github-code/lvgl
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add custom memset and optimize masked belnding

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This commit is contained in:
Gabor Kiss-Vamosi
2020-03-20 10:35:50 +01:00
parent 3ed8aa86e6
commit 3e5275708e
15 changed files with 417 additions and 248 deletions
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12
src/lv_widgets/lv_canvas.c
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@@ -700,7 +700,7 @@ void lv_canvas_draw_rect(lv_obj_t * canvas, lv_coord_t x, lv_coord_t y, lv_coord
coords.y2 = y + h - 1;
lv_disp_t disp;
memset(&disp, 0, sizeof(lv_disp_t));
lv_memset_00(&disp, sizeof(lv_disp_t));
lv_disp_buf_t disp_buf;
lv_disp_buf_init(&disp_buf, (void *)dsc->data, NULL, dsc->header.w * dsc->header.h);
@@ -772,7 +772,7 @@ void lv_canvas_draw_text(lv_obj_t * canvas, lv_coord_t x, lv_coord_t y, lv_coord
coords.y2 = dsc->header.h - 1;
lv_disp_t disp;
memset(&disp, 0, sizeof(lv_disp_t));
lv_memset_00(&disp, sizeof(lv_disp_t));
lv_disp_buf_t disp_buf;
lv_disp_buf_init(&disp_buf, (void *)dsc->data, NULL, dsc->header.w * dsc->header.h);
@@ -854,7 +854,7 @@ void lv_canvas_draw_img(lv_obj_t * canvas, lv_coord_t x, lv_coord_t y, const voi
coords.y2 = y + header.h - 1;
lv_disp_t disp;
memset(&disp, 0, sizeof(lv_disp_t));
lv_memset_00(&disp, sizeof(lv_disp_t));
lv_disp_buf_t disp_buf;
lv_disp_buf_init(&disp_buf, (void *)dsc->data, NULL, dsc->header.w * dsc->header.h);
@@ -905,7 +905,7 @@ void lv_canvas_draw_line(lv_obj_t * canvas, const lv_point_t * points, uint32_t
mask.y2 = dsc->header.h - 1;
lv_disp_t disp;
memset(&disp, 0, sizeof(lv_disp_t));
lv_memset_00(&disp, sizeof(lv_disp_t));
lv_disp_buf_t disp_buf;
lv_disp_buf_init(&disp_buf, (void *)dsc->data, NULL, dsc->header.w * dsc->header.h);
@@ -969,7 +969,7 @@ void lv_canvas_draw_polygon(lv_obj_t * canvas, const lv_point_t * points, uint32
mask.y2 = dsc->header.h - 1;
lv_disp_t disp;
memset(&disp, 0, sizeof(lv_disp_t));
lv_memset_00(&disp, sizeof(lv_disp_t));
lv_disp_buf_t disp_buf;
lv_disp_buf_init(&disp_buf, (void *)dsc->data, NULL, dsc->header.w * dsc->header.h);
@@ -1033,7 +1033,7 @@ void lv_canvas_draw_arc(lv_obj_t * canvas, lv_coord_t x, lv_coord_t y, lv_coord_
mask.y2 = dsc->header.h - 1;
lv_disp_t disp;
memset(&disp, 0, sizeof(lv_disp_t));
lv_memset_00(&disp, sizeof(lv_disp_t));
lv_disp_buf_t disp_buf;
lv_disp_buf_init(&disp_buf, (void *)dsc->data, NULL, dsc->header.w * dsc->header.h);