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Diffstat (limited to 'src/jogl/classes/javax/media/opengl/GLContext.java')
-rw-r--r--src/jogl/classes/javax/media/opengl/GLContext.java148
1 files changed, 74 insertions, 74 deletions
diff --git a/src/jogl/classes/javax/media/opengl/GLContext.java b/src/jogl/classes/javax/media/opengl/GLContext.java
index 9a4311772..16399799f 100644
--- a/src/jogl/classes/javax/media/opengl/GLContext.java
+++ b/src/jogl/classes/javax/media/opengl/GLContext.java
@@ -227,7 +227,7 @@ public abstract class GLContext {
/**
* @param isInit true if called for class initialization, otherwise false (re-init or destruction).
*/
- protected void resetStates(boolean isInit) {
+ protected void resetStates(final boolean isInit) {
if (DEBUG) {
System.err.println(getThreadName() + ": GLContext.resetStates(isInit "+isInit+")");
// Thread.dumpStack();
@@ -277,7 +277,7 @@ public abstract class GLContext {
* @param quirk the quirk to be tested, e.g. {@link GLRendererQuirks#NoDoubleBufferedPBuffer}.
* @throws IllegalArgumentException if the quirk is out of range
*/
- public final boolean hasRendererQuirk(int quirk) throws IllegalArgumentException {
+ public final boolean hasRendererQuirk(final int quirk) throws IllegalArgumentException {
return null != glRendererQuirks ? glRendererQuirks.exist(quirk) : false ;
}
@@ -460,7 +460,7 @@ public abstract class GLContext {
* @throws GLException if no context is current
*/
public static GL getCurrentGL() throws GLException {
- GLContext glc = getCurrent();
+ final GLContext glc = getCurrent();
if(null==glc) {
throw new GLException(getThreadName()+": No OpenGL context current on this thread");
}
@@ -495,7 +495,7 @@ public abstract class GLContext {
}
/** Returns a String representation of the {@link #makeCurrent()} result. */
- public static final String makeCurrentResultToString(int res) {
+ public static final String makeCurrentResultToString(final int res) {
switch(res) {
case CONTEXT_NOT_CURRENT: return "CONTEXT_NOT_CURRENT";
case CONTEXT_CURRENT: return "CONTEXT_CURRENT";
@@ -509,7 +509,7 @@ public abstract class GLContext {
* and has no other side-effects. For use by third parties adding
* new GLContext implementations; not for use by end users.
*/
- protected static void setCurrent(GLContext cur) {
+ protected static void setCurrent(final GLContext cur) {
if( TRACE_SWITCH ) {
if(null == cur) {
System.err.println(getThreadName()+": GLContext.ContextSwitch: - setCurrent() - NULL");
@@ -570,7 +570,7 @@ public abstract class GLContext {
/**
* Returns the attached user object for the given name to this GLContext.
*/
- public final Object getAttachedObject(String name) {
+ public final Object getAttachedObject(final String name) {
return attachedObjects.get(name);
}
@@ -578,11 +578,11 @@ public abstract class GLContext {
* Sets the attached user object for the given name to this GLContext.
* Returns the previously set object or null.
