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-rw-r--r--examples/opengl/hellogl_es/cl_helper.h133
-rw-r--r--examples/opengl/hellogl_es/glwidget.cpp137
-rw-r--r--examples/opengl/hellogl_es/glwidget.h5
-rw-r--r--examples/opengl/opengl.pro6
4 files changed, 72 insertions, 209 deletions
diff --git a/examples/opengl/hellogl_es/cl_helper.h b/examples/opengl/hellogl_es/cl_helper.h
deleted file mode 100644
index 4f4c2bd..0000000
--- a/examples/opengl/hellogl_es/cl_helper.h
+++ /dev/null
@@ -1,133 +0,0 @@
-/****************************************************************************
-**
-** Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies).
-** All rights reserved.
-** Contact: Nokia Corporation (qt-info@nokia.com)
-**
-** This file is part of the examples of the Qt Toolkit.
-**
-** $QT_BEGIN_LICENSE:LGPL$
-** No Commercial Usage
-** This file contains pre-release code and may not be distributed.
-** You may use this file in accordance with the terms and conditions
-** contained in the Technology Preview License Agreement accompanying
-** this package.
-**
-** GNU Lesser General Public License Usage
-** Alternatively, 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.
-**
-** If you have questions regarding the use of this file, please contact
-** Nokia at qt-info@nokia.com.
-**
-**
-**
-**
-**
-**
-**
-**
-** $QT_END_LICENSE$
-**
-****************************************************************************/
-
-#ifdef QT_OPENGL_ES_1_CL
-
-//! [0]
-#define FLOAT2X(f) ((int) ( (f) * (65536)))
-#define X2FLOAT(x) ((float)(x) / 65536.0f)
-
-#define f2vt(f) FLOAT2X(f)
-#define vt2f(x) X2FLOAT(x)
-
-#define q_vertexType GLfixed
-#define q_vertexTypeEnum GL_FIXED
-
-#define q_glFog glFogx
-#define q_glFogv glFogxv
-//! [0]
-
-#define q_glLight glLightx
-#define q_glLightv glLightxv
-#define q_glLightModel glLightModelx
-#define q_glLightModelv glLightModelxv
-
-#define q_glAlphaFunc glAlphaFuncx
-
-#define q_glMaterial glMaterialx
-#define q_glMaterialv glMaterialxv
-#define q_glColor4 glColor4x
-
-#define q_glTexParameter glTexParameterx
-#define q_glTexEnv glTexEnvx
-
-#define q_glOrtho glOrthox
-#define q_glFrustum glFrustumx
-
-#define q_glTranslate glTranslatex
-#define q_glScale glScalex
-#define q_glRotate glRotatex
-#define q_glLoadMatrix glLoadMatrixx
-
-#define q_glClearColor glClearColorx
-
-#define q_glMultMatrix glMultMatrixx
-
-#define q_glNormal3 glNormal3x
-
-#define q_glPolygonOffset glPolygonOffsetx
-#define q_glPointSize glPointSizex
-
-//! [1]
-#else
-
-#define f2vt(f) (f)
-#define vt2f(x) (x)
-
-#define q_vertexType GLfloat
-#define q_vertexTypeEnum GL_FLOAT
-
-#define q_glFog glFogf
-#define q_glFogv glFogfv
-//! [1]
-
