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Display driver simplified and implemented gamma (#133)

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This commit is contained in:
Ken Van Hoeylandt
2024-12-18 16:43:41 +01:00
committed by GitHub
parent f34440eb6f
commit da3a93ce73
10 changed files with 150 additions and 47 deletions
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TactilityHeadless/Source/hal/Display.h
+6 -3
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@@ -18,9 +18,12 @@ public:
virtual Touch* _Nullable createTouch() = 0;
/** Set a value in the range [0, 255] */
virtual void setBacklightDuty(uint8_t backlightDuty) = 0;
virtual uint8_t getBacklightDuty() const = 0;
virtual bool supportsBacklightDuty() const = 0;
virtual void setBacklightDuty(uint8_t backlightDuty) { /* NO-OP */ }
virtual bool supportsBacklightDuty() const { return false; }
/** Set a value in the range [0, 255] */
virtual void setGammaCurve(uint8_t index) { /* NO-OP */ }
virtual uint8_t getGammaCurveCount() const { return 0; };
/** After start() returns true, this should return a valid pointer until stop() is called and returns true */
virtual lv_display_t* _Nullable getLvglDisplay() const = 0;