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Commit | Line | Data |
---|---|---|
56199f2b | 1 | /** |
2 | * | |
3 | * | |
bd6f5206 | 4 | * @ingroup pwglf_forward_scripts_tests |
56199f2b | 5 | */ |
e5f38055 | 6 | namespace { |
7 | enum { | |
8 | kSolid = 0x000, | |
9 | kHollow = 0x001, | |
10 | kCircle = 0x002, | |
11 | kSquare = 0x004, | |
12 | kUpTriangle = 0x006, | |
13 | kDownTriangle = 0x008, | |
14 | kDiamond = 0x00a, | |
15 | kCross = 0x00c, | |
16 | kStar = 0x00e | |
17 | }; | |
56199f2b | 18 | /** |
19 | * | |
20 | * | |
21 | * @param bits | |
22 | * | |
23 | * @return | |
bd6f5206 | 24 | * @ingroup pwglf_forward_scripts_tests |
56199f2b | 25 | */ |
e5f38055 | 26 | Int_t MarkerStyle(UInt_t bits) |
27 | { | |
28 | Int_t base = bits & (0xFE); | |
29 | Bool_t hollow = bits & kHollow; | |
30 | switch (base) { | |
31 | case kCircle: return (hollow ? 24 : 20); | |
32 | case kSquare: return (hollow ? 25 : 21); | |
33 | case kUpTriangle: return (hollow ? 26 : 22); | |
34 | case kDownTriangle: return (hollow ? 32 : 23); | |
35 | case kDiamond: return (hollow ? 27 : 33); | |
36 | case kCross: return (hollow ? 28 : 34); | |
37 | case kStar: return (hollow ? 30 : 29); | |
38 | } | |
39 | return 1; | |
40 | } | |
56199f2b | 41 | /** |
42 | * | |
43 | * | |
44 | * @param style | |
45 | * | |
46 | * @return | |
bd6f5206 | 47 | * @ingroup pwglf_forward_scripts_tests |
56199f2b | 48 | */ |
e5f38055 | 49 | UShort_t MarkerBits(Int_t style) |
50 | { | |
51 | UShort_t bits = 0; | |
52 | switch (style) { | |
53 | case 24: case 25: case 26: case 27: case 28: case 30: case 32: | |
54 | bits |= kHollow; break; | |
55 | } | |
56 | switch (style) { | |
57 | case 20: case 24: bits |= kCircle; break; | |
58 | case 21: case 25: bits |= kSquare; break; | |
59 | case 22: case 26: bits |= kUpTriangle; break; | |
60 | case 23: case 32: bits |= kDownTriangle; break; | |
61 | case 27: case 33: bits |= kDiamond; break; | |
62 | case 28: case 34: bits |= kCross; break; | |
63 | case 29: case 30: bits |= kStar; break; | |
64 | } | |
65 | return bits; | |
66 | } | |
56199f2b | 67 | /** |
68 | * | |
69 | * | |
70 | * @param style | |
71 | * | |
72 | * @return | |
bd6f5206 | 73 | * @ingroup pwglf_forward_scripts_tests |
56199f2b | 74 | */ |
e5f38055 | 75 | Int_t FlipHollow(Int_t style) |
76 | { | |
77 | UShort_t bits = MarkerBits(style); | |
78 | Int_t ret = MarkerStyle(bits ^ kHollow); | |
79 | Info("FlipHollow", "style=%2d -> bits=0x%02x -> mask=0x%02x -> ret=%02d", | |
80 | style, bits, (bits ^ kHollow), ret); | |
81 | return ret; | |
82 | } | |
83 | } | |
84 | ||
56199f2b | 85 | /** |
86 | * | |
87 | * | |
88 | * @param what | |
89 | * @param base | |
90 | * @param y | |
bd6f5206 | 91 | * @ingroup pwglf_forward_scripts_tests |
56199f2b | 92 | */ |
e5f38055 | 93 | void DrawOne(const char* what, UShort_t base, Double_t y) |
94 | { | |
95 | TLatex* l = new TLatex(.07, y, what); | |
96 | l->SetTextSize(0.03); | |
97 | l->Draw(); | |
98 | ||
99 | Int_t filled = MarkerStyle(base); | |
100 | // Info("DrawOne", "%2d (%16s) -> %d", base, what, style); | |
101 | TMarker* p = new TMarker(.35, y, filled); | |
102 | p->SetMarkerSize(1.5); | |
103 | p->Draw(); | |
104 | ||
105 | Int_t hollow = MarkerStyle(base|kHollow); | |
106 | p = new TMarker(.60, y, hollow); | |
107 | p->SetMarkerSize(1.5); | |
108 | p->Draw(); | |
109 | ||
110 | p = new TMarker(.75, y, FlipHollow(filled)); | |
111 | p->SetMarkerSize(1.5); | |
112 | p->Draw(); | |
113 | ||
114 | p = new TMarker(.85, y, FlipHollow(hollow)); | |
115 | p->SetMarkerSize(1.5); | |
116 | p->Draw(); | |
117 | ||
118 | } | |
119 | ||
56199f2b | 120 | // |
121 | // EOF | |
122 | // |