Revision 53d59408
Added by Leszek Koltunski over 6 years ago
| src/main/AndroidManifest.xml | ||
|---|---|---|
| 50 | 50 |
<activity android:name=".stencil.StencilActivity"/> |
| 51 | 51 |
<activity android:name=".glow.GlowActivity"/> |
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<activity android:name=".movingglow.MovingGlowActivity"/> |
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<activity android:name=".mali.MaliActivity"/> |
|
| 54 | 53 |
</application> |
| 55 | 54 |
</manifest> |
| src/main/java/org/distorted/examples/TableOfContents.java | ||
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| 69 | 69 |
import org.distorted.examples.stencil.StencilActivity; |
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import org.distorted.examples.glow.GlowActivity; |
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import org.distorted.examples.movingglow.MovingGlowActivity; |
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import org.distorted.examples.mali.MaliActivity; |
|
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|
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/////////////////////////////////////////////////////////////////////////////////////////////////// |
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|
| ... | ... | |
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activityMapping.put(i++, MovingGlowActivity.class); |
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} |
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{
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final Map<String, Object> item = new HashMap<>(); |
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item.put(ITEM_IMAGE, R.drawable.icon_example_wip); |
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item.put(ITEM_TITLE, (i+1)+". "+getText(R.string.example_mali)); |
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item.put(ITEM_SUBTITLE, getText(R.string.example_mali_subtitle)); |
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data.add(item); |
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activityMapping.put(i++, MaliActivity.class); |
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} |
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final SimpleAdapter dataAdapter = new SimpleAdapter(this, data, R.layout.toc_item, new String[] {ITEM_IMAGE, ITEM_TITLE, ITEM_SUBTITLE}, new int[] {R.id.Image, R.id.Title, R.id.SubTitle});
|
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setListAdapter(dataAdapter); |
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|
| src/main/java/org/distorted/examples/mali/MaliActivity.java | ||
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/////////////////////////////////////////////////////////////////////////////////////////////////// |
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// Copyright 2016 Leszek Koltunski // |
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// // |
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// This file is part of Distorted. // |
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// // |
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// Distorted is free software: you can redistribute it and/or modify // |
|
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// it under the terms of the GNU General Public License as published by // |
|
| 8 |
// the Free Software Foundation, either version 2 of the License, or // |
|
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// (at your option) any later version. // |
|
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// // |
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// Distorted is distributed in the hope that it will be useful, // |
|
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// but WITHOUT ANY WARRANTY; without even the implied warranty of // |
|
| 13 |
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the // |
|
| 14 |
// GNU General Public License for more details. // |
|
| 15 |
// // |
|
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// You should have received a copy of the GNU General Public License // |
|
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// along with Distorted. If not, see <http://www.gnu.org/licenses/>. // |
|
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/////////////////////////////////////////////////////////////////////////////////////////////////// |
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|
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package org.distorted.examples.mali; |
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import android.app.Activity; |
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import android.os.Bundle; |
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/////////////////////////////////////////////////////////////////////////////////////////////////// |
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public class MaliActivity extends Activity |
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{
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private MaliSurfaceView mView; |
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/////////////////////////////////////////////////////////////////////////////////////////////////// |
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@Override |
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protected void onCreate(Bundle savedState) |
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{
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super.onCreate(savedState); |
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mView = new MaliSurfaceView(this); |
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setContentView(mView); |
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} |
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|
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/////////////////////////////////////////////////////////////////////////////////////////////////// |
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|
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@Override |
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protected void onPause() |
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{
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mView.onPause(); |
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super.onPause(); |
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} |
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|
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/////////////////////////////////////////////////////////////////////////////////////////////////// |
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|
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@Override |
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protected void onResume() |
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{
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super.onResume(); |
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mView.onResume(); |
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} |
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} |
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| src/main/java/org/distorted/examples/mali/MaliRenderer.java | ||
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/////////////////////////////////////////////////////////////////////////////////////////////////// |
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// Copyright 2016 Leszek Koltunski // |
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// // |
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// This file is part of Distorted. // |
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// // |
|
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// Distorted is free software: you can redistribute it and/or modify // |
|
