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sdrangel
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Code Issues Projects Releases Wiki Activity

Move to Open GL ES: replace glBegin/glEnd seqiences

This commit is contained in:
f4exb 2016-02-28 22:03:37 +01:00
parent 6a20810f3d
commit 8d43ead373
4 changed files with 810 additions and 12 deletions
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3
CMakeLists.txt
View File

@ -1,4 +1,4 @@
cmake_minimum_required(VERSION 3.0.2)
cmake_minimum_required(VERSION 3.1.0)
cmake_policy(SET CMP0043 OLD)
# use, i.e. don't skip the full RPATH for the build tree
@ -307,6 +307,7 @@ if(FFTW3F_FOUND)
endif(FFTW3F_FOUND)
set_target_properties(sdrbase PROPERTIES DEFINE_SYMBOL "sdrangel_EXPORTS")
target_compile_features(sdrbase PRIVATE cxx_generalized_initializers) # cmake >= 3.1.0
qt5_use_modules(sdrbase Core Widgets OpenGL Multimedia)

2
sdrbase/gui/aboutdialog.ui
View File

@ -84,7 +84,7 @@
<item>
<widget class="QLabel" name="label_2">
<property name="text">
<string>&lt;html&gt;&lt;head/&gt;&lt;body&gt;&lt;p&gt;Version 1.1.2 - Copyright (C) 2015-2016 Edouard Griffiths, F4EXB. &lt;/p&gt;&lt;p&gt;Code at &lt;a href=&quot;https://github.com/f4exb/sdrangel&quot;&gt;&lt;span style=&quot; text-decoration: underline; color:#0000ff;&quot;&gt;https://github.com/f4exb/sdrangel&lt;/span&gt;&lt;/a&gt; This is a complete redesign from RTL-SDRangelove at &lt;a href=&quot;https://github.com/hexameron/rtl-sdrangelove&quot;&gt;&lt;span style=&quot; text-decoration: underline; color:#0000ff;&quot;&gt;https://github.com/hexameron/rtl-sdrangelove&lt;/span&gt;&lt;/a&gt;&lt;/p&gt;&lt;p&gt;Many thanks to the original developers:&lt;/p&gt;&lt;p&gt;The osmocom developer team - especially horizon, Hoernchen &amp;amp; tnt.&lt;/p&gt;&lt;p&gt;Christian Daniel from maintech GmbH.&lt;/p&gt;&lt;p&gt;John Greb (hexameron) for the contributions in RTL-SDRangelove&lt;/p&gt;&lt;p&gt;The following rules apply to the SDRangel main application and libsdrbase:&lt;br/&gt;This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. You should have received a copy of the GNU General Public License along with this program. If not, see &lt;a href=&quot;http://www.gnu.org/licenses/&quot;&gt;&lt;span style=&quot; text-decoration: underline; color:#0000ff;&quot;&gt;http://www.gnu.org/licenses/&lt;/span&gt;&lt;/a&gt;.&lt;/p&gt;&lt;p&gt;For the license of installed plugins, look into the plugin list.&lt;/p&gt;&lt;/body&gt;&lt;/html&gt;</string>
<string>&lt;html&gt;&lt;head/&gt;&lt;body&gt;&lt;p&gt;Version 1.1.3 - Copyright (C) 2015-2016 Edouard Griffiths, F4EXB. &lt;/p&gt;&lt;p&gt;Code at &lt;a href=&quot;https://github.com/f4exb/sdrangel&quot;&gt;&lt;span style=&quot; text-decoration: underline; color:#0000ff;&quot;&gt;https://github.com/f4exb/sdrangel&lt;/span&gt;&lt;/a&gt; This is a complete redesign from RTL-SDRangelove at &lt;a href=&quot;https://github.com/hexameron/rtl-sdrangelove&quot;&gt;&lt;span style=&quot; text-decoration: underline; color:#0000ff;&quot;&gt;https://github.com/hexameron/rtl-sdrangelove&lt;/span&gt;&lt;/a&gt;&lt;/p&gt;&lt;p&gt;Many thanks to the original developers:&lt;/p&gt;&lt;p&gt;The osmocom developer team - especially horizon, Hoernchen &amp;amp; tnt.&lt;/p&gt;&lt;p&gt;Christian Daniel from maintech GmbH.&lt;/p&gt;&lt;p&gt;John Greb (hexameron) for the contributions in RTL-SDRangelove&lt;/p&gt;&lt;p&gt;The following rules apply to the SDRangel main application and libsdrbase:&lt;br/&gt;This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. You should have received a copy of the GNU General Public License along with this program. If not, see &lt;a href=&quot;http://www.gnu.org/licenses/&quot;&gt;&lt;span style=&quot; text-decoration: underline; color:#0000ff;&quot;&gt;http://www.gnu.org/licenses/&lt;/span&gt;&lt;/a&gt;.&lt;/p&gt;&lt;p&gt;For the license of installed plugins, look into the plugin list.&lt;/p&gt;&lt;/body&gt;&lt;/html&gt;</string>
</property>
<property name="wordWrap">
