void UIProgressBar::Render()
{
UI_Control_State iState = UICS_Normal;
if (visible_)
{
if (enabled_)
{
if (has_focus_)
{
iState = UICS_Focus;
}
}
else
{
iState = UICS_Disabled;
}
}
else
{
iState = UICS_Hidden;
}
if (visible_)
{
UIDialogPtr dlg = this->GetDialog();
dlg->DrawRect(bounding_box_, 0, elements_[BACKGROUND_INDEX]->TextureColor().Current);
IRect bar_bb = bounding_box_;
bar_bb.right() = bounding_box_.left() + static_cast<int>((progress_ / 100.0f) * bounding_box_.Width() + 0.5f);
dlg->DrawRect(bar_bb, 0, elements_[BAR_INDEX]->TextureColor().Current);
}
}
void UIPolylineEditBox::Render()
{
if (visible_)
{
UIDialogPtr dlg = this->GetDialog();
dlg->DrawRect(bounding_box_, 0, elements_[BACKGROUND_INDEX]->TextureColor().Current);
for (size_t i = 0; i < 21; ++ i)
{
int32_t x = static_cast<int32_t>(bounding_box_.left() + bounding_box_.Width() * i / 20.0f);
int32_t offset = 0;
if (10 == i)
{
offset = -1;
}
dlg->DrawRect(IRect(x + offset, bounding_box_.top(), x + 1, bounding_box_.bottom()),
0, elements_[COORDLINE_INDEX]->TextureColor().Current);
}
for (size_t i = 0; i < 11; ++ i)
{
int32_t y = static_cast<int32_t>(bounding_box_.top() + bounding_box_.Height() * i / 10.0f);
int32_t offset = 0;
if (5 == i)
{
offset = -1;
}
dlg->DrawRect(IRect(bounding_box_.left(), y + offset, bounding_box_.right(), y + 1),
0, elements_[COORDLINE_INDEX]->TextureColor().Current);
}
{
Color const & clr = elements_[POLYLINE_INDEX]->TextureColor().Current;
for (size_t i = 0; i < ctrl_points_.size() - 1; ++ i)
{
float2 dir = ctrl_points_[i + 1] - ctrl_points_[i + 0];
dir = MathLib::normalize(float2(dir.y(), dir.x())) / 2.0f;
float x0 = bounding_box_.left() + ctrl_points_[i + 1].x() * bounding_box_.Width() + dir.x();
float x1 = bounding_box_.left() + ctrl_points_[i + 0].x() * bounding_box_.Width() + dir.x();
float x2 = bounding_box_.left() + ctrl_points_[i + 0].x() * bounding_box_.Width() - dir.x();
float x3 = bounding_box_.left() + ctrl_points_[i + 1].x() * bounding_box_.Width() - dir.x();
float y0 = bounding_box_.bottom() - 1 - ctrl_points_[i + 1].y() * bounding_box_.Height() + dir.y();
float y1 = bounding_box_.bottom() - 1 - ctrl_points_[i + 0].y() * bounding_box_.Height() + dir.y();
float y2 = bounding_box_.bottom() - 1 - ctrl_points_[i + 0].y() * bounding_box_.Height() - dir.y();
float y3 = bounding_box_.bottom() - 1 - ctrl_points_[i + 1].y() * bounding_box_.Height() - dir.y();
UIManager::VertexFormat vd[] =
{
UIManager::VertexFormat(float3(x0, y0, 0), clr, float2(0, 0)),
UIManager::VertexFormat(float3(x1, y1, 0), clr, float2(0, 0)),
UIManager::VertexFormat(float3(x2, y2, 0), clr, float2(0, 0)),
UIManager::VertexFormat(float3(x3, y3, 0), clr, float2(0, 0))
};
dlg->DrawQuad(vd, 0, TexturePtr());
}
}
{
Color const & clr_normal = elements_[CTRLPOINTS_INDEX]->TextureColor().Current;
Color const & clr_active = elements_[CTRLPOINTS_INDEX]->TextureColor().States[UICS_MouseOver];
for (int i = 0; i < static_cast<int>(ctrl_points_.size()); ++ i)
{
int32_t offset = (i == this->ActivePoint()) ? 3 : 2;
int32_t x0 = bounding_box_.left() + static_cast<int32_t>(ctrl_points_[i].x() * bounding_box_.Width()) - offset;
int32_t x1 = bounding_box_.left() + static_cast<int32_t>(ctrl_points_[i].x() * bounding_box_.Width()) + offset;
int32_t y0 = bounding_box_.bottom() - 1 - static_cast<int32_t>(ctrl_points_[i].y() * bounding_box_.Height()) - offset;
int32_t y1 = bounding_box_.bottom() - 1 - static_cast<int32_t>(ctrl_points_[i].y() * bounding_box_.Height()) + offset;
dlg->DrawRect(IRect(x0, y0, x1, y1), 0, (i == this->ActivePoint()) ? clr_active : clr_normal);
}
}
}
}
