public FontAtlas(int w, int h, int count)
{
Width = w;
Height = h;
Nodes = (FontAtlasNode *)CRuntime.malloc((ulong)(sizeof(FontAtlasNode) * count));
CRuntime.memset(Nodes, 0, (ulong)(sizeof(FontAtlasNode) * count));
count = 0;
NodesCount = count;
Nodes[0].X = 0;
Nodes[0].Y = 0;
Nodes[0].Width = (short)w;
NodesNumber++;
}
public int InsertNode(int idx, int x, int y, int w)
{
if (NodesNumber + 1 > NodesCount)
{
NodesCount = NodesCount == 0 ? 8 : NodesCount * 2;
Nodes = (FontAtlasNode *)CRuntime.realloc(Nodes, (ulong)(sizeof(FontAtlasNode) * NodesCount));
if (Nodes == null)
{
return(0);
}
}
for (var i = NodesNumber; i > idx; i--)
{
Nodes[i] = Nodes[i - 1];
}
Nodes[idx].X = (short)x;
Nodes[idx].Y = (short)y;
Nodes[idx].Width = (short)w;
NodesNumber++;
return(1);
}