void RiftAppSkeleton::LoadTexturesFromFile()
{
Timer t;
const std::string texdir("../textures/");
const std::vector<std::string> texturenames = GetListOfFilesFromDirectory(texdir);
for (std::vector<std::string>::const_iterator it = texturenames.begin();
it != texturenames.end();
++it)
{
const std::string& s = *it;
const std::string fullName = texdir + s;
GLuint texId = 0;
GLuint width = 0;
GLuint height = 0;
///@todo Case insensitivity?
if (hasEnding(fullName, ".jpg"))
texId = LoadTextureFromJpg(fullName.c_str(), &width, &height);
else if (hasEnding(fullName, ".png"))
texId = LoadTextureFromPng(fullName.c_str(), &width, &height);
textureChannel tc = {texId, width, height};
m_texLibrary[s] = tc;
}
std::cout << "Textures loaded in " << t.seconds() << " seconds." << std::endl;
m_shaderToyScene.SetTextureLibraryPointer(&m_texLibrary);
}
void BMFont::initGL()
{
for (std::vector<std::string>::const_iterator it = m_pageNames.begin();
it != m_pageNames.end();
++it)
{
const std::string& tf = *it;
const std::string fp = "../textures/" + tf;
if (hasEnding(tf, ".png"))
{
GLuint width = 0;
GLuint height = 0;
const GLuint texId = LoadTextureFromPng(fp.c_str(), &width, &height);
///@todo check width/height
m_texturePages.push_back(texId);
}
}
}
