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Simplify and improve AnimState class

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This commit is contained in:
stujones11 2018-05-26 21:19:50 +01:00
parent 16ee1d80a7
commit 608bbcc546
2 changed files with 26 additions and 46 deletions
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68
src/viewer.cpp
View File

@ -557,7 +557,6 @@ bool Viewer::OnEvent(const SEvent &event)
AnimState::AnimState(IGUIEnvironment *env) :
env(env),
frame(0),
max(0),
state(E_ANIM_STATE_PAUSED)
{}
@ -567,39 +566,29 @@ void AnimState::load(ISceneNode *node)
if (!model)
return;
IGUIToolBar *toolbar = getToolBar();
if (!toolbar)
return;
max = model->getEndFrame();
model->setFrameLoop(0, 0);
s32 max = model->getEndFrame();
bool enabled = (max > 0);
state = E_ANIM_STATE_PAUSED;
model->setFrameLoop(0, 0);
initField(E_GUI_ID_ANIM_START, max, enabled);
initField(E_GUI_ID_ANIM_END, max, enabled);
initField(E_GUI_ID_ANIM_FRAME, max, enabled);
initField(E_GUI_ID_ANIM_SPEED, 60, enabled);
setField(E_GUI_ID_ANIM_START, 0);
setField(E_GUI_ID_ANIM_END, max);
setField(E_GUI_ID_ANIM_FRAME, 0);
bool enabled = (max > 0);
const list<IGUIElement*> &children = toolbar->getChildren();
list<IGUIElement*>::ConstIterator iter = children.begin();
while (iter != children.end())
IGUIElement *root = env->getRootGUIElement();
AnimCtrl *anim = (AnimCtrl*)
root->getElementFromId(E_GUI_ID_ANIM_CTRL, true);
anim->reset(enabled);
if (enabled)
{
if ((*iter)->getID() == E_GUI_ID_ANIM_CTRL)
{
AnimCtrl *anim = (AnimCtrl*)(*iter);
anim->reset(enabled);
if (enabled)
{
IGUIButton *button =
(IGUIButton*)anim->getElementFromId(E_GUI_ID_PAUSE, true);
button->setPressed(true);
}
}
else if ((*iter)->getType() != EGUIET_STATIC_TEXT)
{
(*iter)->setEnabled(enabled);
}
++iter;
IGUIButton *button =
(IGUIButton*)anim->getElementFromId(E_GUI_ID_PAUSE, true);
button->setPressed(true);
}
}
@ -610,31 +599,24 @@ void AnimState::update(ISceneNode *node)
setField(E_GUI_ID_ANIM_FRAME, frame);
}
IGUIToolBar *AnimState::getToolBar()
void AnimState::initField(s32 id, const u32 &max, const bool &enabled)
{
IGUIElement *root = env->getRootGUIElement();
return (IGUIToolBar*)root->getElementFromId(E_GUI_ID_TOOLBAR, true);
IGUISpinBox *spin = (IGUISpinBox*)root->getElementFromId(id, true);
spin->setRange(0, max);
spin->setEnabled(enabled);
}
u32 AnimState::getField(s32 id)
{
IGUIToolBar *toolbar = getToolBar();
if (!toolbar)
return 0;
IGUISpinBox *spin;
spin = (IGUISpinBox*)toolbar->getElementFromId(id, true);
IGUIElement *root = env->getRootGUIElement();
IGUISpinBox *spin = (IGUISpinBox*)root->getElementFromId(id, true);
return spin->getValue();
}
void AnimState::setField(s32 id, const u32 &value)
{
IGUIToolBar *toolbar = getToolBar();
if (!toolbar)
return;
IGUISpinBox *spin;
spin = (IGUISpinBox*)toolbar->getElementFromId(id, true);
spin->setRange(0, max);
spin->setValue(std::min(value, max));
IGUIElement *root = env->getRootGUIElement();
IGUISpinBox *spin = (IGUISpinBox*)root->getElementFromId(id, true);
spin->setValue(value);
}

4
src/viewer.h
View File

@ -31,6 +31,7 @@ public:
AnimState(IGUIEnvironment *env);
void load(ISceneNode *node);
void update(ISceneNode *node);
void initField(s32 id, const u32 &max, const bool &enabled);
void setField(s32 id, const u32 &value);
void setState(s32 id) { state = id; }
u32 getField(s32 id);
@ -38,11 +39,8 @@ public:
s32 getState() { return state; }
private:
IGUIToolBar *getToolBar();
IGUIEnvironment *env;
u32 frame;
u32 max;
s32 state;
};