Cycles Standalone: The camera now gets properly updated, when changing window size or using --width --height overwrites.

1 files changed, 18 insertions, 0 deletions

diff --git a/intern/cycles/render/camera.cpp b/intern/cycles/render/camera.cpp
index edf7f7fb09d..d2e2a220861 100644
--- a/intern/cycles/render/camera.cpp
+++ b/intern/cycles/render/camera.cpp
@@ -78,6 +78,24 @@ Camera::~Camera()
 {
 }
 
+void Camera::compute_auto_viewplane()
+{
+	float aspect = (float)width/(float)height;
+
+	if(width >= height) {
+		viewplane.left = -aspect;
+		viewplane.right = aspect;
+		viewplane.bottom = -1.0f;
+		viewplane.top = 1.0f;
+	}
+	else {
+		viewplane.left = -1.0f;
+		viewplane.right = 1.0f;
+		viewplane.bottom = -1.0f/aspect;
+		viewplane.top = 1.0f/aspect;
+	}
+}
+
 void Camera::update()
 {
 	if(!need_update)