private void DrawTextNative(MeshGenerationContextUtils.TextParams textParams, TextHandle handle, float pixelsPerPoint)
{
float scaling = TextHandle.ComputeTextScaling(this.currentElement.worldTransform, pixelsPerPoint);
TextNativeSettings textNativeSettings = MeshGenerationContextUtils.TextParams.GetTextNativeSettings(textParams, scaling);
using (NativeArray <UnityEngine.UIElements.TextVertex> vertices = TextNative.GetVertices(textNativeSettings))
{
bool flag = vertices.Length == 0;
if (!flag)
{
Vector2 offset = TextNative.GetOffset(textNativeSettings, textParams.rect);
this.m_CurrentEntry.isTextEntry = true;
this.m_CurrentEntry.clipRectID = this.m_ClipRectID;
this.m_CurrentEntry.isStencilClipped = this.m_StencilClip;
MeshBuilder.MakeText(vertices, offset, new MeshBuilder.AllocMeshData
{
alloc = this.m_AllocRawVertsIndicesDelegate
});
this.m_CurrentEntry.font = textParams.font.material.mainTexture;
this.m_Entries.Add(this.m_CurrentEntry);
this.totalVertices += this.m_CurrentEntry.vertices.Length;
this.totalIndices += this.m_CurrentEntry.indices.Length;
this.m_CurrentEntry = default(UIRStylePainter.Entry);
this.currentElement.renderChainData.usesLegacyText = true;
this.currentElement.renderChainData.disableNudging = true;
}
}
}
public void DrawText(MeshGenerationContextUtils.TextParams textParams, TextHandle handle, float pixelsPerPoint)
{
bool flag = textParams.font == null;
if (!flag)
{
bool flag2 = this.m_CurrentElement.panel.contextType == ContextType.Editor;
if (flag2)
{
textParams.fontColor *= textParams.playmodeTintColor;
}
float scaling = TextNative.ComputeTextScaling(this.m_CurrentElement.worldTransform, pixelsPerPoint);
TextNativeSettings textNativeSettings = MeshGenerationContextUtils.TextParams.GetTextNativeSettings(textParams, scaling);
using (NativeArray <TextVertex> vertices = TextNative.GetVertices(textNativeSettings))
{
List <RenderChainTextEntry> arg_91_0 = this.m_CurrentElement.renderChainData.textEntries;
int textEntryIndex = this.m_TextEntryIndex;
this.m_TextEntryIndex = textEntryIndex + 1;
RenderChainTextEntry renderChainTextEntry = arg_91_0[textEntryIndex];
Vector2 offset = TextNative.GetOffset(textNativeSettings, textParams.rect);
MeshBuilder.UpdateText(vertices, offset, this.m_CurrentElement.renderChainData.verticesSpace, this.m_XFormClipPages, this.m_IDsFlags, this.m_OpacityPagesSettingsIndex, this.m_MeshDataVerts.Slice(renderChainTextEntry.firstVertex, renderChainTextEntry.vertexCount));
renderChainTextEntry.command.state.font = textParams.font.material.mainTexture;
}
}
}