static void UtcDaliShearEffectCustomValues()
{
ToolkitTestApplication application;
Toolkit::ShearEffect effect = Toolkit::ShearEffect::New();
DALI_TEST_CHECK( effect );
BitmapImage image = CreateBitmapImage();
ImageActor actor = ImageActor::New( image );
actor.SetSize( 100.0f, 100.0f );
const float angleXAxis(10.0f);
const float angleYAxis(22.5f);
const Vector2 centerValue(50.0f, 100.0f);
effect.SetAngleXAxis( angleXAxis );
effect.SetAngleYAxis( angleYAxis );
effect.SetCenter( centerValue );
actor.SetShaderEffect(effect);
Stage::GetCurrent().Add(actor);
application.SendNotification();
application.Render();
TestGlAbstraction& gl = application.GetGlAbstraction();
DALI_TEST_CHECK( gl.CheckUniformValue( effect.GetAngleXAxisPropertyName().c_str(), angleXAxis ) );
DALI_TEST_CHECK( gl.CheckUniformValue( effect.GetAngleYAxisPropertyName().c_str(), angleYAxis ) );
DALI_TEST_CHECK( gl.CheckUniformValue( effect.GetCenterPropertyName().c_str(), ToScreenPosition(centerValue) ) );
}
int UtcDaliSpotCustomValuesEffect(void)
{
ToolkitTestApplication application;
Toolkit::SpotEffect effect = Toolkit::SpotEffect::New();
DALI_TEST_CHECK( effect );
BitmapImage image = CreateBitmapImage();
ImageActor actor = ImageActor::New( image );
actor.SetSize( 100.0f, 100.0f );
effect.SetCenter( Vector2(480.0f, 800.0f) );
effect.SetRadius( 5.0f );
actor.SetShaderEffect( effect );
Stage::GetCurrent().Add( actor );
application.SendNotification();
application.Render();
// Gets converted to opengl viewport coordinates
DALI_TEST_CHECK(
application.GetGlAbstraction().CheckUniformValue(
effect.GetCenterPropertyName().c_str(),
Vector2(480.0f, 800.0f) ) );
DALI_TEST_CHECK(
application.GetGlAbstraction().CheckUniformValue(
effect.GetRadiusPropertyName().c_str(),
5.0f ) );
END_TEST;
}
static void UtcDaliRippleCustomValuesEffect()
{
ToolkitTestApplication application;
Toolkit::RippleEffect effect = Toolkit::RippleEffect::New();
DALI_TEST_CHECK( effect );
BitmapImage image = CreateBitmapImage();
ImageActor actor = ImageActor::New( image );
actor.SetSize( 100.0f, 100.0f );
effect.SetAmplitude( 0.5f );
effect.SetCenter( Vector2( 10.0f, 10.0f ) );
effect.SetTime( 2.0f );
actor.SetShaderEffect( effect );
Stage::GetCurrent().Add( actor );
application.SendNotification();
application.Render();
DALI_TEST_CHECK(
application.GetGlAbstraction().CheckUniformValue(
effect.GetAmplitudePropertyName().c_str(),
0.5f ) );
DALI_TEST_CHECK(
application.GetGlAbstraction().CheckUniformValue(
effect.GetCenterPropertyName().c_str(),
Vector2( 10.0f, 10.0f ) ) );
DALI_TEST_CHECK(
application.GetGlAbstraction().CheckUniformValue(
effect.GetTimePropertyName().c_str(),
2.0f ) );
}
static void UtcDaliIrisEffectCustomValues()
{
ToolkitTestApplication application;
Toolkit::IrisEffect effect = Toolkit::IrisEffect::New();
DALI_TEST_CHECK( effect );
BitmapImage image = CreateBitmapImage();
ImageActor actor = ImageActor::New( image );
actor.SetSize( 100.0f, 100.0f );
const float radiusValue(23.0f);
const Vector2 centerValue(0.2f, 0.7f);
const float blendFactorValue(10.0f);
effect.SetRadius( radiusValue );
effect.SetCenter( centerValue );
effect.SetBlendFactor( blendFactorValue );
actor.SetShaderEffect(effect);
Stage::GetCurrent().Add(actor);
application.SendNotification();
application.Render();