-#define q_glLight glLightf
-#define q_glLightv glLightfv
-#define q_glLightModel glLightModelf
-#define q_glLightModelv glLightModelfv
-
-#define q_glAlphaFunc glAlphaFuncf
-
-#define q_glMaterial glMaterialf
-#define q_glMaterialv glMaterialfv
-#define q_glColor4 glColor4f
-
-#define q_glTexParameter glTexParameterf
-#define q_glTexEnv glTexEnvf
-
-#define q_glOrtho glOrthof
-#define q_glFrustum glFrustumf
-
-#define q_glTranslate glTranslatef
-#define q_glScale glScalef
-#define q_glRotate glRotatef
-#define q_glLoadMatrix glLoadMatrixf
-
-#define q_glClearColor glClearColor
-
-#define q_glMultMatrix glMultMatrixf
-
-#define q_glNormal3 glNormal3f
-
-#define q_glPolygonOffset glPolygonOffsetf
-#define q_glPointSize glPointSizef
-
-#endif
diff --git a/examples/opengl/hellogl_es/glwidget.cpp b/examples/opengl/hellogl_es/glwidget.cpp
index 9a45a11..8a6543d 100644
--- a/examples/opengl/hellogl_es/glwidget.cpp
+++ b/examples/opengl/hellogl_es/glwidget.cpp
@@ -44,7 +44,6 @@
#include <math.h>
#include "bubble.h"
-#include "cl_helper.h"
const int bubbleNum = 8;
@@ -114,9 +113,9 @@ void GLWidget::paintQtLogo()
{
glDisable(GL_TEXTURE_2D);
glEnableClientState(GL_VERTEX_ARRAY);
- glVertexPointer(3,q_vertexTypeEnum,0, createdVertices);
+ glVertexPointer(3,GL_FLOAT,0, createdVertices);
glEnableClientState(GL_NORMAL_ARRAY);
- glNormalPointer(q_vertexTypeEnum,0,createdNormals);
+ glNormalPointer(GL_FLOAT,0,createdNormals);
glDrawArrays(GL_TRIANGLES, 0, m_vertexNumber / 3);
}
//! [2]
@@ -125,83 +124,83 @@ void GLWidget::paintTexturedCube()
{
glEnable(GL_TEXTURE_2D);
glBindTexture(GL_TEXTURE_2D, m_uiTexture);
- q_vertexType afVertices[] = {
- f2vt(-0.5), f2vt(0.5), f2vt(0.5), f2vt(0.5),f2vt(-0.5),f2vt(0.5),f2vt(-0.5),f2vt(-0.5),f2vt(0.5),
- f2vt(0.5), f2vt(-0.5), f2vt(0.5), f2vt(-0.5),f2vt(0.5),f2vt(0.5),f2vt(0.5),f2vt(0.5),f2vt(0.5),
- f2vt(-0.5), f2vt(-0.5), f2vt(-0.5), f2vt(0.5),f2vt(-0.5),f2vt(-0.5),f2vt(-0.5),f2vt(0.5),f2vt(-0.5),
- f2vt(0.5), f2vt(0.5), f2vt(-0.5), f2vt(-0.5),f2vt(0.5),f2vt(-0.5),f2vt(0.5),f2vt(-0.5),f2vt(-0.5),
-
- f2vt(0.5), f2vt(-0.5), f2vt(-0.5), f2vt(0.5),f2vt(-0.5),f2vt(0.5),f2vt(0.5),f2vt(0.5),f2vt(-0.5),
- f2vt(0.5), f2vt(0.5), f2vt(0.5), f2vt(0.5),f2vt(0.5),f2vt(-0.5),f2vt(0.5),f2vt(-0.5),f2vt(0.5),
- f2vt(-0.5), f2vt(0.5), f2vt(-0.5), f2vt(-0.5),f2vt(-0.5),f2vt(0.5),f2vt(-0.5),f2vt(-0.5),f2vt(-0.5),
- f2vt(-0.5), f2vt(-0.5), f2vt(0.5), f2vt(-0.5),f2vt(0.5),f2vt(-0.5),f2vt(-0.5),f2vt(0.5),f2vt(0.5),
-
- f2vt(0.5), f2vt(0.5), f2vt(-0.5), f2vt(-0.5), f2vt(0.5), f2vt(0.5), f2vt(-0.5), f2vt(0.5), f2vt(-0.5),
- f2vt(-0.5), f2vt(0.5), f2vt(0.5), f2vt(0.5), f2vt(0.5), f2vt(-0.5), f2vt(0.5), f2vt(0.5), f2vt(0.5),
