mirror of
https://github.com/TorqueGameEngines/Torque3D.git
synced 2026-01-19 20:24:49 +00:00
d23ee397e6
cliffsnotes: $Core::WetnessTexture = "core/rendering/images/wetMap.png"; //for the influence degree map probes/skylight have a new canDamp boolean, set to off for probes, on for skylight by default. :levelinfo has a dampness multiplier (0-1) kicked up numTextures from 8 to 16 for shaderdata and postfx since that hit the 8 texture-in prior limit, and we've already adopted apis that can handle the higher count
138 lines
4.1 KiB
C++
138 lines
4.1 KiB
C++
//-----------------------------------------------------------------------------
|
|
// Copyright (c) 2012 GarageGames, LLC
|
|
//
|
|
// Permission is hereby granted, free of charge, to any person obtaining a copy
|
|
// of this software and associated documentation files (the "Software"), to
|
|
// deal in the Software without restriction, including without limitation the
|
|
// rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
|
|
// sell copies of the Software, and to permit persons to whom the Software is
|
|
// furnished to do so, subject to the following conditions:
|
|
//
|
|
// The above copyright notice and this permission notice shall be included in
|
|
// all copies or substantial portions of the Software.
|
|
//
|
|
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
|
// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
|
// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
|
|
// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
|
// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
|
|
// FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
|
|
// IN THE SOFTWARE.
|
|
//-----------------------------------------------------------------------------
|
|
#ifndef _SHADERTDATA_H_
|
|
#define _SHADERTDATA_H_
|
|
|
|
#ifndef _SIMOBJECT_H_
|
|
#include "console/simObject.h"
|
|
#endif
|
|
#ifndef _GFXSHADER_H_
|
|
#include "gfx/gfxShader.h"
|
|
#endif
|
|
#ifndef _TDICTIONARY_H_
|
|
#include "core/util/tDictionary.h"
|
|
#endif
|
|
|
|
class GFXShader;
|
|
class ShaderData;
|
|
struct GFXShaderMacro;
|
|
|
|
|
|
///
|
|
class ShaderData : public SimObject
|
|
{
|
|
typedef SimObject Parent;
|
|
|
|
protected:
|
|
|
|
///
|
|
static Vector<ShaderData*> smAllShaderData;
|
|
|
|
typedef HashTable<String,GFXShaderRef> ShaderCache;
|
|
|
|
ShaderCache mShaders;
|
|
|
|
bool mUseDevicePixVersion;
|
|
|
|
F32 mPixVersion;
|
|
|
|
StringTableEntry mDXVertexShaderName;
|
|
|
|
StringTableEntry mDXPixelShaderName;
|
|
|
|
StringTableEntry mOGLVertexShaderName;
|
|
|
|
StringTableEntry mOGLPixelShaderName;
|
|
|
|
/// A semicolon, tab, or newline delimited string of case
|
|
/// sensitive defines that are passed to the shader compiler.
|
|
///
|
|
/// For example:
|
|
///
|
|
/// SAMPLE_TAPS=10;USE_TEXKILL;USE_TORQUE_FOG=1
|
|
///
|
|
String mDefines;
|
|
|
|
/// The shader macros built from mDefines.
|
|
/// @see _getMacros()
|
|
Vector<GFXShaderMacro> mShaderMacros;
|
|
|
|
/// Returns the shader macros taking care to rebuild
|
|
/// them if the content has changed.
|
|
const Vector<GFXShaderMacro>& _getMacros();
|
|
|
|
/// Helper for converting an array of macros
|
|
/// into a formatted string.
|
|
void _stringizeMacros( const Vector<GFXShaderMacro> ¯os,
|
|
String *outString );
|
|
|
|
/// Creates a new shader returning NULL on error.
|
|
GFXShader* _createShader( const Vector<GFXShaderMacro> ¯os );
|
|
|
|
/// @see LightManager::smActivateSignal
|
|
static void _onLMActivate( const char *lm, bool activate );
|
|
|
|
enum
|
|
{
|
|
NumTextures = 16
|
|
};
|
|
|
|
String mSamplerNames[NumTextures];
|
|
bool mRTParams[NumTextures];
|
|
|
|
bool _checkDefinition(GFXShader *shader);
|
|
|
|
public:
|
|
|
|
void setSamplerName(const String &name, int idx) { mSamplerNames[idx] = name; }
|
|
String getSamplerName(int idx) const { return mSamplerNames[idx]; }
|
|
|
|
bool hasSamplerDef(const String &samplerName, int &pos) const;
|
|
bool hasRTParamsDef(const int pos) const { return mRTParams[pos]; }
|
|
|
|
ShaderData();
|
|
|
|
/// Returns an initialized shader instance or NULL
|
|
/// if the shader failed to be created.
|
|
GFXShader* getShader( const Vector<GFXShaderMacro> ¯os = Vector<GFXShaderMacro>() );
|
|
|
|
/// Forces a reinitialization of all the instanced shaders.
|
|
void reloadShaders();
|
|
|
|
/// Forces a reinitialization of the instanced shaders for
|
|
/// all loaded ShaderData objects in the system.
|
|
static void reloadAllShaders();
|
|
|
|
/// Returns the required pixel shader version for this shader.
|
|
F32 getPixVersion() const { return mPixVersion; }
|
|
|
|
// SimObject
|
|
virtual bool onAdd();
|
|
virtual void onRemove();
|
|
|
|
// ConsoleObject
|
|
static void initPersistFields();
|
|
DECLARE_CONOBJECT(ShaderData);
|
|
};
|
|
|
|
#endif // _SHADERTDATA_H_
|