private void DrawControls()
{
GUILayout.BeginVertical();
GUILayout.Label("<b>TextMeshPro - Font Asset Creator</b>", TMP_UIStyleManager.Section_Label, GUILayout.Width(300f));
GUILayout.Label("Font Settings", TMP_UIStyleManager.Section_Label, GUILayout.Width(300f));
GUILayout.BeginVertical(TMP_UIStyleManager.TextureAreaBox, GUILayout.Width(300f));
EditorGUIUtility.labelWidth = 120f;
EditorGUIUtility.fieldWidth = 160f;
EditorGUI.BeginChangeCheck();
font_TTF = (EditorGUILayout.ObjectField("Font Source", font_TTF, typeof(Font), false, GUILayout.Width(290f)) as Font);
if (EditorGUI.EndChangeCheck())
{
}
if (FontSizingOption_Selection == 0)
{
FontSizingOption_Selection = EditorGUILayout.Popup("Font Size", FontSizingOption_Selection, FontSizingOptions, GUILayout.Width(290f));
}
else
{
EditorGUIUtility.labelWidth = 120f;
EditorGUIUtility.fieldWidth = 40f;
GUILayout.BeginHorizontal(GUILayout.Width(290f));
FontSizingOption_Selection = EditorGUILayout.Popup("Font Size", FontSizingOption_Selection, FontSizingOptions, GUILayout.Width(225f));
font_size = EditorGUILayout.IntField(font_size);
GUILayout.EndHorizontal();
}
EditorGUIUtility.labelWidth = 120f;
EditorGUIUtility.fieldWidth = 160f;
font_padding = EditorGUILayout.IntField("Font Padding", font_padding, GUILayout.Width(290f));
font_padding = (int)Mathf.Clamp(font_padding, 0f, 64f);
m_fontPackingSelection = (FontPackingModes)(object)EditorGUILayout.EnumPopup("Packing Method", m_fontPackingSelection, GUILayout.Width(225f));
GUILayout.BeginHorizontal(GUILayout.Width(290f));
GUI.changed = false;
EditorGUIUtility.labelWidth = 120f;
EditorGUIUtility.fieldWidth = 40f;
GUILayout.Label("Atlas Resolution:", GUILayout.Width(116f));
font_atlas_width = EditorGUILayout.IntPopup(font_atlas_width, FontResolutionLabels, FontAtlasResolutions);
font_atlas_height = EditorGUILayout.IntPopup(font_atlas_height, FontResolutionLabels, FontAtlasResolutions);
GUILayout.EndHorizontal();
EditorGUI.BeginChangeCheck();
bool flag = false;
font_CharacterSet_Selection = EditorGUILayout.Popup("Character Set", font_CharacterSet_Selection, FontCharacterSets, GUILayout.Width(290f));
if (EditorGUI.EndChangeCheck())
{
characterSequence = "";
flag = true;
}
switch (font_CharacterSet_Selection)
{
case 0:
characterSequence = "32 - 126, 160, 8203, 8230, 9633";
break;
case 1:
characterSequence = "32 - 126, 160 - 255, 8192 - 8303, 8364, 8482, 9633";
break;
case 2:
characterSequence = "32 - 64, 91 - 126, 160";
break;
case 3:
characterSequence = "32 - 96, 123 - 126, 160";
break;
case 4:
characterSequence = "32 - 64, 91 - 96, 123 - 126, 160";
break;
case 5:
{
EditorGUILayout.BeginVertical(TMP_UIStyleManager.TextureAreaBox);
GUILayout.Label("Enter a sequence of decimal values to define the characters to be included in the font asset or retrieve one from another font asset.", TMP_UIStyleManager.Label);
GUILayout.Space(10f);
EditorGUI.BeginChangeCheck();
m_fontAssetSelection = (EditorGUILayout.ObjectField("Select Font Asset", m_fontAssetSelection, typeof(TMP_FontAsset), false, GUILayout.Width(290f)) as TMP_FontAsset);
if ((EditorGUI.EndChangeCheck() || flag) && m_fontAssetSelection != null)
{
characterSequence = TMP_EditorUtility.GetDecimalCharacterSequence(TMP_FontAsset.GetCharactersArray(m_fontAssetSelection));
}
EditorGUIUtility.labelWidth = 120f;
char character = Event.current.character;
if ((character < '0' || character > '9') && (character < ',' || character > '-'))
{
Event.current.character = '\0';
}
GUILayout.Label("Character Sequence (Decimal)", TMP_UIStyleManager.Section_Label);
characterSequence = EditorGUILayout.TextArea(characterSequence, TMP_UIStyleManager.TextAreaBoxWindow, GUILayout.Height(120f), GUILayout.MaxWidth(290f));
