fbaff8cbac
- `DisplayDevice` improvements related `DisplayDriver` - Replaced incorrect usage of `spiBusHandle` with `spiHostDevice` in all SPI display devices - Disabled `DisplayDriver` support for RGB displays for now - Updated `GraphicsDemo` project for the above changes - TactilityC improvements: - created `tt_hal_device_find()` - created `tt_hal_display_*` - created `tt_hal_touch_*` - created `tt_lvgl_*` - export `tt_app_*` calls
41 lines
1.2 KiB
C++
41 lines
1.2 KiB
C++
#pragma once
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#include <Tactility/Mutex.h>
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#include <Tactility/hal/display/DisplayDriver.h>
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#include <esp_lcd_panel_ops.h>
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class EspLcdDisplayDriver : public tt::hal::display::DisplayDriver {
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esp_lcd_panel_handle_t panelHandle;
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std::shared_ptr<tt::Lock> lock;
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uint16_t hRes;
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uint16_t vRes;
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tt::hal::display::ColorFormat colorFormat;
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public:
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EspLcdDisplayDriver(
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esp_lcd_panel_handle_t panelHandle,
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std::shared_ptr<tt::Lock> lock,
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uint16_t hRes,
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uint16_t vRes,
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tt::hal::display::ColorFormat colorFormat
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) : panelHandle(panelHandle), lock(lock), hRes(hRes), vRes(vRes), colorFormat(colorFormat) {}
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tt::hal::display::ColorFormat getColorFormat() const override {
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return colorFormat;
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}
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bool drawBitmap(int xStart, int yStart, int xEnd, int yEnd, const void* pixelData) override {
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bool result = esp_lcd_panel_draw_bitmap(panelHandle, xStart, yStart, xEnd, yEnd, pixelData) == ESP_OK;
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return result;
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}
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uint16_t getPixelWidth() const override { return hRes; }
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uint16_t getPixelHeight() const override { return vRes; }
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std::shared_ptr<tt::Lock> getLock() const override { return lock; }
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};
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