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path: root/src/jogl/classes/jogamp/opengl/glu/mipmap/Mipmap.java
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Diffstat (limited to 'src/jogl/classes/jogamp/opengl/glu/mipmap/Mipmap.java')
-rw-r--r--src/jogl/classes/jogamp/opengl/glu/mipmap/Mipmap.java346
1 files changed, 175 insertions, 171 deletions
diff --git a/src/jogl/classes/jogamp/opengl/glu/mipmap/Mipmap.java b/src/jogl/classes/jogamp/opengl/glu/mipmap/Mipmap.java
index 938873ec5..fba6a231a 100644
--- a/src/jogl/classes/jogamp/opengl/glu/mipmap/Mipmap.java
+++ b/src/jogl/classes/jogamp/opengl/glu/mipmap/Mipmap.java
@@ -46,10 +46,14 @@ package jogamp.opengl.glu.mipmap;
import javax.media.opengl.GL;
import javax.media.opengl.GL2;
+import javax.media.opengl.GL2ES2;
+import javax.media.opengl.GL2ES3;
import javax.media.opengl.GL2GL3;
import javax.media.opengl.glu.GLU;
import javax.media.opengl.GLException;
+
import java.nio.*;
+
import com.jogamp.common.nio.Buffers;
/**
@@ -108,7 +112,7 @@ public class Mipmap {
return( s );
}
- public static int GLU_SWAP_4_BYTES( int i ) {
+ public static int GLU_SWAP_4_BYTES( final int i ) {
int t = i << 24;
t |= 0x00FF0000 & ( i << 8 );
t |= 0x0000FF00 & ( i >>> 8 );
@@ -116,17 +120,17 @@ public class Mipmap {
return( t );
}
- public static float GLU_SWAP_4_BYTES( float f ) {
- int i = Float.floatToRawIntBits( f );
- float temp = Float.intBitsToFloat( i );
+ public static float GLU_SWAP_4_BYTES( final float f ) {
+ final int i = Float.floatToRawIntBits( f );
+ final float temp = Float.intBitsToFloat( i );
return( temp );
}
- public static int checkMipmapArgs( int internalFormat, int format, int type ) {
+ public static int checkMipmapArgs( final int internalFormat, final int format, final int type ) {
if( !legalFormat( format ) || !legalType( type ) ) {
return( GLU.GLU_INVALID_ENUM );
}
- if( format == GL2GL3.GL_STENCIL_INDEX ) {
+ if( format == GL2ES2.GL_STENCIL_INDEX ) {
return( GLU.GLU_INVALID_ENUM );
}
if( !isLegalFormatForPackedPixelType( format, type ) ) {
@@ -135,19 +139,19 @@ public class Mipmap {
return( 0 );
}
- public static boolean legalFormat( int format ) {
+ public static boolean legalFormat( final int format ) {
switch( format ) {
case( GL2.GL_COLOR_INDEX ):
- case( GL2GL3.GL_STENCIL_INDEX ):
- case( GL2GL3.GL_DEPTH_COMPONENT ):
- case( GL2GL3.GL_RED ):
- case( GL2GL3.GL_GREEN ):
- case( GL2GL3.GL_BLUE ):
- case( GL2GL3.GL_ALPHA ):
- case( GL2GL3.GL_RGB ):
- case( GL2GL3.GL_RGBA ):
- case( GL2GL3.GL_LUMINANCE ):
- case( GL2GL3.GL_LUMINANCE_ALPHA ):
+ case( GL2ES2.GL_STENCIL_INDEX ):
+ case( GL2ES2.GL_DEPTH_COMPONENT ):
+ case( GL2ES2.GL_RED ):
+ case( GL2ES3.GL_GREEN ):
+ case( GL2ES3.GL_BLUE ):
+ case( GL.GL_ALPHA ):
+ case( GL.GL_RGB ):
+ case( GL.GL_RGBA ):
+ case( GL.GL_LUMINANCE ):
+ case( GL.GL_LUMINANCE_ALPHA ):
case( GL2GL3.GL_BGR ):
case( GL.GL_BGRA ):
return( true );
@@ -156,55 +160,55 @@ public class Mipmap {
}
}
- public static boolean legalType( int type ) {
+ public static boolean legalType( final int type ) {
switch( type ) {
case( GL2.GL_BITMAP ):
- case( GL2GL3.GL_BYTE ):
- case( GL2GL3.GL_UNSIGNED_BYTE ):
- case( GL2GL3.GL_SHORT ):
- case( GL2GL3.GL_UNSIGNED_SHORT ):
- case( GL2GL3.GL_INT ):
- case( GL2GL3.GL_UNSIGNED_INT ):
- case( GL2GL3.GL_FLOAT ):
+ case( GL.GL_BYTE ):
+ case( GL.GL_UNSIGNED_BYTE ):
+ case( GL.GL_SHORT ):
+ case( GL.GL_UNSIGNED_SHORT ):
+ case( GL2ES2.GL_INT ):
+ case( GL.GL_UNSIGNED_INT ):
+ case( GL.GL_FLOAT ):
case( GL2GL3.GL_UNSIGNED_BYTE_3_3_2 ):
case( GL2GL3.GL_UNSIGNED_BYTE_2_3_3_REV ):
- case( GL2GL3.GL_UNSIGNED_SHORT_5_6_5 ):
