Revision e6519ac8
Added by Leszek Koltunski about 6 years ago
| src/main/java/org/distorted/library/main/DistortedEffects.java | ||
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| 20 | 20 |
package org.distorted.library.main; |
| 21 | 21 |
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import android.content.res.Resources; |
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import android.opengl.GLES30; |
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import android.opengl.GLES31; |
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import android.util.Log; |
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import org.distorted.library.R; |
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import org.distorted.library.effect.Effect; |
| ... | ... | |
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EffectQueueFragment.getUniforms(mainProgramH); |
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EffectQueueVertex.getUniforms(mainProgramH); |
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EffectQueueMatrix.getUniforms(mainProgramH); |
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mMainTextureH= GLES30.glGetUniformLocation( mainProgramH, "u_Texture");
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mMainTextureH= GLES31.glGetUniformLocation( mainProgramH, "u_Texture");
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// BLIT PROGRAM //////////////////////////////////// |
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final InputStream blitVertStream = resources.openRawResource(R.raw.blit_vertex_shader); |
| ... | ... | |
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} |
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catch(Exception e) |
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{
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android.util.Log.e("EFFECTS", "exception trying to compile BLIT program: "+e.getMessage());
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Log.e("EFFECTS", "exception trying to compile BLIT program: "+e.getMessage());
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throw new RuntimeException(e.getMessage()); |
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} |
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int blitProgramH = mBlitProgram.getProgramHandle(); |
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mBlitTextureH = GLES30.glGetUniformLocation( blitProgramH, "u_Texture");
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mBlitDepthH = GLES30.glGetUniformLocation( blitProgramH, "u_Depth");
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mBlitTextureH = GLES31.glGetUniformLocation( blitProgramH, "u_Texture");
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mBlitDepthH = GLES31.glGetUniformLocation( blitProgramH, "u_Depth");
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// BLIT DEPTH PROGRAM //////////////////////////////////// |
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final InputStream blitDepthVertStream = resources.openRawResource(R.raw.blit_depth_vertex_shader); |
| ... | ... | |
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} |
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catch(Exception e) |
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{
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android.util.Log.e("EFFECTS", "exception trying to compile BLIT DEPTH program: "+e.getMessage());
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Log.e("EFFECTS", "exception trying to compile BLIT DEPTH program: "+e.getMessage());
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throw new RuntimeException(e.getMessage()); |
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} |
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int blitDepthProgramH = mBlitDepthProgram.getProgramHandle(); |
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mBlitDepthTextureH = GLES30.glGetUniformLocation( blitDepthProgramH, "u_Texture");
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mBlitDepthDepthTextureH = GLES30.glGetUniformLocation( blitDepthProgramH, "u_DepthTexture");
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mBlitDepthDepthH = GLES30.glGetUniformLocation( blitDepthProgramH, "u_Depth");
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mBlitDepthTextureH = GLES31.glGetUniformLocation( blitDepthProgramH, "u_Texture");
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mBlitDepthDepthTextureH = GLES31.glGetUniformLocation( blitDepthProgramH, "u_DepthTexture");
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mBlitDepthDepthH = GLES31.glGetUniformLocation( blitDepthProgramH, "u_Depth");
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// NORMAL PROGRAM ////////////////////////////////////// |
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final InputStream normalVertexStream = resources.openRawResource(R.raw.normal_vertex_shader); |
| ... | ... | |
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} |
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catch(Exception e) |
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{
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android.util.Log.e("EFFECTS", "exception trying to compile NORMAL program: "+e.getMessage());
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Log.e("EFFECTS", "exception trying to compile NORMAL program: "+e.getMessage());
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throw new RuntimeException(e.getMessage()); |
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} |
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int normalProgramH = mNormalProgram.getProgramHandle(); |
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mNormalMVPMatrixH = GLES30.glGetUniformLocation( normalProgramH, "u_MVPMatrix");
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mNormalMVPMatrixH = GLES31.glGetUniformLocation( normalProgramH, "u_MVPMatrix");
