void eol_font_draw_text_justify_custom(
char * text,
eolInt x,
eolInt y,
eolVec3D color,
eolFloat alpha,
eolFont * font,
eolUint justify
)
{
eolRect r;
eolInt dx;
if (!eol_font_initialized())return;
switch (justify)
{
case eolJustifyLeft:
dx = x;
break;
case eolJustifyCenter:
dx = (x - (r.w/2));
break;
case eolJustifyRight:
dx = (x - r.w);
break;
}
r = eol_font_get_bounds_custom(text,font);
eol_font_draw_text_custom(
text,
dx,
y,
color,
alpha,
font
);
}
eolUint eol_font_get_text_height_average_custom(eolFont *font)
{
eolRect r;
r = eol_font_get_bounds_custom(
"gL",
font
);
return r.h;
}
void eol_component_make_label(
eolComponent * component,
char * text,
eolUint justify,
eolInt fontSize,
eolBool wordWrap,
char * fontName,
eolVec3D color,
eolFloat alpha
)
{
eolRect r;
eolComponentLabel * label = NULL;
if (!component)return;
eol_component_label_new(component);
label = eol_component_get_label_data(component);
if (label == NULL)
{
return;
}
label->buffer = g_string_new(text);
if (label->buffer == NULL)
{
eol_logger_message(
EOL_LOG_ERROR,
"eol_component:Failed to duplicate string for new label\n");
eol_component_label_free(component);
return;
}
if ((fontName != NULL)&&(strlen(fontName) > 0))
{
label->font = eol_font_load(fontName,fontSize);
r = eol_font_get_bounds_custom(text,label->font);
}
else
{
r = eol_font_get_bounds(text,fontSize);
}
component->bounds.w = r.w;
component->bounds.h = r.h;
label->justify = justify;
label->fontSize = fontSize;
label->alpha = alpha;
label->wordWrap = wordWrap;
eol_vec3d_copy(label->color,color);
component->data_free = eol_component_label_free;
component->data_draw = eol_component_label_draw;
}
eolRect eol_font_get_bounds(
char * text,
eolInt size
)
{
eolRect r = {0,0,0,0};
if (!eol_font_initialized())return r;
if (size >= eolFontSizeMax)
{
eol_logger_message(
EOL_LOG_WARN,
"eol_font: passed a font size outside of available range");
return r;
}
return eol_font_get_bounds_custom(
text,
_eol_font_size[size]
);
}
