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Type:
Task
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Status: Closed
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Priority:
P2: Important
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Resolution: Done
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Affects Version/s: 6.0
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Fix Version/s: 6.0
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Component/s: Qt RHI, Quick: SceneGraph
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Labels:None
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Technical Risk:Normal
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Commits:f02a6c040990e68d3fda1294499fcc956dfdd599 (qt/qtdeclarative/dev)
qsgbatchrenderer.cpp comes with a QMatrix4x4_Accessor struct, which is then used with reinterpret_casts of QMatrix4x4:
struct QMatrix4x4_Accessor
{
float m[4][4];
int flagBits;
static bool isTranslate(const QMatrix4x4 &m) { return ((const QMatrix4x4_Accessor &) m).flagBits <= 0x1; }
static bool isScale(const QMatrix4x4 &m) { return ((const QMatrix4x4_Accessor &) m).flagBits <= 0x2; }
static bool is2DSafe(const QMatrix4x4 &m) { return ((const QMatrix4x4_Accessor &) m).flagBits < 0x8; }
};
This is only there because QMatrix4x4::flagBits is private. Figure out an alternative, less hackish way to achieve the same.
- relates to
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QTBUG-79268
Purge direct OpenGL code path in Qt Quick
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- Closed
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