+ case( GL.GL_UNSIGNED_SHORT_5_6_5 ):
case( GL2GL3.GL_UNSIGNED_SHORT_5_6_5_REV ):
- case( GL2GL3.GL_UNSIGNED_SHORT_4_4_4_4 ):
+ case( GL.GL_UNSIGNED_SHORT_4_4_4_4 ):
case( GL2GL3.GL_UNSIGNED_SHORT_4_4_4_4_REV ):
- case( GL2GL3.GL_UNSIGNED_SHORT_5_5_5_1 ):
+ case( GL.GL_UNSIGNED_SHORT_5_5_5_1 ):
case( GL2GL3.GL_UNSIGNED_SHORT_1_5_5_5_REV ):
case( GL2GL3.GL_UNSIGNED_INT_8_8_8_8 ):
case( GL2GL3.GL_UNSIGNED_INT_8_8_8_8_REV ):
- case( GL2GL3.GL_UNSIGNED_INT_10_10_10_2 ):
- case( GL2GL3.GL_UNSIGNED_INT_2_10_10_10_REV ):
+ case( GL2ES2.GL_UNSIGNED_INT_10_10_10_2 ):
+ case( GL2ES2.GL_UNSIGNED_INT_2_10_10_10_REV ):
return( true );
default:
return( false );
}
}
- public static boolean isTypePackedPixel( int type ) {
+ public static boolean isTypePackedPixel( final int type ) {
assert( legalType( type ) );
if( type == GL2GL3.GL_UNSIGNED_BYTE_3_3_2 ||
type == GL2GL3.GL_UNSIGNED_BYTE_2_3_3_REV ||
- type == GL2GL3.GL_UNSIGNED_SHORT_5_6_5 ||
+ type == GL.GL_UNSIGNED_SHORT_5_6_5 ||
type == GL2GL3.GL_UNSIGNED_SHORT_5_6_5_REV ||
- type == GL2GL3.GL_UNSIGNED_SHORT_4_4_4_4 ||
+ type == GL.GL_UNSIGNED_SHORT_4_4_4_4 ||
type == GL2GL3.GL_UNSIGNED_SHORT_4_4_4_4_REV ||
- type == GL2GL3.GL_UNSIGNED_SHORT_5_5_5_1 ||
+ type == GL.GL_UNSIGNED_SHORT_5_5_5_1 ||
type == GL2GL3.GL_UNSIGNED_SHORT_1_5_5_5_REV ||
type == GL2GL3.GL_UNSIGNED_INT_8_8_8_8 ||
type == GL2GL3.GL_UNSIGNED_INT_8_8_8_8_REV ||
- type == GL2GL3.GL_UNSIGNED_INT_10_10_10_2 ||
- type == GL2GL3.GL_UNSIGNED_INT_2_10_10_10_REV ) {
+ type == GL2ES2.GL_UNSIGNED_INT_10_10_10_2 ||
+ type == GL2ES2.GL_UNSIGNED_INT_2_10_10_10_REV ) {
return( true );
}
return( false );
}
- public static boolean isLegalFormatForPackedPixelType( int format, int type ) {
+ public static boolean isLegalFormatForPackedPixelType( final int format, final int type ) {
// if not a packed pixel type then return true
if( isTypePackedPixel( type ) ) {
return( true );
@@ -212,29 +216,29 @@ public class Mipmap {
// 3_3_2/2_3_3_REV & 5_6_5/5_6_5_REV are only compatible with RGB
if( (type == GL2GL3.GL_UNSIGNED_BYTE_3_3_2 || type == GL2GL3.GL_UNSIGNED_BYTE_2_3_3_REV ||
- type == GL2GL3.GL_UNSIGNED_SHORT_5_6_5 || type == GL2GL3.GL_UNSIGNED_SHORT_5_6_5_REV )
- & format != GL2GL3.GL_RGB ) {
+ type == GL.GL_UNSIGNED_SHORT_5_6_5 || type == GL2GL3.GL_UNSIGNED_SHORT_5_6_5_REV )
+ & format != GL.GL_RGB ) {
return( false );
}
// 4_4_4_4/4_4_4_4_REV & 5_5_5_1/1_5_5_5_REV & 8_8_8_8/8_8_8_8_REV &
// 10_10_10_2/2_10_10_10_REV are only campatible with RGBA, BGRA & ARGB_EXT
- if( ( type == GL2GL3.GL_UNSIGNED_SHORT_4_4_4_4 ||
+ if( ( type == GL.GL_UNSIGNED_SHORT_4_4_4_4 ||
type == GL2GL3.GL_UNSIGNED_SHORT_4_4_4_4_REV ||
- type == GL2GL3.GL_UNSIGNED_SHORT_5_5_5_1 ||
+ type == GL.GL_UNSIGNED_SHORT_5_5_5_1 ||
type == GL2GL3.GL_UNSIGNED_SHORT_1_5_5_5_REV ||
type == GL2GL3.GL_UNSIGNED_INT_8_8_8_8 ||
type == GL2GL3.GL_UNSIGNED_INT_8_8_8_8_REV ||
- type == GL2GL3.GL_UNSIGNED_INT_10_10_10_2 ||
- type == GL2GL3.GL_UNSIGNED_INT_2_10_10_10_REV ) &&
+ type == GL2ES2.GL_UNSIGNED_INT_10_10_10_2 ||
+ type == GL2ES2.GL_UNSIGNED_INT_2_10_10_10_REV ) &&
(format != GL.GL_RGBA && format != GL.GL_BGRA) ) {
return( false );
}
return( true );
}
- public static boolean isLegalLevels( int userLevel, int baseLevel, int maxLevel,
- int totalLevels ) {
+ public static boolean isLegalLevels( final int userLevel, final int baseLevel, final int maxLevel,
+ final int totalLevels ) {
if( (baseLevel < 0) || (baseLevel < userLevel) || (maxLevel < baseLevel) ||
(totalLevels < maxLevel) ) {
return( false );
@@ -249,13 +253,13 @@ public class Mipmap {
* advertise the texture extension.