<bool>true</bool>

462
sdrbase/gui/glscope.cpp
View File

@ -1,4 +1,3 @@
#include "util/gleshelp.h"
#include <QPainter>
#include <QMouseEvent>
#include "gui/glscope.h"
@ -256,12 +255,28 @@ void GLScope::paintGL()
glBlendFunc(GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
glLineWidth(1.0f);
glColor4f(1, 1, 1, 0.5);
#ifdef GL_DEPRECATED
glBegin(GL_LINE_LOOP);
glVertex2f(1, 1);
glVertex2f(0, 1);
glVertex2f(0, 0);
glVertex2f(1, 0);
glEnd();
#else
{
GLfloat q3[] {
1, 1,
0, 1,
0, 0,
1, 0
};
glEnableClientState(GL_VERTEX_ARRAY);
glVertexPointer(2, GL_FLOAT, 0, q3);
glDrawArrays(GL_LINE_LOOP, 0, 4);
glDisableClientState(GL_VERTEX_ARRAY);
}
#endif
glDisable(GL_BLEND);
// paint grid
@ -277,6 +292,7 @@ void GLScope::paintGL()
}
// Horizontal Y1
tickList = &m_y1Scale.getTickList();
#ifdef GL_DEPRECATED
for(int i= 0; i < tickList->count(); i++) {
tick = &(*tickList)[i];
if(tick->major) {
@ -289,9 +305,34 @@ void GLScope::paintGL()
}
}
}
#else
{
GLfloat q3[4*tickList->count()];
int effectiveTicks = 0;
for(int i= 0; i < tickList->count(); i++) {
tick = &(*tickList)[i];
if(tick->major) {
if(tick->textSize > 0) {
float y = 1 - (tick->pos / m_y1Scale.getSize());
q3[4*effectiveTicks] = 0;
q3[4*effectiveTicks+1] = y;
q3[4*effectiveTicks+2] = 1;
q3[4*effectiveTicks+3] = y;
effectiveTicks++;
}
}
}
glEnableClientState(GL_VERTEX_ARRAY);
glVertexPointer(2, GL_FLOAT, 0, q3);
glDrawArrays(GL_LINES, 0, 2*effectiveTicks);
glDisableClientState(GL_VERTEX_ARRAY);
}
#endif
// Vertical X1
glColor4f(1, 1, 1, m_displayGridIntensity / 100.0);
tickList = &m_x1Scale.getTickList();
#ifdef GL_DEPRECATED
for(int i= 0; i < tickList->count(); i++) {
tick = &(*tickList)[i];
if(tick->major) {
@ -304,6 +345,30 @@ void GLScope::paintGL()
}
}
}
#else
{
GLfloat q3[4*tickList->count()];
int effectiveTicks = 0;
for(int i= 0; i < tickList->count(); i++) {
tick = &(*tickList)[i];
if(tick->major) {
if(tick->textSize > 0) {
float x = tick->pos / m_x1Scale.getSize();
q3[4*effectiveTicks] = x;
q3[4*effectiveTicks+1] = 0;
q3[4*effectiveTicks+2] = x;
q3[4*effectiveTicks+3] = 1;
effectiveTicks++;
}
}
}
glEnableClientState(GL_VERTEX_ARRAY);
glVertexPointer(2, GL_FLOAT, 0, q3);
glDrawArrays(GL_LINES, 0, 2*effectiveTicks);
glDisableClientState(GL_VERTEX_ARRAY);
}
#endif
glPopMatrix();
// paint left #1 scale
@ -316,6 +381,7 @@ void GLScope::paintGL()
glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_REPEAT);
glTexEnvi(GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);
glEnable(GL_TEXTURE_2D);
#ifdef GL_DEPRECATED
glBegin(GL_QUADS);
glTexCoord2f(0, 1);
glVertex2f(0, 1);
@ -326,6 +392,29 @@ void GLScope::paintGL()
glTexCoord2f(0, 0);
glVertex2f(0, 0);
glEnd();
#else
{
GLfloat vtx1[] = {
0, 1,
1, 1,
1, 0,
0, 0
};
GLfloat tex1[] = {
0, 1,
1, 1,
1, 0,
0, 0
};
glEnableClientState(GL_VERTEX_ARRAY);
glEnableClientState(GL_TEXTURE_COORD_ARRAY);
glVertexPointer(2, GL_FLOAT, 0, vtx1);
glTexCoordPointer(2, GL_FLOAT, 0, tex1);
glDrawArrays(GL_TRIANGLE_FAN, 0, 4);
glDisableClientState(GL_VERTEX_ARRAY);
glDisableClientState(GL_TEXTURE_COORD_ARRAY);
}
#endif
glDisable(GL_TEXTURE_2D);
glPopMatrix();
@ -339,6 +428,7 @@ void GLScope::paintGL()
glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_REPEAT);
glTexEnvi(GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);
glEnable(GL_TEXTURE_2D);
#ifdef GL_DEPRECATED
glBegin(GL_QUADS);
glTexCoord2f(0, 1);
glVertex2f(0, 1);
@ -349,6 +439,29 @@ void GLScope::paintGL()
glTexCoord2f(0, 0);
glVertex2f(0, 0);
glEnd();
#else
{
GLfloat vtx1[] = {
0, 1,
1, 1,
1, 0,
0, 0
};
GLfloat tex1[] = {
0, 1,
1, 1,
1, 0,
0, 0
};
glEnableClientState(GL_VERTEX_ARRAY);
glEnableClientState(GL_TEXTURE_COORD_ARRAY);
glVertexPointer(2, GL_FLOAT, 0, vtx1);
glTexCoordPointer(2, GL_FLOAT, 0, tex1);
glDrawArrays(GL_TRIANGLE_FAN, 0, 4);
glDisableClientState(GL_VERTEX_ARRAY);
glDisableClientState(GL_TEXTURE_COORD_ARRAY);
}
#endif
glDisable(GL_TEXTURE_2D);
glPopMatrix();
@ -366,11 +479,12 @@ void GLScope::paintGL()
//glEnable(GL_LINE_SMOOTH);
