Add triangle outline symbols (#654)
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74a12afc62
commit
0319c0ff3b
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@ -205,9 +205,13 @@ overview(struct nk_context *ctx)
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nk_button_symbol(ctx, NK_SYMBOL_RECT_SOLID);
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nk_button_symbol(ctx, NK_SYMBOL_RECT_OUTLINE);
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nk_button_symbol(ctx, NK_SYMBOL_TRIANGLE_UP);
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nk_button_symbol(ctx, NK_SYMBOL_TRIANGLE_UP_OUTLINE);
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nk_button_symbol(ctx, NK_SYMBOL_TRIANGLE_DOWN);
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nk_button_symbol(ctx, NK_SYMBOL_TRIANGLE_DOWN_OUTLINE);
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nk_button_symbol(ctx, NK_SYMBOL_TRIANGLE_LEFT);
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nk_button_symbol(ctx, NK_SYMBOL_TRIANGLE_LEFT_OUTLINE);
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nk_button_symbol(ctx, NK_SYMBOL_TRIANGLE_RIGHT);
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nk_button_symbol(ctx, NK_SYMBOL_TRIANGLE_RIGHT_OUTLINE);
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nk_layout_row_static(ctx, 30, 100, 2);
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nk_button_symbol_label(ctx, NK_SYMBOL_TRIANGLE_LEFT, "prev", NK_TEXT_RIGHT);
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17
nuklear.h
17
nuklear.h
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@ -524,6 +524,10 @@ enum nk_symbol_type {
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NK_SYMBOL_TRIANGLE_RIGHT,
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NK_SYMBOL_PLUS,
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NK_SYMBOL_MINUS,
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NK_SYMBOL_TRIANGLE_UP_OUTLINE,
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NK_SYMBOL_TRIANGLE_DOWN_OUTLINE,
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NK_SYMBOL_TRIANGLE_LEFT_OUTLINE,
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NK_SYMBOL_TRIANGLE_RIGHT_OUTLINE,
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NK_SYMBOL_MAX
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};
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/* =============================================================================
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@ -24080,6 +24084,19 @@ nk_draw_symbol(struct nk_command_buffer *out, enum nk_symbol_type type,
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nk_fill_triangle(out, points[0].x, points[0].y, points[1].x, points[1].y,
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points[2].x, points[2].y, foreground);
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} break;
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case NK_SYMBOL_TRIANGLE_UP_OUTLINE:
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case NK_SYMBOL_TRIANGLE_DOWN_OUTLINE:
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case NK_SYMBOL_TRIANGLE_LEFT_OUTLINE:
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case NK_SYMBOL_TRIANGLE_RIGHT_OUTLINE: {
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enum nk_heading heading;
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struct nk_vec2 points[3];
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heading = (type == NK_SYMBOL_TRIANGLE_RIGHT_OUTLINE) ? NK_RIGHT :
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(type == NK_SYMBOL_TRIANGLE_LEFT_OUTLINE) ? NK_LEFT:
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(type == NK_SYMBOL_TRIANGLE_UP_OUTLINE) ? NK_UP: NK_DOWN;
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nk_triangle_from_direction(points, content, 0, 0, heading);
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nk_stroke_triangle(out, points[0].x, points[0].y, points[1].x, points[1].y,
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points[2].x, points[2].y, border_width, foreground);
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} break;
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default:
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case NK_SYMBOL_NONE:
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case NK_SYMBOL_MAX: break;
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@ -302,6 +302,10 @@ enum nk_symbol_type {
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NK_SYMBOL_TRIANGLE_RIGHT,
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NK_SYMBOL_PLUS,
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NK_SYMBOL_MINUS,
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NK_SYMBOL_TRIANGLE_UP_OUTLINE,
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NK_SYMBOL_TRIANGLE_DOWN_OUTLINE,
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NK_SYMBOL_TRIANGLE_LEFT_OUTLINE,
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NK_SYMBOL_TRIANGLE_RIGHT_OUTLINE,
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NK_SYMBOL_MAX
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};
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/* =============================================================================
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@ -54,6 +54,19 @@ nk_draw_symbol(struct nk_command_buffer *out, enum nk_symbol_type type,
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nk_fill_triangle(out, points[0].x, points[0].y, points[1].x, points[1].y,
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points[2].x, points[2].y, foreground);
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} break;
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case NK_SYMBOL_TRIANGLE_UP_OUTLINE:
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case NK_SYMBOL_TRIANGLE_DOWN_OUTLINE:
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case NK_SYMBOL_TRIANGLE_LEFT_OUTLINE:
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case NK_SYMBOL_TRIANGLE_RIGHT_OUTLINE: {
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enum nk_heading heading;
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struct nk_vec2 points[3];
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heading = (type == NK_SYMBOL_TRIANGLE_RIGHT_OUTLINE) ? NK_RIGHT :
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(type == NK_SYMBOL_TRIANGLE_LEFT_OUTLINE) ? NK_LEFT:
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(type == NK_SYMBOL_TRIANGLE_UP_OUTLINE) ? NK_UP: NK_DOWN;
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nk_triangle_from_direction(points, content, 0, 0, heading);
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nk_stroke_triangle(out, points[0].x, points[0].y, points[1].x, points[1].y,
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points[2].x, points[2].y, border_width, foreground);
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} break;
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default:
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case NK_SYMBOL_NONE:
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case NK_SYMBOL_MAX: break;
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