* Note that proxy textures are implemented but not according to spec in IMPACT*
*/
- public static void closestFit( GL gl, int target, int width, int height, int internalFormat,
- int format, int type, int[] newWidth, int[] newHeight ) {
+ public static void closestFit( final GL gl, final int target, final int width, final int height, final int internalFormat,
+ final int format, final int type, final int[] newWidth, final int[] newHeight ) {
// Use proxy textures if OpenGL version >= 1.1
if( Double.parseDouble( gl.glGetString( GL.GL_VERSION ).trim().substring( 0, 3 ) ) >= 1.1 ) {
int widthPowerOf2 = nearestPower( width );
int heightPowerOf2 = nearestPower( height );
- int[] proxyWidth = new int[1];
+ final int[] proxyWidth = new int[1];
boolean noProxyTextures = false;
// Some drivers (in particular, ATI's) seem to set a GL error
@@ -265,24 +269,24 @@ public class Mipmap {
try {
do {
// compute level 1 width & height, clamping each at 1
- int widthAtLevelOne = ( ( width > 1 ) ? (widthPowerOf2 >> 1) : widthPowerOf2 );
- int heightAtLevelOne = ( ( height > 1 ) ? (heightPowerOf2 >> 1) : heightPowerOf2 );
+ final int widthAtLevelOne = ( ( width > 1 ) ? (widthPowerOf2 >> 1) : widthPowerOf2 );
+ final int heightAtLevelOne = ( ( height > 1 ) ? (heightPowerOf2 >> 1) : heightPowerOf2 );
int proxyTarget;
assert( widthAtLevelOne > 0 );
assert( heightAtLevelOne > 0 );
// does width x height at level 1 & all their mipmaps fit?
- if( target == GL2GL3.GL_TEXTURE_2D || target == GL2GL3.GL_PROXY_TEXTURE_2D ) {
+ if( target == GL.GL_TEXTURE_2D || target == GL2GL3.GL_PROXY_TEXTURE_2D ) {
proxyTarget = GL2GL3.GL_PROXY_TEXTURE_2D;
gl.glTexImage2D( proxyTarget, 1, internalFormat, widthAtLevelOne,
heightAtLevelOne, 0, format, type, null );
- } else if( (target == GL2GL3.GL_TEXTURE_CUBE_MAP_POSITIVE_X) ||
- (target == GL2GL3.GL_TEXTURE_CUBE_MAP_NEGATIVE_X) ||
- (target == GL2GL3.GL_TEXTURE_CUBE_MAP_POSITIVE_Y) ||
- (target == GL2GL3.GL_TEXTURE_CUBE_MAP_NEGATIVE_Y) ||
- (target == GL2GL3.GL_TEXTURE_CUBE_MAP_POSITIVE_Z) ||
- (target == GL2GL3.GL_TEXTURE_CUBE_MAP_NEGATIVE_Z) ) {
+ } else if( (target == GL.GL_TEXTURE_CUBE_MAP_POSITIVE_X) ||
+ (target == GL.GL_TEXTURE_CUBE_MAP_NEGATIVE_X) ||
+ (target == GL.GL_TEXTURE_CUBE_MAP_POSITIVE_Y) ||
+ (target == GL.GL_TEXTURE_CUBE_MAP_NEGATIVE_Y) ||
+ (target == GL.GL_TEXTURE_CUBE_MAP_POSITIVE_Z) ||
+ (target == GL.GL_TEXTURE_CUBE_MAP_NEGATIVE_Z) ) {
proxyTarget = GL2GL3.GL_PROXY_TEXTURE_CUBE_MAP;
gl.glTexImage2D( proxyTarget, 1, internalFormat, widthAtLevelOne,
heightAtLevelOne, 0, format, type, null );
@@ -313,7 +317,7 @@ public class Mipmap {
}
// else it does fit
} while( proxyWidth[0] == 0 );
- } catch (GLException e) {
+ } catch (final GLException e) {
noProxyTextures = true;
}
// loop must terminate
@@ -324,8 +328,8 @@ public class Mipmap {
return;
}
}
- int[] maxsize = new int[1];
- gl.glGetIntegerv( GL2GL3.GL_MAX_TEXTURE_SIZE, maxsize , 0);
+ final int[] maxsize = new int[1];
+ gl.glGetIntegerv( GL.GL_MAX_TEXTURE_SIZE, maxsize , 0);
// clamp user's texture sizes to maximum sizes, if necessary
newWidth[0] = nearestPower( width );
if( newWidth[0] > maxsize[0] ) {
@@ -337,26 +341,26 @@ public class Mipmap {
}
}
- public static void closestFit3D( GL gl, int target, int width, int height, int depth,
- int internalFormat, int format, int type, int[] newWidth, int[] newHeight,
- int[] newDepth ) {
+ public static void closestFit3D( final GL gl, final int target, final int width, final int height, final int depth,
