/src/main/java/org/distorted/library/effectqueue/EffectQueueFragment.java - Annotate - Distorted Android

library / src / main / java / org / distorted / library / effectqueue / EffectQueueFragment.java @ 96e3b88a

1	d333eb6b	Leszek Koltunski	///////////////////////////////////////////////////////////////////////////////////////////////////
2			// Copyright 2016 Leszek Koltunski //
3			// //
4	46b572b5	Leszek Koltunski	// This file is part of Distorted. //
5	d333eb6b	Leszek Koltunski	// //
6	46b572b5	Leszek Koltunski	// Distorted is free software: you can redistribute it and/or modify //
7	d333eb6b	Leszek Koltunski	// 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	46b572b5	Leszek Koltunski	// Distorted is distributed in the hope that it will be useful, //
12	d333eb6b	Leszek Koltunski	// 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	46b572b5	Leszek Koltunski	// along with Distorted. If not, see <http://www.gnu.org/licenses/>. //
18	d333eb6b	Leszek Koltunski	///////////////////////////////////////////////////////////////////////////////////////////////////
19
20	809dcae3	Leszek Koltunski	package org.distorted.library.effectqueue;
21	6a06a912	Leszek Koltunski
22	b7074bc6	Leszek Koltunski	import android.opengl.GLES30;
23	6a06a912	Leszek Koltunski
24	da9b3f07	Leszek Koltunski	import org.distorted.library.effect.EffectType;
25	fe82a979	Leszek Koltunski	import org.distorted.library.effect.FragmentEffect;
26	ed06301f	Leszek Koltunski	import org.distorted.library.message.EffectMessageSender;
27	a4835695	Leszek Koltunski
28	6a06a912	Leszek Koltunski	///////////////////////////////////////////////////////////////////////////////////////////////////
29
30	d07f2950	Leszek Koltunski	class EffectQueueFragment extends EffectQueue
31	6a06a912	Leszek Koltunski	{
32	96e3b88a	Leszek Koltunski	private static final int NUM_FLOAT_UNIFORMS = FragmentEffect.NUM_FLOAT_UNIFORMS;
33			private static final int NUM_INT_UNIFORMS = FragmentEffect.NUM_INT_UNIFORMS;
34
35	da9b3f07	Leszek Koltunski	private static final int INDEX = EffectType.FRAGMENT.ordinal();
36	c1a38ba3	Leszek Koltunski
37	809dcae3	Leszek Koltunski	private static int[] mNumEffectsH = new int[MAIN_VARIANTS];
38			private static int[] mNameH = new int[MAIN_VARIANTS];
39			private static int[] mUniformsH = new int[MAIN_VARIANTS];
40	c1a38ba3	Leszek Koltunski
41	6a06a912	Leszek Koltunski	///////////////////////////////////////////////////////////////////////////////////////////////////
42
43	20dbec0e	Leszek Koltunski	EffectQueueFragment()
44	6a06a912	Leszek Koltunski	{
45	96e3b88a	Leszek Koltunski	super(NUM_FLOAT_UNIFORMS, NUM_INT_UNIFORMS, INDEX);
46	6a06a912	Leszek Koltunski	}
47
48	f046b159	Leszek Koltunski	///////////////////////////////////////////////////////////////////////////////////////////////////
49
50			EffectQueueFragment(EffectQueueFragment source)
51			{
52			super(source);
53			}
54
55	6a06a912	Leszek Koltunski	///////////////////////////////////////////////////////////////////////////////////////////////////
56
57	809dcae3	Leszek Koltunski	static void uniforms(int mProgramH, int variant)
58	c1a38ba3	Leszek Koltunski	{
59	b7074bc6	Leszek Koltunski	mNumEffectsH[variant]= GLES30.glGetUniformLocation( mProgramH, "fNumEffects");
60			mNameH[variant] = GLES30.glGetUniformLocation( mProgramH, "fName");
61			mUniformsH[variant] = GLES30.glGetUniformLocation( mProgramH, "fUniforms");
62	c1a38ba3	Leszek Koltunski	}
63
64	6a06a912	Leszek Koltunski	///////////////////////////////////////////////////////////////////////////////////////////////////
65
66	644c21f2	Leszek Koltunski	void compute(long currTime)
67	6a06a912	Leszek Koltunski	{
68			if( currTime==mTime ) return;
69			if( mTime==0 ) mTime = currTime;
70			long step = (currTime-mTime);
71	15aa7d94	Leszek Koltunski
72	6a06a912	Leszek Koltunski	for(int i=0; i<mNumEffects; i++)
73			{
74	96e3b88a	Leszek Koltunski	if( mEffects[i].compute(mFloatUniforms, NUM_FLOAT_UNIFORMS*i, currTime, step) )
75	6a06a912	Leszek Koltunski	{
76	20dbec0e	Leszek Koltunski	EffectMessageSender.newMessage(mEffects[i]);
77	15aa7d94	Leszek Koltunski	}
78	6a06a912	Leszek Koltunski	}
79	15aa7d94	Leszek Koltunski
80	6a06a912	Leszek Koltunski	mTime = currTime;
81			}
82
83			///////////////////////////////////////////////////////////////////////////////////////////////////
84
85	86c352e0	Leszek Koltunski	void send(int variant)
86	6a06a912	Leszek Koltunski	{
87	b7074bc6	Leszek Koltunski	GLES30.glUniform1i( mNumEffectsH[variant], mNumEffects);
88	0a046359	Leszek Koltunski
89	6a06a912	Leszek Koltunski	if( mNumEffects>0 )
90	0a046359	Leszek Koltunski	{
91	96e3b88a	Leszek Koltunski	for(int i=0; i<mNumEffects; i++)
92			{
93			String f =
94			mFloatUniforms[12*i]+" "+
95			mFloatUniforms[12*i+1]+" "+
96			mFloatUniforms[12*i+2]+" "+
97			mFloatUniforms[12*i+3]+" "+
98			mFloatUniforms[12*i+4]+" "+
99			mFloatUniforms[12*i+5]+" "+
100			mFloatUniforms[12*i+6]+" "+
101			mFloatUniforms[12*i+7]+" "+
102			mFloatUniforms[12*i+8]+" "+
103			mFloatUniforms[12*i+9]+" "+
104			mFloatUniforms[12*i+10]+" "+
105			mFloatUniforms[12*i+11];
106
107			android.util.Log.e("frag", i+" name: "+mIntUniforms[i]+" float: "+f);
108			}
109
110			GLES30.glUniform1iv( mNameH[variant] , mNumEffects, mIntUniforms , 0);
111			GLES30.glUniform4fv( mUniformsH[variant],(NUM_FLOAT_UNIFORMS/4)*mNumEffects, mFloatUniforms, 0);
112	6a06a912	Leszek Koltunski	}
113			}
114			}

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library / src / main / java / org / distorted / library / effectqueue / EffectQueueFragment.java @ 96e3b88a