#include "Font.h"

#include "Texture.h"

#include <vector>

#include "Game.h"

Font::Font(class Game* game)

}

Font::~Font()

{

}

bool Font::Load(const std::string& fileName)

}

void Font::Unload()

}

Texture* Font::RenderText(const std::string& textKey,

const Vector3& color /*= Color::White*/,

int pointSize /*= 24*/)

{

Texture* texture = nullptr;

// Convert to SDL_Color

SDL_Color sdlColor;

sdlColor.r = static_cast<Uint8>(color.x * 255);

sdlColor.g = static_cast<Uint8>(color.y * 255);

sdlColor.b = static_cast<Uint8>(color.z * 255);

sdlColor.a = 255;

// Find the font data for this point size

auto iter = mFontData.find(pointSize);

if (iter != mFontData.end())

{

TTF_Font* font = iter->second;

const std::string& actualText = mGame->GetText(textKey);

// Draw this to a surface (blended for alpha)

SDL_Surface* surf = TTF_RenderUTF8_Blended(font, actualText.c_str(), sdlColor);

if (surf != nullptr)

{

// Convert from surface to texture

texture = new Texture();

texture->CreateFromSurface(surf);

SDL_FreeSurface(surf);

}

}

else

{

SDL_Log("Point size %d is unsupported", pointSize);

}

return texture;

}