+ final int internalFormat, final int format, final int type, final int[] newWidth, final int[] newHeight,
+ final int[] newDepth ) {
int widthPowerOf2 = nearestPower( width );
int heightPowerOf2 = nearestPower( height );
int depthPowerOf2 = nearestPower( depth );
- int[] proxyWidth = new int[1];
+ final int[] proxyWidth = new int[1];
do {
// compute level 1 width & height & depth, clamping each at 1
- int widthAtLevelOne = (widthPowerOf2 > 1) ? widthPowerOf2 >> 1 : widthPowerOf2;
- int heightAtLevelOne = (heightPowerOf2 > 1) ? heightPowerOf2 >> 1 : heightPowerOf2;
- int depthAtLevelOne = (depthPowerOf2 > 1) ? depthPowerOf2 >> 1 : depthPowerOf2;
+ final int widthAtLevelOne = (widthPowerOf2 > 1) ? widthPowerOf2 >> 1 : widthPowerOf2;
+ final int heightAtLevelOne = (heightPowerOf2 > 1) ? heightPowerOf2 >> 1 : heightPowerOf2;
+ final int depthAtLevelOne = (depthPowerOf2 > 1) ? depthPowerOf2 >> 1 : depthPowerOf2;
int proxyTarget = 0;
assert( widthAtLevelOne > 0 );
assert( heightAtLevelOne > 0 );
assert( depthAtLevelOne > 0 );
// does width x height x depth at level 1 & all their mipmaps fit?
- if( target == GL2GL3.GL_TEXTURE_3D || target == GL2GL3.GL_PROXY_TEXTURE_3D ) {
+ if( target == GL2ES2.GL_TEXTURE_3D || target == GL2GL3.GL_PROXY_TEXTURE_3D ) {
proxyTarget = GL2GL3.GL_PROXY_TEXTURE_3D;
gl.getGL2GL3().glTexImage3D( proxyTarget, 1, internalFormat, widthAtLevelOne,
heightAtLevelOne, depthAtLevelOne, 0, format, type, null );
@@ -385,31 +389,31 @@ public class Mipmap {
newDepth[0] = depthPowerOf2;
}
- public static int elements_per_group( int format, int type ) {
+ public static int elements_per_group( final int format, final int type ) {
// Return the number of elements per grtoup of a specified gromat
// If the type is packedpixels then answer is 1
if( type == GL2GL3.GL_UNSIGNED_BYTE_3_3_2 ||
type == GL2GL3.GL_UNSIGNED_BYTE_2_3_3_REV ||
- type == GL2GL3.GL_UNSIGNED_SHORT_5_6_5 ||
+ type == GL.GL_UNSIGNED_SHORT_5_6_5 ||
type == GL2GL3.GL_UNSIGNED_SHORT_5_6_5_REV ||
- type == GL2GL3.GL_UNSIGNED_SHORT_4_4_4_4 ||
+ type == GL.GL_UNSIGNED_SHORT_4_4_4_4 ||
type == GL2GL3.GL_UNSIGNED_SHORT_4_4_4_4_REV ||
- type == GL2GL3.GL_UNSIGNED_SHORT_5_5_5_1 ||
+ type == GL.GL_UNSIGNED_SHORT_5_5_5_1 ||
type == GL2GL3.GL_UNSIGNED_SHORT_1_5_5_5_REV ||
type == GL2GL3.GL_UNSIGNED_INT_8_8_8_8 ||
type == GL2GL3.GL_UNSIGNED_INT_8_8_8_8_REV ||
- type == GL2GL3.GL_UNSIGNED_INT_10_10_10_2 ||
- type == GL2GL3.GL_UNSIGNED_INT_2_10_10_10_REV ) {
+ type == GL2ES2.GL_UNSIGNED_INT_10_10_10_2 ||
+ type == GL2ES2.GL_UNSIGNED_INT_2_10_10_10_REV ) {
return( 1 );
}
// Types are not packed pixels so get elements per group
switch( format ) {
- case( GL2GL3.GL_RGB ):
+ case( GL.GL_RGB ):
case( GL2GL3.GL_BGR ):
return( 3 );
- case( GL2GL3.GL_LUMINANCE_ALPHA ):
+ case( GL.GL_LUMINANCE_ALPHA ):
return( 2 );
case( GL.GL_RGBA ):
case( GL.GL_BGRA ):
@@ -419,45 +423,45 @@ public class Mipmap {
}
}
- public static int bytes_per_element( int type ) {
+ public static int bytes_per_element( final int type ) {
// return the number of bytes per element, based on the element type
switch( type ) {
case( GL2.GL_BITMAP ):
- case( GL2GL3.GL_BYTE ):
- case( GL2GL3.GL_UNSIGNED_BYTE ):
+ case( GL.GL_BYTE ):
+ case( GL.GL_UNSIGNED_BYTE ):
case( GL2GL3.GL_UNSIGNED_BYTE_3_3_2 ):
case( GL2GL3.GL_UNSIGNED_BYTE_2_3_3_REV ):
return( 1 );
- case( GL2GL3.GL_SHORT ):
- case( GL2GL3.GL_UNSIGNED_SHORT ):
- case( GL2GL3.GL_UNSIGNED_SHORT_5_6_5 ):
+ case( GL.GL_SHORT ):
+ case( GL.GL_UNSIGNED_SHORT ):
+ case( GL.GL_UNSIGNED_SHORT_5_6_5 ):
case( GL2GL3.GL_UNSIGNED_SHORT_5_6_5_REV ):