EditorGUILayout.EndVertical();
break;
}
case 6:
{
EditorGUILayout.BeginVertical(TMP_UIStyleManager.TextureAreaBox);
GUILayout.Label("Enter a sequence of Unicode (hex) values to define the characters to be included in the font asset or retrieve one from another font asset.", TMP_UIStyleManager.Label);
GUILayout.Space(10f);
EditorGUI.BeginChangeCheck();
m_fontAssetSelection = (EditorGUILayout.ObjectField("Select Font Asset", m_fontAssetSelection, typeof(TMP_FontAsset), false, GUILayout.Width(290f)) as TMP_FontAsset);
if ((EditorGUI.EndChangeCheck() || flag) && m_fontAssetSelection != null)
{
characterSequence = TMP_EditorUtility.GetUnicodeCharacterSequence(TMP_FontAsset.GetCharactersArray(m_fontAssetSelection));
}
EditorGUIUtility.labelWidth = 120f;
char character = Event.current.character;
if ((character < '0' || character > '9') && (character < 'a' || character > 'f') && (character < 'A' || character > 'F') && (character < ',' || character > '-'))
{
Event.current.character = '\0';
}
GUILayout.Label("Character Sequence (Hex)", TMP_UIStyleManager.Section_Label);
characterSequence = EditorGUILayout.TextArea(characterSequence, TMP_UIStyleManager.TextAreaBoxWindow, GUILayout.Height(120f), GUILayout.MaxWidth(290f));
EditorGUILayout.EndVertical();
break;
}
case 7:
EditorGUILayout.BeginVertical(TMP_UIStyleManager.TextureAreaBox);
GUILayout.Label("Type the characters to be included in the font asset or retrieve them from another font asset.", TMP_UIStyleManager.Label);
GUILayout.Space(10f);
EditorGUI.BeginChangeCheck();
m_fontAssetSelection = (EditorGUILayout.ObjectField("Select Font Asset", m_fontAssetSelection, typeof(TMP_FontAsset), false, GUILayout.Width(290f)) as TMP_FontAsset);
if ((EditorGUI.EndChangeCheck() || flag) && m_fontAssetSelection != null)
{
characterSequence = TMP_FontAsset.GetCharacters(m_fontAssetSelection);
}
EditorGUIUtility.labelWidth = 120f;
EditorGUI.indentLevel = 0;
GUILayout.Label("Custom Character List", TMP_UIStyleManager.Section_Label);
characterSequence = EditorGUILayout.TextArea(characterSequence, TMP_UIStyleManager.TextAreaBoxWindow, GUILayout.Height(120f), GUILayout.MaxWidth(290f));
EditorGUILayout.EndVertical();
break;
case 8:
characterList = (EditorGUILayout.ObjectField("Character File", characterList, typeof(TextAsset), false, GUILayout.Width(290f)) as TextAsset);
if (characterList != null)
{
characterSequence = characterList.text;
}
break;
}
EditorGUIUtility.labelWidth = 120f;
EditorGUIUtility.fieldWidth = 40f;
GUILayout.BeginHorizontal(GUILayout.Width(290f));
font_style = (FaceStyles)(object)EditorGUILayout.EnumPopup("Font Style:", font_style, GUILayout.Width(225f));
font_style_mod = EditorGUILayout.IntField((int)font_style_mod);
GUILayout.EndHorizontal();
EditorGUI.BeginChangeCheck();
font_renderMode = (RenderModes)(object)EditorGUILayout.EnumPopup("Font Render Mode:", font_renderMode, GUILayout.Width(290f));
if (EditorGUI.EndChangeCheck())
{
}
includeKerningPairs = EditorGUILayout.Toggle("Get Kerning Pairs?", includeKerningPairs, GUILayout.MaxWidth(290f));
EditorGUIUtility.labelWidth = 120f;
EditorGUIUtility.fieldWidth = 160f;
GUILayout.Space(20f);
GUI.enabled = ((!(font_TTF == null) && !isProcessing) ? true : false);
if (GUILayout.Button("Generate Font Atlas", GUILayout.Width(290f)) && characterSequence.Length != 0 && GUI.enabled && font_TTF != null)
{
int error_Code = TMPro_FontPlugin.Initialize_FontEngine();
if (error_Code != 0)
{
if (error_Code == 99)
{
error_Code = 0;
}
else
{
Debug.Log("Error Code: " + error_Code + " occurred while Initializing the FreeType Library.");
}
}
string assetPath = AssetDatabase.GetAssetPath(font_TTF);
if (error_Code == 0)
{
error_Code = TMPro_FontPlugin.Load_TrueType_Font(assetPath);
