Initial commit.

android/assets/shaders/movingBckg/movingBckg_frag.glsl

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+/*
+ * Copyright (C) 2014 Miguel Angel Astor Romero
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+#ifdef GL_ES
+precision mediump float;
+#endif
+
+uniform sampler2D u_texture;
+
+varying vec2 v_texCoords;
+
+void main(){
+	gl_FragColor = texture2D(u_texture, v_texCoords);
+}

android/assets/shaders/movingBckg/movingBckg_vert.glsl

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+/*
+ * Copyright (C) 2014 Miguel Angel Astor Romero
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+uniform mat4 u_projTrans;
+uniform float u_displacement;
+uniform float u_scaling;
+
+attribute vec4 a_position;
+attribute vec2 a_texCoord0;
+
+varying vec2 v_texCoords;
+
+void main(){
+	v_texCoords = (a_texCoord0 + u_displacement) * u_scaling;
+	gl_Position = u_projTrans * a_position;
+}