customShaderFeature.h

Engine/source/shaderGen/customShaderFeature.h
Classes:

class
Detailed Description

 1
 2//-----------------------------------------------------------------------------
 3// Copyright (c) 2012 GarageGames, LLC
 4//
 5// Permission is hereby granted, free of charge, to any person obtaining a copy
 6// of this software and associated documentation files (the "Software"), to
 7// deal in the Software without restriction, including without limitation the
 8// rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
 9// sell copies of the Software, and to permit persons to whom the Software is
10// furnished to do so, subject to the following conditions:
11//
12// The above copyright notice and this permission notice shall be included in
13// all copies or substantial portions of the Software.
14//
15// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
16// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
17// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
18// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
19// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
20// FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
21// IN THE SOFTWARE.
22//-----------------------------------------------------------------------------
23#ifndef CUSTOMSHADERFEATURE_H
24#define CUSTOMSHADERFEATURE_H
25
26#ifndef _SIMOBJECT_H_
27#include "console/simObject.h"
28#endif
29
30#ifdef TORQUE_D3D11
31class CustomFeatureHLSL;
32#endif
33#ifdef TORQUE_OPENGL
34class CustomFeatureGLSL;
35#endif
36
37class CustomShaderFeatureData : public SimObject
38{
39   typedef SimObject Parent;
40
41public:
42#ifdef TORQUE_D3D11
43   CustomFeatureHLSL* mFeatureHLSL;
44#endif
45#ifdef TORQUE_OPENGL
46   CustomFeatureGLSL* mFeatureGLSL;
47#endif
48
49   Vector<StringTableEntry> mAddedShaderConstants;
50
51public:
52   CustomShaderFeatureData();
53   virtual ~CustomShaderFeatureData();
54
55   // Declare this object as a ConsoleObject so that we can
56   // instantiate it into the world and network it
57   DECLARE_CONOBJECT(CustomShaderFeatureData);
58
59   //--------------------------------------------------------------------------
60   // Object Editing
61   // Since there is always a server and a client object in Torque and we
62   // actually edit the server object we need to implement some basic
63   // networking functions
64   //--------------------------------------------------------------------------
65   // Set up any fields that we want to be editable (like position)
66   static void initPersistFields();
67
68   // Handle when we are added to the scene and removed from the scene
69   bool onAdd();
70   void onRemove();
71
72   //shadergen setup
73   void addVariable(String name, String type, String defaultValue);
74   void addUniform(String name, String type, String defaultValue, U32 arraySize);
75   void addSampler(String name, String type, U32 arraySize);
76   void addTexture(String name, String type, String samplerState, U32 arraySize);
77   void addConnector(String name, String type, String elementName);
78   void addVertTexCoord(String name);
79   bool hasFeature(String name);
80
81   void writeLine(String format, S32 argc, ConsoleValueRef *argv);
82};
83
84#endif
85