path: root/Runtime/Export/ShaderBindings.txt

C++RAW

#include "UnityPrefix.h"
#include "Configuration/UnityConfigure.h"
#include "Runtime/Mono/MonoExportUtility.h"
#include "Runtime/Shaders/Material.h"
#include "Runtime/Shaders/Shader.h"
#include "External/shaderlab/Library/intshader.h"
#include "Runtime/Camera/Renderqueue.h"
#include "External/shaderlab/Library/properties.h"
#include "Runtime/Misc/ResourceManager.h"
#include "Runtime/Shaders/ShaderNameRegistry.h"
#include "Runtime/Shaders/ShaderKeywords.h"
#include "Runtime/Shaders/ComputeShader.h"
#include "Runtime/Scripting/ScriptingUtility.h"
#include "Runtime/Scripting/ScriptingManager.h"
#include "Runtime/Scripting/Backend/ScriptingTypeRegistry.h"
#include "Runtime/Scripting/ScriptingExportUtility.h"
#include "Runtime/Scripting/Backend/ScriptingBackendApi.h"
#include "Runtime/Misc/GraphicsScriptingUtility.h"
#include "Runtime/Scripting/ScriptingObjectWithIntPtrField.h"



C++RAW

PPtr<Shader> s_ScriptingCurrentShader;
const ChannelAssigns* s_ScriptingCurrentChannels;


CSRAW
using System;
using System.Runtime.CompilerServices;
using System.Runtime.InteropServices;
using System.Collections;

namespace UnityEngine
{

CLASS Shader : Object

	CUSTOM static Shader Find (string name)
	{
		return Scripting::ScriptingWrapperFor(GetScriptMapper().FindShader(name));
	}
	CUSTOM internal static Shader FindBuiltin (string name)
	{
		return Scripting::ScriptingWrapperFor(GetBuiltinResource<Shader> (name));
	}

	AUTO_PROP bool isSupported IsSupported

	CONDITIONAL UNITY_EDITOR
	CUSTOM_PROP internal string customEditor { return scripting_string_new (self->GetCustomEditorName()); }

	CUSTOM static void EnableKeyword (string keyword) {
		g_ShaderKeywords.Enable( keywords::Create( keyword ) );
	}
	CUSTOM static void DisableKeyword (string keyword) {
		g_ShaderKeywords.Disable( keywords::Create( keyword ) );
	}

	AUTO_PROP int maximumLOD GetMaximumShaderLOD SetMaximumShaderLOD
	CUSTOM_PROP static int globalMaximumLOD { return Shader::GetGlobalMaximumShaderLOD(); } { Shader::SetGLobalMaximumShaderLOD (value); }

	CUSTOM_PROP int renderQueue { return self->GetShaderLabShader()->GetRenderQueue(); }

	CSRAW public static void SetGlobalColor (string propertyName, Color color) {
		SetGlobalColor(Shader.PropertyToID(propertyName), color);
	}
	CUSTOM static void SetGlobalColor (int nameID, Color color) {
		ShaderLab::PropertySheet *props = ShaderLab::g_GlobalProperties;
		ShaderLab::FastPropertyName propName; propName.index = nameID;
		props->SetVector (propName, color.GetPtr ());
	}
	CSRAW public static void SetGlobalVector (string propertyName, Vector4 vec) {
		SetGlobalColor (propertyName, vec);
	}
	CSRAW public static void SetGlobalVector (int nameID, Vector4 vec) {
		SetGlobalColor (nameID, vec);
	}

	CSRAW public static void SetGlobalFloat (string propertyName, float value) {
		SetGlobalFloat(Shader.PropertyToID(propertyName), value);
	}
	CUSTOM static void SetGlobalFloat (int nameID, float value) {
		ShaderLab::PropertySheet *props = ShaderLab::g_GlobalProperties;
		ShaderLab::FastPropertyName propName; propName.index = nameID;
		props->SetFloat (propName, value);
	}

	CSRAW public static void SetGlobalInt (string propertyName, int value) { SetGlobalFloat(propertyName, (float)value); }
	CSRAW public static void SetGlobalInt (int nameID, int value) { SetGlobalFloat(nameID, (float)value); }

