aboutsummaryrefslogtreecommitdiffstats
path: root/src/net
diff options
context:
space:
mode:
Diffstat (limited to 'src/net')
-rw-r--r--src/net/java/games/jogl/impl/mipmap/ScaleInternal.java23
1 files changed, 1 insertions, 22 deletions
diff --git a/src/net/java/games/jogl/impl/mipmap/ScaleInternal.java b/src/net/java/games/jogl/impl/mipmap/ScaleInternal.java
index 26202e9bc..e94b09d4a 100644
--- a/src/net/java/games/jogl/impl/mipmap/ScaleInternal.java
+++ b/src/net/java/games/jogl/impl/mipmap/ScaleInternal.java
@@ -2010,7 +2010,6 @@ public class ScaleInternal {
y_percent = 1 - lowy_float;
temp = xindex + lowy_int * rowSizeInBytes;
percent = y_percent * ( 1 - lowx_float );
- dataIn.rewind();
dataIn.position( temp );
extract.extract( isSwap, dataIn, extractTotals );
for( k = 0; k < components; k++ ) {
@@ -2019,7 +2018,6 @@ public class ScaleInternal {
left = temp;
for( l = lowx_int + 1; l < highx_int; l++ ) {
temp += pixelSizeInBytes;
- dataIn.rewind();
dataIn.position( temp );
extract.extract( isSwap, dataIn, extractTotals );
for( k = 0; k < components; k++ ) {
@@ -2029,7 +2027,6 @@ public class ScaleInternal {
temp += pixelSizeInBytes;
right = temp;
percent = y_percent * highx_float;
- dataIn.rewind();
dataIn.position( temp );
extract.extract( isSwap, dataIn, extractTotals );
for( k = 0; k < components; k++ ) {
@@ -2040,7 +2037,6 @@ public class ScaleInternal {
y_percent = highy_float;
percent = y_percent * ( 1 - lowx_float );
temp = xindex + highy_int * rowSizeInBytes;
- dataIn.rewind();
dataIn.position( temp );
extract.extract( isSwap, dataIn, extractTotals );
for( k = 0; k < components; k++ ) {
@@ -2048,7 +2044,6 @@ public class ScaleInternal {
}
for( l = lowx_int + 1; l < highx_int; l++ ) {
temp += pixelSizeInBytes;
- dataIn.rewind();
dataIn.position( temp );
extract.extract( isSwap, dataIn, extractTotals );
for( k = 0; k < components; k++ ) {
@@ -2057,7 +2052,6 @@ public class ScaleInternal {
}
temp += pixelSizeInBytes;
percent = y_percent * highx_float;
- dataIn.rewind();
dataIn.position( temp );
for( k = 0; k < components; k++ ) {
totals[k] += extractTotals[k] * percent;
@@ -2067,10 +2061,8 @@ public class ScaleInternal {
for( m = lowy_int + 1; m < highy_int; m++ ) {
left += rowSizeInBytes;
right += rowSizeInBytes;
- dataIn.rewind();
dataIn.position( left );
extract.extract( isSwap, dataIn, extractTotals );
- dataIn.rewind();
dataIn.position( right );
extract.extract( isSwap, dataIn, extractMoreTotals );
for( k = 0; k < components; k++ ) {
@@ -2081,7 +2073,6 @@ public class ScaleInternal {
x_percent = highx_float - lowx_float;
percent = ( 1 - lowy_float ) * x_percent;
temp = xindex + lowy_int * rowSizeInBytes;
- dataIn.rewind();
dataIn.position( temp );
extract.extract( isSwap, dataIn, extractTotals );
for( k = 0; k < components; k++ ) {
@@ -2089,7 +2080,6 @@ public class ScaleInternal {
}
for( m = lowy_int + 1; m < highy_int; m++ ) {
temp += rowSizeInBytes;
- dataIn.rewind();
dataIn.position( temp );
extract.extract( isSwap, dataIn, extractTotals );
for( k = 0; k < components; k++ ) {
@@ -2098,14 +2088,8 @@ public class ScaleInternal {
}
percent = x_percent * highy_float;
temp += rowSizeInBytes;
- dataIn.rewind();
dataIn.position( temp );
- try {
- extract.extract( isSwap, dataIn, extractTotals );
- } catch( BufferUnderflowException e ) {
- System.err.println("Buffer Underflow");
- System.err.println( e.getMessage() );
- }
+ extract.extract( isSwap, dataIn, extractTotals );
for( k = 0; k < components; k++ ) {
totals[k] += extractTotals[k] * percent;
}
@@ -2113,7 +2097,6 @@ public class ScaleInternal {
y_percent = highy_float - lowy_float;
percent = ( 1 - lowx_float ) * y_percent;
temp = xindex + lowy_int * rowSizeInBytes;
- dataIn.rewind();
dataIn.position( temp );
extract.extract( isSwap, dataIn, extractTotals );
for( k = 0; k < components; k++ ) {
@@ -2121,7 +2104,6 @@ public class ScaleInternal {
}
for( l = lowx_int + 1; l < highx_int; l++ ) {
temp += pixelSizeInBytes;
- dataIn.rewind();
dataIn.position( temp );
extract.extract( isSwap, dataIn, extractTotals );
for( k = 0; k < components; k++ ) {
@@ -2130,7 +2112,6 @@ public class ScaleInternal {
}
temp += pixelSizeInBytes;
percent = y_percent * highx_float;
- dataIn.rewind();
dataIn.position( temp );
extract.extract( isSwap, dataIn, extractTotals );
for( k = 0; k < components; k++ ) {
@@ -2139,7 +2120,6 @@ public class ScaleInternal {
} else {
percent = ( highy_float - lowy_float ) * ( highx_float - lowx_float );
temp = xindex + lowy_int * rowSizeInBytes;
- dataIn.rewind();
dataIn.position( temp );
extract.extract( isSwap, dataIn, extractTotals );
for( k = 0; k < components; k++ ) {
@@ -2152,7 +2132,6 @@ public class ScaleInternal {
for( m = lowy_int + 1; m < highy_int; m++ ) {
temp = temp0;
for( l = lowx_int + 1; l < highx_int; l++ ) {
- dataIn.rewind();
dataIn.position( temp );
extract.extract( isSwap, dataIn, extractTotals );
for( k = 0; k < components; k++ ) {