public void SetTextureCoords(int spriteIdx, float UVLeft, float UVTop, float UVWidth, float UVHeight)
{
if (m_Sprites == null)
{
return;
}
if (m_Sprites.Length <= spriteIdx)
{
return;
}
MFGuiSprite sprite = m_Sprites[spriteIdx].m_Sprite;
if (sprite == null)
{
return;
}
MFGuiUVCoords uvCoords = sprite.uvCoords;
uvCoords.U = UVLeft;
uvCoords.V = 1.0f - (UVTop + UVHeight);
uvCoords.Width = UVWidth;
uvCoords.Height = UVHeight;
sprite.uvCoords = uvCoords;
SetModify();
}
// Adds a sprite to the manager at the location and rotation of the client
// GameObject and with its transform. Returns a reference to the new sprite
// Width and height are in world space units
// lowerLeftUV - the UV coordinate for the upper-left corner
// UVDimensions - the distance from lowerLeftUV to place the other UV coords
public MFGuiSprite AddSprite(Matrix4x4 matrix, Rect rect, MFGuiUVCoords uvCoords, MFGuiGrid9 grid9)
{
LogFuncCall("AddSprite", name);
if (availableSprites.Count < 1)
{
EnlargeSpriteArrays(allocBlockSize);
}
int index = availableSprites.Dequeue();
if (sprites[index] == null)
{
sprites[index] = new MFGuiSprite(this, index);
}
rect = rect.MakePixelPerfect();
// Assign the new sprite:
MFGuiSprite sprite = sprites[index];
sprite.matrix = matrix;
sprite.size = new Vector2(rect.width, rect.height);
sprite.uvCoords = uvCoords;
sprite.grid9 = grid9 != null ? new MFGuiGrid9Cached(grid9) : default(MFGuiGrid9Cached);
sprite.visible = true;
// Done
return(sprite);
}
public MFGuiSprite AddElement(Rect rect, float angle, float depth, MFGuiUVCoords uvCoords, MFGuiGrid9 grid9)
{
LogFuncCall("AddElement", name);
UpdateUISize();
// create matrix
Matrix4x4 matrix = Matrix4x4.identity;
UpdateMatrix(ref matrix, rect, angle, Vector2.one, depth);
rect = rect.MakePixelPerfect();
// create sprite
MFGuiSprite sprite = AddSprite(matrix, rect, uvCoords, grid9);
return(sprite);
}
//-----------------------------------------------------
void SetNumber(int number, int max, bool force)
{
if (m_Value == number && false == force)
{
return;
}
int absNumber = Mathf.Abs(number);
if (absNumber > max)
{
absNumber = max;
}
m_Value = number;
int div1 = 1;
int div2 = 10;
int visibleDigits = 0;
for (int digitIdx = 0; digitIdx < numberDigits; ++digitIdx)
{
int rest = (absNumber % div2) / div1;
if ((absNumber > (div1 - 1)) || (digitIdx == 0) || m_KeepZeros)
{
// Show digit
m_Widget.ShowSprite(digitIdx, true);
// set correct UV
MFGuiSprite s = m_Widget.GetSprite(digitIdx);
MFGuiUVCoords uvCoords = s.uvCoords;
uvCoords.U = m_UvLeft + m_UvWidth * rest;
uvCoords.V = 1.0f - (m_UvTop + m_UvHeight);
s.uvCoords = uvCoords;
visibleDigits++;
}
else
{
// Hide digit
m_Widget.ShowSprite(digitIdx, false);
}
div1 = div2;
div2 *= 10;
}
if (visibleDigits == 0)
{
return;
}
if (visibleDigits == m_LastVisibleDigits && force == false)
{
return;
}
m_LastVisibleDigits = visibleDigits;
Transform trans = transform;
Vector3 scale = trans.lossyScale;
float width = m_Widget.GetWidth() / numberDigits;
float height = m_Widget.GetHeight();
float halfWidth = m_Widget.GetWidth() * scale.x * 0.5f;
Vector3 deltaPos = new Vector3(halfWidth, 0.0f);
Vector3 rightPos = m_Widget.GetOrigPos() + deltaPos;
Vector3 delta;
switch (m_Alignment)
{
case TextAlignment.Left:
delta = deltaPos / (numberDigits * 0.5f);
rightPos.x -= (numberDigits - visibleDigits) * delta.x;
break;
case TextAlignment.Center:
delta = deltaPos / (visibleDigits * 0.5f);
break;
default:
delta = deltaPos / (numberDigits * 0.5f);
break;
}
for (int idx = 0; idx < visibleDigits; ++idx)
{
m_Widget.UpdateSpritePosAndSize(idx, rightPos.x - (idx + 0.5f) * delta.x, rightPos.y - (idx + 0.5f) * delta.y, width, height);
}
}