1 /*------------------------------------------------------------------------
3 * VGU 1.1 Reference Implementation
4 * -------------------------------------
6 * Copyright (c) 2008-2009 The Khronos Group Inc.
8 * Permission is hereby granted, free of charge, to any person obtaining a
9 * copy of this software and /or associated documentation files
10 * (the "Materials "), to deal in the Materials without restriction,
11 * including without limitation the rights to use, copy, modify, merge,
12 * publish, distribute, sublicense, and/or sell copies of the Materials,
13 * and to permit persons to whom the Materials are furnished to do so,
14 * subject to the following conditions:
16 * The above copyright notice and this permission notice shall be included
17 * in all copies or substantial portions of the Materials.
19 * THE MATERIALS ARE PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
20 * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
21 * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
22 * IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
23 * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
24 * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE MATERIALS OR
25 * THE USE OR OTHER DEALINGS IN THE MATERIALS.
30 *//*-------------------------------------------------------------------*/
32 #ifndef __VG_1_1_VGU_H
33 #define __VG_1_1_VGU_H
36 #error Do not include this file directly. Use <VG/vgu.h>.
39 /* differences from the actual sample implemtation provided by Khronos:
41 - the Doxygen comment with tag 'publishedAll', and tag 'released'
43 #define VG_API_CALL extern
45 #define VG_API_CALL IMPORT_C
46 - the addition of __SOFTFP in some of the function prototypes
57 #include <VG/openvg.h>
59 #define VGU_VERSION_1_0 1
60 #define VGU_VERSION_1_0_1 1
61 #define VGU_VERSION_1_1 2
64 # if defined(SYMBIAN_VG_DLL_EXPORTS)
65 # define VGU_API_CALL EXPORT_C
67 # define VGU_API_CALL IMPORT_C
68 # endif //defined(SYMBIAN_VG_DLL_EXPORTS)
71 #define VGU_APIENTRY /* nothing */
74 #define VGU_APIEXIT __SOFTFP
79 VGU_BAD_HANDLE_ERROR = 0xF000,
80 VGU_ILLEGAL_ARGUMENT_ERROR = 0xF001,
81 VGU_OUT_OF_MEMORY_ERROR = 0xF002,
82 VGU_PATH_CAPABILITY_ERROR = 0xF003,
83 VGU_BAD_WARP_ERROR = 0xF004
87 VGU_ARC_OPEN = 0xF100,
88 VGU_ARC_CHORD = 0xF101,
92 VGU_API_CALL VGUErrorCode VGU_APIENTRY
94 VGfloat x0, VGfloat y0,
95 VGfloat x1, VGfloat y1) VGU_APIEXIT;
97 VGU_API_CALL VGUErrorCode VGU_APIENTRY
98 vguPolygon(VGPath path,
99 const VGfloat * points,
101 VGboolean closed) VGU_APIEXIT;
103 VGU_API_CALL VGUErrorCode VGU_APIENTRY
105 VGfloat x, VGfloat y,
106 VGfloat width, VGfloat height) VGU_APIEXIT;
108 VGU_API_CALL VGUErrorCode VGU_APIENTRY
109 vguRoundRect(VGPath path,
110 VGfloat x, VGfloat y,
114 VGfloat arcHeight) VGU_APIEXIT;
116 VGU_API_CALL VGUErrorCode VGU_APIENTRY
117 vguEllipse(VGPath path,
118 VGfloat cx, VGfloat cy,
120 VGfloat height) VGU_APIEXIT;
122 VGU_API_CALL VGUErrorCode VGU_APIENTRY
124 VGfloat x, VGfloat y,
125 VGfloat width, VGfloat height,
128 VGUArcType arcType) VGU_APIEXIT;
130 VGU_API_CALL VGUErrorCode VGU_APIENTRY
131 vguComputeWarpQuadToSquare(VGfloat sx0, VGfloat sy0,
132 VGfloat sx1, VGfloat sy1,
133 VGfloat sx2, VGfloat sy2,
134 VGfloat sx3, VGfloat sy3,
135 VGfloat * matrix) VGU_APIEXIT;
137 VGU_API_CALL VGUErrorCode VGU_APIENTRY
138 vguComputeWarpSquareToQuad(VGfloat dx0, VGfloat dy0,
139 VGfloat dx1, VGfloat dy1,
140 VGfloat dx2, VGfloat dy2,
141 VGfloat dx3, VGfloat dy3,
142 VGfloat * matrix) VGU_APIEXIT;
144 VGU_API_CALL VGUErrorCode VGU_APIENTRY
145 vguComputeWarpQuadToQuad(VGfloat dx0, VGfloat dy0,
146 VGfloat dx1, VGfloat dy1,
147 VGfloat dx2, VGfloat dy2,
148 VGfloat dx3, VGfloat dy3,
149 VGfloat sx0, VGfloat sy0,
150 VGfloat sx1, VGfloat sy1,
151 VGfloat sx2, VGfloat sy2,
152 VGfloat sx3, VGfloat sy3,
153 VGfloat * matrix) VGU_APIEXIT;
159 #endif /* __VG_1_1_VGU_H */