- f2vt(-0.5), f2vt(-0.5), f2vt(-0.5), f2vt(-0.5), f2vt(-0.5), f2vt(0.5), f2vt(0.5), f2vt(-0.5), f2vt(-0.5),
- f2vt(0.5), f2vt(-0.5), f2vt(0.5), f2vt(0.5), f2vt(-0.5), f2vt(-0.5), f2vt(-0.5), f2vt(-0.5), f2vt(0.5)
+ GLfloat afVertices[] = {
+ -0.5, 0.5, 0.5, 0.5,-0.5,0.5,-0.5,-0.5,0.5,
+ 0.5, -0.5, 0.5, -0.5,0.5,0.5,0.5,0.5,0.5,
+ -0.5, -0.5, -0.5, 0.5,-0.5,-0.5,-0.5,0.5,-0.5,
+ 0.5, 0.5, -0.5, -0.5,0.5,-0.5,0.5,-0.5,-0.5,
+
+ 0.5, -0.5, -0.5, 0.5,-0.5,0.5,0.5,0.5,-0.5,
+ 0.5, 0.5, 0.5, 0.5,0.5,-0.5,0.5,-0.5,0.5,
+ -0.5, 0.5, -0.5, -0.5,-0.5,0.5,-0.5,-0.5,-0.5,
+ -0.5, -0.5, 0.5, -0.5,0.5,-0.5,-0.5,0.5,0.5,
+
+ 0.5, 0.5, -0.5, -0.5, 0.5, 0.5, -0.5, 0.5, -0.5,
+ -0.5, 0.5, 0.5, 0.5, 0.5, -0.5, 0.5, 0.5, 0.5,
+ -0.5, -0.5, -0.5, -0.5, -0.5, 0.5, 0.5, -0.5, -0.5,
+ 0.5, -0.5, 0.5, 0.5, -0.5, -0.5, -0.5, -0.5, 0.5
};
glEnableClientState(GL_VERTEX_ARRAY);
- glVertexPointer(3,q_vertexTypeEnum,0,afVertices);
-
- q_vertexType afTexCoord[] = {
- f2vt(0.0f),f2vt(0.0f), f2vt(1.0f),f2vt(1.0f), f2vt(1.0f),f2vt(0.0f),
- f2vt(1.0f),f2vt(1.0f), f2vt(0.0f),f2vt(0.0f), f2vt(0.0f),f2vt(1.0f),
- f2vt(1.0f),f2vt(1.0f), f2vt(1.0f),f2vt(0.0f), f2vt(0.0f),f2vt(1.0f),
- f2vt(0.0f),f2vt(0.0f), f2vt(0.0f),f2vt(1.0f), f2vt(1.0f),f2vt(0.0f),
-
- f2vt(1.0f),f2vt(1.0f), f2vt(1.0f),f2vt(0.0f), f2vt(0.0f),f2vt(1.0f),
- f2vt(0.0f),f2vt(0.0f), f2vt(0.0f),f2vt(1.0f), f2vt(1.0f),f2vt(0.0f),
- f2vt(0.0f),f2vt(0.0f), f2vt(1.0f),f2vt(1.0f), f2vt(1.0f),f2vt(0.0f),
- f2vt(1.0f),f2vt(1.0f), f2vt(0.0f),f2vt(0.0f), f2vt(0.0f),f2vt(1.0f),
-
- f2vt(0.0f),f2vt(1.0f), f2vt(1.0f),f2vt(0.0f), f2vt(1.0f),f2vt(1.0f),
- f2vt(1.0f),f2vt(0.0f), f2vt(0.0f),f2vt(1.0f), f2vt(0.0f),f2vt(0.0f),
- f2vt(1.0f),f2vt(0.0f), f2vt(1.0f),f2vt(1.0f), f2vt(0.0f),f2vt(0.0f),
- f2vt(0.0f),f2vt(1.0f), f2vt(0.0f),f2vt(0.0f), f2vt(1.0f),f2vt(1.0f)
+ glVertexPointer(3,GL_FLOAT,0,afVertices);
+
+ GLfloat afTexCoord[] = {
+ 0.0f,0.0f, 1.0f,1.0f, 1.0f,0.0f,
+ 1.0f,1.0f, 0.0f,0.0f, 0.0f,1.0f,
+ 1.0f,1.0f, 1.0f,0.0f, 0.0f,1.0f,
+ 0.0f,0.0f, 0.0f,1.0f, 1.0f,0.0f,
+
+ 1.0f,1.0f, 1.0f,0.0f, 0.0f,1.0f,
+ 0.0f,0.0f, 0.0f,1.0f, 1.0f,0.0f,
+ 0.0f,0.0f, 1.0f,1.0f, 1.0f,0.0f,
+ 1.0f,1.0f, 0.0f,0.0f, 0.0f,1.0f,
+
+ 0.0f,1.0f, 1.0f,0.0f, 1.0f,1.0f,
+ 1.0f,0.0f, 0.0f,1.0f, 0.0f,0.0f,
+ 1.0f,0.0f, 1.0f,1.0f, 0.0f,0.0f,
+ 0.0f,1.0f, 0.0f,0.0f, 1.0f,1.0f
};
glEnableClientState(GL_TEXTURE_COORD_ARRAY);
- glTexCoordPointer(2,q_vertexTypeEnum,0,afTexCoord);
+ glTexCoordPointer(2,GL_FLOAT,0,afTexCoord);
- q_vertexType afNormals[] = {
+ GLfloat afNormals[] = {
- f2vt(0),f2vt(0),f2vt(-1), f2vt(0),f2vt(0),f2vt(-1), f2vt(0),f2vt(0),f2vt(-1),
- f2vt(0),f2vt(0),f2vt(-1), f2vt(0),f2vt(0),f2vt(-1), f2vt(0),f2vt(0),f2vt(-1),
- f2vt(0),f2vt(0),f2vt(1), f2vt(0),f2vt(0),f2vt(1), f2vt(0),f2vt(0),f2vt(1),
