Merge pull request #3 from arturoc/gles2

Gles2

examples/android/androidPolygonExample/src/testApp.cpp

@@ -2,9 +2,6 @@
 
 //--------------------------------------------------------------
 void testApp::setup(){
-
-	// register touch events
-	ofRegisterTouchEvents(this);
 
 	//ofSetOrientation(OF_ORIENTATION_90_RIGHT);
 
@@ -153,8 +150,8 @@ void testApp::draw(){
 	// 
 	// 		use sin cos and time to make some spirally shape
 	//
-	glPushMatrix();
-		glTranslatef(100,300,0);
+	ofPushMatrix();
+		ofTranslate(100,300,0);
 		ofSetHexColor(0xff2220);
 		ofFill();
 		ofSetPolyMode(OF_POLY_WINDING_ODD);
@@ -170,7 +167,7 @@ void testApp::draw(){
 			radius 	+= radiusAdder; 
 		}
 		ofEndShape(OF_CLOSE);
-	glPopMatrix();
+	ofPopMatrix();
 	//-------------------------------------
 
 	//------(f)--------------------------------------
@@ -316,7 +313,7 @@ void testApp::draw(){
 	ofNoFill();
 
 
-	glPushMatrix();
+	ofPushMatrix();
 
 	ofSetPolyMode(OF_POLY_WINDING_ODD);
 
@@ -339,7 +336,7 @@ void testApp::draw(){
 
 	ofEndShape(true);
 
-	glTranslatef(100,0,0);
+	ofTranslate(100,0,0);
 
 	ofSetPolyMode(OF_POLY_WINDING_NONZERO);	
 	ofBeginShape();
@@ -360,7 +357,7 @@ void testApp::draw(){
 
 	ofEndShape(true);
 
-	glTranslatef(100,0,0);
+	ofTranslate(100,0,0);
 	ofSetPolyMode(OF_POLY_WINDING_ABS_GEQ_TWO);
 	ofBeginShape();
 		ofVertex(300,500);
@@ -379,7 +376,7 @@ void testApp::draw(){
 
 	ofEndShape(true);
 
-	glPopMatrix();
+	ofPopMatrix();
 	//-------------------------------------
 
 

examples/android/androidShaderExample/.classpath

@@ -0,0 +1,8 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<classpath>
+	<classpathentry kind="src" path="srcJava"/>
+	<classpathentry kind="src" path="gen"/>
+	<classpathentry kind="con" path="com.android.ide.eclipse.adt.ANDROID_FRAMEWORK"/>
+	<classpathentry kind="con" path="com.android.ide.eclipse.adt.LIBRARIES"/>
+	<classpathentry kind="output" path="bin/classes"/>
+</classpath>