TestGlAbstraction& gl = application.GetGlAbstraction();
DALI_TEST_CHECK( gl.CheckUniformValue( effect.GetRadiusPropertyName().c_str(), radiusValue ) );
DALI_TEST_CHECK( gl.CheckUniformValue( effect.GetCenterPropertyName().c_str(), centerValue ) );
DALI_TEST_CHECK( gl.CheckUniformValue( effect.GetBlendFactorPropertyName().c_str(), blendFactorValue ) );
}
static void UtcDaliSwirlDefaultValuesEffect()
{
ToolkitTestApplication application;
Toolkit::SwirlEffect effect = Toolkit::SwirlEffect::New(true);
DALI_TEST_CHECK( effect );
BitmapImage image = CreateBitmapImage();
ImageActor actor = ImageActor::New( image );
actor.SetSize( 100.0f, 100.0f );
actor.SetShaderEffect( effect );
Stage::GetCurrent().Add( actor );
application.SendNotification();
application.Render();
// Gets converted to opengl viewport coordinates
DALI_TEST_CHECK(
application.GetGlAbstraction().CheckUniformValue(
effect.GetAnglePropertyName().c_str(),
0.0f ) );
DALI_TEST_CHECK(
application.GetGlAbstraction().CheckUniformValue(
effect.GetCenterPropertyName().c_str(),
Vector2(0.5f, 0.5f) ) );
DALI_TEST_CHECK(
application.GetGlAbstraction().CheckUniformValue(
effect.GetRadiusPropertyName().c_str(),
1.0f ) );
}
static void DoApply( ImageActor actor, const std::string& maskImage, const Vector2& maskSize, Vector4 maskBorder )
{
const char* ALPHA_MASK_VERTEX_SHADER_SOURCE =
"uniform vec2 uImageSize; \n"
"uniform vec2 uMaskSize; \n"
"varying vec2 vMaskTexCoord; \n"
" \n"
"void main() \n"
"{ \n"
" gl_Position = uMvpMatrix * vec4(aPosition, 1.0); \n"
" \n"
" // Ignore mask UVs for image \n"
" \n"
" highp vec2 halfImageSize = uImageSize * 0.5; \n"
" vTexCoord = (aPosition.xy + halfImageSize) / uImageSize; \n"
" \n"
" // UVs were calculated for image size, so convert for mask size \n"
" \n"
" highp vec2 halfMaskSize = uMaskSize * 0.5; \n"
" highp vec2 halfSizeDelta = halfImageSize - halfMaskSize; \n"
" \n"
" highp vec2 maskPosition = aPosition.xy; \n"
" maskPosition.x -= halfSizeDelta.x * sign(aPosition.x); \n"
" maskPosition.y -= halfSizeDelta.y * sign(aPosition.y); \n"
" \n"
" vMaskTexCoord = (maskPosition + halfMaskSize) / uMaskSize; \n"
"} \n";
const char* ALPHA_MASK_FRAGMENT_SHADER_SOURCE =
"varying vec2 vMaskTexCoord; \n"
" \n"
"void main() \n"
"{ \n"
" highp vec4 mask = texture2D(sEffect, vMaskTexCoord); \n"
" gl_FragColor = texture2D(sTexture, vTexCoord) * uColor * vec4(1,1,1,mask.a); \n"
"} \n";
ShaderEffect maskEffect = ShaderEffect::New( ALPHA_MASK_VERTEX_SHADER_SOURCE,
ALPHA_MASK_FRAGMENT_SHADER_SOURCE,
GeometryType( GEOMETRY_TYPE_IMAGE ),
ShaderEffect::GeometryHints( ShaderEffect::HINT_BLENDING ) );
maskEffect.SetEffectImage( Image::New( maskImage ) );
maskEffect.SetUniform( "uImageSize", Vector2(0,0) /*Constrained to actor size*/ );
maskEffect.ApplyConstraint( Constraint::New<Vector2>( maskEffect.GetPropertyIndex("uImageSize"),
Source(actor, Actor::SIZE),
NinePatchMaskEffectSizeConstraint() ) );
maskEffect.SetUniform( "uMaskSize", maskSize );
// Actor must provide nine-patch style geometry for this effect to work
actor.SetStyle( ImageActor::STYLE_NINE_PATCH );
actor.SetNinePatchBorder( maskBorder );
actor.SetShaderEffect( maskEffect );
}
// Positive test case for a method
int UtcDaliDisplacementEffectTestSetProperty(void)
{