glLineWidth(1.0f);
glColor4f(0, 1, 0, 0.4);
glBegin(GL_LINE_LOOP);
float posLimit = 1.0 / m_amp1;
float negLimit = -1.0 / m_amp1;
#ifdef GL_DEPRECATED
glBegin(GL_LINE_LOOP);
if ((m_triggerChannel == ScopeVis::TriggerChannelI)
|| (m_triggerChannel == ScopeVis::TriggerMagLin)
|| (m_triggerChannel == ScopeVis::TriggerMagDb))
@ -383,6 +497,25 @@ void GLScope::paintGL()
}
glEnd();
#else
if ((m_triggerChannel == ScopeVis::TriggerChannelI)
|| (m_triggerChannel == ScopeVis::TriggerMagLin)
|| (m_triggerChannel == ScopeVis::TriggerMagDb))
{
if ((m_triggerLevelDis1 > negLimit) && (m_triggerLevelDis1 < posLimit))
{
GLfloat q3[] {
0, m_triggerLevelDis1,
1, m_triggerLevelDis1
};
glEnableClientState(GL_VERTEX_ARRAY);
glVertexPointer(2, GL_FLOAT, 0, q3);
glDrawArrays(GL_LINES, 0, 2);
glDisableClientState(GL_VERTEX_ARRAY);
}
}
#endif
//glDisable(GL_LINE_SMOOTH);
glPopMatrix();
}
@ -405,6 +538,7 @@ void GLScope::paintGL()
float posLimit = 1.0 / m_amp1;
float negLimit = -1.0 / m_amp1;
#ifdef GL_DEPRECATED
glBegin(GL_LINE_STRIP);
for(int i = start; i < end; i++)
@ -438,7 +572,48 @@ void GLScope::paintGL()
m_nbPow = end - start;
glEnd();
#else
{
GLfloat q3[2*(end -start)];
for (int i = start; i < end; i++)
{
float v = (*m_displayTrace)[i].real();
if(v > posLimit)
v = posLimit;
else if(v < negLimit)
v = negLimit;
q3[2*i] = i - start;
q3[2*i + 1] = v;
if ((m_mode == ModeMagdBPha) || (m_mode == ModeMagdBDPha))
{
if (i == start)
{
m_maxPow = m_powTrace[i];
m_sumPow = m_powTrace[i];
}
else
{
if (m_powTrace[i] > m_maxPow)
{
m_maxPow = m_powTrace[i];
}
m_sumPow += m_powTrace[i];
}
}
}
glEnableClientState(GL_VERTEX_ARRAY);
glVertexPointer(2, GL_FLOAT, 0, q3);
glDrawArrays(GL_LINE_STRIP, 0, end - start);
glDisableClientState(GL_VERTEX_ARRAY);
m_nbPow = end - start;
}
#endif
//glDisable(GL_LINE_SMOOTH);
glPopMatrix();
}
@ -472,6 +647,7 @@ void GLScope::paintGL()
float posLimit = 1.0 / m_amp2;
float negLimit = -1.0 / m_amp2;
#ifdef GL_DEPRECATED
glBegin(GL_LINE_STRIP);
for(int i = start; i < end; i++)
@ -485,6 +661,27 @@ void GLScope::paintGL()
}
glEnd();
#else
{
GLfloat q3[2*(end - start)];
for(int i = start; i < end; i++)
{
float v = (*m_displayTrace)[i].imag();
if(v > posLimit)
v = posLimit;
else if(v < negLimit)
v = negLimit;
q3[2*i] = i - start;
q3[2*i + 1] = v;
}
glEnableClientState(GL_VERTEX_ARRAY);
glVertexPointer(2, GL_FLOAT, 0, q3);
glDrawArrays(GL_LINE_STRIP, 0, end - start);
glDisableClientState(GL_VERTEX_ARRAY);
}
#endif
glPopMatrix();
}
@ -501,6 +698,7 @@ void GLScope::paintGL()
glColor4f(0.25f, 1, 1, m_displayGridIntensity / 100.0);
// Horizontal Y2
tickList = &m_y2Scale.getTickList();
#ifdef GL_DEPRECATED
for(int i= 0; i < tickList->count(); i++) {
tick = &(*tickList)[i];
if(tick->major) {
@ -513,6 +711,30 @@ void GLScope::paintGL()
}
}
}
#else
{
GLfloat q3[4*tickList->count()];
int effectiveTicks = 0;
for(int i= 0; i < tickList->count(); i++) {
tick = &(*tickList)[i];
if(tick->major) {
if(tick->textSize > 0) {
float y = 1 - (tick->pos / m_y2Scale.getSize());
q3[4*effectiveTicks] = 0;
q3[4*effectiveTicks+1] = y;
q3[4*effectiveTicks+2] = 1;
q3[4*effectiveTicks+3] = y;
effectiveTicks++;
}
}
}
glEnableClientState(GL_VERTEX_ARRAY);
glVertexPointer(2, GL_FLOAT, 0, q3);
glDrawArrays(GL_LINES, 0, 2*effectiveTicks);
glDisableClientState(GL_VERTEX_ARRAY);
}
#endif
glPopMatrix();
// Paint secondary scale
@ -525,6 +747,7 @@ void GLScope::paintGL()
glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_REPEAT);
glTexEnvi(GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);
glEnable(GL_TEXTURE_2D);
#ifdef GL_DEPRECATED
glBegin(GL_QUADS);
glTexCoord2f(0, 1);
glVertex2f(0, 1);
@ -535,6 +758,29 @@ void GLScope::paintGL()
glTexCoord2f(0, 0);
glVertex2f(0, 0);
glEnd();
#else
{
GLfloat vtx1[] = {
0, 1,
1, 1,
1, 0,
0, 0
};
GLfloat tex1[] = {
0, 1,
1, 1,
1, 0,
0, 0
};
glEnableClientState(GL_VERTEX_ARRAY);
glEnableClientState(GL_TEXTURE_COORD_ARRAY);
glVertexPointer(2, GL_FLOAT, 0, vtx1);
glTexCoordPointer(2, GL_FLOAT, 0, tex1);