examples/android/androidShaderExample/.project

@@ -0,0 +1,88 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<projectDescription>
+	<name>androidShaderExample</name>
+	<comment></comment>
+	<projects>
+		<project>addons</project>
+		<project>libs</project>
+		<project>openFrameworks</project>
+	</projects>
+	<buildSpec>
+		<buildCommand>
+			<name>org.eclipse.cdt.managedbuilder.core.genmakebuilder</name>
+			<triggers>clean,full,incremental,</triggers>
+			<arguments>
+				<dictionary>
+					<key>?name?</key>
+					<value></value>
+				</dictionary>
+				<dictionary>
+					<key>org.eclipse.cdt.make.core.append_environment</key>
+					<value>true</value>
+				</dictionary>
+				<dictionary>
+					<key>org.eclipse.cdt.make.core.autoBuildTarget</key>
+					<value>all</value>
+				</dictionary>
+				<dictionary>
+					<key>org.eclipse.cdt.make.core.buildArguments</key>
+					<value></value>
+				</dictionary>
+				<dictionary>
+					<key>org.eclipse.cdt.make.core.buildCommand</key>
+					<value>make</value>
+				</dictionary>
+				<dictionary>
+					<key>org.eclipse.cdt.make.core.cleanBuildTarget</key>
+					<value>CleanAndroid</value>
+				</dictionary>
+				<dictionary>
+					<key>org.eclipse.cdt.make.core.contents</key>
+					<value>org.eclipse.cdt.make.core.activeConfigSettings</value>
+				</dictionary>
+				<dictionary>
+					<key>org.eclipse.cdt.make.core.enableAutoBuild</key>
+					<value>false</value>
+				</dictionary>
+				<dictionary>
+					<key>org.eclipse.cdt.make.core.enableCleanBuild</key>
+					<value>true</value>
+				</dictionary>
+				<dictionary>
+					<key>org.eclipse.cdt.make.core.enableFullBuild</key>
+					<value>true</value>
+				</dictionary>
+				<dictionary>
+					<key>org.eclipse.cdt.make.core.fullBuildTarget</key>
+					<value>AndroidDebug</value>
+				</dictionary>
+				<dictionary>
+					<key>org.eclipse.cdt.make.core.stopOnError</key>
+					<value>true</value>
+				</dictionary>
+				<dictionary>
+					<key>org.eclipse.cdt.make.core.useDefaultBuildCmd</key>
+					<value>true</value>
+				</dictionary>
+			</arguments>
+		</buildCommand>
+		<buildCommand>
+			<name>com.android.ide.eclipse.adt.ResourceManagerBuilder</name>
+			<arguments>
+			</arguments>
+		</buildCommand>
+		<buildCommand>
+			<name>org.eclipse.cdt.managedbuilder.core.ScannerConfigBuilder</name>
+			<arguments>
+			</arguments>
+		</buildCommand>
+	</buildSpec>
+	<natures>
+		<nature>com.android.ide.eclipse.adt.AndroidNature</nature>
+		<nature>org.eclipse.jdt.core.javanature</nature>
+		<nature>org.eclipse.cdt.core.cnature</nature>
+		<nature>org.eclipse.cdt.core.ccnature</nature>
+		<nature>org.eclipse.cdt.managedbuilder.core.managedBuildNature</nature>
+		<nature>org.eclipse.cdt.managedbuilder.core.ScannerConfigNature</nature>
+	</natures>
+</projectDescription>

