TransformFrame * DotaAnimParser::newKeyframes(int zOrder, unsigned char opacity,
float x, float y, float skX,
float skY, float scX, float scY,
const std::string& sound)
{
TransformFrame *frame = new TransformFrame();
frame->duration = (int)(round(1 * 1000.f / _frameRate));
if (!sound.empty())
frame->sound = sound;
frame->visible = true;
// NaN:no tween, 10:auto tween, [-1, 0):ease in, 0:line easing, (0, 1]:ease out, (1, 2]:ease in out
frame->tweenEasing = AUTO_TWEEN_EASING;
frame->tweenRotate = 0;
frame->tweenScale = true;
frame->displayIndex = 0;
frame->zOrder = zOrder;
setTransform(frame->global, x, y, skX, skY, scX, scY);
setPivot(frame->pivot, 0, 0);
// copy
frame->transform = frame->global;
frame->scaleOffset.x = 0.f;
frame->scaleOffset.y = 0.f;
if (opacity != 255)
{
frame->color = new ColorTransform();
setColorTransform(*frame->color, opacity);
}
return frame;
}
void libcdr::CDRParserState::setColorTransform(librevenge::RVNGInputStream *input)
{
if (!input)
return;
unsigned long numBytesRead = 0;
const unsigned char *tmpProfile = input->read((unsigned long)-1, numBytesRead);
if (!numBytesRead)
return;
std::vector<unsigned char> profile(numBytesRead);
memcpy(&profile[0], tmpProfile, numBytesRead);
setColorTransform(profile);
}