- f2vt(0),f2vt(0),f2vt(1), f2vt(0),f2vt(0),f2vt(1), f2vt(0),f2vt(0),f2vt(1),
+ 0,0,-1, 0,0,-1, 0,0,-1,
+ 0,0,-1, 0,0,-1, 0,0,-1,
+ 0,0,1, 0,0,1, 0,0,1,
+ 0,0,1, 0,0,1, 0,0,1,
- f2vt(-1),f2vt(0),f2vt(0), f2vt(-1),f2vt(0),f2vt(0), f2vt(-1),f2vt(0),f2vt(0),
- f2vt(-1),f2vt(0),f2vt(0), f2vt(-1),f2vt(0),f2vt(0), f2vt(-1),f2vt(0),f2vt(0),
- f2vt(1),f2vt(0),f2vt(0), f2vt(1),f2vt(0),f2vt(0), f2vt(1),f2vt(0),f2vt(0),
- f2vt(1),f2vt(0),f2vt(0), f2vt(1),f2vt(0),f2vt(0), f2vt(1),f2vt(0),f2vt(0),
+ -1,0,0, -1,0,0, -1,0,0,
+ -1,0,0, -1,0,0, -1,0,0,
+ 1,0,0, 1,0,0, 1,0,0,
+ 1,0,0, 1,0,0, 1,0,0,
- f2vt(0),f2vt(-1),f2vt(0), f2vt(0),f2vt(-1),f2vt(0), f2vt(0),f2vt(-1),f2vt(0),
- f2vt(0),f2vt(-1),f2vt(0), f2vt(0),f2vt(-1),f2vt(0), f2vt(0),f2vt(-1),f2vt(0),
- f2vt(0),f2vt(1),f2vt(0), f2vt(0),f2vt(1),f2vt(0), f2vt(0),f2vt(1),f2vt(0),
- f2vt(0),f2vt(1),f2vt(0), f2vt(0),f2vt(1),f2vt(0), f2vt(0),f2vt(1),f2vt(0)
+ 0,-1,0, 0,-1,0, 0,-1,0,
+ 0,-1,0, 0,-1,0, 0,-1,0,
+ 0,1,0, 0,1,0, 0,1,0,
+ 0,1,0, 0,1,0, 0,1,0
};
glEnableClientState(GL_NORMAL_ARRAY);
- glNormalPointer(q_vertexTypeEnum,0,afNormals);
+ glNormalPointer(GL_FLOAT,0,afNormals);
glDrawArrays(GL_TRIANGLES, 0, 36);
}
void GLWidget::initializeGL ()
{
- q_glClearColor(f2vt(0.1f), f2vt(0.1f), f2vt(0.2f), f2vt(1.0f));
+ glClearColor(0.1f, 0.1f, 0.2f, 1.0f);
glEnable(GL_TEXTURE_2D);
glGenTextures(1, &m_uiTexture);
m_uiTexture = bindTexture(QImage(":/qt.png"));
- q_glTexParameter(GL_TEXTURE_2D, GL_TEXTURE_MIN_FILTER, GL_LINEAR );
- q_glTexParameter(GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_LINEAR );
+ glTexParameterf(GL_TEXTURE_2D, GL_TEXTURE_MIN_FILTER, GL_LINEAR );
+ glTexParameterf(GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_LINEAR );
glEnable(GL_LIGHTING);
glEnable(GL_LIGHT0);
- q_vertexType aLightPosition[] = {f2vt(0.0f),f2vt(0.3f),f2vt(1.0f),f2vt(0.0f)};
+ GLfloat aLightPosition[] = {0.0f,0.3f,1.0f,0.0f};
- q_glLightv(GL_LIGHT0, GL_SPOT_DIRECTION, aLightPosition);
+ glLightfv(GL_LIGHT0, GL_SPOT_DIRECTION, aLightPosition);
m_fAngle = 0;
m_fScale = 1;
createGeometry();
@@ -230,12 +229,12 @@ void GLWidget::paintGL()
//Since OpenGL ES does not support glPush/PopAttrib(GL_ALL_ATTRIB_BITS)
//we have to take care of the states ourselves
- q_glClearColor(f2vt(0.1f), f2vt(0.1f), f2vt(0.2f), f2vt(1.0f));
+ glClearColor(0.1f, 0.1f, 0.2f, 1.0f);
glClear(GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT);
glEnable(GL_TEXTURE_2D);
- q_glTexParameter(GL_TEXTURE_2D, GL_TEXTURE_MIN_FILTER, GL_LINEAR );
- q_glTexParameter(GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_LINEAR );
+ glTexParameterf(GL_TEXTURE_2D, GL_TEXTURE_MIN_FILTER, GL_LINEAR );
+ glTexParameterf(GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_LINEAR );
