Java Code Examples for sun.java2d.loops.CompositeType#Clear
The following examples show how to use
sun.java2d.loops.CompositeType#Clear .
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Example 1
| Source File: SunGraphics2D.java From jdk8u-dev-jdk with GNU General Public License v2.0 | 6 votes |
|
final void validateColor() {
int eargb;
if (imageComp == CompositeType.Clear) {
eargb = 0;
} else {
eargb = foregroundColor.getRGB();
if (compositeState <= COMP_ALPHA &&
imageComp != CompositeType.SrcNoEa &&
imageComp != CompositeType.SrcOverNoEa)
{
AlphaComposite alphacomp = (AlphaComposite) composite;
int a = Math.round(alphacomp.getAlpha() * (eargb >>> 24));
eargb = (eargb & 0x00ffffff) | (a << 24);
}
}
this.eargb = eargb;
this.pixel = surfaceData.pixelFor(eargb);
}
Example 2
| Source File: SunGraphics2D.java From openjdk-8-source with GNU General Public License v2.0 | 6 votes |
|
final void validateColor() {
int eargb;
if (imageComp == CompositeType.Clear) {
eargb = 0;
} else {
eargb = foregroundColor.getRGB();
if (compositeState <= COMP_ALPHA &&
imageComp != CompositeType.SrcNoEa &&
imageComp != CompositeType.SrcOverNoEa)
{
AlphaComposite alphacomp = (AlphaComposite) composite;
int a = Math.round(alphacomp.getAlpha() * (eargb >>> 24));
eargb = (eargb & 0x00ffffff) | (a << 24);
}
}
this.eargb = eargb;
this.pixel = surfaceData.pixelFor(eargb);
}
Example 3
| Source File: SunGraphics2D.java From hottub with GNU General Public License v2.0 | 6 votes |
|
final void validateColor() {
int eargb;
if (imageComp == CompositeType.Clear) {
eargb = 0;
} else {
eargb = foregroundColor.getRGB();
if (compositeState <= COMP_ALPHA &&
imageComp != CompositeType.SrcNoEa &&
imageComp != CompositeType.SrcOverNoEa)
{
AlphaComposite alphacomp = (AlphaComposite) composite;
int a = Math.round(alphacomp.getAlpha() * (eargb >>> 24));
eargb = (eargb & 0x00ffffff) | (a << 24);
}
}
this.eargb = eargb;
this.pixel = surfaceData.pixelFor(eargb);
}
Example 4
| Source File: SunGraphics2D.java From openjdk-jdk9 with GNU General Public License v2.0 | 6 votes |
|
void validateColor() {
int eargb;
if (imageComp == CompositeType.Clear) {
eargb = 0;
} else {
eargb = foregroundColor.getRGB();
if (compositeState <= COMP_ALPHA &&
imageComp != CompositeType.SrcNoEa &&
imageComp != CompositeType.SrcOverNoEa)
{
AlphaComposite alphacomp = (AlphaComposite) composite;
int a = Math.round(alphacomp.getAlpha() * (eargb >>> 24));
eargb = (eargb & 0x00ffffff) | (a << 24);
}
}
this.eargb = eargb;
this.pixel = surfaceData.pixelFor(eargb);
}
Example 5
| Source File: SunGraphics2D.java From Bytecoder with Apache License 2.0 | 6 votes |
|
void validateColor() {
int eargb;
if (imageComp == CompositeType.Clear) {
eargb = 0;
} else {
eargb = foregroundColor.getRGB();
if (compositeState <= COMP_ALPHA &&
imageComp != CompositeType.SrcNoEa &&
imageComp != CompositeType.SrcOverNoEa)
{
AlphaComposite alphacomp = (AlphaComposite) composite;