examples/android/androidShaderExample/.settings/org.eclipse.cdt.codan.core.prefs

@@ -0,0 +1,67 @@
+eclipse.preferences.version=1
+org.eclipse.cdt.codan.checkers.errnoreturn=Warning
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+org.eclipse.cdt.codan.checkers.errreturnvalue=Error
+org.eclipse.cdt.codan.checkers.errreturnvalue.params={launchModes\=>{RUN_ON_FULL_BUILD\=>true,RUN_ON_INC_BUILD\=>true,RUN_ON_FILE_OPEN\=>false,RUN_ON_FILE_SAVE\=>false,RUN_AS_YOU_TYPE\=>true,RUN_ON_DEMAND\=>true}}
+org.eclipse.cdt.codan.checkers.noreturn=Error
+org.eclipse.cdt.codan.checkers.noreturn.params={launchModes\=>{RUN_ON_FULL_BUILD\=>true,RUN_ON_INC_BUILD\=>true,RUN_ON_FILE_OPEN\=>false,RUN_ON_FILE_SAVE\=>false,RUN_AS_YOU_TYPE\=>true,RUN_ON_DEMAND\=>true},implicit\=>false}
+org.eclipse.cdt.codan.internal.checkers.AbstractClassCreation=Error
+org.eclipse.cdt.codan.internal.checkers.AbstractClassCreation.params={launchModes\=>{RUN_ON_FULL_BUILD\=>true,RUN_ON_INC_BUILD\=>true,RUN_ON_FILE_OPEN\=>false,RUN_ON_FILE_SAVE\=>false,RUN_AS_YOU_TYPE\=>true,RUN_ON_DEMAND\=>true}}
+org.eclipse.cdt.codan.internal.checkers.AmbiguousProblem=Error
+org.eclipse.cdt.codan.internal.checkers.AmbiguousProblem.params={launchModes\=>{RUN_ON_FULL_BUILD\=>true,RUN_ON_INC_BUILD\=>true,RUN_ON_FILE_OPEN\=>false,RUN_ON_FILE_SAVE\=>false,RUN_AS_YOU_TYPE\=>true,RUN_ON_DEMAND\=>true}}
+org.eclipse.cdt.codan.internal.checkers.AssignmentInConditionProblem=Warning
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+org.eclipse.cdt.codan.internal.checkers.AssignmentToItselfProblem=Error
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+org.eclipse.cdt.codan.internal.checkers.CaseBreakProblem=Warning
+org.eclipse.cdt.codan.internal.checkers.CaseBreakProblem.params={launchModes\=>{RUN_ON_FULL_BUILD\=>true,RUN_ON_INC_BUILD\=>true,RUN_ON_FILE_OPEN\=>false,RUN_ON_FILE_SAVE\=>false,RUN_AS_YOU_TYPE\=>true,RUN_ON_DEMAND\=>true},no_break_comment\=>"no break",last_case_param\=>true,empty_case_param\=>false}
+org.eclipse.cdt.codan.internal.checkers.CatchByReference=Warning
+org.eclipse.cdt.codan.internal.checkers.CatchByReference.params={launchModes\=>{RUN_ON_FULL_BUILD\=>true,RUN_ON_INC_BUILD\=>true,RUN_ON_FILE_OPEN\=>false,RUN_ON_FILE_SAVE\=>false,RUN_AS_YOU_TYPE\=>true,RUN_ON_DEMAND\=>true},unknown\=>false,exceptions\=>()}
+org.eclipse.cdt.codan.internal.checkers.CircularReferenceProblem=Error
+org.eclipse.cdt.codan.internal.checkers.CircularReferenceProblem.params={launchModes\=>{RUN_ON_FULL_BUILD\=>true,RUN_ON_INC_BUILD\=>true,RUN_ON_FILE_OPEN\=>false,RUN_ON_FILE_SAVE\=>false,RUN_AS_YOU_TYPE\=>true,RUN_ON_DEMAND\=>true}}
+org.eclipse.cdt.codan.internal.checkers.ClassMembersInitialization=Warning
+org.eclipse.cdt.codan.internal.checkers.ClassMembersInitialization.params={launchModes\=>{RUN_ON_FULL_BUILD\=>true,RUN_ON_INC_BUILD\=>true,RUN_ON_FILE_OPEN\=>false,RUN_ON_FILE_SAVE\=>false,RUN_AS_YOU_TYPE\=>true,RUN_ON_DEMAND\=>true},skip\=>true}
+org.eclipse.cdt.codan.internal.checkers.FieldResolutionProblem=Error
+org.eclipse.cdt.codan.internal.checkers.FieldResolutionProblem.params={launchModes\=>{RUN_ON_FULL_BUILD\=>true,RUN_ON_INC_BUILD\=>true,RUN_ON_FILE_OPEN\=>false,RUN_ON_FILE_SAVE\=>false,RUN_AS_YOU_TYPE\=>true,RUN_ON_DEMAND\=>true}}
