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Diffstat (limited to 'src/windows/native/sun/java2d/d3d/D3DPaints.h')
| -rw-r--r-- | src/windows/native/sun/java2d/d3d/D3DPaints.h | 132 |
1 files changed, 132 insertions, 0 deletions
diff --git a/src/windows/native/sun/java2d/d3d/D3DPaints.h b/src/windows/native/sun/java2d/d3d/D3DPaints.h new file mode 100644 index 000000000..52ef19007 --- /dev/null +++ b/src/windows/native/sun/java2d/d3d/D3DPaints.h @@ -0,0 +1,132 @@ +/* + * Copyright 2007-2008 Sun Microsystems, Inc. All Rights Reserved. + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * This code is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License version 2 only, as + * published by the Free Software Foundation. Sun designates this + * particular file as subject to the "Classpath" exception as provided + * by Sun in the LICENSE file that accompanied this code. + * + * This code 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. See the GNU General Public License + * version 2 for more details (a copy is included in the LICENSE file that + * accompanied this code). + * + * You should have received a copy of the GNU General Public License version + * 2 along with this work; if not, write to the Free Software Foundation, + * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. + * + * Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa Clara, + * CA 95054 USA or visit www.sun.com if you need additional information or + * have any questions. + */ + +#ifndef D3DPaints_h_Included +#define D3DPaints_h_Included + +#include "sun_java2d_SunGraphics2D.h" + +#include "D3DContext.h" +#include "D3DSurfaceData.h" + +HRESULT D3DPaints_ResetPaint(D3DContext *d3dc); +HRESULT D3DPaints_SetColor(D3DContext *d3dc, jint pixel); + +/************************* GradientPaint support ****************************/ + +/** + * Flags that can be bitwise-or'ed together to control how the shader + * source code is generated. + */ +#define BASIC_GRAD_IS_CYCLIC (1 << 0) +#define BASIC_GRAD_USE_MASK (1 << 1) + +HRESULT D3DPaints_SetGradientPaint(D3DContext *d3dc, + jboolean useMask, jboolean cyclic, + jdouble p0, jdouble p1, jdouble p3, + jint pixel1, jint pixel2); + +/************************** TexturePaint support ****************************/ + +HRESULT D3DPaints_SetTexturePaint(D3DContext *d3dc, + jboolean useMask, + jlong pSrcOps, jboolean filter, + jdouble xp0, jdouble xp1, jdouble xp3, + jdouble yp0, jdouble yp1, jdouble yp3); + +/****************** Shared MultipleGradientPaint support ********************/ + +/** + * These constants are identical to those defined in the + * MultipleGradientPaint.CycleMethod enum; they are copied here for + * convenience (ideally we would pull them directly from the Java level, + * but that entails more hassle than it is worth). + */ +#define CYCLE_NONE 0 +#define CYCLE_REFLECT 1 +#define CYCLE_REPEAT 2 + +/** + * The following constants are flags that can be bitwise-or'ed together + * to control how the MultipleGradientPaint shader source code is generated: + * + * MULTI_GRAD_CYCLE_METHOD + * Placeholder for the CycleMethod enum constant. + * + * MULTI_GRAD_LARGE + * If set, use the (slower) shader that supports a larger number of + * gradient colors; otherwise, use the optimized codepath. See + * the MAX_FRACTIONS_SMALL/LARGE constants below for more details. + * + * MULTI_GRAD_USE_MASK + * If set, apply the alpha mask value from texture unit 1 to the + * final color result (only used in the MaskFill case). + * + * MULTI_GRAD_LINEAR_RGB + * If set, convert the linear RGB result back into the sRGB color space. + */ +#define MULTI_GRAD_CYCLE_METHOD (3 << 0) +#define MULTI_GRAD_LARGE (1 << 2) +#define MULTI_GRAD_USE_MASK (1 << 3) +#define MULTI_GRAD_LINEAR_RGB (1 << 4) + +/** + * The maximum number of gradient colors supported by all of the gradient + * fragment shaders. Note that this value must be a power of two, as it + * determines the size of the 1D texture created below. It also must be + * greater than or equal to MAX_FRACTIONS (there is no strict requirement + * that the two values be equal). + */ +#define MAX_MULTI_GRADIENT_COLORS 16 + +/********************** LinearGradientPaint support *************************/ + +HRESULT D3DPaints_SetLinearGradientPaint(D3DContext *d3dc, D3DSDOps *dstOps, + jboolean useMask, jboolean linear, + jint cycleMethod, jint numStops, + jfloat p0, jfloat p1, jfloat p3, + void *fractions, void *pixels); + +/********************** RadialGradientPaint support *************************/ + +HRESULT D3DPaints_SetRadialGradientPaint(D3DContext *d3dc, D3DSDOps *dstOps, + jboolean useMask, jboolean linear, + jint cycleMethod, jint numStops, + jfloat m00, jfloat m01, jfloat m02, + jfloat m10, jfloat m11, jfloat m12, + jfloat focusX, + void *fractions, void *pixels); + +/************************ SunGraphics2D constants ***************************/ + +#define PAINT_CUSTOM sun_java2d_SunGraphics2D_PAINT_CUSTOM +#define PAINT_TEXTURE sun_java2d_SunGraphics2D_PAINT_TEXTURE +#define PAINT_RAD_GRADIENT sun_java2d_SunGraphics2D_PAINT_RAD_GRADIENT +#define PAINT_LIN_GRADIENT sun_java2d_SunGraphics2D_PAINT_LIN_GRADIENT +#define PAINT_GRADIENT sun_java2d_SunGraphics2D_PAINT_GRADIENT +#define PAINT_ALPHACOLOR sun_java2d_SunGraphics2D_PAINT_ALPHACOLOR +#define PAINT_OPAQUECOLOR sun_java2d_SunGraphics2D_PAINT_OPAQUECOLOR + +#endif /* D3DPaints_h_Included */ |