github-code/lvgl
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

Hide anti aliasing. No x << LV_AA rewuired from now

Browse Source
This commit is contained in:
Gabor Kiss-Vamosi
2017-12-07 19:22:23 +01:00
parent 8bd9ab7b84
commit 893475ad89
41 changed files with 373 additions and 388 deletions
Download Patch File Download Diff File Expand all files Collapse all files

7
lv_hal/lv_hal_disp.c
View File

@@ -51,8 +51,12 @@ void lv_disp_drv_init(lv_disp_drv_t *driver)
{
driver->disp_fill = NULL;
driver->disp_map = NULL;
driver->disp_flush = NULL;
#if USE_LV_GPU
driver->mem_blend = NULL;
driver->mem_fill = NULL;
#endif
}
/**
@@ -160,6 +164,8 @@ void lv_disp_map(int32_t x1, int32_t y1, int32_t x2, int32_t y2, const lv_color_
if(active->driver.disp_map != NULL) active->driver.disp_map(x1, y1, x2, y2, color_map);
}
#if USE_LV_GPU
/**
* Blend pixels to a destination memory from a source memory
* In 'lv_disp_drv_t' 'mem_blend' is optional. (NULL if not available)
@@ -207,6 +213,7 @@ bool lv_disp_is_mem_fill_supported(void)
if(active->driver.mem_fill) return true;
else return false;
}
#endif
/**********************
* STATIC FUNCTIONS

6
lv_hal/lv_hal_disp.h
View File

@@ -41,11 +41,14 @@ typedef struct _disp_drv_t {
/*Write pixel map (e.g. image) to the display*/
void (*disp_map)(int32_t x1, int32_t y1, int32_t x2, int32_t y2, const lv_color_t * color_p);
#if USE_LV_GPU
/*Blend two memories using opacity (GPU only)*/
void (*mem_blend)(lv_color_t * dest, const lv_color_t * src, uint32_t length, lv_opa_t opa);
/*Fill a memory with a color (GPU only)*/
void (*mem_fill)(lv_color_t * dest, uint32_t length, lv_color_t color);
#endif
} lv_disp_drv_t;
typedef struct _disp_t {
@@ -122,6 +125,7 @@ void lv_disp_fill(int32_t x1, int32_t y1, int32_t x2, int32_t y2, lv_color_t col
*/
void lv_disp_map(int32_t x1, int32_t y1, int32_t x2, int32_t y2, const lv_color_t * color_map);
#if USE_LV_GPU
/**
* Blend pixels to a destination memory from a source memory
* In 'lv_disp_drv_t' 'mem_blend' is optional. (NULL if not available)
@@ -152,7 +156,7 @@ bool lv_disp_is_mem_blend_supported(void);
* @return false: 'mem_fill' is not supported in the drover; true: 'mem_fill' is supported in the driver
*/
bool lv_disp_is_mem_fill_supported(void);
#endif
/**********************
* MACROS
**********************/