int a = Math.round(alphacomp.getAlpha() * (eargb >>> 24));
eargb = (eargb & 0x00ffffff) | (a << 24);
}
}
this.eargb = eargb;
this.pixel = surfaceData.pixelFor(eargb);
}
Example 6
| Source File: SunGraphics2D.java From openjdk-jdk8u with GNU General Public License v2.0 | 6 votes |
|
final void validateColor() {
int eargb;
if (imageComp == CompositeType.Clear) {
eargb = 0;
} else {
eargb = foregroundColor.getRGB();
if (compositeState <= COMP_ALPHA &&
imageComp != CompositeType.SrcNoEa &&
imageComp != CompositeType.SrcOverNoEa)
{
AlphaComposite alphacomp = (AlphaComposite) composite;
int a = Math.round(alphacomp.getAlpha() * (eargb >>> 24));
eargb = (eargb & 0x00ffffff) | (a << 24);
}
}
this.eargb = eargb;
this.pixel = surfaceData.pixelFor(eargb);
}
Example 7
| Source File: SunGraphics2D.java From jdk8u-jdk with GNU General Public License v2.0 | 6 votes |
|
final void validateColor() {
int eargb;
if (imageComp == CompositeType.Clear) {
eargb = 0;
} else {
eargb = foregroundColor.getRGB();
if (compositeState <= COMP_ALPHA &&
imageComp != CompositeType.SrcNoEa &&
imageComp != CompositeType.SrcOverNoEa)
{
AlphaComposite alphacomp = (AlphaComposite) composite;
int a = Math.round(alphacomp.getAlpha() * (eargb >>> 24));
eargb = (eargb & 0x00ffffff) | (a << 24);
}
}
this.eargb = eargb;
this.pixel = surfaceData.pixelFor(eargb);
}
Example 8
| Source File: SunGraphics2D.java From jdk8u60 with GNU General Public License v2.0 | 6 votes |
|
final void validateColor() {
int eargb;
if (imageComp == CompositeType.Clear) {
eargb = 0;
} else {
eargb = foregroundColor.getRGB();
if (compositeState <= COMP_ALPHA &&
imageComp != CompositeType.SrcNoEa &&
imageComp != CompositeType.SrcOverNoEa)
{
AlphaComposite alphacomp = (AlphaComposite) composite;
int a = Math.round(alphacomp.getAlpha() * (eargb >>> 24));
eargb = (eargb & 0x00ffffff) | (a << 24);
}
}
this.eargb = eargb;
this.pixel = surfaceData.pixelFor(eargb);
}
Example 9
| Source File: SunGraphics2D.java From dragonwell8_jdk with GNU General Public License v2.0 | 6 votes |
|
final void validateColor() {
int eargb;
if (imageComp == CompositeType.Clear) {
eargb = 0;
} else {
eargb = foregroundColor.getRGB();
if (compositeState <= COMP_ALPHA &&
imageComp != CompositeType.SrcNoEa &&
imageComp != CompositeType.SrcOverNoEa)
{
AlphaComposite alphacomp = (AlphaComposite) composite;
int a = Math.round(alphacomp.getAlpha() * (eargb >>> 24));
eargb = (eargb & 0x00ffffff) | (a << 24);
}
}
this.eargb = eargb;
this.pixel = surfaceData.pixelFor(eargb);
}
Example 10
| Source File: SunGraphics2D.java From openjdk-jdk8u-backup with GNU General Public License v2.0 | 4 votes |
|
/**
* Sets the Composite in the current graphics state. Composite is used
* in all drawing methods such as drawImage, drawString, drawPath,
* and fillPath. It specifies how new pixels are to be combined with
* the existing pixels on the graphics device in the rendering process.
* @param comp The Composite object to be used for drawing.
