float
TableCellFloatRenderer::PreferredValueWidth(Value* _value, BView* targetView)
{
FloatValue* value = dynamic_cast<FloatValue*>(_value);
if (value == NULL)
return 0;
char buffer[64];
snprintf(buffer, sizeof(buffer), "%g", value->GetValue());
return TableCellValueRendererUtils::PreferredStringWidth(targetView,
buffer);
}
void
TableCellFloatRenderer::RenderValue(Value* _value, BRect rect, BView* targetView)
{
FloatValue* value = dynamic_cast<FloatValue*>(_value);
if (value == NULL)
return;
char buffer[64];
snprintf(buffer, sizeof(buffer), "%g", value->GetValue());
TableCellValueRendererUtils::DrawString(targetView, rect, buffer,
B_ALIGN_RIGHT, true);
}
void PS::CPEDef::CollisionCutoffOnDraw(PropValue* sender, xr_string& draw_val)
{
FloatValue* V = dynamic_cast<FloatValue*>(sender); VERIFY(V);
draw_sprintf(draw_val,_sqrt(V->GetValue()),V->dec);
}
void PS::CPEDef::CollisionFrictionOnDraw(PropValue* sender, xr_string& draw_val)
{
FloatValue* V = dynamic_cast<FloatValue*>(sender); VERIFY(V);
draw_sprintf(draw_val,1.f-V->GetValue(),V->dec);
}