public override void ModifyMesh(UnityEngine.UI.VertexHelper helper)
{
var verts = ListPool <UIVertex> .Get();
if (m_image == null)
{
return;
}
helper.GetUIVertexStream(verts);
int count = verts.Count;
helper.Clear();
var overrideSprite = m_image.overrideSprite;
var spriteSize = overrideSprite.rect.size;
float tileWidth = spriteSize.x / m_image.pixelsPerUnit;
float tileHeight = spriteSize.y / m_image.pixelsPerUnit;
var leftTopUV = Vector2.Min(verts[1].uv0, verts[4].uv0);
var rightBottomUV = Vector2.Max(verts[1].uv0, verts[4].uv0);
border = new Vector4(leftTopUV.x, leftTopUV.y, rightBottomUV.x, rightBottomUV.y);
// for (int i = 0; i < shapeCount; ++i)
{
var rectBorder = verts[1].position - verts[4].position;
rectBorder = new Vector3(Mathf.Abs(rectBorder.x), Mathf.Abs(rectBorder.y), Mathf.Abs(rectBorder.z));
bool bTileVertical = IsTileVertical;
bool bTileHorizontal = IsTileHorizontal;
for (int j = 0; j < 6; ++j)
{
var index = j;
var vert = verts[index];
var uv0 = vert.uv0;
//uv0.x = (uv0.x - leftTopUV.x) * rectBorder.x / tileWidth;
var uv1 = Vector2.one;
if (bTileVertical && tileHeight != 0)
{
uv1.y = ((tileHeight == 0 || tileHeight >= rectBorder.y) ? 1f : rectBorder.y / tileHeight);
}
if (bTileHorizontal && tileWidth != 0)
{
uv1.x = ((tileWidth == 0 || tileWidth >= rectBorder.x) ? 1f : rectBorder.x / tileWidth);
}
vert.uv0 = uv0;
vert.uv1 = uv1;
verts[index] = vert;
}
}
m_image.material.SetVector("_Border", border);
helper.Clear();
helper.AddUIVertexTriangleStream(verts);
verts.ReleaseToPool();
}
protected override void OnPopulateMesh(UnityEngine.UI.VertexHelper toFill)
{
if (font == null)
{
return;
}
// We don't care if we the font Texture changes while we are doing our Update.
// The end result of cachedTextGenerator will be valid for this instance.
// Otherwise we can get issues like Case 619238.
m_DisableFontTextureRebuiltCallback = true;
Vector2 extents = rectTransform.rect.size;
var settings = GetGenerationSettings(extents);
cachedTextGenerator.PopulateWithErrors(text, settings, gameObject);
// Apply the offset to the vertices
IList <UIVertex> verts = cachedTextGenerator.verts;
float unitsPerPixel = 1 / pixelsPerUnit;
//Last 4 verts are always a new line... (\n)
int vertCount = verts.Count - 4;
Vector2 roundingOffset = new Vector2(verts[0].position.x, verts[0].position.y) * unitsPerPixel;
roundingOffset = PixelAdjustPoint(roundingOffset) - roundingOffset;
toFill.Clear();
if (roundingOffset != Vector2.zero)
{
for (int i = 0; i < vertCount; ++i)
{
int tempVertsIndex = i & 3;
m_TempVerts[tempVertsIndex] = verts[i];
m_TempVerts[tempVertsIndex].position *= unitsPerPixel;
m_TempVerts[tempVertsIndex].position.x += roundingOffset.x;
m_TempVerts[tempVertsIndex].position.y += roundingOffset.y;
if (tempVertsIndex == 3)
{
toFill.AddUIVertexQuad(m_TempVerts);
}
}
}
else
{
for (int i = 0; i < vertCount; ++i)
{
int tempVertsIndex = i & 3;
m_TempVerts[tempVertsIndex] = verts[i];
m_TempVerts[tempVertsIndex].position *= unitsPerPixel;
if (tempVertsIndex == 3)
{
toFill.AddUIVertexQuad(m_TempVerts);
}
}
}
m_DisableFontTextureRebuiltCallback = false;
}
/// <inheritdoc />
protected override void OnPopulateMesh(UnityEngine.UI.VertexHelper helper)
{
helper.Clear();
foreach (var item in items)
{
item.AddTo(helper);
}
}