* @see java.awt.Graphics#setXORMode
* @see java.awt.Graphics#setPaintMode
* @see AlphaComposite
*/
public void setComposite(Composite comp) {
if (composite == comp) {
return;
}
int newCompState;
CompositeType newCompType;
if (comp instanceof AlphaComposite) {
AlphaComposite alphacomp = (AlphaComposite) comp;
newCompType = CompositeType.forAlphaComposite(alphacomp);
if (newCompType == CompositeType.SrcOverNoEa) {
if (paintState == PAINT_OPAQUECOLOR ||
(paintState > PAINT_ALPHACOLOR &&
paint.getTransparency() == Transparency.OPAQUE))
{
newCompState = COMP_ISCOPY;
} else {
newCompState = COMP_ALPHA;
}
} else if (newCompType == CompositeType.SrcNoEa ||
newCompType == CompositeType.Src ||
newCompType == CompositeType.Clear)
{
newCompState = COMP_ISCOPY;
} else if (surfaceData.getTransparency() == Transparency.OPAQUE &&
newCompType == CompositeType.SrcIn)
{
newCompState = COMP_ISCOPY;
} else {
newCompState = COMP_ALPHA;
}
} else if (comp instanceof XORComposite) {
newCompState = COMP_XOR;
newCompType = CompositeType.Xor;
} else if (comp == null) {
throw new IllegalArgumentException("null Composite");
} else {
surfaceData.checkCustomComposite();
newCompState = COMP_CUSTOM;
newCompType = CompositeType.General;
}
if (compositeState != newCompState ||
imageComp != newCompType)
{
compositeState = newCompState;
imageComp = newCompType;
invalidatePipe();
validFontInfo = false;
}
composite = comp;
if (paintState <= PAINT_ALPHACOLOR) {
validateColor();
}
}
Example 11
| Source File: SunGraphics2D.java From jdk8u-dev-jdk with GNU General Public License v2.0 | 4 votes |
|
/**
* Sets the Composite in the current graphics state. Composite is used
* in all drawing methods such as drawImage, drawString, drawPath,
* and fillPath. It specifies how new pixels are to be combined with
* the existing pixels on the graphics device in the rendering process.
* @param comp The Composite object to be used for drawing.
* @see java.awt.Graphics#setXORMode
* @see java.awt.Graphics#setPaintMode
* @see AlphaComposite
*/
public void setComposite(Composite comp) {
if (composite == comp) {
return;
}
int newCompState;
CompositeType newCompType;
if (comp instanceof AlphaComposite) {
AlphaComposite alphacomp = (AlphaComposite) comp;
newCompType = CompositeType.forAlphaComposite(alphacomp);
if (newCompType == CompositeType.SrcOverNoEa) {
if (paintState == PAINT_OPAQUECOLOR ||
(paintState > PAINT_ALPHACOLOR &&
paint.getTransparency() == Transparency.OPAQUE))
{
newCompState = COMP_ISCOPY;
} else {
newCompState = COMP_ALPHA;
}
} else if (newCompType == CompositeType.SrcNoEa ||
newCompType == CompositeType.Src ||
newCompType == CompositeType.Clear)
{
newCompState = COMP_ISCOPY;
} else if (surfaceData.getTransparency() == Transparency.OPAQUE &&
newCompType == CompositeType.SrcIn)
{
newCompState = COMP_ISCOPY;
} else {
newCompState = COMP_ALPHA;
}
} else if (comp instanceof XORComposite) {
newCompState = COMP_XOR;
newCompType = CompositeType.Xor;
} else if (comp == null) {
throw new IllegalArgumentException("null Composite");
} else {
surfaceData.checkCustomComposite();
newCompState = COMP_CUSTOM;
newCompType = CompositeType.General;
}
if (compositeState != newCompState ||
imageComp != newCompType)
{
compositeState = newCompState;
imageComp = newCompType;
invalidatePipe();
validFontInfo = false;
}
composite = comp;
if (paintState <= PAINT_ALPHACOLOR) {
validateColor();
}
}
Example 12
| Source File: SunGraphics2D.java From dragonwell8_jdk with GNU General Public License v2.0 | 4 votes |
|
/**
* Sets the Composite in the current graphics state. Composite is used
* in all drawing methods such as drawImage, drawString, drawPath,
* and fillPath. It specifies how new pixels are to be combined with
* the existing pixels on the graphics device in the rendering process.