ToolkitTestApplication application;
tet_infoline("UtcDaliDisplacementEffectTestSetProperty");
Toolkit::DisplacementEffect effect = Toolkit::DisplacementEffect::New(Toolkit::DisplacementEffect::DISPLACED);
DALI_TEST_CHECK( effect );
ImageActor actor = ImageActor::New( Image::New(TEST_IMAGE_FILE_NAME) );
actor.SetSize( 100.0f, 100.0f );
actor.SetShaderEffect( effect );
Stage::GetCurrent().Add( actor );
Toolkit::DisplacementEffect effect2 = Toolkit::DisplacementEffect::New(Toolkit::DisplacementEffect::FIXED);
DALI_TEST_CHECK( effect );
ImageActor actor2 = ImageActor::New( Image::New(TEST_IMAGE_FILE_NAME) );
actor2.SetSize( 100.0f, 100.0f );
actor2.SetShaderEffect( effect2 );
Stage::GetCurrent().Add( actor2 );
Vector3 testVector3 = Vector3(45.0f, 55.0f, 65.0f);
float testFloat = 0.623f;
effect.SetLightDirection(testVector3);
effect.SetAmbientLightColorProperty(testVector3);
effect.SetDiffuseLightColorProperty(testVector3);
effect.SetStateProperty(testFloat);
effect.SetLightingMultiplierProperty(testFloat);
effect.SetHeightScaleProperty(testFloat);
effect2.SetFixedNormalProperty(testVector3);
application.SendNotification();
application.Render(0);
application.SendNotification();
application.Render();
DALI_TEST_EQUALS( effect.GetProperty( effect.GetPropertyIndex( effect.GetLightDirectionPropertyName() ) ).Get<Vector3>(), testVector3, TEST_LOCATION );
DALI_TEST_EQUALS( effect.GetProperty( effect.GetPropertyIndex( effect.GetAmbientLightColorPropertyName() ) ).Get<Vector3>(), testVector3, TEST_LOCATION );
DALI_TEST_EQUALS( effect.GetProperty( effect.GetPropertyIndex( effect.GetDiffuseLightColorPropertyName() ) ).Get<Vector3>(), testVector3, TEST_LOCATION );
DALI_TEST_EQUALS( effect.GetProperty( effect.GetPropertyIndex( effect.GetStatePropertyName().c_str() ) ).Get<float>(), testFloat, TEST_LOCATION );
DALI_TEST_EQUALS( effect.GetProperty( effect.GetPropertyIndex( effect.GetLightingMultiplierPropertyName().c_str() ) ).Get<float>(), testFloat, TEST_LOCATION );
DALI_TEST_EQUALS( effect.GetProperty( effect.GetPropertyIndex( effect.GetHeightScalePropertyName().c_str() ) ).Get<float>(), testFloat, TEST_LOCATION );
Vector3 normalizedVector3(testVector3);
normalizedVector3.Normalize();
DALI_TEST_EQUALS( effect2.GetProperty( effect2.GetPropertyIndex( effect2.GetFixedNormalPropertyName() ) ).Get<Vector3>(), normalizedVector3, TEST_LOCATION );
END_TEST;
}
void BubbleEmitter::SetBackground( Image bgImage, const Vector3& hsvDelta )
{
mBackgroundImage = bgImage;
mHSVDelta = hsvDelta;
ImageActor sourceActor = ImageActor::New( bgImage );
sourceActor.SetSize( mMovementArea );
sourceActor.SetParentOrigin(ParentOrigin::CENTER);
Stage::GetCurrent().Add( sourceActor );
ShaderEffect colorAdjuster = CreateColorAdjuster( hsvDelta, true /*ignore alpha to make bubble color always*/ );
sourceActor.SetShaderEffect( colorAdjuster );
RenderTaskList taskList = Stage::GetCurrent().GetRenderTaskList();
RenderTask task = taskList.CreateTask();
task.SetRefreshRate( RenderTask::REFRESH_ONCE );
task.SetSourceActor( sourceActor );
task.SetExclusive(true);
task.SetCameraActor(mCameraActor);
task.GetCameraActor().SetInvertYAxis(true);
task.SetTargetFrameBuffer( mEffectImage );
task.FinishedSignal().Connect(this, &BubbleEmitter::OnRenderFinished);
mRenderTaskRunning = true;
}