glDrawArrays(GL_TRIANGLE_FAN, 0, 4);
glDisableClientState(GL_VERTEX_ARRAY);
glDisableClientState(GL_TEXTURE_COORD_ARRAY);
}
#endif
glDisable(GL_TEXTURE_2D);
glPopMatrix();
}
@ -552,12 +798,28 @@ void GLScope::paintGL()
glBlendFunc(GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
glLineWidth(1.0f);
glColor4f(1, 1, 1, 0.5);
#ifdef GL_DEPRECATED
glBegin(GL_LINE_LOOP);
glVertex2f(1, 1);
glVertex2f(0, 1);
glVertex2f(0, 0);
glVertex2f(1, 0);
glEnd();
#else
{
GLfloat q3[] {
1, 1,
0, 1,
0, 0,
1, 0
};
glEnableClientState(GL_VERTEX_ARRAY);
glVertexPointer(2, GL_FLOAT, 0, q3);
glDrawArrays(GL_LINE_LOOP, 0, 4);
glDisableClientState(GL_VERTEX_ARRAY);
}
#endif
glDisable(GL_BLEND);
// paint grid
@ -569,6 +831,7 @@ void GLScope::paintGL()
glColor4f(1, 1, 1, m_displayGridIntensity / 100.0);
// Horizontal Y2
tickList = &m_y2Scale.getTickList();
#ifdef GL_DEPRECATED
for(int i= 0; i < tickList->count(); i++) {
tick = &(*tickList)[i];
if(tick->major) {
@ -581,8 +844,33 @@ void GLScope::paintGL()
}
}
}
#else
{
GLfloat q3[4*tickList->count()];
int effectiveTicks = 0;
for(int i= 0; i < tickList->count(); i++) {
tick = &(*tickList)[i];
if(tick->major) {
if(tick->textSize > 0) {
float y = 1 - (tick->pos / m_y2Scale.getSize());
q3[4*effectiveTicks] = 0;
q3[4*effectiveTicks+1] = y;
q3[4*effectiveTicks+2] = 1;
q3[4*effectiveTicks+3] = y;
effectiveTicks++;
}
}
}
glEnableClientState(GL_VERTEX_ARRAY);
glVertexPointer(2, GL_FLOAT, 0, q3);
glDrawArrays(GL_LINES, 0, 2*effectiveTicks);
glDisableClientState(GL_VERTEX_ARRAY);
}
#endif
// Vertical X2
tickList = &m_x2Scale.getTickList();
#ifdef GL_DEPRECATED
for(int i= 0; i < tickList->count(); i++) {
tick = &(*tickList)[i];
if(tick->major) {
@ -595,6 +883,30 @@ void GLScope::paintGL()
}
}
}
#else
{
GLfloat q3[4*tickList->count()];
int effectiveTicks = 0;
for(int i= 0; i < tickList->count(); i++) {
tick = &(*tickList)[i];
if(tick->major) {
if(tick->textSize > 0) {
float x = tick->pos / m_x2Scale.getSize();
q3[4*effectiveTicks] = x;
q3[4*effectiveTicks+1] = 0;
q3[4*effectiveTicks+2] = x;
q3[4*effectiveTicks+3] = 1;
effectiveTicks++;
}
}
}
glEnableClientState(GL_VERTEX_ARRAY);
glVertexPointer(2, GL_FLOAT, 0, q3);
glDrawArrays(GL_LINES, 0, 2*effectiveTicks);
glDisableClientState(GL_VERTEX_ARRAY);
}
#endif
glPopMatrix();
// paint left #2 scale
@ -607,6 +919,7 @@ void GLScope::paintGL()
glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_REPEAT);
glTexEnvi(GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);
glEnable(GL_TEXTURE_2D);
#ifdef GL_DEPRECATED
glBegin(GL_QUADS);
glTexCoord2f(0, 1);
glVertex2f(0, 1);
@ -617,6 +930,29 @@ void GLScope::paintGL()
glTexCoord2f(0, 0);
glVertex2f(0, 0);
glEnd();
#else
{
GLfloat vtx1[] = {
0, 1,
1, 1,
1, 0,
0, 0
};
GLfloat tex1[] = {
0, 1,
1, 1,
1, 0,
0, 0
};
glEnableClientState(GL_VERTEX_ARRAY);
glEnableClientState(GL_TEXTURE_COORD_ARRAY);
glVertexPointer(2, GL_FLOAT, 0, vtx1);
glTexCoordPointer(2, GL_FLOAT, 0, tex1);
glDrawArrays(GL_TRIANGLE_FAN, 0, 4);
glDisableClientState(GL_VERTEX_ARRAY);
glDisableClientState(GL_TEXTURE_COORD_ARRAY);
}
#endif
glDisable(GL_TEXTURE_2D);
glPopMatrix();
@ -630,6 +966,7 @@ void GLScope::paintGL()
glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_REPEAT);
glTexEnvi(GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);
glEnable(GL_TEXTURE_2D);
#ifdef GL_DEPRECATED
glBegin(GL_QUADS);
glTexCoord2f(0, 1);
glVertex2f(0, 1);
@ -640,6 +977,29 @@ void GLScope::paintGL()
glTexCoord2f(0, 0);
glVertex2f(0, 0);
glEnd();
#else
{
GLfloat vtx1[] = {
0, 1,
1, 1,
1, 0,
0, 0
};
GLfloat tex1[] = {
0, 1,
1, 1,
1, 0,
0, 0
};
glEnableClientState(GL_VERTEX_ARRAY);
glEnableClientState(GL_TEXTURE_COORD_ARRAY);
glVertexPointer(2, GL_FLOAT, 0, vtx1);
glTexCoordPointer(2, GL_FLOAT, 0, tex1);
glDrawArrays(GL_TRIANGLE_FAN, 0, 4);
glDisableClientState(GL_VERTEX_ARRAY);
glDisableClientState(GL_TEXTURE_COORD_ARRAY);
}
#endif
glDisable(GL_TEXTURE_2D);
glPopMatrix();
@ -654,11 +1014,12 @@ void GLScope::paintGL()
//glEnable(GL_LINE_SMOOTH);
glLineWidth(1.0f);
