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| author | Alex Auvolat <alex@adnab.me> | 2017-05-04 12:33:41 +0200 |
|---|---|---|
| committer | Alex Auvolat <alex@adnab.me> | 2017-05-04 12:33:41 +0200 |
| commit | 7a3ab21a27c34033fbe478d68957be8e31f983a2 (patch) | |
| tree | 373ae85054fbfe1b71dc6b269d78f89dacbffe35 /src/lib/include/kogata/draw.h | |
| parent | 9bb1c5371affb2ff0b83256470dec7461b404264 (diff) | |
| download | kogata-7a3ab21a27c34033fbe478d68957be8e31f983a2.tar.gz kogata-7a3ab21a27c34033fbe478d68957be8e31f983a2.zip | |
Drawing in subregion
Diffstat (limited to 'src/lib/include/kogata/draw.h')
| -rw-r--r-- | src/lib/include/kogata/draw.h | 22 |
1 files changed, 20 insertions, 2 deletions
diff --git a/src/lib/include/kogata/draw.h b/src/lib/include/kogata/draw.h index d96f2ee..7eee2ba 100644 --- a/src/lib/include/kogata/draw.h +++ b/src/lib/include/kogata/draw.h @@ -45,8 +45,6 @@ void g_line(fb_t *fb, int x1, int y1, int x2, int y2, color_t c); void g_rect(fb_t *fb, int x, int y, int w, int h, color_t c); void g_fillrect(fb_t *fb, int x, int y, int w, int h, color_t c); -void g_rectregion(fb_t *fb, fb_region_t reg, color_t c); -void g_fillregion(fb_t *fb, fb_region_t reg, color_t c); void g_circle(fb_t *fb, int cx, int cy, int r, color_t c); void g_fillcircle(fb_t *fb, int cx, int cy, int r, color_t c); @@ -56,6 +54,25 @@ void g_blit_region(fb_t *dst, int x, int y, fb_t *src, fb_region_t reg); void g_scroll_up(fb_t *fb, int l); +// ---- Drawing primitives, in a subregion + +void g_region_plot(fb_t *fb, fb_region_t *reg, int x, int y, color_t c); + +void g_region_hline(fb_t *fb, fb_region_t *reg, int x, int y, int w, color_t c); // horizontal line +void g_region_vline(fb_t *fb, fb_region_t *reg, int x, int y, int h, color_t c); // vertical line +void g_region_line(fb_t *fb, fb_region_t *reg, int x1, int y1, int x2, int y2, color_t c); + +void g_region_rect(fb_t *fb, fb_region_t *reg, int x, int y, int w, int h, color_t c); +void g_region_fillrect(fb_t *fb, fb_region_t *reg, int x, int y, int w, int h, color_t c); + +void g_region_circle(fb_t *fb, fb_region_t *reg, int cx, int cy, int r, color_t c); +void g_region_fillcircle(fb_t *fb, fb_region_t *reg, int cx, int cy, int r, color_t c); + +void g_region_blit(fb_t *dst, fb_region_t *reg, int x, int y, fb_t *src); +void g_region_blit_region(fb_t *dst, fb_region_t *dstreg, int x, int y, fb_t *src, fb_region_t srcreg); + +void g_region_scroll_up(fb_t *fb, fb_region_t *reg, int l); + // ---- Text manipulation font_t *g_load_ascii_bitmap_font(const char* filename); @@ -67,6 +84,7 @@ int g_text_width(font_t *f, const char* text, int size); int g_text_height(font_t *f, const char* text, int size); void g_write(fb_t *fb, int x, int y, const char* text, font_t *font, int size, color_t c); +void g_region_write(fb_t *fb, fb_region_t *reg, int x, int y, const char* text, font_t *font, int size, color_t c); /* vim: set ts=4 sw=4 tw=0 noet :*/ |