From 3d30e720e6f012f2d9996b136154dd551844998a Mon Sep 17 00:00:00 2001
From: Normand Briere <nbriere@noware.ca>
Date: Wed, 25 Dec 2019 16:54:14 -0500
Subject: [PATCH] Conditional key pressed to support print screen.
---
Camera.java | 24 +++++++++++-------------
1 files changed, 11 insertions(+), 13 deletions(-)
diff --git a/Camera.java b/Camera.java
index 2bb124c..1c1b718 100644
--- a/Camera.java
+++ b/Camera.java
@@ -99,6 +99,13 @@
perspective = true;
}
+ private void Swap(cVector loc, cVector lat)
+ {
+ cStatic.point1.set(loc);
+ loc.set(lat);
+ lat.set(cStatic.point1);
+ }
+
private void initCamera()
{
focalLength = 1;
@@ -326,32 +333,23 @@
{
right.mul(-1);
- cStatic.point1.set(location);
- location.set(lookAt);
- lookAt.set(cStatic.point1);
+ Swap(location, lookAt);
if (viewCode == 0 && locationBuf != null)
{
- cStatic.point1.set(locationBuf);
- locationBuf.set(lookAtBuf);
- lookAtBuf.set(cStatic.point1);
+ Swap(locationBuf, lookAtBuf);
}
- // UP.mul(-1);
RotatePosition(dx,-dy);
// UP.mul(-1);
right.mul(-1);
- cStatic.point1.set(location);
- location.set(lookAt);
- lookAt.set(cStatic.point1);
+ Swap(location, lookAt);
if (viewCode == 0 && locationBuf != null)
{
- cStatic.point1.set(locationBuf);
- locationBuf.set(lookAtBuf);
- lookAtBuf.set(cStatic.point1);
+ Swap(locationBuf, lookAtBuf);
}
computeTransform();
--
Gitblit v1.6.2