+org.eclipse.cdt.codan.internal.checkers.FunctionResolutionProblem=Error
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+org.eclipse.cdt.codan.internal.checkers.InvalidArguments=Error
+org.eclipse.cdt.codan.internal.checkers.InvalidArguments.params={launchModes\=>{RUN_ON_FULL_BUILD\=>true,RUN_ON_INC_BUILD\=>true,RUN_ON_FILE_OPEN\=>false,RUN_ON_FILE_SAVE\=>false,RUN_AS_YOU_TYPE\=>true,RUN_ON_DEMAND\=>true}}
+org.eclipse.cdt.codan.internal.checkers.InvalidTemplateArgumentsProblem=Error
+org.eclipse.cdt.codan.internal.checkers.InvalidTemplateArgumentsProblem.params={launchModes\=>{RUN_ON_FULL_BUILD\=>true,RUN_ON_INC_BUILD\=>true,RUN_ON_FILE_OPEN\=>false,RUN_ON_FILE_SAVE\=>false,RUN_AS_YOU_TYPE\=>true,RUN_ON_DEMAND\=>true}}
+org.eclipse.cdt.codan.internal.checkers.LabelStatementNotFoundProblem=Error
+org.eclipse.cdt.codan.internal.checkers.LabelStatementNotFoundProblem.params={launchModes\=>{RUN_ON_FULL_BUILD\=>true,RUN_ON_INC_BUILD\=>true,RUN_ON_FILE_OPEN\=>false,RUN_ON_FILE_SAVE\=>false,RUN_AS_YOU_TYPE\=>true,RUN_ON_DEMAND\=>true}}
+org.eclipse.cdt.codan.internal.checkers.MemberDeclarationNotFoundProblem=Error
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+org.eclipse.cdt.codan.internal.checkers.MethodResolutionProblem=Error
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+org.eclipse.cdt.codan.internal.checkers.NamingConventionFunctionChecker=-Info
+org.eclipse.cdt.codan.internal.checkers.NamingConventionFunctionChecker.params={launchModes\=>{RUN_ON_FULL_BUILD\=>true,RUN_ON_INC_BUILD\=>true,RUN_ON_FILE_OPEN\=>false,RUN_ON_FILE_SAVE\=>false,RUN_AS_YOU_TYPE\=>true,RUN_ON_DEMAND\=>true},pattern\=>"^[a-z]",macro\=>true,exceptions\=>()}
+org.eclipse.cdt.codan.internal.checkers.NonVirtualDestructorProblem=Warning
+org.eclipse.cdt.codan.internal.checkers.NonVirtualDestructorProblem.params={launchModes\=>{RUN_ON_FULL_BUILD\=>true,RUN_ON_INC_BUILD\=>true,RUN_ON_FILE_OPEN\=>false,RUN_ON_FILE_SAVE\=>false,RUN_AS_YOU_TYPE\=>true,RUN_ON_DEMAND\=>true}}
+org.eclipse.cdt.codan.internal.checkers.OverloadProblem=Error
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+org.eclipse.cdt.codan.internal.checkers.UnusedStaticFunctionProblem=Warning
+org.eclipse.cdt.codan.internal.checkers.UnusedStaticFunctionProblem.params={launchModes\=>{RUN_ON_FULL_BUILD\=>true,RUN_ON_INC_BUILD\=>true,RUN_ON_FILE_OPEN\=>false,RUN_ON_FILE_SAVE\=>false,RUN_AS_YOU_TYPE\=>true,RUN_ON_DEMAND\=>true},macro\=>true}
+org.eclipse.cdt.codan.internal.checkers.UnusedVariableDeclarationProblem=Warning
+org.eclipse.cdt.codan.internal.checkers.UnusedVariableDeclarationProblem.params={launchModes\=>{RUN_ON_FULL_BUILD\=>true,RUN_ON_INC_BUILD\=>true,RUN_ON_FILE_OPEN\=>false,RUN_ON_FILE_SAVE\=>false,RUN_AS_YOU_TYPE\=>true,RUN_ON_DEMAND\=>true},macro\=>true,exceptions\=>("@(\#)","$Id")}
+org.eclipse.cdt.codan.internal.checkers.VariableResolutionProblem=Error
+org.eclipse.cdt.codan.internal.checkers.VariableResolutionProblem.params={launchModes\=>{RUN_ON_FULL_BUILD\=>true,RUN_ON_INC_BUILD\=>true,RUN_ON_FILE_OPEN\=>false,RUN_ON_FILE_SAVE\=>false,RUN_AS_YOU_TYPE\=>true,RUN_ON_DEMAND\=>true}}