if (error_Code != 0)
{
if (error_Code == 99)
{
error_Code = 0;
}
else
{
Debug.Log("Error Code: " + error_Code + " occurred while Loading the font.");
}
}
}
if (error_Code == 0)
{
if (FontSizingOption_Selection == 0)
{
font_size = 72;
}
error_Code = TMPro_FontPlugin.FT_Size_Font(font_size);
if (error_Code != 0)
{
Debug.Log("Error Code: " + error_Code + " occurred while Sizing the font.");
}
}
if (error_Code == 0)
{
int[] character_Set = null;
if (font_CharacterSet_Selection == 7 || font_CharacterSet_Selection == 8)
{
List <int> list = new List <int>();
int i;
for (i = 0; i < characterSequence.Length; i++)
{
if (list.FindIndex((int item) => item == characterSequence[i]) == -1)
{
list.Add(characterSequence[i]);
}
}
character_Set = list.ToArray();
}
else if (font_CharacterSet_Selection == 6)
{
character_Set = ParseHexNumberSequence(characterSequence);
}
else
{
character_Set = ParseNumberSequence(characterSequence);
}
m_character_Count = character_Set.Length;
m_texture_buffer = new byte[font_atlas_width * font_atlas_height];
m_font_faceInfo = default(FT_FaceInfo);
m_font_glyphInfo = new FT_GlyphInfo[m_character_Count];
int padding = font_padding;
bool autoSizing = (FontSizingOption_Selection == 0) ? true : false;
float strokeSize = font_style_mod;
if (font_renderMode == RenderModes.DistanceField16)
{
strokeSize = font_style_mod * 16f;
}
if (font_renderMode == RenderModes.DistanceField32)
{
strokeSize = font_style_mod * 32f;
}
isProcessing = true;
ThreadPool.QueueUserWorkItem(delegate
{
isRenderingDone = false;
error_Code = TMPro_FontPlugin.Render_Characters(m_texture_buffer, font_atlas_width, font_atlas_height, padding, character_Set, m_character_Count, font_style, strokeSize, autoSizing, font_renderMode, (int)m_fontPackingSelection, ref m_font_faceInfo, m_font_glyphInfo);
isRenderingDone = true;
});
previewSelection = PreviewSelectionTypes.PreviewFont;
}
}
GUILayout.Space(1f);
progressRect = GUILayoutUtility.GetRect(288f, 20f, TMP_UIStyleManager.TextAreaBoxWindow, GUILayout.Width(288f), GUILayout.Height(20f));
GUI.BeginGroup(progressRect);
GUI.DrawTextureWithTexCoords(new Rect(2f, 0f, 288f, 20f), TMP_UIStyleManager.progressTexture, new Rect(1f - m_renderingProgress, 0f, 1f, 1f));
GUI.EndGroup();
GUISkin skin = GUI.skin;
GUI.skin = TMP_UIStyleManager.TMP_GUISkin;
GUILayout.Space(5f);
GUILayout.BeginVertical(TMP_UIStyleManager.TextAreaBoxWindow);
output_ScrollPosition = EditorGUILayout.BeginScrollView(output_ScrollPosition, GUILayout.Height(145f));
EditorGUILayout.LabelField(output_feedback, TMP_UIStyleManager.Label);
EditorGUILayout.EndScrollView();
GUILayout.EndVertical();
GUI.skin = skin;
GUILayout.Space(10f);
GUI.enabled = ((m_font_Atlas != null) ? true : false);
if (GUILayout.Button("Save TextMeshPro Font Asset", GUILayout.Width(290f)) && GUI.enabled)
{
string empty = string.Empty;
if (font_renderMode < RenderModes.DistanceField16)
{
empty = EditorUtility.SaveFilePanel("Save TextMesh Pro! Font Asset File", new FileInfo(AssetDatabase.GetAssetPath(font_TTF)).DirectoryName, font_TTF.name, "asset");
if (empty.Length == 0)
{
return;
}
Save_Normal_FontAsset(empty);
}
else if (font_renderMode >= RenderModes.DistanceField16)
{
empty = EditorUtility.SaveFilePanel("Save TextMesh Pro! Font Asset File", new FileInfo(AssetDatabase.GetAssetPath(font_TTF)).DirectoryName, font_TTF.name + " SDF", "asset");
if (empty.Length == 0)
{
return;
}
Save_SDF_FontAsset(empty);
}
}
GUI.enabled = true;
GUILayout.Space(5f);
GUILayout.EndVertical();
GUILayout.Space(25f);
Rect controlRect = EditorGUILayout.GetControlRect(false, 5f);
if (Event.current.type == EventType.Repaint)
{
m_UI_Panel_Size = controlRect;
}
GUILayout.EndVertical();
}