* @param comp The Composite object to be used for drawing.
* @see java.awt.Graphics#setXORMode
* @see java.awt.Graphics#setPaintMode
* @see AlphaComposite
*/
public void setComposite(Composite comp) {
if (composite == comp) {
return;
}
int newCompState;
CompositeType newCompType;
if (comp instanceof AlphaComposite) {
AlphaComposite alphacomp = (AlphaComposite) comp;
newCompType = CompositeType.forAlphaComposite(alphacomp);
if (newCompType == CompositeType.SrcOverNoEa) {
if (paintState == PAINT_OPAQUECOLOR ||
(paintState > PAINT_ALPHACOLOR &&
paint.getTransparency() == Transparency.OPAQUE))
{
newCompState = COMP_ISCOPY;
} else {
newCompState = COMP_ALPHA;
}
} else if (newCompType == CompositeType.SrcNoEa ||
newCompType == CompositeType.Src ||
newCompType == CompositeType.Clear)
{
newCompState = COMP_ISCOPY;
} else if (surfaceData.getTransparency() == Transparency.OPAQUE &&
newCompType == CompositeType.SrcIn)
{
newCompState = COMP_ISCOPY;
} else {
newCompState = COMP_ALPHA;
}
} else if (comp instanceof XORComposite) {
newCompState = COMP_XOR;
newCompType = CompositeType.Xor;
} else if (comp == null) {
throw new IllegalArgumentException("null Composite");
} else {
surfaceData.checkCustomComposite();
newCompState = COMP_CUSTOM;
newCompType = CompositeType.General;
}
if (compositeState != newCompState ||
imageComp != newCompType)
{
compositeState = newCompState;
imageComp = newCompType;
invalidatePipe();
validFontInfo = false;
}
composite = comp;
if (paintState <= PAINT_ALPHACOLOR) {
validateColor();
}
}
Example 13
| Source File: SunGraphics2D.java From jdk8u60 with GNU General Public License v2.0 | 4 votes |
|
/**
* Sets the Composite in the current graphics state. Composite is used
* in all drawing methods such as drawImage, drawString, drawPath,
* and fillPath. It specifies how new pixels are to be combined with
* the existing pixels on the graphics device in the rendering process.
* @param comp The Composite object to be used for drawing.
* @see java.awt.Graphics#setXORMode
* @see java.awt.Graphics#setPaintMode
* @see AlphaComposite
*/
public void setComposite(Composite comp) {
if (composite == comp) {
return;
}
int newCompState;
CompositeType newCompType;
if (comp instanceof AlphaComposite) {
AlphaComposite alphacomp = (AlphaComposite) comp;
newCompType = CompositeType.forAlphaComposite(alphacomp);
if (newCompType == CompositeType.SrcOverNoEa) {
if (paintState == PAINT_OPAQUECOLOR ||
(paintState > PAINT_ALPHACOLOR &&
paint.getTransparency() == Transparency.OPAQUE))
{
newCompState = COMP_ISCOPY;
} else {
newCompState = COMP_ALPHA;
}
} else if (newCompType == CompositeType.SrcNoEa ||
newCompType == CompositeType.Src ||
newCompType == CompositeType.Clear)
{
newCompState = COMP_ISCOPY;
} else if (surfaceData.getTransparency() == Transparency.OPAQUE &&
newCompType == CompositeType.SrcIn)
{
newCompState = COMP_ISCOPY;
} else {
newCompState = COMP_ALPHA;
}
} else if (comp instanceof XORComposite) {
newCompState = COMP_XOR;
newCompType = CompositeType.Xor;
} else if (comp == null) {
throw new IllegalArgumentException("null Composite");
} else {
surfaceData.checkCustomComposite();
newCompState = COMP_CUSTOM;
newCompType = CompositeType.General;
}
if (compositeState != newCompState ||
imageComp != newCompType)
{
compositeState = newCompState;
imageComp = newCompType;
invalidatePipe();
validFontInfo = false;
}
composite = comp;
if (paintState <= PAINT_ALPHACOLOR) {
validateColor();
}
}
Example 14
| Source File: SunGraphics2D.java From openjdk-jdk9 with GNU General Public License v2.0 | 4 votes |
|
/**
* Sets the Composite in the current graphics state. Composite is used
* in all drawing methods such as drawImage, drawString, drawPath,
* and fillPath. It specifies how new pixels are to be combined with
* the existing pixels on the graphics device in the rendering process.
