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Merge branch 'master' of https://github.com/vurtun/nuklear

This commit is contained in:
Aurimas Blažulionis 2017-11-26 19:45:52 +02:00
parent 9a07540974 56b2612a91
commit a012e7b48c
4 changed files with 224 additions and 188 deletions
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2
CHANGELOG.txt
View File

@ -11,6 +11,8 @@
Changes:
--------
- 2017/11/18 (2.00.5) - Fixed window becoming hidden with flag NK_WINDOW_NO_INPUT
- 2017/11/15 (2.00.4) - Fixed font merging
- 2017/11/07 (2.00.3) - Fixed window size and position modifier functions
- 2017/09/14 (2.00.2) - Fixed nk_edit_buffer and nk_edit_focus behavior
- 2017/09/14 (2.00.1) - Fixed window closing behavior

10
demo/sfml_opengl2/Makefile
View File

@ -8,7 +8,6 @@ CFLAGS = -s -O2
SRC = main.cpp
OBJ = $(SRC:.cpp=.o)
# TODO: Mac Build
ifeq ($(OS),Windows_NT)
# Edit the line below to point to your SFML folder on Windows
SFML_DIR = C:/Users/Ricky/MinGW-Libs/SFML
@ -16,10 +15,15 @@ ifeq ($(OS),Windows_NT)
BIN := $(BIN).exe
LIBS = -lmingw32 -DSFML_STATIC -lsfml-window-s -lsfml-system-s -lopengl32 -lwinmm -lgdi32
else
# Edit the line below to point to your SFML folder on Linux
# Edit the line below to point to your SFML folder on Linux/MacOS
SFML_DIR = /home/ricky/Libraries/SFML
LIBS = -DSFML_STATIC -lsfml-window-s -lsfml-system-s -pthread -ludev -lGL -lX11 -lXrandr
UNAME_S := $(shell uname -s)
ifeq ($(UNAME_S),Darwin)
LIBS = -lsfml-window -lsfml-system -pthread -framework OpenGL
else
LIBS = -DSFML_STATIC -lsfml-window-s -lsfml-system-s -pthread -ludev -lGL -lX11 -lXrandr
endif
endif
SFML_INC = -I $(SFML_DIR)/include

10
demo/sfml_opengl3/Makefile
View File

@ -8,7 +8,6 @@ CFLAGS = -s -O2
SRC = main.cpp
OBJ = $(SRC:.cpp=.o)
# TODO: Mac Build
ifeq ($(OS),Windows_NT)
# Edit the line below to point to your SFML/GLAD folder on Windows
SFML_DIR = C:/Users/Ricky/MinGW-Libs/SFML
@ -17,11 +16,16 @@ ifeq ($(OS),Windows_NT)
BIN := $(BIN).exe
LIBS = -lmingw32 -DSFML_STATIC -lsfml-window-s -lsfml-system-s -lopengl32 -lwinmm -lgdi32
else
# Edit the line below to point to your SFML/GLAD folder on Linux
# Edit the line below to point to your SFML/GLAD folder on Linux/MacOS
SFML_DIR = /home/ricky/Libraries/SFML
GLAD_DIR = /home/ricky/Libraries/GLAD
LIBS = -DSFML_STATIC -lsfml-window-s -lsfml-system-s -pthread -ludev -lGL -lX11 -lXrandr
UNAME_S := $(shell uname -s)
ifeq ($(UNAME_S),Darwin)
LIBS = -lsfml-window -lsfml-system -pthread -framework OpenGL
else
LIBS = -DSFML_STATIC -lsfml-window-s -lsfml-system-s -pthread -ludev -lGL -lX11 -lXrandr
endif
endif
SFML_INC = -I $(SFML_DIR)/include

390
nuklear.h
View File

@ -1,5 +1,5 @@
/*
Nuklear - 2.00.0 - public domain
Nuklear - 2.00.4 - public domain
no warranty implied; use at your own risk.