static StackObject *Clear_1(ILIntepreter __intp, StackObject *__esp, IList <object> __mStack, CLRMethod __method, bool isNewObj)
{
ILRuntime.Runtime.Enviorment.AppDomain __domain = __intp.AppDomain;
StackObject *ptr_of_this_method;
StackObject *__ret = ILIntepreter.Minus(__esp, 1);
ptr_of_this_method = ILIntepreter.Minus(__esp, 1);
UnityEngine.UI.VertexHelper instance_of_this_method = (UnityEngine.UI.VertexHelper) typeof(UnityEngine.UI.VertexHelper).CheckCLRTypes(StackObject.ToObject(ptr_of_this_method, __domain, __mStack));
__intp.Free(ptr_of_this_method);
instance_of_this_method.Clear();
return(__ret);
}
static int _m_Clear(RealStatePtr L)
{
ObjectTranslator translator = ObjectTranslatorPool.Instance.Find(L);
UnityEngine.UI.VertexHelper __cl_gen_to_be_invoked = (UnityEngine.UI.VertexHelper)translator.FastGetCSObj(L, 1);
try {
{
__cl_gen_to_be_invoked.Clear( );
return(0);
}
} catch (System.Exception __gen_e) {
return(LuaAPI.luaL_error(L, "c# exception:" + __gen_e));
}
}
protected override void OnPopulateMesh(UnityEngine.UI.VertexHelper vh)
{
if (buffer.modified)
{
buffer.modified = false;
vh.Clear();
int count = rectangleCount * 4;
List <UIVertex> vertices = new List <UIVertex>();
for (int i = 0; i < count; i += 4)
{
vertices.Add(buffer.vertices[i + 0]);
vertices.Add(buffer.vertices[i + 1]);
vertices.Add(buffer.vertices[i + 2]);
vertices.Add(buffer.vertices[i + 2]);
vertices.Add(buffer.vertices[i + 3]);
vertices.Add(buffer.vertices[i + 0]);
}
vh.AddUIVertexTriangleStream(vertices);
}
}
protected override void OnPopulateMesh(UnityEngine.UI.VertexHelper vh)
{
base.OnPopulateMesh(vh);
var verts = ListPool <UnityEngine.UIVertex> .Get();
vh.GetUIVertexStream(verts);
var spriteTagCount = spriteTagList.Count;
for (int i = 0; i < spriteTagCount; ++i)
{
var spriteTag = spriteTagList[i];
spriteTag.active = true;
var vertStart = spriteTag.index * 6;
if (vertStart >= verts.Count)
{
spriteTag.active = false;
continue;
}
var posLT = verts[vertStart].position;
var posRB = verts[vertStart + 2].position;
spriteTag.position = (posLT + posRB) * 0.5f;
for (int j = 0; j < 6; ++j)
{
int index = spriteTag.index * 6 + j;
var vert = verts[index];
vert.uv0 = Vector2.zero;
vert.color = new Color(0, 0, 0, 0);
verts[index] = vert;
}
spriteTagList[i] = spriteTag;
}
spriteTagChanged = true;
vh.Clear();
vh.AddUIVertexTriangleStream(verts);
verts.ReleaseToPool();
}
protected override void OnPopulateMesh(UnityEngine.UI.VertexHelper toFill)
{
if (null == points_)
{
resetPoints();
}
if (points_.Length < 3)
{
return;
}
int numPoints = points_.Length;
RectTransform rectTrans = GetComponent <RectTransform>();
UIVertex vertex = new UIVertex();
Vector2 localOffset;
localOffset.x = rectTrans.pivot.x * rectTrans.rect.width;
localOffset.y = rectTrans.pivot.y * rectTrans.rect.height;
Vector2 isize;
Vector2 local;
toFill.Clear();
if (null == sprite)
{
isize.x = (1.0e-4f < rectTrans.rect.width) ? 1.0f / rectTrans.rect.width : 1.0f;
isize.y = (1.0e-4f < rectTrans.rect.height) ? 1.0f / rectTrans.rect.height : 1.0f;
for (int i = 0; i < numPoints; ++i)
{
vertex.position = points_[i];
vertex.color = this.color;
local = points_[i] + localOffset;
vertex.uv0.x = (local.x) * isize.x;
vertex.uv0.y = (local.y) * isize.y;
toFill.AddVert(vertex);
}
for (int i = 2; i < numPoints; ++i)
{
toFill.AddTriangle(0, i - 1, i);
}
return;
}