* @param comp The Composite object to be used for drawing.
* @see java.awt.Graphics#setXORMode
* @see java.awt.Graphics#setPaintMode
* @see AlphaComposite
*/
public void setComposite(Composite comp) {
if (composite == comp) {
return;
}
int newCompState;
CompositeType newCompType;
if (comp instanceof AlphaComposite) {
AlphaComposite alphacomp = (AlphaComposite) comp;
newCompType = CompositeType.forAlphaComposite(alphacomp);
if (newCompType == CompositeType.SrcOverNoEa) {
if (paintState == PAINT_OPAQUECOLOR ||
(paintState > PAINT_ALPHACOLOR &&
paint.getTransparency() == Transparency.OPAQUE))
{
newCompState = COMP_ISCOPY;
} else {
newCompState = COMP_ALPHA;
}
} else if (newCompType == CompositeType.SrcNoEa ||
newCompType == CompositeType.Src ||
newCompType == CompositeType.Clear)
{
newCompState = COMP_ISCOPY;
} else if (surfaceData.getTransparency() == Transparency.OPAQUE &&
newCompType == CompositeType.SrcIn)
{
newCompState = COMP_ISCOPY;
} else {
newCompState = COMP_ALPHA;
}
} else if (comp instanceof XORComposite) {
newCompState = COMP_XOR;
newCompType = CompositeType.Xor;
} else if (comp == null) {
throw new IllegalArgumentException("null Composite");
} else {
surfaceData.checkCustomComposite();
newCompState = COMP_CUSTOM;
newCompType = CompositeType.General;
}
if (compositeState != newCompState ||
imageComp != newCompType)
{
compositeState = newCompState;
imageComp = newCompType;
invalidatePipe();
validFontInfo = false;
}
composite = comp;
if (paintState <= PAINT_ALPHACOLOR) {
validateColor();
}
}
Example 15
| Source File: SunGraphics2D.java From jdk8u_jdk with GNU General Public License v2.0 | 4 votes |
|
/**
* Sets the Composite in the current graphics state. Composite is used
* in all drawing methods such as drawImage, drawString, drawPath,
* and fillPath. It specifies how new pixels are to be combined with
* the existing pixels on the graphics device in the rendering process.
* @param comp The Composite object to be used for drawing.