authored from 2015-2017 by Micha Mettke
@ -2502,6 +2502,7 @@ enum nk_font_coord_type {
NK_COORD_PIXEL /* texture coordinates inside font glyphs are in absolute pixel */
};
struct nk_font;
struct nk_baked_font {
float height;
/* height of the font */
@ -2547,6 +2548,8 @@ struct nk_font_config {
/* font to setup in the baking process: NOTE: not needed for font atlas */
nk_rune fallback_glyph;
/* fallback glyph to use if a given rune is not found */
struct nk_font_config *n;
struct nk_font_config *p;
};
struct nk_font_glyph {
@ -11301,7 +11304,7 @@ nk_font_baker_memory(nk_size *temp, int *glyph_count,
{
int range_count = 0;
int total_range_count = 0;
struct nk_font_config *iter;
struct nk_font_config *iter, *i;
NK_ASSERT(config_list);
NK_ASSERT(glyph_count);
@ -11310,16 +11313,15 @@ nk_font_baker_memory(nk_size *temp, int *glyph_count,
*glyph_count = 0;
return;
}
*glyph_count = 0;
if (!config_list->range)
config_list->range = nk_font_default_glyph_ranges();
for (iter = config_list; iter; iter = iter->next) {
range_count = nk_range_count(iter->range);
total_range_count += range_count;
*glyph_count += nk_range_glyph_count(iter->range, range_count);
i = iter;
do {if (!i->range) iter->range = nk_font_default_glyph_ranges();
range_count = nk_range_count(i->range);
total_range_count += range_count;
*glyph_count += nk_range_glyph_count(i->range, range_count);
} while ((i = i->n) != iter);
}
*temp = (nk_size)*glyph_count * sizeof(struct nk_rp_rect);
*temp += (nk_size)total_range_count * sizeof(struct nk_tt_pack_range);
*temp += (nk_size)*glyph_count * sizeof(struct nk_tt_packedchar);
@ -11351,7 +11353,7 @@ nk_font_bake_pack(struct nk_font_baker *baker,
struct nk_allocator *alloc)
{
NK_STORAGE const nk_size max_height = 1024 * 32;
const struct nk_font_config *config_iter;
const struct nk_font_config *config_iter, *it;
int total_glyph_count = 0;
int total_range_count = 0;
int range_count = 0;
@ -11366,18 +11368,19 @@ nk_font_bake_pack(struct nk_font_baker *baker,
if (!image_memory || !width || !height || !config_list || !count) return nk_false;
for (config_iter = config_list; config_iter; config_iter = config_iter->next) {
range_count = nk_range_count(config_iter->range);
total_range_count += range_count;
total_glyph_count += nk_range_glyph_count(config_iter->range, range_count);
it = config_iter;
do {range_count = nk_range_count(it->range);
total_range_count += range_count;
total_glyph_count += nk_range_glyph_count(it->range, range_count);
} while ((it = it->n) != config_iter);
}
/* setup font baker from temporary memory */
for (config_iter = config_list; config_iter; config_iter = config_iter->next) {
const struct nk_font_config *cfg = config_iter;
if (!nk_tt_InitFont(&baker->build[i++].info, (const unsigned char*)cfg->ttf_blob, 0))
it = config_iter;
do {if (!nk_tt_InitFont(&baker->build[i++].info, (const unsigned char*)it->ttf_blob, 0))
return nk_false;
} while ((it = it->n) != config_iter);
}
*height = 0;
*width = (total_glyph_count > 1000) ? 1024 : 512;
nk_tt_PackBegin(&baker->spc, 0, (int)*width, (int)max_height, 0, 1, alloc);
@ -11406,47 +11409,48 @@ nk_font_bake_pack(struct nk_font_baker *baker,
/* first font pass: pack all glyphs */
for (input_i = 0, config_iter = config_list; input_i < count && config_iter;
input_i++, config_iter = config_iter->next)
{
int n = 0;
int glyph_count;
const nk_rune *in_range;