- case( GL2GL3.GL_UNSIGNED_SHORT_4_4_4_4 ):
+ case( GL.GL_UNSIGNED_SHORT_4_4_4_4 ):
case( GL2GL3.GL_UNSIGNED_SHORT_4_4_4_4_REV ):
- case( GL2GL3.GL_UNSIGNED_SHORT_5_5_5_1 ):
+ case( GL.GL_UNSIGNED_SHORT_5_5_5_1 ):
case( GL2GL3.GL_UNSIGNED_SHORT_1_5_5_5_REV ):
return( 2 );
- case( GL2GL3.GL_INT ):
- case( GL2GL3.GL_UNSIGNED_INT ):
+ case( GL2ES2.GL_INT ):
+ case( GL.GL_UNSIGNED_INT ):
case( GL2GL3.GL_UNSIGNED_INT_8_8_8_8 ):
case( GL2GL3.GL_UNSIGNED_INT_8_8_8_8_REV ):
- case( GL2GL3.GL_UNSIGNED_INT_10_10_10_2 ):
- case( GL2GL3.GL_UNSIGNED_INT_2_10_10_10_REV ):
- case( GL2GL3.GL_FLOAT ):
+ case( GL2ES2.GL_UNSIGNED_INT_10_10_10_2 ):
+ case( GL2ES2.GL_UNSIGNED_INT_2_10_10_10_REV ):
+ case( GL.GL_FLOAT ):
return( 4 );
default:
return( 4 );
}
}
- public static boolean is_index( int format ) {
- return( format == GL2.GL_COLOR_INDEX || format == GL2GL3.GL_STENCIL_INDEX );
+ public static boolean is_index( final int format ) {
+ return( format == GL2.GL_COLOR_INDEX || format == GL2ES2.GL_STENCIL_INDEX );
}
/* Compute memory required for internal packed array of data of given type and format. */
- public static int image_size( int width, int height, int format, int type ) {
+ public static int image_size( final int width, final int height, final int format, final int type ) {
int bytes_per_row;
int components;
@@ -472,9 +476,9 @@ public class Mipmap {
return( bytes_per_row * height * components );
}
- public static int imageSize3D( int width, int height, int depth, int format, int type ) {
- int components = elements_per_group( format, type );
- int bytes_per_row = bytes_per_element( type ) * width;
+ public static int imageSize3D( final int width, final int height, final int depth, final int format, final int type ) {
+ final int components = elements_per_group( format, type );
+ final int bytes_per_row = bytes_per_element( type ) * width;
assert( width > 0 && height > 0 && depth > 0 );
assert( type != GL2.GL_BITMAP );
@@ -482,28 +486,28 @@ public class Mipmap {
return( bytes_per_row * height * depth * components );
}
- public static void retrieveStoreModes( GL gl, PixelStorageModes psm ) {
- int[] a = new int[1];
- gl.glGetIntegerv( GL2GL3.GL_UNPACK_ALIGNMENT, a, 0);
+ public static void retrieveStoreModes( final GL gl, final PixelStorageModes psm ) {
+ final int[] a = new int[1];
+ gl.glGetIntegerv( GL.GL_UNPACK_ALIGNMENT, a, 0);
psm.setUnpackAlignment( a[0] );
- gl.glGetIntegerv( GL2GL3.GL_UNPACK_ROW_LENGTH, a, 0);
+ gl.glGetIntegerv( GL2ES2.GL_UNPACK_ROW_LENGTH, a, 0);
psm.setUnpackRowLength( a[0] );
- gl.glGetIntegerv( GL2GL3.GL_UNPACK_SKIP_ROWS, a, 0);
+ gl.glGetIntegerv( GL2ES2.GL_UNPACK_SKIP_ROWS, a, 0);
psm.setUnpackSkipRows( a[0] );
- gl.glGetIntegerv( GL2GL3.GL_UNPACK_SKIP_PIXELS, a, 0);
+ gl.glGetIntegerv( GL2ES2.GL_UNPACK_SKIP_PIXELS, a, 0);
psm.setUnpackSkipPixels( a[0] );
gl.glGetIntegerv( GL2GL3.GL_UNPACK_LSB_FIRST, a, 0);
psm.setUnpackLsbFirst( ( a[0] == 1 ) );
gl.glGetIntegerv( GL2GL3.GL_UNPACK_SWAP_BYTES, a, 0);
psm.setUnpackSwapBytes( ( a[0] == 1 ) );
- gl.glGetIntegerv( GL2GL3.GL_PACK_ALIGNMENT, a, 0);
+ gl.glGetIntegerv( GL.GL_PACK_ALIGNMENT, a, 0);
psm.setPackAlignment( a[0] );
- gl.glGetIntegerv( GL2GL3.GL_PACK_ROW_LENGTH, a, 0);
+ gl.glGetIntegerv( GL2ES3.GL_PACK_ROW_LENGTH, a, 0);
psm.setPackRowLength( a[0] );
- gl.glGetIntegerv( GL2GL3.GL_PACK_SKIP_ROWS, a, 0);
+ gl.glGetIntegerv( GL2ES3.GL_PACK_SKIP_ROWS, a, 0);
psm.setPackSkipRows( a[0] );
- gl.glGetIntegerv( GL2GL3.GL_PACK_SKIP_PIXELS, a, 0);
+ gl.glGetIntegerv( GL2ES3.GL_PACK_SKIP_PIXELS, a, 0);
