Scope reduce a few variables.

This commit is contained in:
Michael Drake 2014-05-26 12:00:36 +01:00
parent 587c0229c3
commit 2aeec1a18c

View File

@ -77,9 +77,8 @@ bool ro_plot_patterned_lines = true;
bool ro_plot_rectangle(int x0, int y0, int x1, int y1, const plot_style_t *style)
{
os_error *error;
if (style->fill_type != PLOT_OP_TYPE_NONE) {
if (style->fill_type != PLOT_OP_TYPE_NONE) {
os_error *error;
error = xcolourtrans_set_gcol(style->fill_colour << 8,
colourtrans_USE_ECFS_GCOL,
os_ACTION_OVERWRITE, 0, 0);
@ -145,17 +144,17 @@ bool ro_plot_rectangle(int x0, int y0, int x1, int y1, const plot_style_t *style
bool ro_plot_line(int x0, int y0, int x1, int y1, const plot_style_t *style)
{
const int path[] = { draw_MOVE_TO,
(ro_plot_origin_x + x0 * 2) * 256,
(ro_plot_origin_y - y0 * 2 - 1) * 256,
draw_LINE_TO,
(ro_plot_origin_x + x1 * 2) * 256,
(ro_plot_origin_y - y1 * 2 - 1) * 256,
draw_END_PATH };
bool dotted = false;
bool dashed = false;
if (style->stroke_type != PLOT_OP_TYPE_NONE) {
const int path[] = { draw_MOVE_TO,
(ro_plot_origin_x + x0 * 2) * 256,
(ro_plot_origin_y - y0 * 2 - 1) * 256,
draw_LINE_TO,
(ro_plot_origin_x + x1 * 2) * 256,
(ro_plot_origin_y - y1 * 2 - 1) * 256,
draw_END_PATH };
bool dotted = false;
bool dashed = false;
if (style->stroke_type == PLOT_OP_TYPE_DOT)
dotted = true;