void testGetPoint()
{
FTTesselation tesselation(1);
CPPUNIT_ASSERT(tesselation.PointCount() == 0);
tesselation.AddPoint(10, 3, 0.7);
tesselation.AddPoint(-53, 2000, 23);
tesselation.AddPoint(77, -2.4, 765);
tesselation.AddPoint(117.5, 0.02, -99);
CPPUNIT_ASSERT(tesselation.PointCount() == 4);
CPPUNIT_ASSERT(tesselation.Point(2) == FTPoint(77, -2.4, 765));
CPPUNIT_ASSERT(tesselation.Point(20) != FTPoint(77, -2.4, 765));
}
void testAddPoint()
{
FTTesselation tesselation(1);
CPPUNIT_ASSERT(tesselation.PointCount() == 0);
tesselation.AddPoint(10, 3, 0.7);
tesselation.AddPoint(-53, 2000, 23);
tesselation.AddPoint(77, -2.4, 765);
tesselation.AddPoint(117.5, 0.02, -99);
CPPUNIT_ASSERT(tesselation.PointCount() == 4);
tesselation.AddPoint(10, 3, -0.87);
tesselation.AddPoint(117.5, 0.02, 34.76);
tesselation.AddPoint(0.27, 44.4, 3000);
tesselation.AddPoint(10, 3, 0);
CPPUNIT_ASSERT(tesselation.PointCount() == 8);
}
size_t FadeNodeAnimator::animate(
bool _update,
size_t _quad_count,
MyGUI::VectorQuadData& _data,
float _time,
MyGUI::IVertexBuffer* _buffer,
MyGUI::ITexture* _texture,
const MyGUI::RenderTargetInfo& _info,
const MyGUI::IntCoord& _coord,
bool& _isAnimate
)
{
addTime(_time);
if (mDestroy && mAlpha == 0)
{
return _quad_count;
}
_isAnimate = true;
_quad_count = tesselation(
_quad_count,
_data,
_texture,
_info,
_coord);
size_t index = 0;
switch (mFadeType)
{
case 0: // random squares
for (; index < _quad_count; ++index)
{
float alpha = pow(mAlpha, mSpeed[index]);
unsigned int colour = 0xFFFFFF | ((unsigned int)(alpha * 255.0f) << 24);
_data[index].vertex[MyGUI::QuadData::CornerLT].colour = colour;
_data[index].vertex[MyGUI::QuadData::CornerRT].colour = colour;
_data[index].vertex[MyGUI::QuadData::CornerLB].colour = colour;
_data[index].vertex[MyGUI::QuadData::CornerRB].colour = colour;
}
break;
case 1: // random not-squares
case 2: // from center
case 3: // TV
for (int y = 0; y < getCountY() + 1; ++y)
{
for (int x = 0; x < getCountX() + 1; ++x)
{
index = x + y * getCountX();
float speed = 1.0f;
if (mFadeType == 1) // random not-squares
{
speed = (float)mSpeed[index % (getCountX() * getCountY())];
}
if (mFadeType == 2) // from center
{
float x1 = float(x - getCountX() / 2) / getCountX() * 2;
float y1 = float(y - getCountY() / 2) / getCountY() * 2;
speed = sqrt(x1 * x1 + y1 * y1);
}
if (mFadeType == 3) // TV
{
float x1 = float(x - getCountX() / 2) / getCountX() * 2;
float y1 = float(y - getCountY() / 2) / getCountY() * 2;
speed = sqrt(x1 * x1 * x1 * x1 + y1 * y1);
}
float alpha = pow(mAlpha, speed);
unsigned int colour = 0xFFFFFF | ((unsigned int)(alpha * 255.0f) << 24);
if ( x < getCountX() && y < getCountY() ) _data[index].vertex[MyGUI::QuadData::CornerLT].colour = colour;
if ( x > 0 && y < getCountY() ) _data[index - 1].vertex[MyGUI::QuadData::CornerRT].colour = colour;
if ( x < getCountX() && y > 0 ) _data[index - getCountX()].vertex[MyGUI::QuadData::CornerLB].colour = colour;
if ( x > 0 && y > 0 ) _data[index - getCountX() - 1].vertex[MyGUI::QuadData::CornerRB].colour = colour;
}
}
break;
}
return _quad_count;
}
size_t WobbleNodeAnimator::animate(
bool _update,
size_t _quad_count,
MyGUI::VectorQuadData& _data,
float _time,
MyGUI::IVertexBuffer* _buffer,
MyGUI::ITexture* _texture,
const MyGUI::RenderTargetInfo& _info,
const MyGUI::IntCoord& _coord,
bool& _isAnimate
)
{
if (mDestroy)
{
return _quad_count;
}
// проверяем смещения виджета
if (mOldCoord.empty())
{
mOldCoord = _coord;
}
else if (mOldCoord.size() != _coord.size() && mOldCoord.point() != _coord.point())
{
mInertiaPoint.set(0.5, 0.5);
mInertiaMode = false;
addInertia(MyGUI::FloatPoint(_coord.left-mOldCoord.left, _coord.top-mOldCoord.top));
}
else if (mOldCoord.size() != _coord.size())
{
mInertiaMode = true;
addInertia(MyGUI::FloatPoint(_coord.width - mOldCoord.width, _coord.height-mOldCoord.height));
}
else if (mOldCoord.point() != _coord.point())
{
const MyGUI::IntPoint& point = MyGUI::InputManager::getInstance().getMousePosition();
mInertiaPoint = MyGUI::FloatPoint((float)(point.left - _coord.left) / (float)_coord.width , (float)(point.top - _coord.top) / (float)_coord.height);
mInertiaMode = false;
addInertia(MyGUI::FloatPoint(_coord.left-mOldCoord.left, _coord.top-mOldCoord.top));
}
mOldCoord = _coord;
addTime(_time);
bool anim_update = squaredLength(mDragOffset) >= 0.3f;
if (!anim_update)
{
return _quad_count;
}
_isAnimate = true;
_quad_count = tesselation(
_quad_count,
_data,
_texture,
_info,
_coord);
buildQuadVertex(_data);
return _quad_count;
}