psm.setPackSkipPixels( a[0] );
gl.glGetIntegerv( GL2GL3.GL_PACK_LSB_FIRST, a, 0);
psm.setPackLsbFirst( ( a[0] == 1 ) );
@@ -511,32 +515,32 @@ public class Mipmap {
psm.setPackSwapBytes( ( a[0] == 1 ) );
}
- public static void retrieveStoreModes3D( GL gl, PixelStorageModes psm ) {
- int[] a = new int[1];
- gl.glGetIntegerv( GL2GL3.GL_UNPACK_ALIGNMENT, a, 0);
+ public static void retrieveStoreModes3D( final GL gl, final PixelStorageModes psm ) {
+ final int[] a = new int[1];
+ gl.glGetIntegerv( GL.GL_UNPACK_ALIGNMENT, a, 0);
psm.setUnpackAlignment( a[0] );
- gl.glGetIntegerv( GL2GL3.GL_UNPACK_ROW_LENGTH, a, 0);
+ gl.glGetIntegerv( GL2ES2.GL_UNPACK_ROW_LENGTH, a, 0);
psm.setUnpackRowLength( a[0] );
- gl.glGetIntegerv( GL2GL3.GL_UNPACK_SKIP_ROWS, a, 0);
+ gl.glGetIntegerv( GL2ES2.GL_UNPACK_SKIP_ROWS, a, 0);
psm.setUnpackSkipRows( a[0] );
- gl.glGetIntegerv( GL2GL3.GL_UNPACK_SKIP_PIXELS, a, 0);
+ gl.glGetIntegerv( GL2ES2.GL_UNPACK_SKIP_PIXELS, a, 0);
psm.setUnpackSkipPixels( a[0] );
gl.glGetIntegerv( GL2GL3.GL_UNPACK_LSB_FIRST, a, 0);
psm.setUnpackLsbFirst( ( a[0] == 1 ) );
gl.glGetIntegerv( GL2GL3.GL_UNPACK_SWAP_BYTES, a, 0);
psm.setUnpackSwapBytes( ( a[0] == 1 ) );
- gl.glGetIntegerv( GL2GL3.GL_UNPACK_SKIP_IMAGES, a, 0);
+ gl.glGetIntegerv( GL2ES3.GL_UNPACK_SKIP_IMAGES, a, 0);
psm.setUnpackSkipImages( a[0] );
- gl.glGetIntegerv( GL2GL3.GL_UNPACK_IMAGE_HEIGHT, a, 0);
+ gl.glGetIntegerv( GL2ES3.GL_UNPACK_IMAGE_HEIGHT, a, 0);
psm.setUnpackImageHeight( a[0] );
- gl.glGetIntegerv( GL2GL3.GL_PACK_ALIGNMENT, a, 0);
+ gl.glGetIntegerv( GL.GL_PACK_ALIGNMENT, a, 0);
psm.setPackAlignment( a[0] );
- gl.glGetIntegerv( GL2GL3.GL_PACK_ROW_LENGTH, a, 0);
+ gl.glGetIntegerv( GL2ES3.GL_PACK_ROW_LENGTH, a, 0);
psm.setPackRowLength( a[0] );
- gl.glGetIntegerv( GL2GL3.GL_PACK_SKIP_ROWS, a, 0);
+ gl.glGetIntegerv( GL2ES3.GL_PACK_SKIP_ROWS, a, 0);
psm.setPackSkipRows( a[0] );
- gl.glGetIntegerv( GL2GL3.GL_PACK_SKIP_PIXELS, a, 0 );
+ gl.glGetIntegerv( GL2ES3.GL_PACK_SKIP_PIXELS, a, 0 );
psm.setPackSkipPixels( a[0] );
gl.glGetIntegerv( GL2GL3.GL_PACK_LSB_FIRST, a, 0 );
psm.setPackLsbFirst( ( a[0] == 1 ) );
@@ -548,17 +552,17 @@ public class Mipmap {
psm.setPackImageHeight( a[0] );
}
- public static int gluScaleImage( GL gl, int format, int widthin, int heightin,
- int typein, ByteBuffer datain, int widthout, int heightout,
- int typeout, ByteBuffer dataout ) {
- int datainPos = datain.position();
- int dataoutPos = dataout.position();
+ public static int gluScaleImage( final GL gl, final int format, final int widthin, final int heightin,
+ final int typein, final ByteBuffer datain, final int widthout, final int heightout,
+ final int typeout, final ByteBuffer dataout ) {
+ final int datainPos = datain.position();
+ final int dataoutPos = dataout.position();
try {
int components;
ByteBuffer beforeimage;
ByteBuffer afterimage;
- PixelStorageModes psm = new PixelStorageModes();
+ final PixelStorageModes psm = new PixelStorageModes();
if( (widthin == 0) || (heightin == 0) || (widthout == 0) || (heightout == 0) ) {
return( 0 );
@@ -575,8 +579,8 @@ public class Mipmap {
if( !isLegalFormatForPackedPixelType( format, typeout ) ) {
return( GLU.GLU_INVALID_OPERATION );
}
- beforeimage = Buffers.newDirectByteBuffer( image_size( widthin, heightin, format, GL2GL3.GL_UNSIGNED_SHORT ) );
- afterimage = Buffers.newDirectByteBuffer( image_size( widthout, heightout, format, GL2GL3.GL_UNSIGNED_SHORT ) );
+ beforeimage = Buffers.newDirectByteBuffer( image_size( widthin, heightin, format, GL.GL_UNSIGNED_SHORT ) );
