1 files changed, 46 insertions, 0 deletions
diff --git a/app/gdp-hmi-launcher2/content/NMapLightSource.qml b/app/gdp-hmi-launcher2/content/NMapLightSource.qml
new file mode 100755
index 0000000..b0c787f
--- /dev/null
+++ b/app/gdp-hmi-launcher2/content/NMapLightSource.qml
@@ -0,0 +1,46 @@
+/**
+ * Source codes are licensed under a Creative Commons Attribution 3.0 Unported
+ * License. http://creativecommons.org/licenses/by/3.0/
+ *
+ * SPDX license identifier: CC-BY-3.0
+ *
+ * Initial code writters can be contacted at: info@quitcoding.com
+ *
+ * Copyright (C) 2015 GENIVI Alliance
+ *
+ * List of changes:
+ *
+ */
+import QtQuick 2.0
+
+/* Light source for the normal mapping shader */
+
+Item {
+    id: root
+
+    // The position of light, read-only to keep translate
+    property real lightPosX: priv.lPosX + lightTranslateX
+    property real lightPosY: priv.lPosY + lightTranslateY
+
+    // Translate position, for e.g. animating light slightly
+    property real lightTranslateX: 0
+    property real lightTranslateY: 0
+
+    // The intensity of light
+    property real lightIntensity: 0.4;
+
+    // Set the position for light, forces inside the area
+    function setLightPos(xpos, ypos) {
+        priv.lPosX = Math.min(root.width, Math.max(0, xpos));
+        priv.lPosY = Math.min(root.height, Math.max(0, ypos));
+    }
+
+    // This item should fill the whole area where light is used
+    anchors.fill: parent
+
+    Item {
+        id: priv
+        property real lPosX: root.width/2;
+        property real lPosY: root.height/2;
+    }
+}