	CSRAW public static void SetGlobalTexture (string propertyName, Texture tex) {
		SetGlobalTexture (Shader.PropertyToID(propertyName), tex);
	}
	CUSTOM static void SetGlobalTexture (int nameID, Texture tex) {
		Texture& texture = *tex;
		ShaderLab::PropertySheet *props = ShaderLab::g_GlobalProperties;
		ShaderLab::FastPropertyName propName; propName.index = nameID;
		props->SetTexture (propName, &texture);
	}

	CSRAW public static void SetGlobalMatrix (string propertyName, Matrix4x4 mat) {
		SetGlobalMatrix (Shader.PropertyToID(propertyName), mat);
	}
	CUSTOM static void SetGlobalMatrix (int nameID, Matrix4x4 mat) {
		ShaderLab::PropertySheet *props = ShaderLab::g_GlobalProperties;
		ShaderLab::FastPropertyName propName; propName.index = nameID;
		props->SetValueProp (propName, 16, mat.GetPtr());
	}

	CUSTOM static void SetGlobalTexGenMode (string propertyName, TexGenMode mode) {
		ShaderLab::PropertySheet *props = ShaderLab::g_GlobalProperties;
		props->GetTexEnv(ScriptingStringToProperty (propertyName))->SetTexGen ((TexGenMode)mode);
	}
	CUSTOM static void SetGlobalTextureMatrixName (string propertyName, string matrixName) {
		if(propertyName.Length() == 0)
		{
			ErrorString ("SetGlobalTextureMatrixName: Invalid empty propertyName");
			return;
		}
		if(matrixName.Length() == 0)
		{
			ErrorString ("SetGlobalTextureMatrixName: Invalid empty matrixName");
			return;
		}
		ShaderLab::PropertySheet *props = ShaderLab::g_GlobalProperties;
		props->GetTexEnv(ScriptingStringToProperty (propertyName))->SetMatrixName (ScriptingStringToProperty (matrixName));
	}

	CONDITIONAL !UNITY_FLASH
	CUSTOM static void SetGlobalBuffer (string propertyName, ComputeBuffer buffer) {
		ShaderLab::PropertySheet *props = ShaderLab::g_GlobalProperties;
		props->SetComputeBuffer (ScriptingStringToProperty (propertyName), buffer ? buffer->GetBufferHandle() : ComputeBufferID());
	}

	CUSTOM static int PropertyToID (string name) {
		return ScriptingStringToProperty (name).index;
	}

	CUSTOM static void WarmupAllShaders () {
		WarmupAllShaders ();
	}

END



NONSEALED_CLASS Material : Object

	CSRAW public Material (string contents) { Internal_CreateWithString (this, contents); }

	CSRAW public Material (Shader shader) { Internal_CreateWithShader (this, shader); }

	CSRAW public Material (Material source) : base () { Internal_CreateWithMaterial (this, source); }


	AUTO_PTR_PROP Shader shader GetShader SetShader


	CSRAW public Color color { get { return GetColor ("_Color"); } set { SetColor ("_Color", value); } }
	CSRAW public Texture mainTexture { get { return GetTexture ("_MainTex"); } set { SetTexture ("_MainTex", value); } }
	CSRAW public Vector2 mainTextureOffset { get { return GetTextureOffset("_MainTex"); } set { SetTextureOffset("_MainTex", value); } }
	CSRAW public Vector2 mainTextureScale { get { return GetTextureScale("_MainTex"); } set { SetTextureScale("_MainTex", value); } }

	CSRAW public void SetColor (string propertyName, Color color)
	{
		SetColor (Shader.PropertyToID(propertyName), color);
	}
	CUSTOM void SetColor (int nameID, Color color)
	{
		ShaderLab::FastPropertyName propName; propName.index = nameID;
		self->SetColor (propName, color);
	}
	CSRAW public Color GetColor (string propertyName)
	{
		return GetColor (Shader.PropertyToID(propertyName));
	}
	CUSTOM Color GetColor (int nameID)
	{
		ShaderLab::FastPropertyName propName; propName.index = nameID;
		return self->GetColor (propName);
	}

