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perf(draw) ignore masks if they don't affect the current draw area

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Gabor Kiss-Vamosi
2021-08-05 17:39:59 +02:00
parent 4f9a037b93
commit a8427915c7
7 changed files with 65 additions and 38 deletions
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20
src/draw/lv_draw_line.c
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@@ -127,11 +127,7 @@ LV_ATTRIBUTE_FAST_MEM static void draw_line_hor(const lv_point_t * point1, const
int32_t w_half0 = w >> 1;
int32_t w_half1 = w_half0 + (w & 0x1); /*Compensate rounding error*/
bool dashed = dsc->dash_gap && dsc->dash_width ? true : false;
bool simple_mode = true;
if(lv_draw_mask_get_cnt()) simple_mode = false;
else if(dashed) simple_mode = false;
lv_area_t draw_area;
draw_area.x1 = LV_MIN(point1->x, point2->x);
@@ -139,6 +135,11 @@ LV_ATTRIBUTE_FAST_MEM static void draw_line_hor(const lv_point_t * point1, const
draw_area.y1 = point1->y - w_half1;
draw_area.y2 = point1->y + w_half0;
bool dashed = dsc->dash_gap && dsc->dash_width ? true : false;
bool simple_mode = true;
if(lv_draw_mask_is_any(&draw_area)) simple_mode = false;
else if(dashed) simple_mode = false;
/*If there is no mask then simply draw a rectangle*/
if(simple_mode) {
_lv_blend_fill(clip, &draw_area,
@@ -227,18 +228,17 @@ LV_ATTRIBUTE_FAST_MEM static void draw_line_ver(const lv_point_t * point1, const
int32_t w_half0 = w >> 1;
int32_t w_half1 = w_half0 + (w & 0x1); /*Compensate rounding error*/
bool dashed = dsc->dash_gap && dsc->dash_width ? true : false;
bool simple_mode = true;
if(lv_draw_mask_get_cnt()) simple_mode = false;
else if(dashed) simple_mode = false;
lv_area_t draw_area;
draw_area.x1 = point1->x - w_half1;
draw_area.x2 = point1->x + w_half0;
draw_area.y1 = LV_MIN(point1->y, point2->y);
draw_area.y2 = LV_MAX(point1->y, point2->y) - 1;
bool dashed = dsc->dash_gap && dsc->dash_width ? true : false;
bool simple_mode = true;
if(lv_draw_mask_is_any(&draw_area)) simple_mode = false;
else if(dashed) simple_mode = false;
/*If there is no mask then simply draw a rectangle*/
if(simple_mode) {
_lv_blend_fill(clip, &draw_area,