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// it under the terms of the GNU General Public License as published by // |
|
| 8 |
// the Free Software Foundation, either version 2 of the License, or // |
|
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// (at your option) any later version. // |
|
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// // |
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// Distorted is distributed in the hope that it will be useful, // |
|
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// but WITHOUT ANY WARRANTY; without even the implied warranty of // |
|
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the // |
|
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// GNU General Public License for more details. // |
|
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// // |
|
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// You should have received a copy of the GNU General Public License // |
|
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// along with Distorted. If not, see <http://www.gnu.org/licenses/>. // |
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/////////////////////////////////////////////////////////////////////////////////////////////////// |
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|
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package org.distorted.examples.mali; |
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import android.opengl.GLES31; |
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import android.opengl.GLSurfaceView; |
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import java.nio.ByteBuffer; |
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import java.nio.ByteOrder; |
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import java.nio.FloatBuffer; |
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import javax.microedition.khronos.egl.EGLConfig; |
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import javax.microedition.khronos.opengles.GL10; |
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/////////////////////////////////////////////////////////////////////////////////////////////////// |
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class MaliRenderer implements GLSurfaceView.Renderer |
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{
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private int mWidth, mHeight; |
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private static int[] mSSBO = new int[1]; |
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private static int mProgramHandle,mSizeH,mPosH; |
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private static final FloatBuffer mQuadPositions; |
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static |
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{
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mSSBO[0] = -1; |
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float[] positionData= { -0.5f, -0.5f, -0.5f, 0.5f, 0.5f,-0.5f, 0.5f, 0.5f };
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mQuadPositions = ByteBuffer.allocateDirect(32).order(ByteOrder.nativeOrder()).asFloatBuffer(); |
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mQuadPositions.put(positionData).position(0); |
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} |
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/////////////////////////////////////////////////////////////////////////////////////////////////// |
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MaliRenderer(GLSurfaceView v) |
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{
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} |
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/////////////////////////////////////////////////////////////////////////////////////////////////// |
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public void onDrawFrame(GL10 glUnused) |
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{
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GLES31.glBindFramebuffer(GLES31.GL_FRAMEBUFFER, 0); |
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GLES31.glUseProgram(mProgramHandle); |
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GLES31.glEnableVertexAttribArray(mPosH); |
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GLES31.glViewport(0, 0, mWidth, mHeight ); |
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GLES31.glUniform2ui(mSizeH, mWidth, mHeight); |
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GLES31.glVertexAttribPointer(mPosH, 2, GLES31.GL_FLOAT, false, 0, mQuadPositions); |
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GLES31.glDrawArrays(GLES31.GL_TRIANGLE_STRIP, 0, 4); |
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} |
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|
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/////////////////////////////////////////////////////////////////////////////////////////////////// |
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public void onSurfaceCreated(GL10 glUnused, EGLConfig config) |
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{
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final String vertSource = |
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"#version 310 es \n" + |
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"precision highp float; \n" + |
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"precision highp int; \n" + |
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"in vec2 a_Position; \n" + |
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"out vec2 v_Pixel; \n" + |
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"uniform uvec2 u_Size; \n" + |
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"void main() \n" + |
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"{ \n" +
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"v_Pixel = (a_Position + 0.5) * vec2(u_Size); \n" + |
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"gl_Position = vec4(2.0*a_Position,1.0,1.0); \n" + |
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"} "; |
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final String fragSource = |
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"#version 310 es \n" + |
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"precision highp float; \n" + |
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"precision highp int; \n" + |
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"out vec4 fragColor; \n" + |
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"in vec2 v_Pixel; \n" + |
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"uniform uvec2 u_Size; \n" + |
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"layout (std430,binding=1) buffer linkedlist \n" + |
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" { \n" +
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" uint u_Records[]; \n" + |
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" }; \n" + |
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"void main() \n" + |
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" { \n" +
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" uint index= uint(v_Pixel.x) + uint(v_Pixel.y) * u_Size.x; \n" + |
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" uint sum = 0u; \n" + |
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" for(uint i=index+1u; i>=index; i--) sum += u_Records[i]; \n" + |
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" //sum += u_Records[index+1u]; \n" + |
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" //sum += u_Records[index]; \n" + |
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" u_Records[index] = sum; \n" + |
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" fragColor = vec4(0.0,1.0,0.0,1.0); \n" + |
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" }"; |
