1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
|
/*
* Copyright 2017 Google Inc.
*
* Use of this source code is governed by a BSD-style license that can
* be found in the LICENSE file.
*
*/
#ifndef SKC_ONCE_SKC_STYLING
#define SKC_ONCE_SKC_STYLING
//
// STYLING COMMANDS
//
// FIXME -- THESE ARE PLATFORM "CAPABILITIES" AND PRESENCE OF ANY
// EXOTIC NON-CORE COMMANDS SHOULD BE DETERMINED AT RUNTIME
//
typedef enum skc_styling_opcode_e {
SKC_STYLING_OPCODE_NOOP,
SKC_STYLING_OPCODE_COVER_NONZERO,
SKC_STYLING_OPCODE_COVER_EVENODD,
SKC_STYLING_OPCODE_COVER_ACCUMULATE,
SKC_STYLING_OPCODE_COVER_MASK,
SKC_STYLING_OPCODE_COVER_WIP_ZERO,
SKC_STYLING_OPCODE_COVER_ACC_ZERO,
SKC_STYLING_OPCODE_COVER_MASK_ZERO,
SKC_STYLING_OPCODE_COVER_MASK_ONE,
SKC_STYLING_OPCODE_COVER_MASK_INVERT,
SKC_STYLING_OPCODE_COLOR_FILL_SOLID,
SKC_STYLING_OPCODE_COLOR_FILL_GRADIENT_LINEAR,
SKC_STYLING_OPCODE_COLOR_WIP_ZERO,
SKC_STYLING_OPCODE_COLOR_ACC_ZERO,
SKC_STYLING_OPCODE_BLEND_OVER,
SKC_STYLING_OPCODE_BLEND_PLUS,
SKC_STYLING_OPCODE_BLEND_MULTIPLY,
SKC_STYLING_OPCODE_BLEND_KNOCKOUT,
SKC_STYLING_OPCODE_COVER_WIP_MOVE_TO_MASK,
SKC_STYLING_OPCODE_COVER_ACC_MOVE_TO_MASK,
SKC_STYLING_OPCODE_BACKGROUND_OVER,
SKC_STYLING_OPCODE_SURFACE_COMPOSITE,
SKC_STYLING_OPCODE_COLOR_ACC_TEST_OPACITY,
//
//
//
SKC_STYLING_OPCODE_COUNT,
//
//
//
SKC_STYLING_OPCODE_IS_FINAL = 0x80000000
} skc_styling_opcode_e;
//
//
//
typedef enum skc_styling_gradient_type_e {
SKC_STYLING_GRADIENT_TYPE_LINEAR_NON_REPEATING,
SKC_STYLING_GRADIENT_TYPE_LINEAR_REPEATING,
SKC_STYLING_GRADIENT_TYPE_LINEAR_REFLECTING,
SKC_STYLING_GRADIENT_TYPE_COUNT
} skc_styling_gradient_type_e;
//
// FIXME -- bury all of this once we stabilize styling
//
#define SKC_STYLING_CMDS(...) _countof(__VA_ARGS__),__VA_ARGS__
#define SKC_GROUP_IDS(...) _countof(__VA_ARGS__),__VA_ARGS__
//
//
//
#endif
//
//
//
|