* @see java.awt.Graphics#setXORMode
* @see java.awt.Graphics#setPaintMode
* @see AlphaComposite
*/
public void setComposite(Composite comp) {
if (composite == comp) {
return;
}
int newCompState;
CompositeType newCompType;
if (comp instanceof AlphaComposite) {
AlphaComposite alphacomp = (AlphaComposite) comp;
newCompType = CompositeType.forAlphaComposite(alphacomp);
if (newCompType == CompositeType.SrcOverNoEa) {
if (paintState == PAINT_OPAQUECOLOR ||
(paintState > PAINT_ALPHACOLOR &&
paint.getTransparency() == Transparency.OPAQUE))
{
newCompState = COMP_ISCOPY;
} else {
newCompState = COMP_ALPHA;
}
} else if (newCompType == CompositeType.SrcNoEa ||
newCompType == CompositeType.Src ||
newCompType == CompositeType.Clear)
{
newCompState = COMP_ISCOPY;
} else if (surfaceData.getTransparency() == Transparency.OPAQUE &&
newCompType == CompositeType.SrcIn)
{
newCompState = COMP_ISCOPY;
} else {
newCompState = COMP_ALPHA;
}
} else if (comp instanceof XORComposite) {
newCompState = COMP_XOR;
newCompType = CompositeType.Xor;
} else if (comp == null) {
throw new IllegalArgumentException("null Composite");
} else {
surfaceData.checkCustomComposite();
newCompState = COMP_CUSTOM;
newCompType = CompositeType.General;
}
if (compositeState != newCompState ||
imageComp != newCompType)
{
compositeState = newCompState;
imageComp = newCompType;
invalidatePipe();
validFontInfo = false;
}
composite = comp;
if (paintState <= PAINT_ALPHACOLOR) {
validateColor();
}
}
Example 16
| Source File: SunGraphics2D.java From jdk8u-jdk with GNU General Public License v2.0 | 4 votes |
|
/**
* Sets the Composite in the current graphics state. Composite is used
* in all drawing methods such as drawImage, drawString, drawPath,
* and fillPath. It specifies how new pixels are to be combined with
* the existing pixels on the graphics device in the rendering process.
* @param comp The Composite object to be used for drawing.
* @see java.awt.Graphics#setXORMode
* @see java.awt.Graphics#setPaintMode
* @see AlphaComposite
*/
public void setComposite(Composite comp) {
if (composite == comp) {
return;
}
int newCompState;
CompositeType newCompType;
if (comp instanceof AlphaComposite) {
AlphaComposite alphacomp = (AlphaComposite) comp;
newCompType = CompositeType.forAlphaComposite(alphacomp);
if (newCompType == CompositeType.SrcOverNoEa) {
if (paintState == PAINT_OPAQUECOLOR ||
(paintState > PAINT_ALPHACOLOR &&
paint.getTransparency() == Transparency.OPAQUE))
{
newCompState = COMP_ISCOPY;
} else {
newCompState = COMP_ALPHA;
}
} else if (newCompType == CompositeType.SrcNoEa ||
newCompType == CompositeType.Src ||
newCompType == CompositeType.Clear)
{
newCompState = COMP_ISCOPY;
} else if (surfaceData.getTransparency() == Transparency.OPAQUE &&
newCompType == CompositeType.SrcIn)
{
newCompState = COMP_ISCOPY;
} else {
newCompState = COMP_ALPHA;
}
} else if (comp instanceof XORComposite) {
newCompState = COMP_XOR;
newCompType = CompositeType.Xor;
} else if (comp == null) {
throw new IllegalArgumentException("null Composite");
} else {
surfaceData.checkCustomComposite();
newCompState = COMP_CUSTOM;
newCompType = CompositeType.General;
}
if (compositeState != newCompState ||
imageComp != newCompType)
{
compositeState = newCompState;
imageComp = newCompType;
invalidatePipe();
validFontInfo = false;
}
composite = comp;
if (paintState <= PAINT_ALPHACOLOR) {
validateColor();
}
}
Example 17
| Source File: SunGraphics2D.java From openjdk-8 with GNU General Public License v2.0 | 4 votes |
|
/**
* Sets the Composite in the current graphics state. Composite is used
* in all drawing methods such as drawImage, drawString, drawPath,
* and fillPath. It specifies how new pixels are to be combined with
* the existing pixels on the graphics device in the rendering process.
* @param comp The Composite object to be used for drawing.