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int vertHandle = GLES31.glCreateShader(GLES31.GL_VERTEX_SHADER); |
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GLES31.glShaderSource(vertHandle, vertSource); |
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GLES31.glCompileShader(vertHandle); |
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final int[] compileStatus = new int[1]; |
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GLES31.glGetShaderiv(vertHandle, GLES31.GL_COMPILE_STATUS, compileStatus, 0); |
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if (compileStatus[0] != GLES31.GL_TRUE) |
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{
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String error = GLES31.glGetShaderInfoLog(vertHandle); |
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android.util.Log.e("Program", "error compiling vert :" + error);
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GLES31.glDeleteShader(vertHandle); |
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} |
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int fragHandle = GLES31.glCreateShader(GLES31.GL_FRAGMENT_SHADER); |
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GLES31.glShaderSource(fragHandle, fragSource); |
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GLES31.glCompileShader(fragHandle); |
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GLES31.glGetShaderiv(fragHandle, GLES31.GL_COMPILE_STATUS, compileStatus, 0); |
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if (compileStatus[0] != GLES31.GL_TRUE) |
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{
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String error = GLES31.glGetShaderInfoLog(fragHandle); |
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android.util.Log.e("Program", "error compiling frag :" + error);
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GLES31.glDeleteShader(fragHandle); |
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} |
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mProgramHandle = GLES31.glCreateProgram(); |
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if (mProgramHandle != 0) |
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{
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GLES31.glAttachShader(mProgramHandle, vertHandle); |
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GLES31.glAttachShader(mProgramHandle, fragHandle); |
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GLES31.glBindAttribLocation(mProgramHandle, 0, "a_Position"); |
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GLES31.glLinkProgram(mProgramHandle); |
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final int[] linkStatus = new int[1]; |
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GLES31.glGetProgramiv(mProgramHandle, GLES31.GL_LINK_STATUS, linkStatus, 0); |
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if (linkStatus[0] != GLES31.GL_TRUE) |
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{
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String error = GLES31.glGetProgramInfoLog(mProgramHandle); |
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GLES31.glDeleteProgram(mProgramHandle); |
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android.util.Log.e("Program", "error linking :" + error);
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} |
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} |
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mPosH = GLES31.glGetAttribLocation ( mProgramHandle, "a_Position"); |
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mSizeH= GLES31.glGetUniformLocation( mProgramHandle, "u_Size"); |
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if( mSSBO[0]<0 ) |
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{
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GLES31.glGenBuffers(1,mSSBO,0); |
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GLES31.glBindBuffer(GLES31.GL_SHADER_STORAGE_BUFFER, mSSBO[0]); |
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GLES31.glBufferData(GLES31.GL_SHADER_STORAGE_BUFFER, (1<<23) , null, GLES31.GL_DYNAMIC_READ|GLES31.GL_DYNAMIC_DRAW); |
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GLES31.glBindBufferBase(GLES31.GL_SHADER_STORAGE_BUFFER, 1, mSSBO[0]); |
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GLES31.glBindBuffer(GLES31.GL_SHADER_STORAGE_BUFFER, 0); |
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} |
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} |
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/////////////////////////////////////////////////////////////////////////////////////////////////// |
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|
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public void onSurfaceChanged(GL10 glUnused, int width, int height) |
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{
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mWidth = width; |
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mHeight= height; |
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} |
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} |
|
| src/main/java/org/distorted/examples/mali/MaliSurfaceView.java | ||
|---|---|---|
| 1 |
/////////////////////////////////////////////////////////////////////////////////////////////////// |
|
| 2 |
// Copyright 2016 Leszek Koltunski // |
|
| 3 |
// // |
|
| 4 |
// This file is part of Distorted. // |
|
| 5 |
// // |
|
| 6 |
// Distorted is free software: you can redistribute it and/or modify // |
|
| 7 |
// it under the terms of the GNU General Public License as published by // |
|
| 8 |
// the Free Software Foundation, either version 2 of the License, or // |
|
| 9 |
// (at your option) any later version. // |
|
| 10 |
// // |
|
| 11 |
// Distorted is distributed in the hope that it will be useful, // |
|
| 12 |
// but WITHOUT ANY WARRANTY; without even the implied warranty of // |
|
| 13 |
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the // |
|
| 14 |
// GNU General Public License for more details. // |
|
| 15 |
// // |
|
| 16 |
// You should have received a copy of the GNU General Public License // |
|
| 17 |
// along with Distorted. If not, see <http://www.gnu.org/licenses/>. // |
|
| 18 |
/////////////////////////////////////////////////////////////////////////////////////////////////// |
|
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|
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package org.distorted.examples.mali; |
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|
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import android.content.Context; |
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import android.opengl.GLSurfaceView; |
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|
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/////////////////////////////////////////////////////////////////////////////////////////////////// |
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|
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class MaliSurfaceView extends GLSurfaceView |
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{
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public MaliSurfaceView(Context context) |
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{
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super(context); |
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setEGLContextClientVersion(3); |
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setRenderer(new MaliRenderer(this)); |
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} |
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} |
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|
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Also available in: Unified diff
Remove the Mali app (it was a silly mistake!)