//Debug.Log("OnPopulateMesh:" + gameObject.name + " " + sprite.packed);
isize.x = (1 < sprite.texture.width) ? 1.0f / sprite.texture.width : 1.0f;
isize.y = (1 < sprite.texture.height) ? 1.0f / sprite.texture.height : 1.0f;
Vector2 localToSprite;
localToSprite.x = sprite.rect.width / rectTrans.rect.width;
localToSprite.y = sprite.rect.height / rectTrans.rect.height;
//Debug.Log("sprite.packed " + sprite.packed);
//Debug.Log("sprite.textureRectOffset " + sprite.textureRectOffset);
//Debug.Log("sprite.textureRect " + sprite.textureRect);
//Debug.Log("sprite.rect " + sprite.rect);
//Debug.Log("sprite.pivot " + sprite.pivot);
//Debug.Log("RectTransform.rect " + rectTrans.rect);
//Debug.Log("RectTransform.pivot " + rectTrans.pivot);
if (sprite.packed)
{
localOffset.x += sprite.textureRect.xMin;
localOffset.y += sprite.textureRect.yMin;
for (int i = 0; i < numPoints; ++i)
{
vertex.position = points_[i];
vertex.color = this.color;
local = points_[i] + localOffset;
local.x *= localToSprite.x;
local.y *= localToSprite.y;
vertex.uv0.x = (local.x) * isize.x;
vertex.uv0.y = (local.y) * isize.y;
toFill.AddVert(vertex);
}
}
else
{
for (int i = 0; i < numPoints; ++i)
{
vertex.position = points_[i];
vertex.color = this.color;
local = points_[i] + localOffset;
local.x *= localToSprite.x;
local.y *= localToSprite.y;
vertex.uv0.x = (local.x) * isize.x;
vertex.uv0.y = (local.y) * isize.y;
toFill.AddVert(vertex);
}
}
for (int i = 2; i < numPoints; ++i)
{
toFill.AddTriangle(0, i - 1, i);
}
}
public override void ModifyMesh(UnityEngine.UI.VertexHelper helper)
{
var verts = ListPool <UIVertex> .Get();
if (m_image == null)
{
return;
}
helper.GetUIVertexStream(verts);
int count = verts.Count;
var shapeCount = m_image.fillCenter ? 9 : 8;
if (count < shapeCount * 6 || m_image.overrideSprite == null)
{
return;
}
helper.Clear();
var overrideSprite = m_image.overrideSprite;
var border = overrideSprite.border;
var spriteSize = overrideSprite.rect.size;
float tileWidth = (spriteSize.x - border.x - border.z) / m_image.pixelsPerUnit;
float tileHeight = (spriteSize.y - border.y - border.w) / m_image.pixelsPerUnit;
for (int i = 0; i < shapeCount; ++i)
{
var leftTopUV = verts[6 * i + 1].uv0;
var rightBottomUV = verts[6 * i + 4].uv0;
var rectBorder = verts[6 * i + 4].position - verts[6 * i + 1].position;
rectBorder = new Vector3(Mathf.Abs(rectBorder.x), Mathf.Abs(rectBorder.y), Mathf.Abs(rectBorder.z));
bool bTileVertical = m_image.fillCenter ? (IsBorderTileVertical && (i == 1 || i == 7) || IsCenterTileVertical && i == 4) : IsBorderTileVertical && (i == 1 || i == 6);
bool bTileHorizontal = m_image.fillCenter ? (IsBorderTileHorizontal && (i == 3 || i == 5) || IsCenterTileHorizontal && i == 4) : IsBorderTileHorizontal && (i == 3 || i == 4);
for (int j = 0; j < 6; ++j)
{
var index = 6 * i + j;
var vert = verts[index];
var uv1 = Vector2.zero;
if (bTileVertical && tileHeight != 0)
{
uv1.y = (tileHeight == 0 ? 0f : rectBorder.y / tileHeight);
}
if (bTileHorizontal && tileWidth != 0)
{
uv1.x = (tileWidth == 0 ? 0f : rectBorder.x / tileWidth);
}
vert.uv1 = uv1;
var tangent = m_image.rectTransform.InverseTransformDirection(leftTopUV.x, leftTopUV.y, rightBottomUV.x);
vert.tangent = new Vector4(tangent.x, tangent.y, tangent.z, rightBottomUV.y);
if (m_changeBorderColor && !(m_image.fillCenter && i == 4))
{
vert.color *= m_borderColor;
