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Fixed #132 piemenu clipping bug 

Previously the piemenu had a clipping bug caused by different offset
between internal and external properties. I just set spacing and
padding to zero to let the piemenu take the whole popup.
This commit is contained in:
vurtun 2016-05-16 14:06:51 +02:00
parent 847b9c4a19
commit 71ee9a3986
1 changed files with 12 additions and 10 deletions
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22
example/extended.c
View File

@ -91,23 +91,25 @@ ui_piemenu(struct nk_context *ctx, struct nk_vec2 pos, float radius,
ctx->style.window.border_color = nk_rgba(0,0,0,0);
total_space = nk_window_get_content_region(ctx);
ctx->style.window.spacing = nk_vec2(0,0);
ctx->style.window.padding = nk_vec2(0,0);
nk_popup_begin(ctx, &popup, NK_POPUP_STATIC, "piemenu", NK_WINDOW_NO_SCROLLBAR,
nk_rect(pos.x - total_space.x - radius, pos.y - radius - total_space.y,
2*radius,2*radius));
total_space = nk_window_get_content_region(ctx);
ctx->style.window.spacing = nk_vec2(4,4);
ctx->style.window.padding = nk_vec2(8,8);
nk_layout_row_dynamic(ctx, total_space.h, 1);
{
int i = 0;
struct nk_command_buffer* out = nk_window_get_canvas(ctx);
const struct nk_input *in = &ctx->input;
{
/* allocate complete popup space for the menu */
enum nk_widget_layout_states state;
total_space = nk_window_get_content_region(ctx);
total_space.x = total_space.y = 0;
state = nk_widget(&bounds, ctx);
}
nk_widget(&bounds, ctx);
/* outer circle */
nk_fill_circle(out, bounds, nk_rgb(50,50,50));
@ -329,7 +331,7 @@ button_demo(struct nk_context *ctx, struct media *media)
ui_widget(ctx, media, 35);
if (nk_button_symbol_label(ctx, (option == 0)?NK_SYMBOL_CIRCLE_FILLED:NK_SYMBOL_CIRCLE,
"Select", NK_TEXT_LEFT, NK_BUTTON_DEFAULT)) option = 0;
ui_widget(ctx, media, 22);
ui_widget(ctx, media, 35);
if (nk_button_symbol_label(ctx, (option == 1)?NK_SYMBOL_CIRCLE_FILLED:NK_SYMBOL_CIRCLE,
"Select", NK_TEXT_LEFT, NK_BUTTON_DEFAULT)) option = 1;
ui_widget(ctx, media, 35);
@ -339,9 +341,9 @@ button_demo(struct nk_context *ctx, struct media *media)
/*------------------------------------------------
* CONTEXTUAL
*------------------------------------------------*/
if (nk_contextual_begin(ctx, &menu, NK_WINDOW_NO_SCROLLBAR, nk_vec2(120, 200), nk_window_get_bounds(ctx))) {
if (nk_contextual_begin(ctx, &menu, NK_WINDOW_NO_SCROLLBAR, nk_vec2(150, 300), nk_window_get_bounds(ctx))) {
ctx->style.font.height = 18;
nk_layout_row_dynamic(ctx, 25, 1);
nk_layout_row_dynamic(ctx, 30, 1);
if (nk_contextual_item_image_label(ctx, media->copy, "Clone", NK_TEXT_RIGHT))
fprintf(stdout, "pressed clone!\n");
if (nk_contextual_item_image_label(ctx, media->del, "Delete", NK_TEXT_RIGHT))