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add more bitmap examples

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This commit is contained in:
vcaesar 2021-02-01 11:17:51 -04:00
parent bfaba0b1d2
commit 3c1663dd9d
2 changed files with 9 additions and 4 deletions
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7
bitmap/goBitmap.h
View File

@ -83,7 +83,7 @@ MMPointArrayRef find_every_bitmap(MMBitmapRef bitmap, MMBitmapRef sbit, float to
} }
int count_of_bitmap(MMBitmapRef bitmap, MMBitmapRef sbit, float tolerance){ int count_of_bitmap(MMBitmapRef bitmap, MMBitmapRef sbit, float tolerance){
if (!bitmap_ready(bitmap) || !bitmap_ready(sbit)) return 0; if (!bitmap_ready(bitmap) || !bitmap_ready(sbit)) { return 0; }
MMRect rect = MMBitmapGetBounds(bitmap); MMRect rect = MMBitmapGetBounds(bitmap);
return countOfBitmapInRect(bitmap, sbit, rect, tolerance); return countOfBitmapInRect(bitmap, sbit, rect, tolerance);
@ -109,7 +109,6 @@ MMBitmapRef bitmap_open(char *path, uint16_t ttype){
bitmap = newMMBitmapFromFile(path, ttype, &err); bitmap = newMMBitmapFromFile(path, ttype, &err);
// printf("....%zd\n", bitmap->width); // printf("....%zd\n", bitmap->width);
return bitmap; return bitmap;
} }
MMBitmapRef bitmap_from_string(const char *str){ MMBitmapRef bitmap_from_string(const char *str){
@ -118,7 +117,7 @@ MMBitmapRef bitmap_from_string(const char *str){
MMBitmapRef bitmap; MMBitmapRef bitmap;
MMBMPStringError err; MMBMPStringError err;
if ((bitmap = createMMBitmapFromString((unsigned char*)str, len, &err )) if ((bitmap = createMMBitmapFromString((unsigned char*)str, len, &err))
== NULL) { == NULL) {
return NULL; return NULL;
} }
@ -144,7 +143,7 @@ char *tostring_bitmap(MMBitmapRef bitmap){
// out with size 200 is enough // out with size 200 is enough
bool bitmap_str(MMBitmapRef bitmap, char *out){ bool bitmap_str(MMBitmapRef bitmap, char *out){
if (!bitmap_ready(bitmap)) return false; if (!bitmap_ready(bitmap)) { return false; }
sprintf(out, "<Bitmap with resolution %lu%lu, \ sprintf(out, "<Bitmap with resolution %lu%lu, \
%u bits per pixel, and %u bytes per pixel>", %u bits per pixel, and %u bytes per pixel>",
(unsigned long)bitmap->width, (unsigned long)bitmap->width,

6
examples/bitmap/main.go
View File

@ -57,6 +57,9 @@ func findColor(bmp robotgo.CBitmap) {
fmt.Println("count...", cnt) fmt.Println("count...", cnt)
cnt1 := robotgo.CountColorCS(0xAADCDC, 10, 20, 30, 40) cnt1 := robotgo.CountColorCS(0xAADCDC, 10, 20, 30, 40)
fmt.Println("count...", cnt1) fmt.Println("count...", cnt1)
arr := robotgo.FindEveryColor(0xAADCDC)
fmt.Println("find all color: ", arr)
} }
func bitmapString(bmp robotgo.CBitmap) { func bitmapString(bmp robotgo.CBitmap) {
@ -146,6 +149,9 @@ func findBitmap(bmp robotgo.CBitmap) {
fx, fy = robotgo.FindPic("test.tif") fx, fy = robotgo.FindPic("test.tif")
fmt.Println("FindPic------", fx, fy) fmt.Println("FindPic------", fx, fy)
arr := robotgo.FindEveryBitmap(openbit)
fmt.Println("find all bitmap: ", arr)
} }
func bitmap() { func bitmap() {