void Hu_DrawMapTitle(float alpha, dd_bool mapIdInsteadOfAuthor)
{
de::Uri const mapUri = COMMON_GAMESESSION->mapUri();
de::String const title = G_MapTitle(mapUri);
de::String const author = G_MapAuthor(mapUri, CPP_BOOL(cfg.common.hideIWADAuthor));
float y = 0;
DGL_Enable(DGL_TEXTURE_2D);
DGL_Color4f(1, 1, 1, alpha);
FR_SetFont(FID(GF_FONTB));
FR_LoadDefaultAttrib();
FR_SetColorAndAlpha(defFontRGB[0], defFontRGB[1], defFontRGB[2], alpha);
#if __JDOOM__ || __JDOOM64__
patchid_t patchId = 0;
de::Uri const titleImage = G_MapTitleImage(mapUri);
if(!titleImage.isEmpty())
{
if(!titleImage.scheme().compareWithoutCase("Patches"))
{
patchId = R_DeclarePatch(titleImage.path().toUtf8().constData());
}
}
WI_DrawPatch(patchId, Hu_ChoosePatchReplacement(PRM_ALLOW_TEXT, patchId, title),
de::Vector2i(), ALIGN_TOP, 0, DTF_ONLY_SHADOW);
// Following line of text placed according to patch height.
y += Hu_MapTitleFirstLineHeight();
#elif __JHERETIC__ || __JHEXEN__
if(!title.isEmpty())
{
FR_DrawTextXY3(title.toUtf8().constData(), 0, 0, ALIGN_TOP, DTF_ONLY_SHADOW);
y += 20;
}
#endif
if(mapIdInsteadOfAuthor)
{
FR_SetFont(FID(GF_FONTA));
#if defined(__JHERETIC__) || defined(__JHEXEN__)
FR_SetColorAndAlpha(.85f, .85f, .85f, alpha);
#else
FR_SetColorAndAlpha(.6f, .6f, .6f, alpha);
#endif
FR_DrawTextXY3(mapUri.path().toUtf8().constData(), 0, y, ALIGN_TOP, DTF_ONLY_SHADOW);
}
else if(!author.isEmpty())
{
FR_SetFont(FID(GF_FONTA));
FR_SetColorAndAlpha(.5f, .5f, .5f, alpha);
FR_DrawTextXY3(author.toUtf8().constData(), 0, y, ALIGN_TOP, DTF_ONLY_SHADOW);
}
DGL_Disable(DGL_TEXTURE_2D);
}
GLuint GL_PrepareFlaremap(de::Uri const &resourceUri)
{
if(resourceUri.path().length() == 1)
{
// Select a system flare by numeric identifier?
int number = resourceUri.path().toStringRef().first().digitValue();
if(number == 0) return 0; // automatic
if(number >= 1 && number <= 4)
{
return GL_PrepareSysFlaremap(flaretexid_t(number - 1));
}
}
if(Texture *tex = App_ResourceSystem().texture("Flaremaps", resourceUri))
{
if(TextureVariant const *variant = tex->prepareVariant(Rend_HaloTextureSpec()))
{
return variant->glName();
}
// Dang...
}
return 0;
}