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} |
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|
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/////////////////////////////////////////////////////////////////////////////////////////////////// |
| ... | ... | |
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|
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private void displayNormals(MeshObject mesh) |
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{
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GLES30.glBindBufferBase(GLES30.GL_TRANSFORM_FEEDBACK_BUFFER, 0, mesh.mAttTFO[0]);
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GLES30.glBeginTransformFeedback( GLES30.GL_POINTS);
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GLES31.glBindBufferBase(GLES31.GL_TRANSFORM_FEEDBACK_BUFFER, 0, mesh.mAttTFO[0]);
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GLES31.glBeginTransformFeedback( GLES31.GL_POINTS);
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DistortedRenderState.switchOffDrawing(); |
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GLES30.glDrawArrays( GLES30.GL_POINTS, 0, mesh.numVertices);
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GLES31.glDrawArrays( GLES31.GL_POINTS, 0, mesh.numVertices);
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DistortedRenderState.restoreDrawing(); |
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GLES30.glEndTransformFeedback();
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GLES30.glBindBufferBase(GLES30.GL_TRANSFORM_FEEDBACK_BUFFER, 0, 0);
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GLES31.glEndTransformFeedback();
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GLES31.glBindBufferBase(GLES31.GL_TRANSFORM_FEEDBACK_BUFFER, 0, 0);
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mNormalProgram.useProgram(); |
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GLES30.glUniformMatrix4fv(mNormalMVPMatrixH, 1, false, mM.getMVP() , 0);
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GLES30.glBindBuffer(GLES30.GL_ARRAY_BUFFER, mesh.mAttTFO[0]);
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GLES30.glVertexAttribPointer(mNormalProgram.mAttribute[0], MeshObject.POS_DATA_SIZE, GLES30.GL_FLOAT, false, 0, 0);
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GLES30.glBindBuffer(GLES30.GL_ARRAY_BUFFER, 0);
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GLES30.glLineWidth(8.0f);
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GLES30.glDrawArrays(GLES30.GL_LINES, 0, 2*mesh.numVertices);
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GLES31.glUniformMatrix4fv(mNormalMVPMatrixH, 1, false, mM.getMVP() , 0);
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GLES31.glBindBuffer(GLES31.GL_ARRAY_BUFFER, mesh.mAttTFO[0]);
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GLES31.glVertexAttribPointer(mNormalProgram.mAttribute[0], MeshObject.POS_DATA_SIZE, GLES31.GL_FLOAT, false, 0, 0);
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GLES31.glBindBuffer(GLES31.GL_ARRAY_BUFFER, 0);
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GLES31.glLineWidth(8.0f);
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GLES31.glDrawArrays(GLES31.GL_LINES, 0, 2*mesh.numVertices);
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} |
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|
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/////////////////////////////////////////////////////////////////////////////////////////////////// |
| ... | ... | |
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mF.compute(currTime,halfW,halfH); |
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mP.compute(currTime); |
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GLES30.glViewport(0, 0, surface.mWidth, surface.mHeight );
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GLES31.glViewport(0, 0, surface.mWidth, surface.mHeight );
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mMainProgram.useProgram(); |
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GLES30.glUniform1i(mMainTextureH, 0);
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GLES31.glUniform1i(mMainTextureH, 0);
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if( Distorted.GLSL >= 300 ) |
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{
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GLES30.glBindBuffer(GLES30.GL_ARRAY_BUFFER, mesh.mAttVBO[0]);
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GLES30.glVertexAttribPointer(mMainProgram.mAttribute[0], MeshObject.POS_DATA_SIZE, GLES30.GL_FLOAT, false, MeshObject.VERTSIZE, MeshObject.OFFSET0);
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GLES30.glVertexAttribPointer(mMainProgram.mAttribute[1], MeshObject.NOR_DATA_SIZE, GLES30.GL_FLOAT, false, MeshObject.VERTSIZE, MeshObject.OFFSET1);
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GLES30.glVertexAttribPointer(mMainProgram.mAttribute[2], MeshObject.TEX_DATA_SIZE, GLES30.GL_FLOAT, false, MeshObject.VERTSIZE, MeshObject.OFFSET2);
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GLES30.glBindBuffer(GLES30.GL_ARRAY_BUFFER, 0);
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GLES31.glBindBuffer(GLES31.GL_ARRAY_BUFFER, mesh.mAttVBO[0]);
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GLES31.glVertexAttribPointer(mMainProgram.mAttribute[0], MeshObject.POS_DATA_SIZE, GLES31.GL_FLOAT, false, MeshObject.VERTSIZE, MeshObject.OFFSET0);
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GLES31.glVertexAttribPointer(mMainProgram.mAttribute[1], MeshObject.NOR_DATA_SIZE, GLES31.GL_FLOAT, false, MeshObject.VERTSIZE, MeshObject.OFFSET1);
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GLES31.glVertexAttribPointer(mMainProgram.mAttribute[2], MeshObject.TEX_DATA_SIZE, GLES31.GL_FLOAT, false, MeshObject.VERTSIZE, MeshObject.OFFSET2);