	CSRAW public void SetVector (string propertyName, Vector4 vector)
	{
		SetColor (propertyName, new Color (vector.x, vector.y, vector.z, vector.w));
	}
	CSRAW public void SetVector (int nameID, Vector4 vector)
	{
		SetColor (nameID, new Color (vector.x, vector.y, vector.z, vector.w));
	}
	CSRAW public Vector4 GetVector (string propertyName)
	{
		Color temp = GetColor (propertyName);
		return new Vector4 (temp.r, temp.g, temp.b, temp.a);
	}
	CSRAW public Vector4 GetVector (int nameID)
	{
		Color temp = GetColor (nameID);
		return new Vector4 (temp.r, temp.g, temp.b, temp.a);
	}

	CSRAW public void SetTexture (string propertyName, Texture texture)
	{
		SetTexture (Shader.PropertyToID(propertyName), texture);
	}
	CUSTOM void SetTexture (int nameID, Texture texture)
	{
		ShaderLab::FastPropertyName propName; propName.index = nameID;
		self->SetTexture (propName, texture);
	}
	CSRAW public Texture GetTexture (string propertyName)
	{
		return GetTexture (Shader.PropertyToID(propertyName));
	}
	CUSTOM Texture GetTexture (int nameID)
	{
		ShaderLab::FastPropertyName propName; propName.index = nameID;
		return Scripting::ScriptingWrapperFor (self->GetTexture (propName));
	}


	// Workaround for gcc/msvc where passing small mono structures by value does not work
	CUSTOM private static void Internal_GetTextureOffset (Material mat, string name, out Vector2 output)
	{
		*output = mat->GetTextureOffset( ScriptingStringToProperty(name) );
	}
	CUSTOM private static void Internal_GetTextureScale (Material mat, string name, out Vector2 output)
	{
		*output = mat->GetTextureScale( ScriptingStringToProperty(name) );
	}

	CUSTOM void SetTextureOffset (string propertyName, Vector2 offset)
	{
		self->SetTextureOffset( ScriptingStringToProperty(propertyName), offset );
	}
	CSRAW public Vector2 GetTextureOffset (string propertyName)
	{
		Vector2 r;
		Internal_GetTextureOffset(this, propertyName, out r);
		return r;
	}

	CUSTOM void SetTextureScale (string propertyName, Vector2 scale)
	{
		self->SetTextureScale( ScriptingStringToProperty(propertyName), scale );
	}
	CSRAW public Vector2 GetTextureScale (string propertyName)
	{
		Vector2 r;
		Internal_GetTextureScale(this, propertyName, out r);
		return r;
	}

	CSRAW public void SetMatrix (string propertyName, Matrix4x4 matrix)
	{
		SetMatrix (Shader.PropertyToID(propertyName), matrix);
	}
	CUSTOM void SetMatrix (int nameID, Matrix4x4 matrix)
	{
		ShaderLab::FastPropertyName propName; propName.index = nameID;
		self->SetMatrix (propName, matrix);
	}
	CSRAW public Matrix4x4 GetMatrix (string propertyName)
	{
		return GetMatrix (Shader.PropertyToID(propertyName));
	}
	CUSTOM Matrix4x4 GetMatrix (int nameID)
	{
		ShaderLab::FastPropertyName propName; propName.index = nameID;
		return self->GetMatrix (propName);
	}

	CSRAW public void SetFloat (string propertyName, float value)
	{
		SetFloat (Shader.PropertyToID(propertyName), value);
	}
	CUSTOM void SetFloat (int nameID, float value)
	{
		ShaderLab::FastPropertyName propName; propName.index = nameID;
		self->SetFloat (propName, value);
	}
	CSRAW public float GetFloat (string propertyName)
	{
		return GetFloat (Shader.PropertyToID(propertyName));
	}
	CUSTOM float GetFloat (int nameID)
	{
		ShaderLab::FastPropertyName propName; propName.index = nameID;
		return self->GetFloat (propName);
	}

	CSRAW public void SetInt (string propertyName, int value) { SetFloat(propertyName, (float)value); }
	CSRAW public void SetInt (int nameID, int value) { SetFloat(nameID, (float)value); }
	CSRAW public int GetInt (string propertyName) { return (int)GetFloat(propertyName); }
	CSRAW public int GetInt (int nameID) { return (int)GetFloat(nameID); }

