float FontAsset::GetTextWidth (const string& text) {
float width = 0;
float x = 0;
float y = 0;
for (uint i = 0; i < text.size(); i++) {
BBox verts;
BBox texCoords;
GetGlyphData(text[i], &x, &y, &verts, &texCoords);
width = verts.max.x;
}
return width;
}
float TTFFontAsset::GetTextWidth(const std::string &text)
{
float width = 0;
float x,y;
for (int i = 0; i < text.size(); i++)
{
Rect verts;
Rect texCoords;
GetGlyphData(text[i], &x, &y, verts, texCoords);
width = verts.bottomRight.x;
}
return width;
}
float TTFFontAsset::GetTextHeight(const std::string &text)
{
float height = 0;
for (int i = 0; i < text.size(); i++)
{
float x=0, y=0;
Rect verts;
Rect texCoords;
GetGlyphData(text[i], &x, &y, verts, texCoords);
height = MAX(height, verts.bottomRight.y - verts.topLeft.y);
}
return height;
}
float FontAsset::GetTextHeight (const string& text) {
float top = 0;
float bottom = 0;
for (uint i = 0; i < text.size(); i++) {
float x = 0;
float y = 0;
BBox verts;
BBox texCoords;
GetGlyphData(text[i], &x, &y, &verts, &texCoords);
top = MIN(verts.min.y, top);
bottom = MAX(verts.max.y, bottom);
}
return bottom - top;
}
float TTFFontAsset::GetTextHeight(const std::string &text)
{
//float height = 0;
float top = 0, bottom = 0;
for (int i = 0; i < text.size(); i++)
{
float x=0, y=0;
Rect verts;
Rect texCoords;
GetGlyphData(text[i], &x, &y, verts, texCoords);
//height = MAX(height, verts.bottomRight.y - verts.topLeft.y);
top = MIN(verts.topLeft.y, top);
bottom = MAX(verts.bottomRight.y, bottom);
}
//return height;
return bottom - top;
}