glColor4f(0, 1, 0, 0.4);
glBegin(GL_LINE_LOOP);
float posLimit = 1.0 / m_amp2;
float negLimit = -1.0 / m_amp2;
#ifdef GL_DEPRECATED
glBegin(GL_LINE_LOOP);
if ((m_triggerChannel == ScopeVis::TriggerChannelQ)
|| (m_triggerChannel == ScopeVis::TriggerPhase)
|| (m_triggerChannel == ScopeVis::TriggerDPhase))
@ -669,8 +1030,26 @@ void GLScope::paintGL()
glVertex2f(1, m_triggerLevelDis2);
}
}
glEnd();
#else
if ((m_triggerChannel == ScopeVis::TriggerChannelQ)
|| (m_triggerChannel == ScopeVis::TriggerPhase)
|| (m_triggerChannel == ScopeVis::TriggerDPhase))
{
if ((m_triggerLevelDis2 > negLimit) && (m_triggerLevelDis2 < posLimit))
{
GLfloat q3[] {
0, m_triggerLevelDis2,
1, m_triggerLevelDis2
};
glEnableClientState(GL_VERTEX_ARRAY);
glVertexPointer(2, GL_FLOAT, 0, q3);
glDrawArrays(GL_LINES, 0, 2);
glDisableClientState(GL_VERTEX_ARRAY);
}
}
#endif
//glDisable(GL_LINE_SMOOTH);
glPopMatrix();
}
@ -693,6 +1072,7 @@ void GLScope::paintGL()
if(end - start < 2)
start--;
#ifdef GL_DEPRECATED
glBegin(GL_LINE_STRIP);
for(int i = start; i < end; i++)
@ -711,6 +1091,32 @@ void GLScope::paintGL()
}
glEnd();
#else
{
GLfloat q3[2*(end - start)];
for(int i = start; i < end; i++)
{
float x = (*m_displayTrace)[i].real() * m_amp1;
float y = (*m_displayTrace)[i].imag() * m_amp2;
if(x > 1.0f)
x = 1.0f;
else if(x < -1.0f)
x = -1.0f;
if(y > 1.0f)
y = 1.0f;
else if(y < -1.0f)
y = -1.0f;
q3[2*i] = x;
q3[2*i+1] = y;
}
glEnableClientState(GL_VERTEX_ARRAY);
glVertexPointer(2, GL_FLOAT, 0, q3);
glDrawArrays(GL_LINE_STRIP, 0, end - start);
glDisableClientState(GL_VERTEX_ARRAY);
}
#endif
glPopMatrix();
}
else
@ -729,6 +1135,7 @@ void GLScope::paintGL()
start--;
float posLimit = 1.0 / m_amp2;
float negLimit = -1.0 / m_amp2;
#ifdef GL_DEPRECATED
glBegin(GL_LINE_STRIP);
for(int i = start; i < end; i++) {
float v = (*m_displayTrace)[i].imag();
@ -739,6 +1146,27 @@ void GLScope::paintGL()
glVertex2f(i - start, v);
}
glEnd();
#else
{
GLfloat q3[2*(end - start)];
for(int i = start; i < end; i++) {
float v = (*m_displayTrace)[i].imag();
if(v > posLimit)
v = posLimit;
else if(v < negLimit)
v = negLimit;
q3[2*i] = i - start;
q3[2*i+1] = v;
}
glEnableClientState(GL_VERTEX_ARRAY);
glVertexPointer(2, GL_FLOAT, 0, q3);
glDrawArrays(GL_LINE_STRIP, 0, end - start);
glDisableClientState(GL_VERTEX_ARRAY);
}
#endif
//glDisable(GL_LINE_SMOOTH);
glPopMatrix();
}
@ -1004,6 +1432,7 @@ void GLScope::drawPowerOverlay()
glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_REPEAT);
glTexEnvi(GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);
glEnable(GL_TEXTURE_2D);
#ifdef GL_DEPRECATED
glBegin(GL_QUADS);
glTexCoord2f(0, 1);
glVertex2f(0, 1);
@ -1014,6 +1443,29 @@ void GLScope::drawPowerOverlay()
glTexCoord2f(0, 0);
glVertex2f(0, 0);
glEnd();
#else
{
GLfloat vtx1[] = {
0, 1,
1, 1,
1, 0,
0, 0
};
GLfloat tex1[] = {
0, 1,
1, 1,
1, 0,
0, 0
};
glEnableClientState(GL_VERTEX_ARRAY);
glEnableClientState(GL_TEXTURE_COORD_ARRAY);
glVertexPointer(2, GL_FLOAT, 0, vtx1);
glTexCoordPointer(2, GL_FLOAT, 0, tex1);
glDrawArrays(GL_TRIANGLE_FAN, 0, 4);
glDisableClientState(GL_VERTEX_ARRAY);
glDisableClientState(GL_TEXTURE_COORD_ARRAY);
}
#endif
glDisable(GL_TEXTURE_2D);
glPopMatrix();

355
sdrbase/gui/glspectrum.cpp
View File

@ -19,7 +19,6 @@
#include <immintrin.h>
#endif
#include "util/gleshelp.h"
#include <QMouseEvent>
#include "gui/glspectrum.h"
@ -542,6 +541,7 @@ void GLSpectrum::paintGL()
float prop_y = m_waterfallTexturePos / (m_waterfallTextureHeight - 1.0);
float off = 1.0 / (m_waterfallTextureHeight - 1.0);
glEnable(GL_TEXTURE_2D);
#ifdef GL_DEPRECATED
glBegin(GL_QUADS);
glTexCoord2f(0, prop_y + 1 - off);
glVertex2f(0, m_invertedWaterfall ? 0 : 1);
@ -552,8 +552,30 @@ void GLSpectrum::paintGL()
glTexCoord2f(0, prop_y);
glVertex2f(0, m_invertedWaterfall ? 1 : 0);
glEnd();
#else
{
GLfloat vtx1[] = {
0, m_invertedWaterfall ? 0.0f : 1.0f,
1, m_invertedWaterfall ? 0.0f : 1.0f,
1, m_invertedWaterfall ? 1.0f : 0.0f,
0, m_invertedWaterfall ? 1.0f : 0.0f
};
GLfloat tex1[] = {