*/
- public final Object attachObject(String name, Object obj) {
+ public final Object attachObject(final String name, final Object obj) {
return attachedObjects.put(name, obj);
}
- public final Object detachObject(String name) {
+ public final Object detachObject(final String name) {
return attachedObjects.remove(name);
}
@@ -591,7 +591,7 @@ public abstract class GLContext {
*/
@Override
public String toString() {
- StringBuilder sb = new StringBuilder();
+ final StringBuilder sb = new StringBuilder();
sb.append(getClass().getSimpleName());
sb.append(" [");
this.append(sb);
@@ -599,7 +599,7 @@ public abstract class GLContext {
return sb.toString();
}
- public final StringBuilder append(StringBuilder sb) {
+ public final StringBuilder append(final StringBuilder sb) {
sb.append("Version ").append(getGLVersion()).append(" [GL ").append(getGLVersionNumber()).append(", vendor ").append(getGLVendorVersionNumber());
sb.append("], options 0x");
sb.append(Integer.toHexString(ctxOptions));
@@ -816,7 +816,7 @@ public abstract class GLContext {
return "#version " + ctxGLSLVersion.getMajor() + ( minor < 10 ? "0"+minor : minor ) + esSuffix + "\n" ;
}
- protected static final VersionNumber getStaticGLSLVersionNumber(int glMajorVersion, int glMinorVersion, int ctxOptions) {
+ protected static final VersionNumber getStaticGLSLVersionNumber(final int glMajorVersion, final int glMinorVersion, final int ctxOptions) {
if( 0 != ( CTX_PROFILE_ES & ctxOptions ) ) {
if( 3 == glMajorVersion ) {
return Version300; // ES 3.0 -> GLSL 3.00
@@ -938,14 +938,14 @@ public abstract class GLContext {
final GL gl = getGL();
final int[] val = new int[] { 0 } ;
try {
- gl.glGetIntegerv(GL2GL3.GL_MAX_SAMPLES, val, 0);
+ gl.glGetIntegerv(GL2ES3.GL_MAX_SAMPLES, val, 0);
final int glerr = gl.glGetError();
if(GL.GL_NO_ERROR == glerr) {
return val[0];
} else if(DEBUG) {
System.err.println("GLContext.getMaxRenderbufferSamples: GL_MAX_SAMPLES query GL Error 0x"+Integer.toHexString(glerr));
}
- } catch (GLException gle) { gle.printStackTrace(); }
+ } catch (final GLException gle) { gle.printStackTrace(); }
}
return 0;
}
@@ -1188,7 +1188,7 @@ public abstract class GLContext {
*
* @throws GLException if the context is not current.
*/
- public final boolean setSwapInterval(int interval) throws GLException {
+ public final boolean setSwapInterval(final int interval) throws GLException {
validateCurrent();
if(0<=interval) {
if( !drawableRetargeted || !hasRendererQuirk(GLRendererQuirks.NoSetSwapIntervalPostRetarget) ) {
@@ -1200,7 +1200,7 @@ public abstract class GLContext {
}
return false;
}
- protected boolean setSwapIntervalImpl(int interval) {
+ protected boolean setSwapIntervalImpl(final int interval) {
return false;
}
/** Return the current swap interval.
@@ -1225,27 +1225,27 @@ public abstract class GLContext {
}
}
- public final boolean queryMaxSwapGroups(int[] maxGroups, int maxGroups_offset,
- int[] maxBarriers, int maxBarriers_offset) {
+ public final boolean queryMaxSwapGroups(final int[] maxGroups, final int maxGroups_offset,
+ final int[] maxBarriers, final int maxBarriers_offset) {
validateCurrent();
return queryMaxSwapGroupsImpl(maxGroups, maxGroups_offset, maxBarriers, maxBarriers_offset);
}
- protected boolean queryMaxSwapGroupsImpl(int[] maxGroups, int maxGroups_offset,
- int[] maxBarriers, int maxBarriers_offset) { return false; }
- public final boolean joinSwapGroup(int group) {
+ protected boolean queryMaxSwapGroupsImpl(final int[] maxGroups, final int maxGroups_offset,
+ final int[] maxBarriers, final int maxBarriers_offset) { return false; }
+ public final boolean joinSwapGroup(final int group) {
validateCurrent();
return joinSwapGroupImpl(group);
}
- protected boolean joinSwapGroupImpl(int group) { /** nop per default .. **/ return false; }
+ protected boolean joinSwapGroupImpl(final int group) { /** nop per default .. **/ return false; }
protected int currentSwapGroup = -1; // default: not set yet ..
public int getSwapGroup() {
return currentSwapGroup;
}
- public final boolean bindSwapBarrier(int group, int barrier) {
+ public final boolean bindSwapBarrier(final int group, final int barrier) {
validateCurrent();
return bindSwapBarrierImpl(group, barrier);
}
- protected boolean bindSwapBarrierImpl(int group, int barrier) { /** nop per default .. **/ return false; }
+ protected boolean bindSwapBarrierImpl(final int group, final int barrier) { /** nop per default .. **/ return false; }
/**
* Return the framebuffer name bound to this context,
@@ -1406,11 +1406,11 @@ public abstract class GLContext {
/* 2.*/ { 0 },
/* 3.*/ { 0 } };
- public static final int getMaxMajor(int ctxProfile) {
+ public static final int getMaxMajor(final int ctxProfile) {
return ( 0 != ( CTX_PROFILE_ES & ctxProfile ) ) ? ES_VERSIONS.length-1 : GL_VERSIONS.length-1;
}
- public static final int getMaxMinor(int ctxProfile, int major) {
+ public static final int getMaxMinor(final int ctxProfile, final int major) {
if( 1>major ) {
return -1;
}
@@ -1439,7 +1439,7 @@ public abstract class GLContext {
* and {@link #decrementGLVersion(int, int[], int[])} until invalid.
