#5455: Adjust grid center to be located at the scene's origin

codereader · Jan 24, 2021 · b0e44f3 · b0e44f3
1 parent 1297b75
commit b0e44f3
Showing 1 changed file with 7 additions and 0 deletions.
diff --git a/libs/wxutil/preview/RenderPreview.cpp b/libs/wxutil/preview/RenderPreview.cpp
@@ -742,6 +742,11 @@ void RenderPreview::drawGrid()
 	glLineWidth(1);
 	glColor3f(0.7f, 0.7f, 0.7f);
 
+    glPushMatrix();
+
+    auto sceneCenter = getSceneBounds().getOrigin();
+    glTranslated(sceneCenter.x(), sceneCenter.y(), sceneCenter.z());
+
 	glBegin(GL_LINES);
 
 	for (float x = -GRID_MAX_DIM; x < GRID_MAX_DIM; x += GRID_STEP)
@@ -760,6 +765,8 @@ void RenderPreview::drawGrid()
 	}
 
 	glEnd();
+
+    glPopMatrix();
 }
 
 void RenderPreview::drawTime()