const struct nk_font_config *cfg = config_iter;
struct nk_font_bake_data *tmp = &baker->build[input_i];
config_iter = config_iter->next) {
it = config_iter;
do {int n = 0;
int glyph_count;
const nk_rune *in_range;
const struct nk_font_config *cfg = it;
struct nk_font_bake_data *tmp = &baker->build[input_i++];
/* count glyphs + ranges in current font */
glyph_count = 0; range_count = 0;
for (in_range = cfg->range; in_range[0] && in_range[1]; in_range += 2) {
glyph_count += (int)(in_range[1] - in_range[0]) + 1;
range_count++;
}
/* count glyphs + ranges in current font */
glyph_count = 0; range_count = 0;
for (in_range = cfg->range; in_range[0] && in_range[1]; in_range += 2) {
glyph_count += (int)(in_range[1] - in_range[0]) + 1;
range_count++;
}
/* setup ranges */
tmp->ranges = baker->ranges + range_n;
tmp->range_count = (nk_rune)range_count;
range_n += range_count;
for (i = 0; i < range_count; ++i) {
in_range = &cfg->range[i * 2];
tmp->ranges[i].font_size = cfg->size;
tmp->ranges[i].first_unicode_codepoint_in_range = (int)in_range[0];
tmp->ranges[i].num_chars = (int)(in_range[1]- in_range[0]) + 1;
tmp->ranges[i].chardata_for_range = baker->packed_chars + char_n;
char_n += tmp->ranges[i].num_chars;
}
/* setup ranges */
tmp->ranges = baker->ranges + range_n;
tmp->range_count = (nk_rune)range_count;
range_n += range_count;
for (i = 0; i < range_count; ++i) {
in_range = &cfg->range[i * 2];
tmp->ranges[i].font_size = cfg->size;
tmp->ranges[i].first_unicode_codepoint_in_range = (int)in_range[0];
tmp->ranges[i].num_chars = (int)(in_range[1]- in_range[0]) + 1;
tmp->ranges[i].chardata_for_range = baker->packed_chars + char_n;
char_n += tmp->ranges[i].num_chars;
}
/* pack */
tmp->rects = baker->rects + rect_n;
rect_n += glyph_count;
nk_tt_PackSetOversampling(&baker->spc, cfg->oversample_h, cfg->oversample_v);
n = nk_tt_PackFontRangesGatherRects(&baker->spc, &tmp->info,
tmp->ranges, (int)tmp->range_count, tmp->rects);
nk_rp_pack_rects((struct nk_rp_context*)baker->spc.pack_info, tmp->rects, (int)n);
/* pack */
tmp->rects = baker->rects + rect_n;
rect_n += glyph_count;
nk_tt_PackSetOversampling(&baker->spc, cfg->oversample_h, cfg->oversample_v);
n = nk_tt_PackFontRangesGatherRects(&baker->spc, &tmp->info,
tmp->ranges, (int)tmp->range_count, tmp->rects);
nk_rp_pack_rects((struct nk_rp_context*)baker->spc.pack_info, tmp->rects, (int)n);
/* texture height */
for (i = 0; i < n; ++i) {
if (tmp->rects[i].was_packed)
*height = NK_MAX(*height, tmp->rects[i].y + tmp->rects[i].h);
}
/* texture height */
for (i = 0; i < n; ++i) {
if (tmp->rects[i].was_packed)
*height = NK_MAX(*height, tmp->rects[i].y + tmp->rects[i].h);
}
} while ((it = it->n) != config_iter);
}
NK_ASSERT(rect_n == total_glyph_count);
NK_ASSERT(char_n == total_glyph_count);
@ -11465,6 +11469,7 @@ nk_font_bake(struct nk_font_baker *baker, void *image_memory, int width, int hei
int input_i = 0;
nk_rune glyph_n = 0;
const struct nk_font_config *config_iter;
const struct nk_font_config *it;
NK_ASSERT(image_memory);
NK_ASSERT(width);
@ -11482,88 +11487,88 @@ nk_font_bake(struct nk_font_baker *baker, void *image_memory, int width, int hei
baker->spc.pixels = (unsigned char*)image_memory;
baker->spc.height = (int)height;
for (input_i = 0, config_iter = config_list; input_i < font_count && config_iter;
++input_i, config_iter = config_iter->next)
{
const struct nk_font_config *cfg = config_iter;