* </p>
*/
- public static final boolean isValidGLVersion(int ctxProfile, int major, int minor) {
+ public static final boolean isValidGLVersion(final int ctxProfile, final int major, final int minor) {
if( 1>major || 0>minor ) {
return false;
}
@@ -1455,7 +1455,7 @@ public abstract class GLContext {
* Clip the given GL version to the maximum known valid version if exceeding.
* @return true if clipped, i.e. given value exceeds maximum, otherwise false.
*/
- public static final boolean clipGLVersion(int ctxProfile, int major[], int minor[]) {
+ public static final boolean clipGLVersion(final int ctxProfile, final int major[], final int minor[]) {
final int m = major[0];
final int n = minor[0];
@@ -1494,7 +1494,7 @@ public abstract class GLContext {
* @param minor
* @return
*/
- public static final boolean decrementGLVersion(int ctxProfile, int major[], int minor[]) {
+ public static final boolean decrementGLVersion(final int ctxProfile, final int major[], final int minor[]) {
if( !clipGLVersion(ctxProfile, major, minor) ) {
int m = major[0];
int n = minor[0] - 1;
@@ -1520,13 +1520,13 @@ public abstract class GLContext {
return true;
}
- protected static int composeBits(int a8, int b8, int c16) {
+ protected static int composeBits(final int a8, final int b8, final int c16) {
return ( ( a8 & 0x000000FF ) << 24 ) |
( ( b8 & 0x000000FF ) << 16 ) |
( ( c16 & 0x0000FFFF ) ) ;
}
- private static void validateProfileBits(int bits, String argName) {
+ private static void validateProfileBits(final int bits, final String argName) {
int num = 0;
if( 0 != ( CTX_PROFILE_COMPAT & bits ) ) { num++; }
if( 0 != ( CTX_PROFILE_CORE & bits ) ) { num++; }
@@ -1557,13 +1557,13 @@ public abstract class GLContext {
GLContextImpl.shutdownImpl(); // well ..
}
- protected static boolean getAvailableGLVersionsSet(AbstractGraphicsDevice device) {
+ protected static boolean getAvailableGLVersionsSet(final AbstractGraphicsDevice device) {
synchronized ( deviceVersionsAvailableSet ) {
return deviceVersionsAvailableSet.containsKey(device.getUniqueID());
}
}
- protected static void setAvailableGLVersionsSet(AbstractGraphicsDevice device) {
+ protected static void setAvailableGLVersionsSet(final AbstractGraphicsDevice device) {
synchronized ( deviceVersionsAvailableSet ) {
final String devKey = device.getUniqueID();
if( null != deviceVersionsAvailableSet.put(devKey, devKey) ) {
@@ -1580,7 +1580,7 @@ public abstract class GLContext {
* Returns a unique String object using {@link String#intern()} for the given arguments,
* which object reference itself can be used as a key.