+ afterimage = Buffers.newDirectByteBuffer( image_size( widthout, heightout, format, GL.GL_UNSIGNED_SHORT ) );
if( beforeimage == null || afterimage == null ) {
return( GLU.GLU_OUT_OF_MEMORY );
}
@@ -594,15 +598,15 @@ public class Mipmap {
}
}
- public static int gluBuild1DMipmapLevels( GL gl, int target, int internalFormat,
- int width, int format, int type, int userLevel, int baseLevel,
- int maxLevel, ByteBuffer data ) {
- int dataPos = data.position();
+ public static int gluBuild1DMipmapLevels( final GL gl, final int target, final int internalFormat,
+ final int width, final int format, final int type, final int userLevel, final int baseLevel,
+ final int maxLevel, final ByteBuffer data ) {
+ final int dataPos = data.position();
try {
int levels;
- int rc = checkMipmapArgs( internalFormat, format, type );
+ final int rc = checkMipmapArgs( internalFormat, format, type );
if( rc != 0 ) {
return( rc );
}
@@ -625,16 +629,16 @@ public class Mipmap {
}
}
- public static int gluBuild1DMipmaps( GL gl, int target, int internalFormat, int width,
- int format, int type, ByteBuffer data ) {
- int dataPos = data.position();
+ public static int gluBuild1DMipmaps( final GL gl, final int target, final int internalFormat, final int width,
+ final int format, final int type, final ByteBuffer data ) {
+ final int dataPos = data.position();
try {
- int[] widthPowerOf2 = new int[1];
+ final int[] widthPowerOf2 = new int[1];
int levels;
- int[] dummy = new int[1];
+ final int[] dummy = new int[1];
- int rc = checkMipmapArgs( internalFormat, format, type );
+ final int rc = checkMipmapArgs( internalFormat, format, type );
if( rc != 0 ) {
return( rc );
}
@@ -654,14 +658,14 @@ public class Mipmap {
}
- public static int gluBuild2DMipmapLevels( GL gl, int target, int internalFormat,
- int width, int height, int format, int type, int userLevel,
- int baseLevel, int maxLevel, Object data ) {
+ public static int gluBuild2DMipmapLevels( final GL gl, final int target, final int internalFormat,
+ final int width, final int height, final int format, final int type, final int userLevel,
+ final int baseLevel, final int maxLevel, final Object data ) {
int dataPos = 0;
int level, levels;
- int rc = checkMipmapArgs( internalFormat, format, type );
+ final int rc = checkMipmapArgs( internalFormat, format, type );
if( rc != 0 ) {
return( rc );
}
@@ -687,23 +691,23 @@ public class Mipmap {
buffer = (ByteBuffer)data;
dataPos = buffer.position();
} else if( data instanceof byte[] ) {
- byte[] array = (byte[])data;
+ final byte[] array = (byte[])data;
buffer = ByteBuffer.allocateDirect(array.length);
buffer.put(array);
} else if( data instanceof short[] ) {
- short[] array = (short[])data;
+ final short[] array = (short[])data;
buffer = ByteBuffer.allocateDirect( array.length * 2 );
- ShortBuffer sb = buffer.asShortBuffer();
+ final ShortBuffer sb = buffer.asShortBuffer();
sb.put( array );
} else if( data instanceof int[] ) {
- int[] array = (int[])data;
+ final int[] array = (int[])data;
buffer = ByteBuffer.allocateDirect( array.length * 4 );
- IntBuffer ib = buffer.asIntBuffer();
+ final IntBuffer ib = buffer.asIntBuffer();
ib.put( array );
} else if( data instanceof float[] ) {
- float[] array = (float[])data;
+ final float[] array = (float[])data;
buffer = ByteBuffer.allocateDirect( array.length * 4 );
- FloatBuffer fb = buffer.asFloatBuffer();
+ final FloatBuffer fb = buffer.asFloatBuffer();
fb.put( array );
}
@@ -717,15 +721,15 @@ public class Mipmap {
}