}
if (m_changeCenterColor && (m_image.fillCenter && i == 4))
{
if (j == 0 || j == 5)
{
vert.color = vert.color * m_customCenterColor[0];
}
else if (j == 1)
{
vert.color = vert.color * m_customCenterColor[1];
}
else if (j == 2 || j == 3)
{
vert.color = vert.color * m_customCenterColor[2];
}
else if (j == 4)
{
vert.color = vert.color * m_customCenterColor[3];
}
}
verts[index] = vert;
}
}
helper.Clear();
helper.AddUIVertexTriangleStream(verts);
verts.ReleaseToPool();
}
protected override void OnPopulateMesh(UnityEngine.UI.VertexHelper vh)
{
vh.Clear();
}
public override void ModifyMesh(UnityEngine.UI.VertexHelper helper)
{
var verts = ListPool <UIVertex> .Get();
if (m_image == null)
{
return;
}
helper.GetUIVertexStream(verts);
int count = verts.Count;
var shapeCount = m_image.fillCenter ? 9 : 8;
if (count < shapeCount * 6 || m_image.overrideSprite == null)
{
return;
}
helper.Clear();
var overrideSprite = m_image.overrideSprite;
var border = overrideSprite.border;
var spriteSize = overrideSprite.rect.size;
float tileWidth = (spriteSize.x - border.x - border.z) / m_image.pixelsPerUnit;
float tileHeight = (spriteSize.y - border.y - border.w) / m_image.pixelsPerUnit;
for (int i = 0; i < shapeCount; ++i)
{
var leftTopUV = verts[6 * i + 1].uv0;
var rightBottomUV = verts[6 * i + 4].uv0;
leftTopUV = new Vector2((int)(leftTopUV.x * 10000), (int)(leftTopUV.y * 10000));
rightBottomUV = new Vector2((int)(rightBottomUV.x * 10000), (int)(rightBottomUV.y * 10000));
var rectBorder = verts[6 * i + 4].position - verts[6 * i + 1].position;
rectBorder = new Vector3(Mathf.Abs(rectBorder.x), Mathf.Abs(rectBorder.y), Mathf.Abs(rectBorder.z));
bool bTileVertical = m_image.fillCenter ? (IsBorderTileVertical && (i == 1 || i == 7) || IsCenterTileVertical && i == 4) : IsBorderTileVertical && (i == 1 || i == 6);
bool bTileHorizontal = m_image.fillCenter ? (IsBorderTileHorizontal && (i == 3 || i == 5) || IsCenterTileHorizontal && i == 4) : IsBorderTileHorizontal && (i == 3 || i == 4);
for (int j = 0; j < 6; ++j)
{
var index = 6 * i + j;
var vert = verts[index];
var uv0 = vert.uv0;
var uv1 = Vector2.zero;
if (bTileVertical && tileHeight != 0)
{
uv1.y = ((tileHeight == 0 || tileHeight >= rectBorder.y) ? 1f : tileHeight / rectBorder.y);
}
if (bTileHorizontal && tileWidth != 0)
{
uv1.x = ((tileWidth == 0 || tileWidth >= rectBorder.x) ? 1f : tileWidth / rectBorder.x);
}
uv0 *= 0.5f;
uv0.x += (uv0.x * leftTopUV.x) < 0 ? -leftTopUV.x : leftTopUV.x;
uv0.y += (uv0.y * leftTopUV.y) < 0 ? -leftTopUV.y : leftTopUV.y;
uv1 *= 0.5f;
uv1.x += rightBottomUV.x < 0 ? -rightBottomUV.x : rightBottomUV.x;
uv1.y += rightBottomUV.y < 0 ? -rightBottomUV.y : rightBottomUV.y;
vert.uv0 = uv0;
vert.uv1 = uv1;
if (m_changeBorderColor && !(m_image.fillCenter && i == 4))
{
vert.color *= m_borderColor;
}
if (m_changeCenterColor && (m_image.fillCenter && i == 4))
{
if (j == 0 || j == 5)
{
vert.color = vert.color * m_customCenterColor[0];
}
else if (j == 1)
{
vert.color = vert.color * m_customCenterColor[1];
}
else if (j == 2 || j == 3)
{
vert.color = vert.color * m_customCenterColor[2];
}
else if (j == 4)
{
vert.color = vert.color * m_customCenterColor[3];
}
}
verts[index] = vert;
}
}
helper.Clear();
helper.AddUIVertexTriangleStream(verts);
verts.ReleaseToPool();
}
/// <summary>
/// Modifies the mesh.