*/
- protected static String getDeviceVersionAvailableKey(AbstractGraphicsDevice device, int major, int profile) {
+ protected static String getDeviceVersionAvailableKey(final AbstractGraphicsDevice device, final int major, final int profile) {
final String r = device.getUniqueID() + "-" + toHexString(composeBits(major, profile, 0));
return r.intern();
}
@@ -1597,8 +1597,8 @@ public abstract class GLContext {
*
* @see #createContextARBMapVersionsAvailable
*/
- protected static Integer mapAvailableGLVersion(AbstractGraphicsDevice device,
- int reqMajor, int profile, int resMajor, int resMinor, int resCtp)
+ protected static Integer mapAvailableGLVersion(final AbstractGraphicsDevice device,
+ final int reqMajor, final int profile, final int resMajor, final int resMinor, int resCtp)
{
validateProfileBits(profile, "profile");
validateProfileBits(resCtp, "resCtp");
@@ -1624,7 +1624,7 @@ public abstract class GLContext {
synchronized(deviceVersionAvailable) {
final Set<String> keys = deviceVersionAvailable.keySet();
boolean needsSeparator = false;
- for(Iterator<String> i = keys.iterator(); i.hasNext(); ) {
+ for(final Iterator<String> i = keys.iterator(); i.hasNext(); ) {
if(needsSeparator) {
sb.append(Platform.getNewline());
}
@@ -1652,7 +1652,7 @@ public abstract class GLContext {
* @param reqProfile Key Value either {@link #CTX_PROFILE_COMPAT}, {@link #CTX_PROFILE_CORE} or {@link #CTX_PROFILE_ES}
* @return the available GL version as encoded with {@link #composeBits(int, int, int), otherwise <code>null</code>
*/
- protected static Integer getAvailableGLVersion(AbstractGraphicsDevice device, int reqMajor, int reqProfile) {
+ protected static Integer getAvailableGLVersion(final AbstractGraphicsDevice device, final int reqMajor, final int reqProfile) {
final String objectKey = getDeviceVersionAvailableKey(device, reqMajor, reqProfile);
Integer val;
synchronized(deviceVersionAvailable) {
@@ -1668,8 +1668,8 @@ public abstract class GLContext {
* @param minor if not null, returns the used minor version
* @param ctp if not null, returns the used context profile
*/
- protected static boolean getAvailableGLVersion(AbstractGraphicsDevice device, int reqMajor, int reqProfile,
- int[] major, int minor[], int ctp[]) {
+ protected static boolean getAvailableGLVersion(final AbstractGraphicsDevice device, final int reqMajor, final int reqProfile,
+ final int[] major, final int minor[], final int ctp[]) {
final Integer valI = getAvailableGLVersion(device, reqMajor, reqProfile);
if(null==valI) {
@@ -1694,7 +1694,7 @@ public abstract class GLContext {
* returns the highest GLProfile string regarding the implementation version and context profile bits.
* @throws GLException if version and context profile bits could not be mapped to a GLProfile
*/
- protected static String getGLProfile(int major, int minor, int ctp)
+ protected static String getGLProfile(final int major, final int minor, final int ctp)
throws GLException {
if(0 != ( CTX_PROFILE_COMPAT & ctp )) {
if(major >= 4) { return GLProfile.GL4bc; }
@@ -1714,7 +1714,7 @@ public abstract class GLContext {
/**
* Returns the GLProfile's major version number at reqMajorCTP[0] and it's context property (CTP) at reqMajorCTP[1] for availability mapping request.
*/
- protected static final void getRequestMajorAndCompat(final GLProfile glp, int[/*2*/] reqMajorCTP) {
+ protected static final void getRequestMajorAndCompat(final GLProfile glp, final int[/*2*/] reqMajorCTP) {
final GLProfile glpImpl = glp.getImpl();
if( glpImpl.isGL4() ) {
reqMajorCTP[0]=4;
@@ -1743,9 +1743,9 @@ public abstract class GLContext {
final int[] reqMajorCTP = new int[] { 0, 0 };
getRequestMajorAndCompat(glp, reqMajorCTP);
- int _major[] = { 0 };
- int _minor[] = { 0 };
- int _ctp[] = { 0 };
+ final int _major[] = { 0 };
+ final int _minor[] = { 0 };
+ final int _ctp[] = { 0 };
if( GLContext.getAvailableGLVersion(device, reqMajorCTP[0], reqMajorCTP[1], _major, _minor, _ctp)) {
return _ctp[0];
}
@@ -1758,7 +1758,7 @@ public abstract class GLContext {
* @param profile Key Value either {@link #CTX_PROFILE_COMPAT}, {@link #CTX_PROFILE_CORE} or {@link #CTX_PROFILE_ES}
* @return the highest GLProfile for the device regarding availability, version and profile bits.
