Exemplos de a3d_widget_layoutSize em C++ (Cpp)

Exemplo n.º 1

Arquivo: a3d_bulletbox.c Projeto: jeffboody/a3d-native

static void a3d_bulletbox_size(a3d_widget_t* widget,
                               float* w, float* h)
{
	assert(widget);
	assert(w);
	assert(h);

	a3d_bulletbox_t* self = (a3d_bulletbox_t*) widget;
	a3d_widget_t*    icon = (a3d_widget_t*) self->icon;
	a3d_widget_t*    text = (a3d_widget_t*) self->text;

	float icon_w = *w;
	float icon_h = *h;
	a3d_widget_layoutSize(icon, &icon_w, &icon_h);

	float text_w = *w;
	float text_h = *h;
	a3d_widget_layoutSize(text, &text_w, &text_h);

	*w = A3D_BULLETBOX_SPACE*icon_w + text_w;
	*h = (icon_h > text_h) ? icon_h : text_h;
}

Exemplo n.º 2

Arquivo: a3d_layer.c Projeto: danmokai/a3d-native

static void a3d_layer_size(a3d_widget_t* widget,
                           float* w, float* h)
{
	assert(widget);
	assert(w);
	assert(h);
	LOGD("debug");

	a3d_layer_t*    self  = (a3d_layer_t*) widget;
	a3d_listitem_t* iter  = a3d_list_head(self->list);

	float wmax  = 0.0f;
	float hmax  = 0.0f;
	float tmp_w = 0.0f;
	float tmp_h = 0.0f;
	while(iter)
	{
		tmp_w  = *w;
		tmp_h  = *h;
		widget = (a3d_widget_t*) a3d_list_peekitem(iter);
		a3d_widget_layoutSize(widget, &tmp_w, &tmp_h);

		if(tmp_w > wmax)
		{
			wmax = tmp_w;
		}

		if(tmp_h > hmax)
		{
			hmax = tmp_h;
		}

		iter = a3d_list_next(iter);
	}

	*w = wmax;
	*h = hmax;
}

Exemplo n.º 3

Arquivo: a3d_listbox.c Projeto: danmokai/a3d-native

static void a3d_listbox_size(a3d_widget_t* widget,
                             float* w, float* h)
{
	assert(widget);
	assert(w);
	assert(h);
	LOGD("debug");

	a3d_listbox_t*  self  = (a3d_listbox_t*) widget;
	a3d_listitem_t* iter  = a3d_list_head(self->list);

	float cnt   = (float) a3d_list_size(self->list);
	float dw    = *w/cnt;
	float dh    = *h/cnt;
	if(self->orientation == A3D_LISTBOX_ORIENTATION_VERTICAL)
	{
		dw = *w;
	}
	else
	{
		dh = *h;
	}

	float wmax  = 0.0f;
	float hmax  = 0.0f;
	float wsum  = 0.0f;
	float hsum  = 0.0f;
	float tmp_w = 0.0f;
	float tmp_h = 0.0f;
	while(iter)
	{
		tmp_w  = dw;
		tmp_h  = dh;
		widget = (a3d_widget_t*) a3d_list_peekitem(iter);
		a3d_widget_layoutSize(widget, &tmp_w, &tmp_h);

		if(tmp_w > wmax)
		{
			wmax = tmp_w;
		}
		wsum += tmp_w;

		if(tmp_h > hmax)
		{
			hmax = tmp_h;
		}
		hsum += tmp_h;

		iter = a3d_list_next(iter);
	}

	if(self->orientation == A3D_LISTBOX_ORIENTATION_HORIZONTAL)
	{
		*w = wsum;
		*h = hmax;
	}
	else
	{
		*w = wmax;
		*h = hsum;
	}
}