/// </summary>
/// <param name="vh">Vertex buffer object.</param>
public override void ModifyMesh(UnityEngine.UI.VertexHelper vh)
#endif
{
if (!IsActive())
{
return;
}
using (ListPool <UIVertex> .Scope uiVertices = new ListPool <UIVertex> .Scope())
{
#if IS_VBO_UI_VERTEX
int count = vertices.Count;
#else
#if IS_VBO_MESH
using (UnityEngine.UI.VertexHelper vh = new UnityEngine.UI.VertexHelper(mesh))
{
vh.GetUIVertexStream(uiVertices.List);
}
#else
vh.GetUIVertexStream(uiVertices.List);
#endif
int count = uiVertices.List.Count;
#endif
if (count == 0)
{
return;
}
float yMin = this.graphic.rectTransform.rect.yMin;
float yMax = this.graphic.rectTransform.rect.yMax;
switch (m_FillMode)
{
case GradientFillMode.PerQuad:
#if IS_VBO_UI_VERTEX
for (int i = 0; i < count; i += 4)
{
ApplyTint(vertices, i, m_TopColor);
ApplyTint(vertices, i + 1, m_TopColor);
ApplyTint(vertices, i + 2, m_BottomColor);
ApplyTint(vertices, i + 3, m_BottomColor);
}
#else
for (int i = 0; i < count; i += 6)
{
ApplyTint(uiVertices.List, i, m_TopColor);
ApplyTint(uiVertices.List, i + 1, m_TopColor);
ApplyTint(uiVertices.List, i + 2, m_BottomColor);
ApplyTint(uiVertices.List, i + 3, m_BottomColor);
ApplyTint(uiVertices.List, i + 4, m_BottomColor);
ApplyTint(uiVertices.List, i + 5, m_TopColor);
}
#if IS_VBO_MESH
using (UnityEngine.UI.VertexHelper vh = new UnityEngine.UI.VertexHelper())
{
vh.AddUIVertexTriangleStream(uiVertices.List);
vh.FillMesh(mesh);
}
#else
vh.Clear();
vh.AddUIVertexTriangleStream(uiVertices.List);
#endif
#endif
return;
case GradientFillMode.GeometryBounds:
yMin = uiVertices.List[0].position.y;
yMax = uiVertices.List[0].position.y;
for (int i = 1; i < count; i++)
{
float y = uiVertices.List[i].position.y;
if (y > yMax)
{
yMax = y;
}
if (y < yMin)
{
yMin = y;
}
}
break;
}
float div = 1f / (yMax - yMin);
#if IS_VBO_UI_VERTEX
for (int i = 0; i < count; ++i)
{
ApplyTint(
vertices,
i,
Color32.Lerp(m_TopColor, m_BottomColor, (yMax - uiVertices.List[i].position.y) * div)
);
}
#else
for (int i = 0; i < count; ++i)
{
ApplyTint(
uiVertices.List,
i,
Color32.Lerp(m_TopColor, m_BottomColor, (yMax - uiVertices.List[i].position.y) * div)
);
}
#if IS_VBO_MESH
using (UnityEngine.UI.VertexHelper vh = new UnityEngine.UI.VertexHelper())
{
vh.AddUIVertexTriangleStream(uiVertices.List);
vh.FillMesh(mesh);
}
#else
vh.Clear();
vh.AddUIVertexTriangleStream(uiVertices.List);
#endif
#endif
}
}
