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3 | ** Copyright (C) 2014 Klaralvdalens Datakonsult AB (KDAB). |
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39 | |
40 | #include <Qt3DQuickRender/private/quick3dtechnique_p.h> |
41 | |
42 | QT_BEGIN_NAMESPACE |
43 | |
44 | namespace Qt3DRender { |
45 | namespace Render { |
46 | namespace Quick { |
47 | |
48 | Quick3DTechnique::Quick3DTechnique(QObject *parent) |
49 | : QObject(parent) |
50 | { |
51 | } |
52 | |
53 | QQmlListProperty<QRenderPass> Quick3DTechnique::renderPassList() |
54 | { |
55 | return QQmlListProperty<QRenderPass>(this, 0, |
56 | &Quick3DTechnique::appendRenderPass, |
57 | &Quick3DTechnique::renderPassCount, |
58 | &Quick3DTechnique::renderPassAt, |
59 | &Quick3DTechnique::clearRenderPasses); |
60 | } |
61 | |
62 | QQmlListProperty<QParameter> Quick3DTechnique::parameterList() |
63 | { |
64 | return QQmlListProperty<QParameter>(this, 0, |
65 | &Quick3DTechnique::appendParameter, |
66 | &Quick3DTechnique::parametersCount, |
67 | &Quick3DTechnique::parameterAt, |
68 | &Quick3DTechnique::clearParameterList); |
69 | } |
70 | |
71 | void Quick3DTechnique::appendParameter(QQmlListProperty<QParameter> *list, QParameter *param) |
72 | { |
73 | Quick3DTechnique *technique = qobject_cast<Quick3DTechnique *>(object: list->object); |
74 | technique->parentTechnique()->addParameter(p: param); |
75 | } |
76 | |
77 | QParameter *Quick3DTechnique::parameterAt(QQmlListProperty<QParameter> *list, int index) |
78 | { |
79 | Quick3DTechnique *technique = qobject_cast<Quick3DTechnique *>(object: list->object); |
80 | return technique->parentTechnique()->parameters().at(i: index); |
81 | } |
82 | |
83 | int Quick3DTechnique::parametersCount(QQmlListProperty<QParameter> *list) |
84 | { |
85 | Quick3DTechnique *technique = qobject_cast<Quick3DTechnique *>(object: list->object); |
86 | return technique->parentTechnique()->parameters().count(); |
87 | } |
88 | |
89 | void Quick3DTechnique::clearParameterList(QQmlListProperty<QParameter> *list) |
90 | { |
91 | Quick3DTechnique *technique = qobject_cast<Quick3DTechnique *>(object: list->object); |
92 | const auto parameters = technique->parentTechnique()->parameters(); |
93 | for (QParameter *p : parameters) |
94 | technique->parentTechnique()->removeParameter(p); |
95 | } |
96 | |
97 | void Quick3DTechnique::appendRenderPass(QQmlListProperty<QRenderPass> *list, QRenderPass *renderPass) |
98 | { |
99 | Quick3DTechnique *technique = qobject_cast<Quick3DTechnique *>(object: list->object); |
100 | if (technique) { |
101 | technique->parentTechnique()->addRenderPass(pass: renderPass); |
102 | } |
103 | } |
104 | |
105 | QRenderPass *Quick3DTechnique::renderPassAt(QQmlListProperty<QRenderPass> *list, int index) |
106 | { |
107 | Quick3DTechnique *technique = qobject_cast<Quick3DTechnique *>(object: list->object); |
108 | if (technique) |
109 | return qobject_cast<QRenderPass *>(object: technique->parentTechnique()->renderPasses().at(i: index)); |
110 | return 0; |
111 | } |
112 | |
113 | int Quick3DTechnique::renderPassCount(QQmlListProperty<QRenderPass> *list) |
114 | { |
115 | Quick3DTechnique *technique = qobject_cast<Quick3DTechnique *>(object: list->object); |
116 | if (technique) |
117 | return technique->parentTechnique()->renderPasses().size(); |
118 | return 0; |
119 | } |
120 | |
121 | void Quick3DTechnique::clearRenderPasses(QQmlListProperty<QRenderPass> *list) |
122 | { |
123 | Quick3DTechnique *technique = qobject_cast<Quick3DTechnique *>(object: list->object); |
124 | if (technique) { |
125 | const auto passes = technique->parentTechnique()->renderPasses(); |
126 | for (QRenderPass *pass : passes) |
127 | technique->parentTechnique()->removeRenderPass(pass); |
128 | } |
129 | } |
130 | |
131 | QQmlListProperty<QFilterKey> Quick3DTechnique::filterKeyList() |
132 | { |
133 | return QQmlListProperty<QFilterKey>(this, 0, |
134 | &Quick3DTechnique::appendFilterKey, |
135 | &Quick3DTechnique::filterKeyCount, |
136 | &Quick3DTechnique::filterKeyAt, |
137 | &Quick3DTechnique::clearFilterKeyList); |
138 | } |
139 | |
140 | void Quick3DTechnique::appendFilterKey(QQmlListProperty<QFilterKey> *list, QFilterKey *filterKey) |
141 | { |
142 | Quick3DTechnique *technique = qobject_cast<Quick3DTechnique *>(object: list->object); |
143 | if (technique) { |
144 | if (!filterKey->parent()) |
145 | filterKey->setParent(technique->parentTechnique()); |
146 | technique->parentTechnique()->addFilterKey(filterKey); |
147 | } |
148 | } |
149 | |
150 | QFilterKey *Quick3DTechnique::filterKeyAt(QQmlListProperty<QFilterKey> *list, int index) |
151 | { |
152 | Quick3DTechnique *technique = qobject_cast<Quick3DTechnique *>(object: list->object); |
153 | if (technique) |
154 | return technique->parentTechnique()->filterKeys().at(i: index); |
155 | return 0; |
156 | } |
157 | |
158 | int Quick3DTechnique::filterKeyCount(QQmlListProperty<QFilterKey> *list) |
159 | { |
160 | Quick3DTechnique *technique = qobject_cast<Quick3DTechnique *>(object: list->object); |
161 | if (technique) |
162 | return technique->parentTechnique()->filterKeys().size(); |
163 | return 0; |
164 | } |
165 | |
166 | void Quick3DTechnique::clearFilterKeyList(QQmlListProperty<QFilterKey> *list) |
167 | { |
168 | Quick3DTechnique *technique = qobject_cast<Quick3DTechnique *>(object: list->object); |
169 | if (technique) { |
170 | const auto keys = technique->parentTechnique()->filterKeys(); |
171 | for (QFilterKey *a : keys) |
172 | technique->parentTechnique()->removeFilterKey(filterKey: a); |
173 | } |
174 | } |
175 | |
176 | } // namespace Quick |
177 | } // namespace Render |
178 | } // namespace Qt3DRender |
179 | |
180 | QT_END_NAMESPACE |
181 | |