1 files changed, 17 insertions, 0 deletions
diff --git a/src/datavisualization/engine/drawer.cpp b/src/datavisualization/engine/drawer.cpp
index 8a8df4fd..b8726840 100644
--- a/src/datavisualization/engine/drawer.cpp
+++ b/src/datavisualization/engine/drawer.cpp
@@ -22,6 +22,7 @@
 #include "utils_p.h"
 #include "texturehelper_p.h"
 #include "abstract3drenderer_p.h"
+#include "scatterpointbufferhelper_p.h"
 
 #include <QtGui/QMatrix4x4>
 #include <QtCore/qmath.h>
@@ -205,6 +206,22 @@ void Drawer::drawPoint(ShaderHelper *shader)
     glDisableVertexAttribArray(shader->posAtt());
 }
 
+void Drawer::drawPoints(ShaderHelper *shader, ScatterPointBufferHelper *object)
+{
+    // 1st attribute buffer : vertices
+    glEnableVertexAttribArray(shader->posAtt());
+    glBindBuffer(GL_ARRAY_BUFFER, object->pointBuf());
+    glVertexAttribPointer(shader->posAtt(), 3, GL_FLOAT, GL_FALSE, 0, (void*)0);
+
+    // Draw the points
+    glDrawArrays(GL_POINTS, 0, object->indexCount());
+
+    // Free buffers
+    glBindBuffer(GL_ARRAY_BUFFER, 0);
+
+    glDisableVertexAttribArray(shader->posAtt());
+}
+
 void Drawer::drawLine(ShaderHelper *shader)
 {
     // Draw a single line