h"
 
 Q_LOGGING_CATEGORY(log_subdiv, "subdiv")
+Q_LOGGING_CATEGORY(log_subdiv_trace, "subdiv.trace")
 Q_LOGGING_CATEGORY(log_mesh, "mesh")

QTProject/logcategories.h

@@ -5,6 +5,7 @@
 #include <QLoggingCategory>
 
 Q_DECLARE_LOGGING_CATEGORY(log_subdiv)
+Q_DECLARE_LOGGING_CATEGORY(log_subdiv_trace)
 Q_DECLARE_LOGGING_CATEGORY(log_mesh)
 
 #endif

QTProject/subdivision.cpp

@@ -139,10 +139,10 @@ Subdivision::Tables Subdivision::precomputeTables(Input input) {
     Tables tables;
 
     QVector<unsigned int> ib = input.index_buffer;
-	qCDebug(log_subdiv) << "Index Buffer: " << ib;
+	qCDebug(log_subdiv_trace) << "Index Buffer: " << ib;
 
     QVector<Vertex> vb = input.vertex_buffer;
-    qCDebug(log_subdiv) << "Vertex Buffer: " << vb;
+    qCDebug(log_subdiv_trace) << "Vertex Buffer: " << vb;
 
     QVector<Triangle> triangles;
     for (int i = 0; i < ib.length(); i+=3) {
@@ -256,11 +256,13 @@ Subdivision::Tables Subdivision::precomputeTables(Input input) {
     }
 
     qCDebug(log_subdiv) << "Done with edge table. " << tables.edge_indices.length();
+    if (log_subdiv_trace().isDebugEnabled()) {
         qCDebug(log_subdiv) << "Eedges found. Table: " << tables.edge_indices;
         qCDebug(log_subdiv) << "Table (long version):";
         for (int i = 0; i < tables.edge_indices.length(); i++){
             qCDebug(log_subdiv) << "blub:" << tables.edge_indices[i];
         }
+    }
 
     //compute vertex table
     //Format: First entry: original vertex. Other entries: adjacent vertices.
@@ -581,15 +583,14 @@ Subdivision::Result Subdivision::runShader(Input input, Tables &tables) {
     Vertex *ptr;
     ptr = (Vertex *) f->glMapBuffer(GL_SHADER_STORAGE_BUFFER, GL_WRITE_ONLY);
 
-    qCDebug(log_subdiv) << "New vertices:";
-
+    qCDebug(log_subdiv_trace) << "New vertices:";
     for (int i = 0; i < input.vertex_buffer.size(); i++) {
-        qCDebug(log_subdiv) << ptr[i].pos;
+        qCDebug(log_subdiv_trace) << ptr[i].pos;
         result.vertex_buffer.push_back(ptr[i]);
     }
-    qCDebug(log_subdiv) << "New edge points:";
+    qCDebug(log_subdiv_trace) << "New edge points:";
     for (int i = 0; i < tables.edge_indices.size() / 4; i++) {
-        qCDebug(log_subdiv) << ptr[edgeOffset + i].pos;
+        qCDebug(log_subdiv_trace) << ptr[edgeOffset + i].pos;
         result.vertex_buffer.push_back(ptr[edgeOffset + i]);
     }