struct nk_font_bake_data *tmp = &baker->build[input_i];
nk_tt_PackSetOversampling(&baker->spc, cfg->oversample_h, cfg->oversample_v);
nk_tt_PackFontRangesRenderIntoRects(&baker->spc, &tmp->info, tmp->ranges,
(int)tmp->range_count, tmp->rects, &baker->alloc);
}
nk_tt_PackEnd(&baker->spc, &baker->alloc);
config_iter = config_iter->next) {
it = config_iter;
do {const struct nk_font_config *cfg = it;
struct nk_font_bake_data *tmp = &baker->build[input_i++];
nk_tt_PackSetOversampling(&baker->spc, cfg->oversample_h, cfg->oversample_v);
nk_tt_PackFontRangesRenderIntoRects(&baker->spc, &tmp->info, tmp->ranges,
(int)tmp->range_count, tmp->rects, &baker->alloc);
} while ((it = it->n) != config_iter);
} nk_tt_PackEnd(&baker->spc, &baker->alloc);
/* third pass: setup font and glyphs */
for (input_i = 0, config_iter = config_list; input_i < font_count && config_iter;
++input_i, config_iter = config_iter->next)
{
nk_size i = 0;
int char_idx = 0;
nk_rune glyph_count = 0;
const struct nk_font_config *cfg = config_iter;
struct nk_font_bake_data *tmp = &baker->build[input_i];
struct nk_baked_font *dst_font = cfg->font;
config_iter = config_iter->next) {
it = config_iter;
do {nk_size i = 0;
int char_idx = 0;
nk_rune glyph_count = 0;
const struct nk_font_config *cfg = it;
struct nk_font_bake_data *tmp = &baker->build[input_i++];
struct nk_baked_font *dst_font = cfg->font;
float font_scale = nk_tt_ScaleForPixelHeight(&tmp->info, cfg->size);
int unscaled_ascent, unscaled_descent, unscaled_line_gap;
nk_tt_GetFontVMetrics(&tmp->info, &unscaled_ascent, &unscaled_descent,
&unscaled_line_gap);
float font_scale = nk_tt_ScaleForPixelHeight(&tmp->info, cfg->size);
int unscaled_ascent, unscaled_descent, unscaled_line_gap;
nk_tt_GetFontVMetrics(&tmp->info, &unscaled_ascent, &unscaled_descent,
&unscaled_line_gap);
/* fill baked font */
if (!cfg->merge_mode) {
dst_font->ranges = cfg->range;
dst_font->height = cfg->size;
dst_font->ascent = ((float)unscaled_ascent * font_scale);
dst_font->descent = ((float)unscaled_descent * font_scale);
dst_font->glyph_offset = glyph_n;
}
/* fill own baked font glyph array */
for (i = 0; i < tmp->range_count; ++i)
{
struct nk_tt_pack_range *range = &tmp->ranges[i];
for (char_idx = 0; char_idx < range->num_chars; char_idx++)
{
nk_rune codepoint = 0;
float dummy_x = 0, dummy_y = 0;
struct nk_tt_aligned_quad q;
struct nk_font_glyph *glyph;
/* query glyph bounds from stb_truetype */
const struct nk_tt_packedchar *pc = &range->chardata_for_range[char_idx];
if (!pc->x0 && !pc->x1 && !pc->y0 && !pc->y1) continue;
codepoint = (nk_rune)(range->first_unicode_codepoint_in_range + char_idx);
nk_tt_GetPackedQuad(range->chardata_for_range, (int)width,
(int)height, char_idx, &dummy_x, &dummy_y, &q, 0);
/* fill own glyph type with data */
glyph = &glyphs[dst_font->glyph_offset + (unsigned int)glyph_count];
glyph->codepoint = codepoint;
glyph->x0 = q.x0; glyph->y0 = q.y0;
glyph->x1 = q.x1; glyph->y1 = q.y1;
glyph->y0 += (dst_font->ascent + 0.5f);
glyph->y1 += (dst_font->ascent + 0.5f);
glyph->w = glyph->x1 - glyph->x0 + 0.5f;
glyph->h = glyph->y1 - glyph->y0;
if (cfg->coord_type == NK_COORD_PIXEL) {
glyph->u0 = q.s0 * (float)width;
glyph->v0 = q.t0 * (float)height;
glyph->u1 = q.s1 * (float)width;
glyph->v1 = q.t1 * (float)height;
} else {
glyph->u0 = q.s0;
glyph->v0 = q.t0;
glyph->u1 = q.s1;
glyph->v1 = q.t1;
}
