public override void OnGUI(MaterialEditor materialEditor, MaterialProperty[] properties)
{
Material targetMat = materialEditor.target as Material;
MatEdit.SetScope(targetMat);
/////////////////////////////////
//Main
if (MatEdit.BeginFoldGroup(new GUIContent("Main"), "_E_ToggleMain"))
{
MatEdit.TextureField(new GUIContent("Albedo", "The main vegetation texture"), "_MainTex");
MatEdit.NormalTextureField(new GUIContent("Normal", "The normal map for the vegetation"), "_NormalMap");
MatEdit.ColorField(new GUIContent("Tint Color", "The color tint for the texture"), "_Color");
MatEdit.SliderField(new GUIContent("Cut Off", "The alpha strength which will be invisible"), "_CutOff", 0f, 1f);
}
MatEdit.EndGroup();
/////////////////////////////////
//Interactive Deformation
if (MatEdit.BeginToggleGroup(new GUIContent("Interactive Deformation"), "_E_ToggleDeform", MatEdit.GroupStyles.Main, false, true))
{
MatEdit.SliderField(new GUIContent("Deform Stiffness", "The stiffness of the vegetation"), "_DeformerStiffness", 0f, 1f);
int lIndex = MatEdit.EnumField(new GUIContent("Deformer Deform Mode", "The mode for the vertex strength"), "_DeformerMode", affectModes);
if (affectModes[lIndex].text == "Vertex Painting")
{
MatEdit.BeginGroup(new GUIContent(), MatEdit.GroupStyles.Sub);
MatEdit.ToggleField(new GUIContent("Show Vertex Colors", "DEBUG: draws the vertex Colors"), "_DEBUG_VertexColors");
MatEdit.EndGroup();
}
}
MatEdit.EndGroup();
/////////////////////////////////
//Wind
if (MatEdit.BeginToggleGroup(new GUIContent("Interactive Wind", "The wind vegetation effect, can be disabled"), "_E_ToggleWind", MatEdit.GroupStyles.Main, false, true))
{
MatEdit.FloatField(new GUIContent("Wind Strength", "The strength of the deformation"), "_WindStrength");
MatEdit.FloatField(new GUIContent("Wind Speed", "The speed for the wind"), "_WindSpeed");
MatEdit.FloatField(new GUIContent("Wind Scale", "The scale of the wind noise"), "_WindScale");
int lIndex = MatEdit.EnumField(new GUIContent("Wind Deform Mode", "The mode for the vertex strength"), "_WindMode", affectModes);
if (affectModes[lIndex].text == "Vertex Painting")
{
MatEdit.BeginGroup(new GUIContent(), MatEdit.GroupStyles.Sub);
MatEdit.ToggleField(new GUIContent("Show Vertex Colors", "DEBUG: draws the vertex Colors"), "_DEBUG_VertexColors");
MatEdit.EndGroup();
}
}
MatEdit.EndGroup();
/////////////////////////////////
//Burn
if (MatEdit.BeginToggleGroup(new GUIContent("Interactive Burn", "The burning vegetation effect, can be disabled"), "_E_ToggleBurn", MatEdit.GroupStyles.Main, false, true))
{
MatEdit.ColorField(new GUIContent("Burn Color", "The Color which will be faded at the edge of burning vegetation"), "_BurnColor");
MatEdit.MinMaxSliderField(new GUIContent("Color to Cut", "Defines the Range where the Color Fading starts and when it fades into the cut off"), "_BurnColorStart", "_BurnCutStart", 0f, 1f, true);
MatEdit.SliderField(new GUIContent("Burn Duration", "The length the burning takes"), "_BurnDuration", 0f, 50f);
MatEdit.BeginGroup(MatEdit.GroupStyles.Sub);
switch (burnModes[MatEdit.EnumField(new GUIContent("Burn Mode"), "_BurnMode", burnModes)].text)
{
case "Procedural":
{
MatEdit.FloatField(new GUIContent("Object Height", "The height of the object in world units from the pivot point"), "_ObjectHeight");
MatEdit.FloatField(new GUIContent("Noise Scale", "The Scale of the procedural noise"), "_BurnNoiseScale");
MatEdit.FloatAsVectorField(new GUIContent("Noise Movement", "Movement of the noise | X = Horizontal and Y = Vertical"), "_BurnNoiseMovementX", "_BurnNoiseMovementY");
}
break;
case "UV":
{
MatEdit.TextureField(new GUIContent("Burn Noise Map", "The Burn Map layouted via UV | White = first burned and Black = last burned"), "_BurnNoiseMap");
}
break;
}
MatEdit.EndGroup();
}
MatEdit.EndGroup();
if (targetMat.GetInt("_DEBUG_VertexColors") == 1)
{
EditorGUILayout.HelpBox("Vertex Colors are turned on", MessageType.Warning);
}
}