glEnable(GL_LIGHTING);
glEnable(GL_LIGHT0);
@@ -248,14 +247,14 @@ void GLWidget::paintGL()
glMatrixMode(GL_MODELVIEW);
glLoadIdentity();
- q_glRotate(f2vt(m_fAngle), f2vt(0.0), f2vt(1.0), f2vt(0.0));
- q_glRotate(f2vt(m_fAngle), f2vt(1.0), f2vt(0.0), f2vt(0.0));
- q_glRotate(f2vt(m_fAngle), f2vt(0.0), f2vt(0.0), f2vt(1.0));
- q_glScale(f2vt(m_fScale), f2vt(m_fScale),f2vt(m_fScale));
- q_glTranslate(f2vt(0),f2vt(-0.2),f2vt(0));
+ glRotatef(m_fAngle, 0.0f, 1.0f, 0.0f);
+ glRotatef(m_fAngle, 1.0f, 0.0f, 0.0f);
+ glRotatef(m_fAngle, 0.0f, 0.0f, 1.0f);
+ glScalef(m_fScale, m_fScale,m_fScale);
+ glTranslatef(0.0f,-0.2f,0.0f);
- q_vertexType matDiff[] = {f2vt(0.40), f2vt(1.0), f2vt(0.0), f2vt(1.0)};
- q_glMaterialv(GL_FRONT_AND_BACK, GL_DIFFUSE, matDiff);
+ GLfloat matDiff[] = {0.40f, 1.0f, 0.0f, 1.0f};
+ glMaterialfv(GL_FRONT_AND_BACK, GL_DIFFUSE, matDiff);
if (qtLogo)
paintQtLogo();
@@ -376,11 +375,11 @@ void GLWidget::createGeometry()
//! [1]
m_vertexNumber = vertices.size();
- createdVertices = new q_vertexType[m_vertexNumber];
- createdNormals = new q_vertexType[m_vertexNumber];
+ createdVertices = new GLfloat[m_vertexNumber];
+ createdNormals = new GLfloat[m_vertexNumber];
for (int i = 0;i < m_vertexNumber;i++) {
- createdVertices[i] = f2vt(vertices.at(i) * 2);
- createdNormals[i] = f2vt(normals.at(i));
+ createdVertices[i] = vertices.at(i) * 2;
+ createdNormals[i] = normals.at(i);
}
vertices.clear();
normals.clear();
diff --git a/examples/opengl/hellogl_es/glwidget.h b/examples/opengl/hellogl_es/glwidget.h
index 7a8df53..3b2b5d4 100644
--- a/examples/opengl/hellogl_es/glwidget.h
+++ b/examples/opengl/hellogl_es/glwidget.h
@@ -45,7 +45,6 @@
#include <QGLWidget>
#include <QTime>
-#include "cl_helper.h"
class Bubble;
@@ -76,8 +75,8 @@ private:
void extrude(qreal x1, qreal y1, qreal x2, qreal y2);
QList<qreal> vertices;
QList<qreal> normals;
- q_vertexType *createdVertices;
- q_vertexType *createdNormals;
+ GLfloat *createdVertices;
+ GLfloat *createdNormals;
int m_vertexNumber;
bool qtLogo;
QList<Bubble*> bubbles;
diff --git a/examples/opengl/opengl.pro b/examples/opengl/opengl.pro
index eaac9b8..c3fbc77 100644
--- a/examples/opengl/opengl.pro
+++ b/examples/opengl/opengl.pro
@@ -1,14 +1,12 @@
TEMPLATE = subdirs
-contains(QT_CONFIG, opengles1)|contains(QT_CONFIG, opengles1cl)|contains(QT_CONFIG, opengles2){
+contains(QT_CONFIG, opengles1)|contains(QT_CONFIG, opengles2){
contains(QT_CONFIG, opengles2) {
SUBDIRS = hellogl_es2
} else {
SUBDIRS = hellogl_es
}
- !contains(QT_CONFIG, opengles1cl) {
- SUBDIRS += textures
- }
+ SUBDIRS += textures
contains(QT_CONFIG, opengles1) {
SUBDIRS += hellogl
}
generated by cgit v0.12 at 2024-08-24 00:52:02 (GMT)