glyph->xadvance = (pc->xadvance + cfg->spacing.x);
if (cfg->pixel_snap)
glyph->xadvance = (float)(int)(glyph->xadvance + 0.5f);
glyph_count++;
/* fill baked font */
if (!cfg->merge_mode) {
dst_font->ranges = cfg->range;
dst_font->height = cfg->size;
dst_font->ascent = ((float)unscaled_ascent * font_scale);
dst_font->descent = ((float)unscaled_descent * font_scale);
dst_font->glyph_offset = glyph_n;
}
}
dst_font->glyph_count = glyph_count;
glyph_n += dst_font->glyph_count;
/* fill own baked font glyph array */
for (i = 0; i < tmp->range_count; ++i) {
struct nk_tt_pack_range *range = &tmp->ranges[i];
for (char_idx = 0; char_idx < range->num_chars; char_idx++)
{
nk_rune codepoint = 0;
float dummy_x = 0, dummy_y = 0;
struct nk_tt_aligned_quad q;
struct nk_font_glyph *glyph;
/* query glyph bounds from stb_truetype */
const struct nk_tt_packedchar *pc = &range->chardata_for_range[char_idx];
if (!pc->x0 && !pc->x1 && !pc->y0 && !pc->y1) continue;
codepoint = (nk_rune)(range->first_unicode_codepoint_in_range + char_idx);
nk_tt_GetPackedQuad(range->chardata_for_range, (int)width,
(int)height, char_idx, &dummy_x, &dummy_y, &q, 0);
/* fill own glyph type with data */
glyph = &glyphs[dst_font->glyph_offset + dst_font->glyph_count + (unsigned int)glyph_count];
glyph->codepoint = codepoint;
glyph->x0 = q.x0; glyph->y0 = q.y0;
glyph->x1 = q.x1; glyph->y1 = q.y1;
glyph->y0 += (dst_font->ascent + 0.5f);
glyph->y1 += (dst_font->ascent + 0.5f);
glyph->w = glyph->x1 - glyph->x0 + 0.5f;
glyph->h = glyph->y1 - glyph->y0;
if (cfg->coord_type == NK_COORD_PIXEL) {
glyph->u0 = q.s0 * (float)width;
glyph->v0 = q.t0 * (float)height;
glyph->u1 = q.s1 * (float)width;
glyph->v1 = q.t1 * (float)height;
} else {
glyph->u0 = q.s0;
glyph->v0 = q.t0;
glyph->u1 = q.s1;
glyph->v1 = q.t1;
}
glyph->xadvance = (pc->xadvance + cfg->spacing.x);
if (cfg->pixel_snap)
glyph->xadvance = (float)(int)(glyph->xadvance + 0.5f);
glyph_count++;
}
}
dst_font->glyph_count += glyph_count;
glyph_n += glyph_count;
} while ((it = it->n) != config_iter);
}
}
@ -11690,6 +11695,7 @@ nk_font_find_glyph(struct nk_font *font, nk_rune unicode)
int count;
int total_glyphs = 0;
const struct nk_font_glyph *glyph = 0;
const struct nk_font_config *iter = 0;
NK_ASSERT(font);
NK_ASSERT(font->glyphs);
@ -11697,15 +11703,17 @@ nk_font_find_glyph(struct nk_font *font, nk_rune unicode)
if (!font || !font->glyphs) return 0;
glyph = font->fallback;
count = nk_range_count(font->info.ranges);
for (i = 0; i < count; ++i) {
nk_rune f = font->info.ranges[(i*2)+0];
nk_rune t = font->info.ranges[(i*2)+1];
int diff = (int)((t - f) + 1);
if (unicode >= f && unicode <= t)
return &font->glyphs[((nk_rune)total_glyphs + (unicode - f))];
total_glyphs += diff;
}
iter = font->config;
do {count = nk_range_count(iter->range);
for (i = 0; i < count; ++i) {
nk_rune f = iter->range[(i*2)+0];
nk_rune t = iter->range[(i*2)+1];
int diff = (int)((t - f) + 1);
if (unicode >= f && unicode <= t)
return &font->glyphs[((nk_rune)total_glyphs + (unicode - f))];
total_glyphs += diff;
}
} while ((iter = iter->n) != font->config);
return glyph;
}
@ -12057,6 +12065,7 @@ nk_font_config(float pixel_height)
cfg.merge_mode = 0;
cfg.fallback_glyph = '?';
cfg.font = 0;
cfg.n = 0;
return cfg;
}
@ -12140,33 +12149,33 @@ nk_font_atlas_add(struct nk_font_atlas *atlas, const struct nk_font_config *conf
!atlas->temporary.alloc || !atlas->temporary.free)