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GLES31.glBindBuffer(GLES31.GL_ARRAY_BUFFER, 0);
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} |
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else |
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{
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mesh.mVertAttribs.position(0); |
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GLES30.glVertexAttribPointer(mMainProgram.mAttribute[0], MeshObject.POS_DATA_SIZE, GLES30.GL_FLOAT, false, MeshObject.VERTSIZE, mesh.mVertAttribs);
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GLES31.glVertexAttribPointer(mMainProgram.mAttribute[0], MeshObject.POS_DATA_SIZE, GLES31.GL_FLOAT, false, MeshObject.VERTSIZE, mesh.mVertAttribs);
|
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mesh.mVertAttribs.position(MeshObject.POS_DATA_SIZE); |
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GLES30.glVertexAttribPointer(mMainProgram.mAttribute[1], MeshObject.NOR_DATA_SIZE, GLES30.GL_FLOAT, false, MeshObject.VERTSIZE, mesh.mVertAttribs);
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GLES31.glVertexAttribPointer(mMainProgram.mAttribute[1], MeshObject.NOR_DATA_SIZE, GLES31.GL_FLOAT, false, MeshObject.VERTSIZE, mesh.mVertAttribs);
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mesh.mVertAttribs.position(MeshObject.POS_DATA_SIZE+MeshObject.NOR_DATA_SIZE); |
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GLES30.glVertexAttribPointer(mMainProgram.mAttribute[2], MeshObject.TEX_DATA_SIZE, GLES30.GL_FLOAT, false, MeshObject.VERTSIZE, mesh.mVertAttribs);
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GLES31.glVertexAttribPointer(mMainProgram.mAttribute[2], MeshObject.TEX_DATA_SIZE, GLES31.GL_FLOAT, false, MeshObject.VERTSIZE, mesh.mVertAttribs);
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} |
| 301 | 302 |
|
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mM.send(surface,halfW,halfH,halfZ,marginInPixels); |
| 303 | 304 |
mV.send(); |
| 304 | 305 |
mF.send(); |
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GLES30.glDrawArrays(GLES30.GL_TRIANGLE_STRIP, 0, mesh.numVertices);
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GLES31.glDrawArrays(GLES31.GL_TRIANGLE_STRIP, 0, mesh.numVertices);
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|
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if( mesh.mShowNormals ) displayNormals(mesh); |
| 309 | 310 |
} |
| ... | ... | |
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{
|
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mBlitProgram.useProgram(); |
| 320 | 321 |
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GLES30.glViewport(0, 0, surface.mWidth, surface.mHeight );
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GLES30.glUniform1i(mBlitTextureH, 0);
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GLES30.glUniform1f( mBlitDepthH , 1.0f-surface.mNear);
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GLES30.glVertexAttribPointer(mBlitProgram.mAttribute[0], 2, GLES30.GL_FLOAT, false, 0, mQuadPositions);
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GLES30.glDrawArrays(GLES30.GL_TRIANGLE_STRIP, 0, 4);
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GLES31.glViewport(0, 0, surface.mWidth, surface.mHeight );
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GLES31.glUniform1i(mBlitTextureH, 0);
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GLES31.glUniform1f( mBlitDepthH , 1.0f-surface.mNear);
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GLES31.glVertexAttribPointer(mBlitProgram.mAttribute[0], 2, GLES31.GL_FLOAT, false, 0, mQuadPositions);
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GLES31.glDrawArrays(GLES31.GL_TRIANGLE_STRIP, 0, 4);
|
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} |
| 327 | 328 |
|
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/////////////////////////////////////////////////////////////////////////////////////////////////// |
| ... | ... | |
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{
|
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mBlitDepthProgram.useProgram(); |
| 333 | 334 |
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GLES30.glViewport(0, 0, surface.mWidth, surface.mHeight );
|
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GLES30.glUniform1i(mBlitDepthTextureH, 0);
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GLES30.glUniform1i(mBlitDepthDepthTextureH, 1);
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GLES30.glUniform1f( mBlitDepthDepthH , 1.0f-surface.mNear);
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GLES30.glVertexAttribPointer(mBlitDepthProgram.mAttribute[0], 2, GLES30.GL_FLOAT, false, 0, mQuadPositions);
|
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GLES30.glDrawArrays(GLES30.GL_TRIANGLE_STRIP, 0, 4);
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GLES31.glViewport(0, 0, surface.mWidth, surface.mHeight );
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GLES31.glUniform1i(mBlitDepthTextureH, 0);
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GLES31.glUniform1i(mBlitDepthDepthTextureH, 1);
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GLES31.glUniform1f( mBlitDepthDepthH , 1.0f-surface.mNear);
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GLES31.glVertexAttribPointer(mBlitDepthProgram.mAttribute[0], 2, GLES31.GL_FLOAT, false, 0, mQuadPositions);
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GLES31.glDrawArrays(GLES31.GL_TRIANGLE_STRIP, 0, 4);
|
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| 340 | 341 |
} |
| 341 | 342 |
|
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/////////////////////////////////////////////////////////////////////////////////////////////////// |
Also available in: Unified diff
Up library requirements to OpenGL ES 3.1 (needed for the upcoming GL_SHADER_STORAGE_BUFFER)