* @see java.awt.Graphics#setXORMode
* @see java.awt.Graphics#setPaintMode
* @see AlphaComposite
*/
public void setComposite(Composite comp) {
if (composite == comp) {
return;
}
int newCompState;
CompositeType newCompType;
if (comp instanceof AlphaComposite) {
AlphaComposite alphacomp = (AlphaComposite) comp;
newCompType = CompositeType.forAlphaComposite(alphacomp);
if (newCompType == CompositeType.SrcOverNoEa) {
if (paintState == PAINT_OPAQUECOLOR ||
(paintState > PAINT_ALPHACOLOR &&
paint.getTransparency() == Transparency.OPAQUE))
{
newCompState = COMP_ISCOPY;
} else {
newCompState = COMP_ALPHA;
}
} else if (newCompType == CompositeType.SrcNoEa ||
newCompType == CompositeType.Src ||
newCompType == CompositeType.Clear)
{
newCompState = COMP_ISCOPY;
} else if (surfaceData.getTransparency() == Transparency.OPAQUE &&
newCompType == CompositeType.SrcIn)
{
newCompState = COMP_ISCOPY;
} else {
newCompState = COMP_ALPHA;
}
} else if (comp instanceof XORComposite) {
newCompState = COMP_XOR;
newCompType = CompositeType.Xor;
} else if (comp == null) {
throw new IllegalArgumentException("null Composite");
} else {
surfaceData.checkCustomComposite();
newCompState = COMP_CUSTOM;
newCompType = CompositeType.General;
}
if (compositeState != newCompState ||
imageComp != newCompType)
{
compositeState = newCompState;
imageComp = newCompType;
invalidatePipe();
validFontInfo = false;
}
composite = comp;
if (paintState <= PAINT_ALPHACOLOR) {
validateColor();
}
}
Example 18
| Source File: SunGraphics2D.java From hottub with GNU General Public License v2.0 | 4 votes |
|
/**
* Sets the Composite in the current graphics state. Composite is used
* in all drawing methods such as drawImage, drawString, drawPath,
* and fillPath. It specifies how new pixels are to be combined with
* the existing pixels on the graphics device in the rendering process.
* @param comp The Composite object to be used for drawing.
* @see java.awt.Graphics#setXORMode
* @see java.awt.Graphics#setPaintMode
* @see AlphaComposite
*/
public void setComposite(Composite comp) {
if (composite == comp) {
return;
}
int newCompState;
CompositeType newCompType;
if (comp instanceof AlphaComposite) {
AlphaComposite alphacomp = (AlphaComposite) comp;
newCompType = CompositeType.forAlphaComposite(alphacomp);
if (newCompType == CompositeType.SrcOverNoEa) {
if (paintState == PAINT_OPAQUECOLOR ||
(paintState > PAINT_ALPHACOLOR &&
paint.getTransparency() == Transparency.OPAQUE))
{
newCompState = COMP_ISCOPY;
} else {
newCompState = COMP_ALPHA;
}
} else if (newCompType == CompositeType.SrcNoEa ||
newCompType == CompositeType.Src ||
newCompType == CompositeType.Clear)
{
newCompState = COMP_ISCOPY;
} else if (surfaceData.getTransparency() == Transparency.OPAQUE &&
newCompType == CompositeType.SrcIn)
{
newCompState = COMP_ISCOPY;
} else {
newCompState = COMP_ALPHA;
}
} else if (comp instanceof XORComposite) {
newCompState = COMP_XOR;
newCompType = CompositeType.Xor;
} else if (comp == null) {
throw new IllegalArgumentException("null Composite");
} else {
surfaceData.checkCustomComposite();
newCompState = COMP_CUSTOM;
newCompType = CompositeType.General;
}
if (compositeState != newCompState ||
imageComp != newCompType)
{
compositeState = newCompState;
imageComp = newCompType;
invalidatePipe();
validFontInfo = false;
}
composite = comp;
if (paintState <= PAINT_ALPHACOLOR) {
validateColor();
}
}
Example 19
| Source File: SunGraphics2D.java From TencentKona-8 with GNU General Public License v2.0 | 4 votes |
|
/**
* Sets the Composite in the current graphics state. Composite is used
* in all drawing methods such as drawImage, drawString, drawPath,
* and fillPath. It specifies how new pixels are to be combined with
* the existing pixels on the graphics device in the rendering process.
* @param comp The Composite object to be used for drawing.