*/
- protected static GLProfile getAvailableGLProfile(AbstractGraphicsDevice device, int reqMajor, int reqProfile)
+ protected static GLProfile getAvailableGLProfile(final AbstractGraphicsDevice device, final int reqMajor, final int reqProfile)
throws GLException {
final String glpName = getAvailableGLProfileName(device, reqMajor, reqProfile);
return null != glpName ? GLProfile.get(device, glpName) : null;
@@ -1770,11 +1770,11 @@ public abstract class GLContext {
* @param profile Key Value either {@link #CTX_PROFILE_COMPAT}, {@link #CTX_PROFILE_CORE} or {@link #CTX_PROFILE_ES}
* @return the highest GLProfile name for the device regarding availability, version and profile bits.
*/
- /* package */ static String getAvailableGLProfileName(AbstractGraphicsDevice device, int reqMajor, int reqProfile)
+ /* package */ static String getAvailableGLProfileName(final AbstractGraphicsDevice device, final int reqMajor, final int reqProfile)
throws GLException {
- int major[] = { 0 };
- int minor[] = { 0 };
- int ctp[] = { 0 };
+ final int major[] = { 0 };
+ final int minor[] = { 0 };
+ final int ctp[] = { 0 };
if(GLContext.getAvailableGLVersion(device, reqMajor, reqProfile, major, minor, ctp)) {
return GLContext.getGLProfile(major[0], minor[0], ctp[0]);
}
@@ -1786,10 +1786,10 @@ public abstract class GLContext {
* @param major Key Value either 1, 2, 3 or 4
* @param profile Key Value either {@link #CTX_PROFILE_COMPAT}, {@link #CTX_PROFILE_CORE} or {@link #CTX_PROFILE_ES}
*/
- protected static String getAvailableGLVersionAsString(AbstractGraphicsDevice device, int major, int profile) {
- int _major[] = { 0 };
- int _minor[] = { 0 };
- int _ctp[] = { 0 };
+ protected static String getAvailableGLVersionAsString(final AbstractGraphicsDevice device, final int major, final int profile) {
+ final int _major[] = { 0 };
+ final int _minor[] = { 0 };
+ final int _ctp[] = { 0 };
if(getAvailableGLVersion(device, major, profile, _major, _minor, _ctp)) {
return getGLVersion(_major[0], _minor[0], _ctp[0], null);
}
@@ -1809,7 +1809,7 @@ public abstract class GLContext {
* @param glp {@link GLProfile} to check for FBO capabilities
* @see GLContext#hasBasicFBOSupport()
*/
- public static final boolean isFBOAvailable(AbstractGraphicsDevice device, GLProfile glp) {
+ public static final boolean isFBOAvailable(final AbstractGraphicsDevice device, final GLProfile glp) {
return 0 != ( CTX_IMPL_FBO & getAvailableContextProperties(device, glp) );
}
@@ -1818,7 +1818,7 @@ public abstract class GLContext {
* @see GLContext#isHardwareRasterizer()
* @see GLProfile#isHardwareRasterizer()
*/
- public static final int isHardwareRasterizer(AbstractGraphicsDevice device, GLProfile glp) {
+ public static final int isHardwareRasterizer(final AbstractGraphicsDevice device, final GLProfile glp) {
final int r;
final int ctp = getAvailableContextProperties(device, glp);
if(0 == ctp) {
@@ -1838,8 +1838,8 @@ public abstract class GLContext {
* @param isHardware return value of one boolean, whether the profile is a hardware rasterizer or not
* @return true if the requested GL version is available regardless of a software or hardware rasterizer, otherwise false.
