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Replace the line join style
#include <gf/gf.h>
void gf_context_set_linejoin( gf_context_t context,
int line_join );
- context
- Draw context handle.
- line_join
- The join style. Can be one of:
- GF_CONTEXT_LINEJOIN_BEVEL — the joint is beveled.
- GF_CONTEXT_LINEJOIN_BUTT — the default style, thick lines join at their center without any enhancement
- GF_CONTEXT_LINEJOIN_MITER — the edges of the joining thick lines are extended to a point.
- GF_CONTEXT_LINEJOIN_ROUND — the joint is rounded.
gf
This function replaces the current joining style. Line joining allows you to control how the joints between the segments of a polyline are rendered.
|
Join styles only apply to polylines where the pen width is greater than 0. |
Line join styles.
QNX Graphics Framework
Safety: | |
Interrupt handler |
No |
Signal handler |
No |
Thread |
Yes |
gf_context_disable_linedash(),
gf_context_set_bgcolor(),
gf_context_set_fgcolor(),
gf_context_set_penwidth()
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