Updated projection and modelview matrices in the print methods

2026-06-16 04:26:26 +02:00 · 2011-04-14 12:50:50 +00:00
parent 9de0a8ca8e
commit 4a4d72d8eb
1 changed files with 9 additions and 0 deletions
@@ -3969,8 +3969,14 @@ public class PGraphicsOpenGL2 extends PGraphics {
   */
  public void printMatrix() {
    if (matrixMode == PROJECTION) {
+      if (!projectionUpdated) {
+        getProjectionMatrix();      
+      }       
      projection.print();
    } else {
+      if (!modelviewUpdated) {
+        getModelviewMatrix();    
+      }      
      modelview.print();  
    } 
  }
@@ -4602,6 +4608,9 @@ public class PGraphicsOpenGL2 extends PGraphics {
   * Print the current projection matrix.
   */
  public void printProjection() {
+    if (!projectionUpdated) {
+      getProjectionMatrix();      
+    }    
    projection.print();
  }