examples/android/androidShaderExample/AndroidManifest.xml

@@ -0,0 +1,19 @@
+<?xml version="1.0" encoding="utf-8"?>
+<manifest xmlns:android="http://schemas.android.com/apk/res/android"
+      package="cc.openframeworks.androidShaderExample"
+      android:versionCode="1"
+      android:versionName="1.0"
+      android:installLocation="preferExternal">
+    <uses-sdk android:minSdkVersion="8" />
+    <application android:label="@string/app_name"
+                 android:debuggable="true" android:icon="@drawable/ofwgreen">
+        <activity android:name=".OFActivity"
+                  android:label="@string/app_name" android:configChanges="orientation">
+            <intent-filter>
+                <action android:name="android.intent.action.MAIN" />
+                <category android:name="android.intent.category.LAUNCHER" />
+            </intent-filter>
+        </activity>
+    </application>
+	<uses-permission android:name="android.permission.WRITE_EXTERNAL_STORAGE"></uses-permission>
+</manifest> 

examples/android/androidShaderExample/Makefile

@@ -0,0 +1,2 @@
+include config.make
+include $(OF_ROOT)/libs/openFrameworksCompiled/project/makefileCommon/Makefile.examples

examples/android/androidShaderExample/addons.make

@@ -0,0 +1,2 @@
+ofxAndroid
+ofxAccelerometer

examples/android/androidShaderExample/ant.properties

@@ -0,0 +1 @@
+source.dir=srcJava

examples/android/androidShaderExample/bin/data/shaders/Shader.fsh

@@ -0,0 +1,27 @@
+#ifdef GL_ES
+// define default precision for float, vec, mat.
+precision highp float;
+#endif
+
+uniform sampler2D src_tex_unit0;
+uniform float useTexture;
+uniform float useColors;
+uniform vec4 color;
+
+varying float depth;
+varying vec4 colorVarying;
+varying vec2 texCoordVarying;
+
+void main(){
+	vec4 c;
+	if(useColors>0.5){
+		c = colorVarying;
+	}else{
+		c = color;
+	}
+	if(useTexture>0.5){
+		gl_FragColor = texture2D(src_tex_unit0, texCoordVarying)*c;
+	}else{
+		gl_FragColor = c;
+	}
+}

examples/android/androidShaderExample/bin/data/shaders/Shader.vsh

@@ -0,0 +1,16 @@
+attribute vec4 position;
+attribute vec4 color;
+attribute vec4 normal;
+attribute vec2 texcoord;
+
+uniform mat4 modelViewMatrix;
+uniform mat4 projectionMatrix;
+
+varying vec4 colorVarying;
+varying vec2 texCoordVarying;
+
+void main(){
+	gl_Position = projectionMatrix * modelViewMatrix * position;
+	colorVarying = color;
+	texCoordVarying = texcoord;
+}

examples/android/androidShaderExample/bin/data/shaders/noise.frag

@@ -0,0 +1,31 @@
+#ifdef GL_ES
+// define default precision for float, vec, mat.
+precision highp float;
+#endif
+
+uniform sampler2D src_tex_unit0;
+uniform float useTexture;
+uniform float useColors;
+uniform vec4 color;
+
+varying float depth;
+varying vec4 colorVarying;
+varying vec2 texCoordVarying;
+
+void main(){
+	//this is the fragment shader
+	//this is where the pixel level drawing happens
+	//gl_FragCoord gives us the x and y of the current pixel its drawing
+
+	//we grab the x and y and store them in an int
+	float xVal = gl_FragCoord.x;
+	float yVal = gl_FragCoord.y;
+
+	//we use the mod function to only draw pixels if they are every 2 in x or every 4 in y
+	if( mod(xVal, 2.0) < 0.1 && mod(yVal, 4.0) < 0.1 ){
+		gl_FragColor = color;    
+    }else{
+		gl_FragColor.a = 0.0;
+	}
+
+}