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Diffstat (limited to 'src/threed/effects/qgllittextureeffect.cpp')
| -rw-r--r-- | src/threed/effects/qgllittextureeffect.cpp | 215 |
1 files changed, 0 insertions, 215 deletions
diff --git a/src/threed/effects/qgllittextureeffect.cpp b/src/threed/effects/qgllittextureeffect.cpp deleted file mode 100644 index 6d17dce8..00000000 --- a/src/threed/effects/qgllittextureeffect.cpp +++ /dev/null @@ -1,215 +0,0 @@ -/**************************************************************************** -** -** Copyright (C) 2011 Nokia Corporation and/or its subsidiary(-ies). -** All rights reserved. -** Contact: Nokia Corporation ([email protected]) -** -** This file is part of the QtQuick3D module of the Qt Toolkit. -** -** $QT_BEGIN_LICENSE:LGPL$ -** GNU Lesser General Public License Usage -** This file may be used under the terms of the GNU Lesser General Public -** License version 2.1 as published by the Free Software Foundation and -** appearing in the file LICENSE.LGPL included in the packaging of this -** file. Please review the following information to ensure the GNU Lesser -** General Public License version 2.1 requirements will be met: -** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html. -** -** In addition, as a special exception, Nokia gives you certain additional -** rights. These rights are described in the Nokia Qt LGPL Exception -** version 1.1, included in the file LGPL_EXCEPTION.txt in this package. -** -** GNU General Public License Usage -** Alternatively, this file may be used under the terms of the GNU General -** Public License version 3.0 as published by the Free Software Foundation -** and appearing in the file LICENSE.GPL included in the packaging of this -** file. Please review the following information to ensure the GNU General -** Public License version 3.0 requirements will be met: -** http://www.gnu.org/copyleft/gpl.html. -** -** Other Usage -** Alternatively, this file may be used in accordance with the terms and -** conditions contained in a signed written agreement between you and Nokia. -** -** -** -** -** -** $QT_END_LICENSE$ -** -****************************************************************************/ - -#include "qgllittextureeffect_p.h" -#include "qglabstracteffect_p.h" - -QT_BEGIN_NAMESPACE - -/*! - \class QGLLitTextureEffect - \since 4.8 - \brief The QGLLitTextureEffect class provides a standard effect base class for drawing fragments with a lit texture. - \ingroup qt3d - \ingroup qt3d::painting - \internal - - \sa QGLLitDecalTextureEffect, QGLLitModulateTextureEffect -*/ - -/*! - \class QGLLitDecalTextureEffect - \since 4.8 - \brief The QGLLitDecalTextureEffect class provides a standard effect for drawing fragments with a texture decaled over a lit material. - \ingroup qt3d - \ingroup qt3d::painting - \internal -*/ - -/*! - \class QGLLitModulateTextureEffect - \since 4.8 - \brief The QGLLitModulateTextureEffect class provides a standard effect for drawing fragments with a texture modulated with a lit material. - \ingroup qt3d - \ingroup qt3d::painting - \internal -*/ - -/*! - \internal -*/ -QGLLitTextureEffect::QGLLitTextureEffect - (GLenum mode, const char *vshader, const char *fshader, - const QString& programName) - : QGLLitMaterialEffect(mode, vshader, fshader, programName) -{ -} - -/*! - Destroys this lit texture effect. -*/ -QGLLitTextureEffect::~QGLLitTextureEffect() -{ -} - -#if !defined(QGL_FIXED_FUNCTION_ONLY) - -static char const litTextureVertexShader[] = - "attribute highp vec4 vertex;\n" - "attribute highp vec3 normal;\n" - "attribute highp vec4 texcoord;\n" - "uniform highp mat4 matrix;\n" - "uniform highp mat4 modelView;\n" - "uniform highp mat3 normalMatrix;\n" - "varying highp vec4 qt_TexCoord0;\n" - "void main(void)\n" - "{\n" - " gl_Position = matrix * vertex;\n" - " highp vec4 tvertex = modelView * vertex;\n" - " highp vec3 norm = normalize(normalMatrix * normal);\n" - " qLightVertex(tvertex, norm);\n" - " qt_TexCoord0 = texcoord;\n" - "}\n"; - -static char const litDecalFragmentShader[] = - "uniform sampler2D tex;\n" -#if defined(QT_OPENGL_ES) - "varying mediump vec4 qCombinedColor;\n" -#else - "uniform bool separateSpecular;\n" - "varying mediump vec4 qColor;\n" - "varying mediump vec4 qSecondaryColor;\n" -#endif - "varying highp vec4 qt_TexCoord0;\n" - "\n" - "void main(void)\n" - "{\n" - " mediump vec4 col = texture2D(tex, qt_TexCoord0.st);\n" -#if defined(QT_OPENGL_ES) - " gl_FragColor = vec4(clamp(qCombinedColor.rgb * (1.0 - col.a) + col.rgb * col.a, 0.0, 1.0), qCombinedColor.a);\n" -#else - " if (separateSpecular) {\n" - " gl_FragColor = vec4(clamp(qColor.rgb * (1.0 - col.a) + col.rgb * col.a + qSecondaryColor.xyz, 0.0, 1.0), qColor.a);\n" - " } else {\n" - " mediump vec4 lcolor = clamp(qColor + vec4(qSecondaryColor.xyz, 0.0), 0.0, 1.0);\n" - " gl_FragColor = vec4(clamp(lcolor.rgb * (1.0 - col.a) + col.rgb * col.a, 0.0, 1.0), lcolor.a);\n" - " }\n" -#endif - "}\n"; - -static char const litModulateFragmentShader[] = - "uniform sampler2D tex;\n" -#if defined(QT_OPENGL_ES) - "varying mediump vec4 qCombinedColor;\n" -#else - "uniform bool separateSpecular;\n" - "varying mediump vec4 qColor;\n" - "varying mediump vec4 qSecondaryColor;\n" -#endif - "varying highp vec4 qt_TexCoord0;\n" - "\n" - "void main(void)\n" - "{\n" - " mediump vec4 col = texture2D(tex, qt_TexCoord0.st);\n" -#if defined(QT_OPENGL_ES) - " gl_FragColor = col * qCombinedColor;\n" -#else - " if (separateSpecular) {\n" - " gl_FragColor = clamp(col * qColor + vec4(qSecondaryColor.xyz, 0.0), 0.0, 1.0);\n" - " } else {\n" - " mediump vec4 lcolor = clamp(qColor + vec4(qSecondaryColor.xyz, 0.0), 0.0, 1.0);\n" - " gl_FragColor = col * lcolor;\n" - " }\n" -#endif - "}\n"; - -#endif - -#ifndef GL_MODULATE -#define GL_MODULATE 0x2100 -#endif -#ifndef GL_DECAL -#define GL_DECAL 0x2101 -#endif - -/*! - Constructs a new lit decal texture effect. -*/ -QGLLitDecalTextureEffect::QGLLitDecalTextureEffect() -#if defined(QGL_FIXED_FUNCTION_ONLY) - : QGLLitTextureEffect(GL_DECAL, 0, 0, QString()) -#else - : QGLLitTextureEffect(GL_DECAL, - litTextureVertexShader, litDecalFragmentShader, - QLatin1String("qt.texture.litdecal")) -#endif -{ -} - -/*! - Destroys this lit decal texture effect. -*/ -QGLLitDecalTextureEffect::~QGLLitDecalTextureEffect() -{ -} - -/*! - Constructs a new lit modulate texture effect. -*/ -QGLLitModulateTextureEffect::QGLLitModulateTextureEffect() -#if defined(QGL_FIXED_FUNCTION_ONLY) - : QGLLitTextureEffect(GL_MODULATE, 0, 0, QString()) -#else - : QGLLitTextureEffect(GL_MODULATE, - litTextureVertexShader, litModulateFragmentShader, - QLatin1String("qt.texture.litmodulate")) -#endif -{ -} - -/*! - Destroys this lit modulate texture effect. -*/ -QGLLitModulateTextureEffect::~QGLLitModulateTextureEffect() -{ -} - -QT_END_NAMESPACE |