return 0;
/* allocate and insert font config into list */
/* allocate font config */
cfg = (struct nk_font_config*)
atlas->permanent.alloc(atlas->permanent.userdata,0, sizeof(struct nk_font_config));
NK_MEMCPY(cfg, config, sizeof(*config));
if (!atlas->config) {
atlas->config = cfg;
cfg->next = 0;
} else {
cfg->next = atlas->config;
atlas->config = cfg;
}
cfg->n = cfg;
cfg->p = cfg;
/* allocate new font */
if (!config->merge_mode) {
/* insert font config into list */
if (!atlas->config) {
atlas->config = cfg;
cfg->next = 0;
} else {
atlas->config->next = cfg;
cfg->next = atlas->config;
atlas->config = cfg;
}
/* allocate new font */
font = (struct nk_font*)
atlas->permanent.alloc(atlas->permanent.userdata,0, sizeof(struct nk_font));
NK_ASSERT(font);
nk_zero(font, sizeof(*font));
if (!font) return 0;
font->config = cfg;
} else {
NK_ASSERT(atlas->font_num);
font = atlas->fonts;
font->config = cfg;
}
/* insert font into list */
if (!config->merge_mode) {
/* insert font into list */
if (!atlas->fonts) {
atlas->fonts = font;
font->next = 0;
@ -12175,8 +12184,20 @@ nk_font_atlas_add(struct nk_font_atlas *atlas, const struct nk_font_config *conf
atlas->fonts = font;
}
cfg->font = &font->info;
}
} else {
/* extend previously added font */
struct nk_font *f = 0;
struct nk_font_config *c = 0;
NK_ASSERT(atlas->font_num);
f = atlas->fonts;
c = f->config;
cfg->font = &f->info;
cfg->n = c;
cfg->p = c->p;
c->p->n = cfg;
c->p = cfg;
}
/* create own copy of .TTF font blob */
if (!config->ttf_data_owned_by_atlas) {
cfg->ttf_blob = atlas->permanent.alloc(atlas->permanent.userdata,0, cfg->ttf_size);
@ -12500,6 +12521,13 @@ nk_font_atlas_cleanup(struct nk_font_atlas *atlas)
if (atlas->config) {
struct nk_font_config *iter, *next;
for (iter = atlas->config; iter; iter = next) {
struct nk_font_config *i, *n;
for (i = iter->n; i != iter; i = n) {
n = i->n;
atlas->permanent.free(atlas->permanent.userdata, i->ttf_blob);
atlas->permanent.free(atlas->permanent.userdata, i);
}
next = iter->next;
atlas->permanent.free(atlas->permanent.userdata, iter->ttf_blob);
atlas->permanent.free(atlas->permanent.userdata, iter);
@ -16115,11 +16143,11 @@ nk_do_property(nk_flags *ws,
num_len = nk_strlen(string);
break;
case NK_PROPERTY_FLOAT:
nk_dtoa(string, (double)variant->value.f);
NK_DTOA(string, (double)variant->value.f);
num_len = nk_string_float_limit(string, NK_MAX_FLOAT_PRECISION);
break;
case NK_PROPERTY_DOUBLE:
nk_dtoa(string, variant->value.d);
NK_DTOA(string, variant->value.d);
num_len = nk_string_float_limit(string, NK_MAX_FLOAT_PRECISION);
break;
}
@ -17366,9 +17394,10 @@ nk_clear(struct nk_context *ctx)
/* garbage collector */
iter = ctx->begin;
while (iter) {
/* make sure minimized windows do not get removed */
/* make sure valid minimized windows do not get removed */
if ((iter->flags & NK_WINDOW_MINIMIZED) &&
!(iter->flags & NK_WINDOW_CLOSED)) {
!(iter->flags & NK_WINDOW_CLOSED) &&
iter->seq == ctx->seq) {
iter = iter->next;
continue;
}
@ -17381,7 +17410,6 @@ nk_clear(struct nk_context *ctx)
if (ctx->active)
ctx->active->flags &= ~NK_WINDOW_ROM;
}
/* free unused popup windows */
if (iter->popup.win && iter->popup.win->seq != ctx->seq) {
nk_free_window(ctx, iter->popup.win);
@ -17397,8 +17425,7 @@ nk_clear(struct nk_context *ctx)
nk_free_table(ctx, it);
if (it == iter->tables)
iter->tables = n;
}
it = n;
} it = n;
}}
