TextComponent.h

#pragma once
 
#include "SpriteRenderComponent.h"
 
#include "Resources/Resources.h"
 
#include <glm/vec3.hpp>
#include <glm/vec4.hpp>
 
#include <vector>
 
namespace Cogs
{
  namespace Core
  {
    class TransformComponent;
 
    enum class VerticalAlignment
    {
      Top = 1,
      Center = 2,
      Bottom = 3
    };
 
    enum class HorizontalAlignment
    {
      None = 0,
      Left = 1,
      Right = 2,
      Center = 3
    };
 
    enum class HorizontalJustification
    {
      Left = 1,
      Right = 2,
      None = 3
    };
 
    class TextComponent : public ComponentModel::Component
    {
    public:
      static void registerType();
 
      std::vector<std::string> texts;
 
      std::vector<glm::vec3> positions;
 
      std::vector<glm::vec4> colors;
 
      FontHandle fontHandle = FontHandle::NoHandle;
 
      glm::vec4 color = glm::vec4(1, 1, 1, 1);
 
      PositionMode positionMode = PositionMode::Pixels;
 
      VerticalAlignment verticalAlignment = VerticalAlignment::Center;
 
      HorizontalJustification horizontalJustification = HorizontalJustification::Left;
 
      // Cache component handles.
      ComponentModel::ComponentHandle transformComponent = ComponentModel::ComponentHandle::Empty();
      ComponentModel::ComponentHandle spriteRenderComponent = ComponentModel::ComponentHandle::Empty();
    };
  }
}
 
template<> inline Cogs::StringView getName<Cogs::Core::VerticalAlignment>() { return "VerticalAlignment"; }
template<> inline Cogs::StringView getName<Cogs::Core::HorizontalAlignment>() { return "HorizontalAlignment"; }
template<> inline Cogs::StringView getName<Cogs::Core::HorizontalJustification>() { return "HorizontalJustification"; }
 
template<> inline Cogs::StringView getName<Cogs::Core::TextComponent>() { return "TextComponent"; }