cui_screen.h

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// cui_screen [cusc] - Tag Definition                //
// --------                                         //
// Author: haloman30                               //
// Revision: 2                                    //
// --------                                      //
// Part of the Blamite Game Engine              //
// Copyright (c) Elaztek Studios 2013 - 2023   //
 
 
#pragma once
 
#include <string>
#include <blam/components/content/tags/tagclass.h>
#include <blam/components/content/tags/fields.h>
#include <blam/components/content/tags/tags.h>
 
#ifndef BLAM
#define BLAM
#endif
 
enum class cui_widget_anchor : uint8_t
{
    top_center,
    center,
    bottom_center,
    top_left,
    center_left,
    bottom_left,
    top_right,
    center_right,
    bottom_right,
    top_fill,
    left_fill,
    right_fill,
    bottom_fill,
    fill,
};
 
 
#pragma pack(push, 1)
struct cui_screen
{
    tag_reference string_reference;
    TAG_BLOCK(basic_components,
    {
        bitfield16 flags;
        int32_t parent_group_index; 
        ascii name;
        ascii description;
        TAG_ENUM8(type,
        {
            rectangle,
            text,
            bitmap,
            ellipse,
        });
 
        cui_widget_anchor anchor;
        vector2 position;
        vector2 size;
        real rotation;
        color _color;
        //MATERIALS
        /*If you only need to create basic UI elements with standard colors, then you can ignore these fields.
        
        If you need more direct control over how your UI elements are presented, then you can override the appearance with a custom material tag. You may also pass any data on to a material tag's parameters, if the material supports them.
        
        Note that if your material tag does not have the appropriate input parameters, or you do not link them correctly using the exports block, then some of the appearance data within this block (such as primary color) may not be used.*/
        tag_reference material_override;
        TAG_BLOCK(material_exports,
        {
            ascii parameter_name;
            field_reference input_value;
        });
        //TEXT
        /*The fields below are only used by text widgets*/
        bitfield8 text_flags;
        color shadow_color;
        vector2 shadow_offset;
        int8_t character_height;
        ascii font_name;
        ascii text;
    });
    TAG_BLOCK(groups,
    {
        bitfield16 flags;
        cui_widget_anchor anchor;
        ascii name;
        ascii description;
    });
};
#pragma pack(pop)
 
class CuiScreenTagClass : public BlamTagClass
{
public:
    CuiScreenTagClass()
    {
        class_name_long = "cui_screen";
        class_name_short = "cusc";
        version = 2;
 
        revisions = {
            {1, "haloman30", "Initial implementation."},
            {2, "haloman30", "Remove unused 'templates' block, add 'components' and 'groups' blocks"},
 
        };
 
        tag_size = 96;
 
        fields =
        {
            new TagReferenceField("string reference", "", { }),
            new BlockField(622, "basic components", "",
            {
                new Bitfield16Field("flags", "",
                {
                    "hidden",
                    "editor only",
                    "auto update",
                }),
                new Int32Field("parent group index", "This index directly matches the index of an entry within the 'groups' block."),
                new AsciiField("name", ""),
                new AsciiField("description", ""),
                new Enum8Field("type", "",
                {
                    "rectangle",
                    "text",
                    "bitmap",
                    "ellipse",
                }),
                new Enum8Field("anchor", "",
                {
                    "top center",
                    "center",
                    "bottom center",
                    "top left",
                    "center left",
                    "bottom left",
                    "top right",
                    "center right",
                    "bottom right",
                    "top fill",
                    "left fill",
                    "right fill",
                    "bottom fill",
                    "fill",
                }),
                new Vector2Field("position", ""),
                new Vector2Field("size", ""),
                new RealField("rotation", ""),
                new ColorField("color", ""),
                new CommentField("MATERIALS",
                "If you only need to create basic UI elements with standard colors, then you can ignore these fields.\n"
                "\n"
                "If you need more direct control over how your UI elements are presented, then you can override the appearance with a custom material tag. You may also pass any data on to a material tag's parameters, if the material supports them.\n"
                "\n"
                "Note that if your material tag does not have the appropriate input parameters, or you do not link them correctly using the exports block, then some of the appearance data within this block (such as primary color) may not be used."),
                new TagReferenceField("material override", "", { }),
                new BlockField(148, "material exports", "",
                {
                    new AsciiField("parameter name", ""),
                    new FieldReferenceField("input value", ""),
                }),
                new CommentField("TEXT",
                "The fields below are only used by text widgets"),
                new Bitfield8Field("text flags", "",
                {
                    "auto scale shadow",
                }),
                new ColorField("shadow color", ""),
                new Vector2Field("shadow offset", ""),
                new Int8Field("character height", ""),
                new AsciiField("font name", ""),
                new AsciiField("text", ""),
            }),
            new BlockField(259, "groups", "",
            {
                new Bitfield16Field("flags", "",
                {
                    "hidden",
                    "editor only",
                }),
                new Enum8Field("anchor", "",
                {
                    "top center",
                    "center",
                    "bottom center",
                    "top left",
                    "center left",
                    "bottom left",
                    "top right",
                    "center right",
                    "bottom right",
                    "top fill",
                    "left fill",
                    "right fill",
                    "bottom fill",
                    "fill",
                }),
                new AsciiField("name", ""),
                new AsciiField("description", ""),
            }),
 
        };
    }
};
 
namespace Blam::Content::Tags
{
    BLAM cui_screen* GetCuiScreenTag(std::string tag_path);
}