- public static int gluBuild2DMipmaps( GL gl, int target, int internalFormat,
- int width, int height, int format, int type, Object data ) {
+ public static int gluBuild2DMipmaps( final GL gl, final int target, final int internalFormat,
+ final int width, final int height, final int format, final int type, final Object data ) {
int dataPos = 0;
- int[] widthPowerOf2 = new int[1];
- int[] heightPowerOf2 = new int[1];
+ final int[] widthPowerOf2 = new int[1];
+ final int[] heightPowerOf2 = new int[1];
int level, levels;
- int rc = checkMipmapArgs( internalFormat, format, type );
+ final int rc = checkMipmapArgs( internalFormat, format, type );
if( rc != 0 ) {
return( rc );
}
@@ -749,23 +753,23 @@ public class Mipmap {
buffer = (ByteBuffer)data;
dataPos = buffer.position();
} else if( data instanceof byte[] ) {
- byte[] array = (byte[])data;
+ final byte[] array = (byte[])data;
buffer = ByteBuffer.allocateDirect(array.length);
buffer.put(array);
} else if( data instanceof short[] ) {
- short[] array = (short[])data;
+ final short[] array = (short[])data;
buffer = ByteBuffer.allocateDirect( array.length * 2 );
- ShortBuffer sb = buffer.asShortBuffer();
+ final ShortBuffer sb = buffer.asShortBuffer();
sb.put( array );
} else if( data instanceof int[] ) {
- int[] array = (int[])data;
+ final int[] array = (int[])data;
buffer = ByteBuffer.allocateDirect( array.length * 4 );
- IntBuffer ib = buffer.asIntBuffer();
+ final IntBuffer ib = buffer.asIntBuffer();
ib.put( array );
} else if( data instanceof float[] ) {
- float[] array = (float[])data;
+ final float[] array = (float[])data;
buffer = ByteBuffer.allocateDirect( array.length * 4 );
- FloatBuffer fb = buffer.asFloatBuffer();
+ final FloatBuffer fb = buffer.asFloatBuffer();
fb.put( array );
}
@@ -779,17 +783,17 @@ public class Mipmap {
}
- public static int gluBuild3DMipmaps( GL gl, int target, int internalFormat,
- int width, int height, int depth, int format, int type, ByteBuffer data ) {
- int dataPos = data.position();
+ public static int gluBuild3DMipmaps( final GL gl, final int target, final int internalFormat,
+ final int width, final int height, final int depth, final int format, final int type, final ByteBuffer data ) {
+ final int dataPos = data.position();
try {
- int[] widthPowerOf2 = new int[1];
- int[] heightPowerOf2 = new int[1];
- int[] depthPowerOf2 = new int[1];
+ final int[] widthPowerOf2 = new int[1];
+ final int[] heightPowerOf2 = new int[1];
+ final int[] depthPowerOf2 = new int[1];
int level, levels;
- int rc = checkMipmapArgs( internalFormat, format, type );
+ final int rc = checkMipmapArgs( internalFormat, format, type );
if( rc != 0 ) {
return( rc );
}
@@ -823,14 +827,14 @@ public class Mipmap {
}
}
- public static int gluBuild3DMipmapLevels( GL gl, int target, int internalFormat,
- int width, int height, int depth, int format, int type, int userLevel,
- int baseLevel, int maxLevel, ByteBuffer data ) {
- int dataPos = data.position();
+ public static int gluBuild3DMipmapLevels( final GL gl, final int target, final int internalFormat,
+ final int width, final int height, final int depth, final int format, final int type, final int userLevel,
+ final int baseLevel, final int maxLevel, final ByteBuffer data ) {
+ final int dataPos = data.position();
try {
int level, levels;
- int rc = checkMipmapArgs( internalFormat, format, type );
+ final int rc = checkMipmapArgs( internalFormat, format, type );
if( rc != 0 ) {
return( rc );
}
generated by cgit v1.2.3 (git 2.39.1) at 2024-11-29 02:32:12 +0000