* @see java.awt.Graphics#setXORMode
* @see java.awt.Graphics#setPaintMode
* @see AlphaComposite
*/
public void setComposite(Composite comp) {
if (composite == comp) {
return;
}
int newCompState;
CompositeType newCompType;
if (comp instanceof AlphaComposite) {
AlphaComposite alphacomp = (AlphaComposite) comp;
newCompType = CompositeType.forAlphaComposite(alphacomp);
if (newCompType == CompositeType.SrcOverNoEa) {
if (paintState == PAINT_OPAQUECOLOR ||
(paintState > PAINT_ALPHACOLOR &&
paint.getTransparency() == Transparency.OPAQUE))
{
newCompState = COMP_ISCOPY;
} else {
newCompState = COMP_ALPHA;
}
} else if (newCompType == CompositeType.SrcNoEa ||
newCompType == CompositeType.Src ||
newCompType == CompositeType.Clear)
{
newCompState = COMP_ISCOPY;
} else if (surfaceData.getTransparency() == Transparency.OPAQUE &&
newCompType == CompositeType.SrcIn)
{
newCompState = COMP_ISCOPY;
} else {
newCompState = COMP_ALPHA;
}
} else if (comp instanceof XORComposite) {
newCompState = COMP_XOR;
newCompType = CompositeType.Xor;
} else if (comp == null) {
throw new IllegalArgumentException("null Composite");
} else {
surfaceData.checkCustomComposite();
newCompState = COMP_CUSTOM;
newCompType = CompositeType.General;
}
if (compositeState != newCompState ||
imageComp != newCompType)
{
compositeState = newCompState;
imageComp = newCompType;
invalidatePipe();
validFontInfo = false;
}
composite = comp;
if (paintState <= PAINT_ALPHACOLOR) {
validateColor();
}
}
Example 20
| Source File: SunGraphics2D.java From openjdk-8-source with GNU General Public License v2.0 | 4 votes |
|
/**
* Sets the Composite in the current graphics state. Composite is used
* in all drawing methods such as drawImage, drawString, drawPath,
* and fillPath. It specifies how new pixels are to be combined with
* the existing pixels on the graphics device in the rendering process.
* @param comp The Composite object to be used for drawing.
* @see java.awt.Graphics#setXORMode
* @see java.awt.Graphics#setPaintMode
* @see AlphaComposite
*/
public void setComposite(Composite comp) {
if (composite == comp) {
return;
}
int newCompState;
CompositeType newCompType;
if (comp instanceof AlphaComposite) {
AlphaComposite alphacomp = (AlphaComposite) comp;
newCompType = CompositeType.forAlphaComposite(alphacomp);
if (newCompType == CompositeType.SrcOverNoEa) {
if (paintState == PAINT_OPAQUECOLOR ||
(paintState > PAINT_ALPHACOLOR &&
paint.getTransparency() == Transparency.OPAQUE))
{
newCompState = COMP_ISCOPY;
} else {
newCompState = COMP_ALPHA;
}
} else if (newCompType == CompositeType.SrcNoEa ||
newCompType == CompositeType.Src ||
newCompType == CompositeType.Clear)
{
newCompState = COMP_ISCOPY;
} else if (surfaceData.getTransparency() == Transparency.OPAQUE &&
newCompType == CompositeType.SrcIn)
{
newCompState = COMP_ISCOPY;
} else {
newCompState = COMP_ALPHA;
}
} else if (comp instanceof XORComposite) {
newCompState = COMP_XOR;
newCompType = CompositeType.Xor;
} else if (comp == null) {
throw new IllegalArgumentException("null Composite");
} else {
surfaceData.checkCustomComposite();
newCompState = COMP_CUSTOM;
newCompType = CompositeType.General;
}
if (compositeState != newCompState ||
imageComp != newCompType)
{
compositeState = newCompState;
imageComp = newCompType;
invalidatePipe();
validFontInfo = false;
}
composite = comp;
if (paintState <= PAINT_ALPHACOLOR) {
validateColor();
}
}