0, prop_y + 1 - off,
1, prop_y + 1 - off,
1, prop_y,
0, prop_y
};
glEnableClientState(GL_VERTEX_ARRAY);
glEnableClientState(GL_TEXTURE_COORD_ARRAY);
glVertexPointer(2, GL_FLOAT, 0, vtx1);
glTexCoordPointer(2, GL_FLOAT, 0, tex1);
glDrawArrays(GL_TRIANGLE_FAN, 0, 4);
glDisableClientState(GL_VERTEX_ARRAY);
glDisableClientState(GL_TEXTURE_COORD_ARRAY);
}
#endif
glDisable(GL_TEXTURE_2D);
// paint channels
if(m_mouseInside) {
for(int i = 0; i < m_channelMarkerStates.size(); ++i) {
@ -565,12 +587,28 @@ void GLSpectrum::paintGL()
glPushMatrix();
glTranslatef(dv->m_glRect.x(), dv->m_glRect.y(), 0);
glScalef(dv->m_glRect.width(), dv->m_glRect.height(), 1);
#ifdef GL_DEPRECATED
glBegin(GL_QUADS);
glVertex2f(0, 0);
glVertex2f(1, 0);
glVertex2f(1, 1);
glVertex2f(0, 1);
glEnd();
#else
{
GLfloat q3[] {
0, 0,
1, 0,
1, 1,
0, 1
};
glEnableClientState(GL_VERTEX_ARRAY);
glVertexPointer(2, GL_FLOAT, 0, q3);
glDrawArrays(GL_TRIANGLE_FAN, 0, 4);
glDisableClientState(GL_VERTEX_ARRAY);
}
#endif
glDisable(GL_BLEND);
glPopMatrix();
}
@ -582,12 +620,28 @@ void GLSpectrum::paintGL()
glBlendFunc(GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
glLineWidth(1.0f);
glColor4f(1, 1, 1, 0.5);
#ifdef GL_DEPRECATED
glBegin(GL_LINE_LOOP);
glVertex2f(1, 1);
glVertex2f(0, 1);
glVertex2f(0, 0);
glVertex2f(1, 0);
glEnd();
#else
{
GLfloat q3[] {
1, 1,
0, 1,
0, 0,
1, 0
};
glEnableClientState(GL_VERTEX_ARRAY);
glVertexPointer(2, GL_FLOAT, 0, q3);
glDrawArrays(GL_LINE_LOOP, 0, 4);
glDisableClientState(GL_VERTEX_ARRAY);
}
#endif
glDisable(GL_BLEND);
glPopMatrix();
@ -621,6 +675,7 @@ void GLSpectrum::paintGL()
glTexEnvi(GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);
glTexSubImage2D(GL_TEXTURE_2D, 0, 0, 0, m_fftSize, 100, GL_RGBA, GL_UNSIGNED_BYTE, m_histogramBuffer->scanLine(0));
glEnable(GL_TEXTURE_2D);
#ifdef GL_DEPRECATED
glBegin(GL_QUADS);
glTexCoord2f(0, 0);
glVertex2f(0, 0);
@ -631,6 +686,29 @@ void GLSpectrum::paintGL()
glTexCoord2f(0, 1);
glVertex2f(0, 1);
glEnd();
#else
{
GLfloat vtx1[] = {
0, 0,
1, 0,
1, 1,
0, 1
};
GLfloat tex1[] = {
0, 0,
1, 0,
1, 1,
0, 1
};
glEnableClientState(GL_VERTEX_ARRAY);
glEnableClientState(GL_TEXTURE_COORD_ARRAY);
glVertexPointer(2, GL_FLOAT, 0, vtx1);
glTexCoordPointer(2, GL_FLOAT, 0, tex1);
glDrawArrays(GL_TRIANGLE_FAN, 0, 4);
glDisableClientState(GL_VERTEX_ARRAY);
glDisableClientState(GL_TEXTURE_COORD_ARRAY);
}
#endif
glDisable(GL_TEXTURE_2D);
}
@ -646,12 +724,28 @@ void GLSpectrum::paintGL()
glPushMatrix();
glTranslatef(dv->m_glRect.x(), dv->m_glRect.y(), 0);
glScalef(dv->m_glRect.width(), dv->m_glRect.height(), 1);
#ifdef GL_DEPRECATED
glBegin(GL_QUADS);
glVertex2f(0, 0);
glVertex2f(1, 0);
glVertex2f(1, 1);
glVertex2f(0, 1);
glEnd();
#else
{
GLfloat q3[] {
0, 0,
1, 0,
1, 1,
0, 1
};
glEnableClientState(GL_VERTEX_ARRAY);
glVertexPointer(2, GL_FLOAT, 0, q3);
glDrawArrays(GL_TRIANGLE_FAN, 0, 4);
glDisableClientState(GL_VERTEX_ARRAY);
}
#endif
glPopMatrix();
}
}
@ -665,10 +759,24 @@ void GLSpectrum::paintGL()
glPushMatrix();
glTranslatef(dv->m_glRectDsb.x(), dv->m_glRectDsb.y(), 0);
glScalef(dv->m_glRectDsb.width(), dv->m_glRectDsb.height(), 1);
#ifdef GL_DEPRECATED
glBegin(GL_LINE_LOOP);
glVertex2f(0.5, 0);
glVertex2f(0.5, 1);
glEnd();
#else
{
GLfloat q3[] {
0.5, 0,
0.5, 1
};
glEnableClientState(GL_VERTEX_ARRAY);
glVertexPointer(2, GL_FLOAT, 0, q3);
glDrawArrays(GL_LINES, 0, 2);
glDisableClientState(GL_VERTEX_ARRAY);
}
#endif
glPopMatrix();
}
}
@ -679,12 +787,28 @@ void GLSpectrum::paintGL()
glBlendFunc(GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
glLineWidth(1.0f);
glColor4f(1, 1, 1, 0.5);
#ifdef GL_DEPRECATED
glBegin(GL_LINE_LOOP);
glVertex2f(1, 1);
glVertex2f(0, 1);
glVertex2f(0, 0);
glVertex2f(1, 0);
glEnd();
#else
{
GLfloat q3[] {
1, 1,
0, 1,
0, 0,
1, 0
};
glEnableClientState(GL_VERTEX_ARRAY);
glVertexPointer(2, GL_FLOAT, 0, q3);
glDrawArrays(GL_LINE_LOOP, 0, 4);
glDisableClientState(GL_VERTEX_ARRAY);
}
#endif
glDisable(GL_BLEND);
glPopMatrix();
}
@ -701,6 +825,7 @@ void GLSpectrum::paintGL()
glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_REPEAT);
glTexEnvi(GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);
glEnable(GL_TEXTURE_2D);
#ifdef GL_DEPRECATED
glBegin(GL_QUADS);
glTexCoord2f(0, 1);
glVertex2f(0, 1);
@ -711,6 +836,29 @@ void GLSpectrum::paintGL()
glTexCoord2f(0, 0);
glVertex2f(0, 0);
glEnd();
#else
{
GLfloat vtx1[] = {
0, 1,
1, 1,
1, 0,
0, 0
};
GLfloat tex1[] = {
0, 1,
1, 1,
1, 0,
0, 0
};
glEnableClientState(GL_VERTEX_ARRAY);
glEnableClientState(GL_TEXTURE_COORD_ARRAY);
glVertexPointer(2, GL_FLOAT, 0, vtx1);
glTexCoordPointer(2, GL_FLOAT, 0, tex1);
glDrawArrays(GL_TRIANGLE_FAN, 0, 4);
glDisableClientState(GL_VERTEX_ARRAY);
glDisableClientState(GL_TEXTURE_COORD_ARRAY);
}
#endif
glDisable(GL_TEXTURE_2D);
glPopMatrix();
@ -730,6 +878,7 @@ void GLSpectrum::paintGL()
glEnable(GL_BLEND);
glBlendFunc(GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
glEnable(GL_TEXTURE_2D);
#ifdef GL_DEPRECATED
glBegin(GL_QUADS);
glTexCoord2f(0, 1);
glVertex2f(0, 1);
@ -740,6 +889,29 @@ void GLSpectrum::paintGL()
glTexCoord2f(0, 0);
glVertex2f(0, 0);
glEnd();
#else
{
GLfloat vtx1[] = {
0, 1,
1, 1,
1, 0,
0, 0
};
GLfloat tex1[] = {
0, 1,
1, 1,
1, 0,
0, 0
};
glEnableClientState(GL_VERTEX_ARRAY);
glEnableClientState(GL_TEXTURE_COORD_ARRAY);
glVertexPointer(2, GL_FLOAT, 0, vtx1);
glTexCoordPointer(2, GL_FLOAT, 0, tex1);
glDrawArrays(GL_TRIANGLE_FAN, 0, 4);
glDisableClientState(GL_VERTEX_ARRAY);
glDisableClientState(GL_TEXTURE_COORD_ARRAY);
}
#endif
glDisable(GL_TEXTURE_2D);
glPopMatrix();
@ -759,12 +931,28 @@ void GLSpectrum::paintGL()
glPushMatrix();
glTranslatef(dv->m_glRect.x(), dv->m_glRect.y(), 0);
glScalef(dv->m_glRect.width(), dv->m_glRect.height(), 1);
#ifdef GL_DEPRECATED
glBegin(GL_QUADS);
glVertex2f(0, 0);
glVertex2f(1, 0);
glVertex2f(1, 0.5);
glVertex2f(0, 0.5);
glEnd();
#else
{
GLfloat q3[] {
0, 0,
1, 0,
1, 0.5,
0, 0.5
};
glEnableClientState(GL_VERTEX_ARRAY);
glVertexPointer(2, GL_FLOAT, 0, q3);
glDrawArrays(GL_TRIANGLE_FAN, 0, 4);
glDisableClientState(GL_VERTEX_ARRAY);
}
#endif
glDisable(GL_BLEND);
glPopMatrix();
}
@ -779,10 +967,24 @@ void GLSpectrum::paintGL()
glPushMatrix();
glTranslatef(dv->m_glRectDsb.x(), dv->m_glRectDsb.y(), 0);
glScalef(dv->m_glRectDsb.width(), dv->m_glRectDsb.height(), 1);
#ifdef GL_DEPRECATED
glBegin(GL_LINE_LOOP);
glVertex2f(0.5, 0);
glVertex2f(0.5, 1);
glEnd();
#else
{
GLfloat q3[] {
0.5, 0,
0.5, 1
};
glEnableClientState(GL_VERTEX_ARRAY);
glVertexPointer(2, GL_FLOAT, 0, q3);
glDrawArrays(GL_LINES, 0, 2);
glDisableClientState(GL_VERTEX_ARRAY);
}
#endif
glPopMatrix();
}
}
@ -810,12 +1012,15 @@ void GLSpectrum::paintGL()
glPushMatrix();
glTranslatef(m_glHistogramRect.x(), m_glHistogramRect.y(), 0);
glScalef(m_glHistogramRect.width() / (float)(m_fftSize - 1), -m_glHistogramRect.height() / m_powerRange, 1);
Real bottom = -m_powerRange;
glColor4f(1, 0, 0, m_displayTraceIntensity / 100.0);
glEnable(GL_BLEND);
glBlendFunc(GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
//glEnable(GL_LINE_SMOOTH);
glLineWidth(1.0f);
glColor4f(1, 0, 0, m_displayTraceIntensity / 100.0);
Real bottom = -m_powerRange;
#ifdef GL_DEPRECATED
//glEnable(GL_LINE_SMOOTH);
glBegin(GL_LINE_STRIP);
for(int i = 0; i < m_fftSize; i++) {
Real v = m_maxHold[i] - m_referenceLevel;
@ -826,6 +1031,26 @@ void GLSpectrum::paintGL()
glVertex2f(i, v);
}
glEnd();
#else
{
GLfloat q3[2*m_fftSize];
for(int i = 0; i < m_fftSize; i++) {
Real v = m_maxHold[i] - m_referenceLevel;
if(v > 0)
v = 0;
else if(v < bottom)
v = bottom;
q3[2*i] = (Real) i;
q3[2*i+1] = v;
}
glEnableClientState(GL_VERTEX_ARRAY);
glVertexPointer(2, GL_FLOAT, 0, q3);
glDrawArrays(GL_LINE_STRIP, 0, m_fftSize);
glDisableClientState(GL_VERTEX_ARRAY);
}
#endif
//glDisable(GL_LINE_SMOOTH);
glPopMatrix();
}
@ -835,12 +1060,15 @@ void GLSpectrum::paintGL()
glPushMatrix();
glTranslatef(m_glHistogramRect.x(), m_glHistogramRect.y(), 0);
glScalef(m_glHistogramRect.width() / (float)(m_fftSize - 1), -m_glHistogramRect.height() / m_powerRange, 1);