/* window itself is not used anymore so free */
if (iter->seq != ctx->seq || iter->flags & NK_WINDOW_CLOSED) {
@ -17497,7 +17524,7 @@ nk_finish(struct nk_context *ctx, struct nk_window *win)
NK_INTERN void
nk_build(struct nk_context *ctx)
{
struct nk_window *iter = 0;
struct nk_window *it = 0;
struct nk_command *cmd = 0;
nk_byte *buffer = 0;
@ -17519,38 +17546,38 @@ nk_build(struct nk_context *ctx)
nk_finish_buffer(ctx, &ctx->overlay);
}
/* build one big draw command list out of all window buffers */
iter = ctx->begin;
it = ctx->begin;
buffer = (nk_byte*)ctx->memory.memory.ptr;
while (iter != 0) {
struct nk_window *next = iter->next;
if (iter->buffer.last == iter->buffer.begin || (iter->flags & NK_WINDOW_HIDDEN)||
iter->seq != ctx->seq)
while (it != 0) {
struct nk_window *next = it->next;
if (it->buffer.last == it->buffer.begin || (it->flags & NK_WINDOW_HIDDEN)||
it->seq != ctx->seq)
goto cont;
cmd = nk_ptr_add(struct nk_command, buffer, iter->buffer.last);
cmd = nk_ptr_add(struct nk_command, buffer, it->buffer.last);
while (next && ((next->buffer.last == next->buffer.begin) ||
(next->flags & NK_WINDOW_HIDDEN)))
next = next->next; /* skip empty command buffers */
if (next) cmd->next = next->buffer.begin;
cont: iter = next;
cont: it = next;
}
/* append all popup draw commands into lists */
iter = ctx->begin;
while (iter != 0) {
struct nk_window *next = iter->next;
it = ctx->begin;
while (it != 0) {
struct nk_window *next = it->next;
struct nk_popup_buffer *buf;
if (!iter->popup.buf.active)
if (!it->popup.buf.active)
goto skip;
buf = &iter->popup.buf;
buf = &it->popup.buf;
cmd->next = buf->begin;
cmd = nk_ptr_add(struct nk_command, buffer, buf->last);
buf->active = nk_false;
skip: iter = next;
skip: it = next;
}
/* append overlay commands */
if (cmd) {
/* append overlay commands */
if (ctx->overlay.end != ctx->overlay.begin)
cmd->next = ctx->overlay.begin;
else cmd->next = ctx->memory.allocated;
@ -17572,7 +17599,8 @@ nk__begin(struct nk_context *ctx)
ctx->build = nk_true;
}
iter = ctx->begin;
while (iter && ((iter->buffer.begin == iter->buffer.end) || (iter->flags & NK_WINDOW_HIDDEN)))
while (iter && ((iter->buffer.begin == iter->buffer.end) ||
(iter->flags & NK_WINDOW_HIDDEN) || iter->seq != ctx->seq))
iter = iter->next;
if (!iter) return 0;
return nk_ptr_add_const(struct nk_command, buffer, iter->buffer.begin);
@ -18590,7 +18618,7 @@ nk_begin_titled(struct nk_context *ctx, const char *name, const char *title,
ctx->current = win;
win->layout = 0;
return 0;
}
} else nk_start(ctx, win);
/* window overlapping */
if (!(win->flags & NK_WINDOW_HIDDEN) && !(win->flags & NK_WINDOW_NO_INPUT))
@ -18603,7 +18631,6 @@ nk_begin_titled(struct nk_context *ctx, const char *name, const char *title,
win->bounds: nk_rect(win->bounds.x, win->bounds.y, win->bounds.w, h);
/* activate window if hovered and no other window is overlapping this window */
nk_start(ctx, win);
inpanel = nk_input_has_mouse_click_down_in_rect(&ctx->input, NK_BUTTON_LEFT, win_bounds, nk_true);
inpanel = inpanel && ctx->input.mouse.buttons[NK_BUTTON_LEFT].clicked;
ishovered = nk_input_is_mouse_hovering_rect(&ctx->input, win_bounds);
@ -18670,7 +18697,6 @@ nk_begin_titled(struct nk_context *ctx, const char *name, const char *title,
win->flags |= NK_WINDOW_ROM;
}
}
win->layout = (struct nk_panel*)nk_create_panel(ctx);
ctx->current = win;
ret = nk_panel_begin(ctx, title, NK_PANEL_WINDOW);