*/
- protected static boolean isGLVersionAvailable(AbstractGraphicsDevice device, int reqMajor, int reqProfile, boolean isHardware[]) {
- Integer valI = getAvailableGLVersion(device, reqMajor, reqProfile);
+ protected static boolean isGLVersionAvailable(final AbstractGraphicsDevice device, final int reqMajor, final int reqProfile, final boolean isHardware[]) {
+ final Integer valI = getAvailableGLVersion(device, reqMajor, reqProfile);
if(null==valI) {
return false;
}
@@ -1847,15 +1847,15 @@ public abstract class GLContext {
return true;
}
- public static boolean isGLES1Available(AbstractGraphicsDevice device, boolean isHardware[]) {
+ public static boolean isGLES1Available(final AbstractGraphicsDevice device, final boolean isHardware[]) {
return isGLVersionAvailable(device, 1, GLContext.CTX_PROFILE_ES, isHardware);
}
- public static boolean isGLES2Available(AbstractGraphicsDevice device, boolean isHardware[]) {
+ public static boolean isGLES2Available(final AbstractGraphicsDevice device, final boolean isHardware[]) {
return isGLVersionAvailable(device, 2, GLContext.CTX_PROFILE_ES, isHardware);
}
- public static boolean isGLES3Available(AbstractGraphicsDevice device, boolean isHardware[]) {
+ public static boolean isGLES3Available(final AbstractGraphicsDevice device, final boolean isHardware[]) {
return isGLVersionAvailable(device, 3, GLContext.CTX_PROFILE_ES, isHardware);
}
@@ -1867,10 +1867,10 @@ public abstract class GLContext {
* Includes [ GL &ge; 4.3, GL &ge; 3.1 w/ GL_ARB_ES3_compatibility and GLES3 ]
* </p>
*/
- public static final boolean isGLES3CompatibleAvailable(AbstractGraphicsDevice device) {
- int major[] = { 0 };
- int minor[] = { 0 };
- int ctp[] = { 0 };
+ public static final boolean isGLES3CompatibleAvailable(final AbstractGraphicsDevice device) {
+ final int major[] = { 0 };
+ final int minor[] = { 0 };
+ final int ctp[] = { 0 };
boolean ok;
ok = GLContext.getAvailableGLVersion(device, 3, GLContext.CTX_PROFILE_ES, major, minor, ctp);
@@ -1883,29 +1883,29 @@ public abstract class GLContext {
return 0 != ( ctp[0] & CTX_IMPL_ES3_COMPAT );
}
- public static boolean isGL4bcAvailable(AbstractGraphicsDevice device, boolean isHardware[]) {
+ public static boolean isGL4bcAvailable(final AbstractGraphicsDevice device, final boolean isHardware[]) {
return isGLVersionAvailable(device, 4, CTX_PROFILE_COMPAT, isHardware);
}
- public static boolean isGL4Available(AbstractGraphicsDevice device, boolean isHardware[]) {
+ public static boolean isGL4Available(final AbstractGraphicsDevice device, final boolean isHardware[]) {
return isGLVersionAvailable(device, 4, CTX_PROFILE_CORE, isHardware);
}
- public static boolean isGL3bcAvailable(AbstractGraphicsDevice device, boolean isHardware[]) {
+ public static boolean isGL3bcAvailable(final AbstractGraphicsDevice device, final boolean isHardware[]) {
return isGLVersionAvailable(device, 3, CTX_PROFILE_COMPAT, isHardware);
}
- public static boolean isGL3Available(AbstractGraphicsDevice device, boolean isHardware[]) {
+ public static boolean isGL3Available(final AbstractGraphicsDevice device, final boolean isHardware[]) {
return isGLVersionAvailable(device, 3, CTX_PROFILE_CORE, isHardware);
}
- public static boolean isGL2Available(AbstractGraphicsDevice device, boolean isHardware[]) {
+ public static boolean isGL2Available(final AbstractGraphicsDevice device, final boolean isHardware[]) {
return isGLVersionAvailable(device, 2, CTX_PROFILE_COMPAT, isHardware);
}
- protected static String getGLVersion(int major, int minor, int ctp, String gl_version) {
+ protected static String getGLVersion(final int major, final int minor, final int ctp, final String gl_version) {
boolean needColon = false;
- StringBuilder sb = new StringBuilder();
+ final StringBuilder sb = new StringBuilder();
sb.append(major);
sb.append(".");
sb.append(minor);
@@ -1937,15 +1937,15 @@ public abstract class GLContext {
// internal string utils
//
- protected static String toHexString(int hex) {
+ protected static String toHexString(final int hex) {
return "0x" + Integer.toHexString(hex);
}
- protected static String toHexString(long hex) {
+ protected static String toHexString(final long hex) {
return "0x" + Long.toHexString(hex);
}
- private static boolean appendString(StringBuilder sb, String string, boolean needColon, boolean condition) {
+ private static boolean appendString(final StringBuilder sb, final String string, boolean needColon, final boolean condition) {
if(condition) {
if(needColon) {
sb.append(", ");
generated by cgit v1.2.3 (git 2.39.1) at 2024-11-30 07:36:08 +0000