glEnable(GL_BLEND);
glBlendFunc(GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
//glEnable(GL_LINE_SMOOTH);
glLineWidth(1.0f);
glColor4f(1.0f, 1.0f, 0.25f, m_displayTraceIntensity / 100.0); // intense yellow
Real bottom = -m_powerRange;
#ifdef GL_DEPRECATED
glBegin(GL_LINE_STRIP);
for(int i = 0; i < m_fftSize; i++) {
Real v = (*m_currentSpectrum)[i] - m_referenceLevel;
@ -851,6 +1079,26 @@ void GLSpectrum::paintGL()
glVertex2f(i, v);
}
glEnd();
#else
{
GLfloat q3[2*m_fftSize];
for(int i = 0; i < m_fftSize; i++) {
Real v = (*m_currentSpectrum)[i] - m_referenceLevel;
if(v > 0)
v = 0;
else if(v < bottom)
v = bottom;
q3[2*i] = (Real) i;
q3[2*i+1] = v;
}
glEnableClientState(GL_VERTEX_ARRAY);
glVertexPointer(2, GL_FLOAT, 0, q3);
glDrawArrays(GL_LINE_STRIP, 0, m_fftSize);
glDisableClientState(GL_VERTEX_ARRAY);
}
#endif
//glDisable(GL_LINE_SMOOTH);
glPopMatrix();
}
@ -871,6 +1119,7 @@ void GLSpectrum::paintGL()
const ScaleEngine::Tick* tick;
tickList = &m_timeScale.getTickList();
#ifdef GL_DEPRECATED
for(int i= 0; i < tickList->count(); i++) {
tick = &(*tickList)[i];
if(tick->major) {
@ -883,8 +1132,32 @@ void GLSpectrum::paintGL()
}
}
}
#else
{
GLfloat q3[4*tickList->count()];
int effectiveTicks = 0;
for(int i= 0; i < tickList->count(); i++) {
tick = &(*tickList)[i];
if(tick->major) {
if(tick->textSize > 0) {
float y = tick->pos / m_timeScale.getSize();
q3[4*effectiveTicks] = 0;
q3[4*effectiveTicks+1] = y;
q3[4*effectiveTicks+2] = 1;
q3[4*effectiveTicks+3] = y;
effectiveTicks++;
}
}
}
glEnableClientState(GL_VERTEX_ARRAY);
glVertexPointer(2, GL_FLOAT, 0, q3);
glDrawArrays(GL_LINES, 0, 2*effectiveTicks);
glDisableClientState(GL_VERTEX_ARRAY);
}
#endif
tickList = &m_frequencyScale.getTickList();
#ifdef GL_DEPRECATED
for(int i= 0; i < tickList->count(); i++) {
tick = &(*tickList)[i];
if(tick->major) {
@ -897,6 +1170,30 @@ void GLSpectrum::paintGL()
}
}
}
#else
{
GLfloat q3[4*tickList->count()];
int effectiveTicks = 0;
for(int i= 0; i < tickList->count(); i++) {
tick = &(*tickList)[i];
if(tick->major) {
if(tick->textSize > 0) {
float x = tick->pos / m_frequencyScale.getSize();
q3[4*effectiveTicks] = x;
q3[4*effectiveTicks+1] = 0;
q3[4*effectiveTicks+2] = x;
q3[4*effectiveTicks+3] = 1;
effectiveTicks++;
}
}
}
glEnableClientState(GL_VERTEX_ARRAY);
glVertexPointer(2, GL_FLOAT, 0, q3);
glDrawArrays(GL_LINES, 0, 2*effectiveTicks);
glDisableClientState(GL_VERTEX_ARRAY);
}
#endif
glPopMatrix();
}
@ -916,6 +1213,7 @@ void GLSpectrum::paintGL()
const ScaleEngine::Tick* tick;
tickList = &m_powerScale.getTickList();
#ifdef GL_DEPRECATED
for(int i= 0; i < tickList->count(); i++) {
tick = &(*tickList)[i];
if(tick->major) {
@ -928,8 +1226,32 @@ void GLSpectrum::paintGL()
}
}
}
#else
{
GLfloat q3[4*tickList->count()];
int effectiveTicks = 0;
for(int i= 0; i < tickList->count(); i++) {
tick = &(*tickList)[i];
if(tick->major) {
if(tick->textSize > 0) {
float y = tick->pos / m_powerScale.getSize();
q3[4*effectiveTicks] = 0;
q3[4*effectiveTicks+1] = 1-y;
q3[4*effectiveTicks+2] = 1;
q3[4*effectiveTicks+3] = 1-y;
effectiveTicks++;
}
}
}
glEnableClientState(GL_VERTEX_ARRAY);
glVertexPointer(2, GL_FLOAT, 0, q3);
glDrawArrays(GL_LINES, 0, 2*effectiveTicks);
glDisableClientState(GL_VERTEX_ARRAY);
}
#endif
tickList = &m_frequencyScale.getTickList();
#ifdef GL_DEPRECATED
for(int i= 0; i < tickList->count(); i++) {
tick = &(*tickList)[i];
if(tick->major) {
@ -942,7 +1264,30 @@ void GLSpectrum::paintGL()
}
}
}
#else
{
GLfloat q3[4*tickList->count()];
int effectiveTicks = 0;
for(int i= 0; i < tickList->count(); i++) {
tick = &(*tickList)[i];
if(tick->major) {
if(tick->textSize > 0) {
float x = tick->pos / m_frequencyScale.getSize();
q3[4*effectiveTicks] = x;
q3[4*effectiveTicks+1] = 0;
q3[4*effectiveTicks+2] = x;
q3[4*effectiveTicks+3] = 1;
effectiveTicks++;
}
}
}
glEnableClientState(GL_VERTEX_ARRAY);
glVertexPointer(2, GL_FLOAT, 0, q3);
glDrawArrays(GL_LINES, 0, 2*effectiveTicks);
glDisableClientState(GL_VERTEX_ARRAY);
}
#endif
glPopMatrix();
}