| /* |
| * Copyright (c) 2007, 2008, Oracle and/or its affiliates. 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. Oracle designates this |
| * particular file as subject to the "Classpath" exception as provided |
| * by Oracle 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 Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA |
| * or visit www.oracle.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 */ |