CL_ResourceData_CollisionOutline::CL_ResourceData_CollisionOutline(CL_Resource &resource)
{
CL_String filename = resource.get_element().get_attribute("file");
int alpha_limit = CL_StringHelp::text_to_int( (resource.get_element().get_attribute("alpha_value", "128")));
CL_String accuracy_str = resource.get_element().get_attribute("accuracy", "medium");
CL_OutlineAccuracy accuracy;
if(accuracy_str == "high")
accuracy = accuracy_high;
else if(accuracy_str == "medium")
accuracy = accuracy_medium;
else if(accuracy_str == "low")
accuracy = accuracy_low;
else if(accuracy_str == "poor")
accuracy = accuracy_poor;
else
accuracy = accuracy_raw;
CL_CollisionOutline_Generic *outline;
if (filename.length() >= 3 && filename.substr(filename.length()-3, 3) == "out" )
{
outline = new CL_CollisionOutline_Generic(
new CL_OutlineProviderFile(filename, resource.get_manager().get_directory(resource)), accuracy_raw);
}
else
{
CL_PixelBuffer pbuf = CL_ImageProviderFactory::load(filename, resource.get_manager().get_directory(resource), "");
outline = new CL_CollisionOutline_Generic(
new CL_OutlineProviderBitmap(pbuf, alpha_limit), accuracy );
}
CL_CollisionOutline *collision_outline_tmp =
new CL_CollisionOutline(outline->contours, outline->width, outline->height);
collision_outline = *collision_outline_tmp;
delete collision_outline_tmp;
collision_outline.calculate_radius();
delete outline;
}
void CL_ResourceData_TextStyler::on_load()
{
CL_Resource resource = get_resource();
CL_ResourceManager manager = resource.get_manager();
ts = CL_TextStyler();
std::map<std::string, CL_Font>& fnt_map = ts.get_fonts();
for (
CL_DomNode cur_node = resource.get_element().get_first_child();
!cur_node.is_null();
cur_node = cur_node.get_next_sibling())
{
if (!cur_node.is_element()) continue;
CL_DomElement cur_element = cur_node.to_element();
if (
cur_element.get_tag_name() == "font"
&& cur_element.has_attribute("name")
&& cur_element.has_attribute("font"))
{
if (manager.exists(cur_element.get_attribute("font")))
{
fnt_map[cur_element.get_attribute("name")] =
CL_Font(cur_element.get_attribute("font"), &manager);
}
else
{
throw CL_Error(std::string("CL_TextStyler: Unable to find sub-font named ") + cur_element.get_attribute("font"));
}
}
else
{
throw CL_Error("CL_TextStyler: Unknown sub-element of a text_styler resource");
}
}
}
void CL_ResourceData_Font::on_load()
{
CL_Resource resource = get_resource();
CL_ResourceManager manager = resource.get_manager();
CL_DomElement system_element = resource.get_element().named_item("system").to_element();
CL_DomElement bitmap_element = resource.get_element().named_item("bitmap").to_element();
// First check if it's a system font
if (!system_element.is_null())
{
if (!system_element.has_attribute("height"))
throw CL_Error("System font resource " + resource.get_name() + " has no 'height' attribute.");
const std::string font_name = system_element.get_attribute("font_name");
const int height = CL_String::to_int(system_element.get_attribute("height"));
int width = 0;
bool bold = false;
bool italic = false;
bool underline = false;
bool strikeout = false;
if (system_element.has_attribute("width"))
width = CL_String::to_int(system_element.get_attribute("width"));
if (system_element.has_attribute("bold"))
bold = (CL_String::to_int(system_element.get_attribute("bold")) != 0);
if (system_element.has_attribute("italic"))
italic = (CL_String::to_int(system_element.get_attribute("italic")) != 0);
if (system_element.has_attribute("underline"))
underline = (CL_String::to_int(system_element.get_attribute("underline")) != 0);
if (system_element.has_attribute("strikeout"))
strikeout = (CL_String::to_int(system_element.get_attribute("strikeout")) != 0);
if (system_element.has_attribute("letters"))
{
font = CL_Font(
font_name,
system_element.get_attribute("letters"),
height,
width,
bold,
italic,
underline,
strikeout);
}
else
{
font = CL_Font(
font_name,
height,
width,
bold,
italic,
underline,
strikeout);
}
}
else if (!bitmap_element.is_null())
{
if (!bitmap_element.has_attribute("glyphs"))
throw CL_Error("Font resource " + resource.get_name() + " has no 'glyphs' attribute.");
if (!bitmap_element.has_attribute("letters"))
throw CL_Error("Font resource " + resource.get_name() + " has no 'letters' attribute.");
//Set most values to CL_Font defaults, then we can override them with options if they exist
const CL_Sprite spr_glyphs(bitmap_element.get_attribute("glyphs"), &manager);
const std::string letters = bitmap_element.get_attribute("letters");
int spacelen = -1;
bool monospace = false;
if (bitmap_element.has_attribute("spacelen"))
spacelen = CL_String::to_int(bitmap_element.get_attribute("spacelen"));
if (bitmap_element.has_attribute("monospace"))
monospace = (CL_String::to_int(bitmap_element.get_attribute("monospace")) != 0);
font = CL_Font(
spr_glyphs,
letters,
spacelen,
monospace);
}
else
{
throw CL_Error(CL_String::format("Font resource %1 did not have a <system> or <bitmap> child element!", resource.get_name()));
}
if (resource.get_element().has_attribute("width_offset"))
font.set_width_offset(CL_String::to_int(resource.get_element().get_attribute("width_offset")));
if (resource.get_element().has_attribute("height_offset"))
font.set_height_offset(CL_String::to_int(resource.get_element().get_attribute("height_offset")));
if (resource.get_element().has_attribute("delims"))
font.set_delims(resource.get_element().get_attribute("delims"));
}
