107 lines
3 KiB
C
107 lines
3 KiB
C
#include "nuklear.h"
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#include "nuklear_internal.h"
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/* ===============================================================
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*
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* 9-SLICE
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*
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* ===============================================================*/
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NK_API struct nk_nine_slice
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nk_sub9slice_ptr(void *ptr, nk_ushort w, nk_ushort h, struct nk_rect rgn, nk_ushort l, nk_ushort t, nk_ushort r, nk_ushort b)
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{
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struct nk_nine_slice s;
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struct nk_image *i = &s.img;
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nk_zero(&s, sizeof(s));
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i->handle.ptr = ptr;
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i->w = w; i->h = h;
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i->region[0] = (nk_ushort)rgn.x;
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i->region[1] = (nk_ushort)rgn.y;
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i->region[2] = (nk_ushort)rgn.w;
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i->region[3] = (nk_ushort)rgn.h;
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s.l = l; s.t = t; s.r = r; s.b = b;
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return s;
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}
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NK_API struct nk_nine_slice
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nk_sub9slice_id(int id, nk_ushort w, nk_ushort h, struct nk_rect rgn, nk_ushort l, nk_ushort t, nk_ushort r, nk_ushort b)
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{
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struct nk_nine_slice s;
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struct nk_image *i = &s.img;
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nk_zero(&s, sizeof(s));
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i->handle.id = id;
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i->w = w; i->h = h;
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i->region[0] = (nk_ushort)rgn.x;
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i->region[1] = (nk_ushort)rgn.y;
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i->region[2] = (nk_ushort)rgn.w;
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i->region[3] = (nk_ushort)rgn.h;
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s.l = l; s.t = t; s.r = r; s.b = b;
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return s;
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}
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NK_API struct nk_nine_slice
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nk_sub9slice_handle(nk_handle handle, nk_ushort w, nk_ushort h, struct nk_rect rgn, nk_ushort l, nk_ushort t, nk_ushort r, nk_ushort b)
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{
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struct nk_nine_slice s;
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struct nk_image *i = &s.img;
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nk_zero(&s, sizeof(s));
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i->handle = handle;
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i->w = w; i->h = h;
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i->region[0] = (nk_ushort)rgn.x;
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i->region[1] = (nk_ushort)rgn.y;
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i->region[2] = (nk_ushort)rgn.w;
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i->region[3] = (nk_ushort)rgn.h;
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s.l = l; s.t = t; s.r = r; s.b = b;
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return s;
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}
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NK_API struct nk_nine_slice
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nk_nine_slice_handle(nk_handle handle, nk_ushort l, nk_ushort t, nk_ushort r, nk_ushort b)
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{
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struct nk_nine_slice s;
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struct nk_image *i = &s.img;
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nk_zero(&s, sizeof(s));
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i->handle = handle;
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i->w = 0; i->h = 0;
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i->region[0] = 0;
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i->region[1] = 0;
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i->region[2] = 0;
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i->region[3] = 0;
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s.l = l; s.t = t; s.r = r; s.b = b;
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return s;
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}
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NK_API struct nk_nine_slice
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nk_nine_slice_ptr(void *ptr, nk_ushort l, nk_ushort t, nk_ushort r, nk_ushort b)
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{
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struct nk_nine_slice s;
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struct nk_image *i = &s.img;
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nk_zero(&s, sizeof(s));
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NK_ASSERT(ptr);
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i->handle.ptr = ptr;
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i->w = 0; i->h = 0;
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i->region[0] = 0;
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i->region[1] = 0;
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i->region[2] = 0;
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i->region[3] = 0;
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s.l = l; s.t = t; s.r = r; s.b = b;
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return s;
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}
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NK_API struct nk_nine_slice
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nk_nine_slice_id(int id, nk_ushort l, nk_ushort t, nk_ushort r, nk_ushort b)
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{
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struct nk_nine_slice s;
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struct nk_image *i = &s.img;
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nk_zero(&s, sizeof(s));
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i->handle.id = id;
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i->w = 0; i->h = 0;
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i->region[0] = 0;
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i->region[1] = 0;
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i->region[2] = 0;
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i->region[3] = 0;
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s.l = l; s.t = t; s.r = r; s.b = b;
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return s;
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}
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NK_API int
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nk_nine_slice_is_sub9slice(const struct nk_nine_slice* slice)
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{
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NK_ASSERT(slice);
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return !(slice->img.w == 0 && slice->img.h == 0);
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}
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