	CONDITIONAL !UNITY_FLASH
	CUSTOM void SetBuffer (string propertyName, ComputeBuffer buffer) {
		FastPropertyName fpName = ScriptingStringToProperty(propertyName);
		self->SetComputeBuffer (fpName, buffer ? buffer->GetBufferHandle() : ComputeBufferID());
	}

	CSRAW public bool HasProperty (string propertyName)
	{
		return HasProperty (Shader.PropertyToID(propertyName));
	}
	CUSTOM bool HasProperty (int nameID)
	{
		ShaderLab::FastPropertyName propName; propName.index = nameID;
		return self->HasProperty (propName);
	}

	CUSTOM string GetTag (string tag, bool searchFallbacks, string defaultValue = "") {
		return scripting_string_new (self->GetTag (tag, !searchFallbacks, defaultValue));
	}

	CUSTOM void Lerp (Material start, Material end, float t)
	{
		const ShaderLab::PropertySheet &s1 = start->GetProperties();
		const ShaderLab::PropertySheet &s2 = end->GetProperties();
		self->GetWritableProperties().LerpProperties( s1, s2, clamp01(t) );
	}

	AUTO_PROP int passCount GetPassCount


	CUSTOM bool SetPass (int pass) {
		Material& mat = *self;
		if (pass >= mat.GetPassCount())
		{
			ErrorStringMsg("Trying to access pass %d, but material '%s' subshader (0) has only %d valid passes.",
				pass,
				mat.GetName(),
				mat.GetPassCount());
			return false;
		}

		if (!CheckShouldRenderPass (pass, mat))
			return false;
		s_ScriptingCurrentShader = mat.GetShaderPPtr();
		s_ScriptingCurrentChannels = mat.SetPass(pass);
		return s_ScriptingCurrentChannels != NULL;
	}

	AUTO_PROP int renderQueue GetActualRenderQueue SetCustomRenderQueue

	OBSOLETE warning Use the Material constructor instead.
	CSRAW static public Material Create (string scriptContents)
	{
		return new Material (scriptContents);
	}

	CUSTOM private static void Internal_CreateWithString ([Writable]Material mono, string contents)
	{
		Material *mat = Material::CreateMaterial (contents.AsUTF8().c_str(), 0, true);
		Scripting::ConnectScriptingWrapperToObject (mono.GetScriptingObject(), mat);
		mat->ApplyMaterialPropertyDrawers();
	}

	CUSTOM private static void Internal_CreateWithShader ([Writable]Material mono, Shader shader)
	{
		Material *mat = Material::CreateMaterial (*shader, 0, true);
		Scripting::ConnectScriptingWrapperToObject (mono.GetScriptingObject(), mat);
		mat->ApplyMaterialPropertyDrawers();
	}

	CUSTOM private static void Internal_CreateWithMaterial ([Writable]Material mono, Material source)
	{
		Material *mat = Material::CreateMaterial (*source, 0, true);
		Scripting::ConnectScriptingWrapperToObject (mono.GetScriptingObject(), mat);
		mat->ApplyMaterialPropertyDrawers();
	}

	CUSTOM void CopyPropertiesFromMaterial (Material mat) {
		if (mat != NULL)
			self->CopyPropertiesFromMaterial(*mat);
		else
			ErrorString ("Trying to copy properties from null material.");
	}

	CUSTOM void EnableKeyword (string keyword) {
		self->EnableKeyword (keyword);
	}
	CUSTOM void DisableKeyword (string keyword) {
		self->DisableKeyword (keyword);
	}

	CONDITIONAL ENABLE_MONO || UNITY_WINRT
	CUSTOM_PROP String[] shaderKeywords {
		const size_t count = self->GetShaderKeywords ().size ();

		ScriptingArrayPtr array = CreateScriptingArray<ScriptingStringPtr> (GetScriptingManager().GetCommonClasses().string, count);
		for (int i=0;i<count;i++)
		{
			Scripting::SetScriptingArrayElement<ScriptingStringPtr>(array,i,scripting_string_new(self->GetShaderKeywords ()[i]));
		}
		return array;
	}
	{
		Material::ShaderKeywordsT names;
		for (int i=0;i<GetScriptingArraySize (value);i++)
			names.push_back (scripting_cpp_string_for (Scripting::GetScriptingArrayElementNoRef<ScriptingStringPtr> (value, i)));
		self->SetShaderKeywords (names);
	}

END



CSRAW
}