1 files changed, 162 insertions, 0 deletions
diff --git a/engine/src/core/com/jme3/shader/UniformBinding.java b/engine/src/core/com/jme3/shader/UniformBinding.java
new file mode 100644
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+++ b/engine/src/core/com/jme3/shader/UniformBinding.java
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+/*
+ * Copyright (c) 2009-2010 jMonkeyEngine
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are
+ * met:
+ *
+ * * Redistributions of source code must retain the above copyright
+ *   notice, this list of conditions and the following disclaimer.
+ *
+ * * Redistributions in binary form must reproduce the above copyright
+ *   notice, this list of conditions and the following disclaimer in the
+ *   documentation and/or other materials provided with the distribution.
+ *
+ * * Neither the name of 'jMonkeyEngine' nor the names of its contributors
+ *   may be used to endorse or promote products derived from this software
+ *   without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
+ * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+ * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
+ * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
+ * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
+ * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
+ * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
+ * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
+ * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+package com.jme3.shader;
+
+public enum UniformBinding {
+
+    /**
+     * The world matrix. Converts Model space to World space.
+     * Type: mat4
+     */
+    WorldMatrix,
+
+    /**
+     * The view matrix. Converts World space to View space.
+     * Type: mat4
+     */
+    ViewMatrix,
+
+    /**
+     * The projection matrix. Converts View space to Clip/Projection space.
+     * Type: mat4
+     */
+    ProjectionMatrix,
+
+    /**
+     * The world view matrix. Converts Model space to View space.
+     * Type: mat4
+     */
+    WorldViewMatrix,
+
+    /**
+     * The normal matrix. The inverse transpose of the worldview matrix.
+     * Converts normals from model space to view space.
+     * Type: mat3
+     */
+    NormalMatrix,
+
+    /**
+     * The world view projection matrix. Converts Model space to Clip/Projection
+     * space.
+     * Type: mat4
+     */
+    WorldViewProjectionMatrix,
+
+    /**
+     * The view projection matrix. Converts Model space to Clip/Projection
+     * space.
+     * Type: mat4
+     */
+    ViewProjectionMatrix,
+
+
+    WorldMatrixInverse,
+    ViewMatrixInverse,
+    ProjectionMatrixInverse,
+    ViewProjectionMatrixInverse,
+    WorldViewMatrixInverse,
+    NormalMatrixInverse,
+    WorldViewProjectionMatrixInverse,
+
+    /**
+     * Contains the four viewport parameters in this order:
+     * X = Left,
+     * Y = Top,
+     * Z = Right,
+     * W = Bottom.
+     * Type: vec4
+     */
+    ViewPort,
+
+    /**
+     * The near and far values for the camera frustum.
+     * X = Near
+     * Y = Far.
+     * Type: vec2
+     */
+    FrustumNearFar,
+    
+    /**
+     * The width and height of the camera.
+     * Type: vec2
+     */
+    Resolution,
+
+    /**
+     * Aspect ratio of the resolution currently set. Width/Height.
+     * Type: float
+     */
+    Aspect,
+
+    /**
+     * Camera position in world space.
+     * Type: vec3
+     */
+    CameraPosition,
+
+    /**
+     * Direction of the camera.
+     * Type: vec3
+     */
+    CameraDirection,
+
+    /**
+     * Left vector of the camera.
+     * Type: vec3
+     */
+    CameraLeft,
+
+    /**
+     * Up vector of the camera.
+     * Type: vec3
+     */
+    CameraUp,
+
+    /**
+     * Time in seconds since the application was started.
+     * Type: float
+     */
+    Time,
+
+    /**
+     * Time in seconds that the last frame took.
+     * Type: float
+     */
+    Tpf,
+
+    /**
+     * Frames per second.
+     * Type: float
+     */
+    FrameRate,
+}