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Diffstat (limited to 'source/fitz/draw-path.c')
-rw-r--r--source/fitz/draw-path.c98
1 files changed, 49 insertions, 49 deletions
diff --git a/source/fitz/draw-path.c b/source/fitz/draw-path.c
index 74456df5..d809b7d8 100644
--- a/source/fitz/draw-path.c
+++ b/source/fitz/draw-path.c
@@ -48,17 +48,17 @@
static void
-line(fz_context *ctx, fz_rasterizer *rast, const fz_matrix *ctm, float x0, float y0, float x1, float y1)
+line(fz_context *ctx, fz_rasterizer *rast, fz_matrix ctm, float x0, float y0, float x1, float y1)
{
- float tx0 = ctm->a * x0 + ctm->c * y0 + ctm->e;
- float ty0 = ctm->b * x0 + ctm->d * y0 + ctm->f;
- float tx1 = ctm->a * x1 + ctm->c * y1 + ctm->e;
- float ty1 = ctm->b * x1 + ctm->d * y1 + ctm->f;
+ float tx0 = ctm.a * x0 + ctm.c * y0 + ctm.e;
+ float ty0 = ctm.b * x0 + ctm.d * y0 + ctm.f;
+ float tx1 = ctm.a * x1 + ctm.c * y1 + ctm.e;
+ float ty1 = ctm.b * x1 + ctm.d * y1 + ctm.f;
fz_insert_rasterizer(ctx, rast, tx0, ty0, tx1, ty1, 0);
}
static void
-bezier(fz_context *ctx, fz_rasterizer *rast, const fz_matrix *ctm, float flatness,
+bezier(fz_context *ctx, fz_rasterizer *rast, fz_matrix ctm, float flatness,
float xa, float ya,
float xb, float yb,
float xc, float yc,
@@ -112,7 +112,7 @@ bezier(fz_context *ctx, fz_rasterizer *rast, const fz_matrix *ctm, float flatnes
}
static void
-quad(fz_context *ctx, fz_rasterizer *rast, const fz_matrix *ctm, float flatness,
+quad(fz_context *ctx, fz_rasterizer *rast, fz_matrix ctm, float flatness,
float xa, float ya,
float xb, float yb,
float xc, float yc, int depth)
@@ -153,7 +153,7 @@ quad(fz_context *ctx, fz_rasterizer *rast, const fz_matrix *ctm, float flatness,
typedef struct
{
fz_rasterizer *rast;
- const fz_matrix *ctm;
+ fz_matrix ctm;
float flatness;
fz_point b;
fz_point c;
@@ -218,7 +218,7 @@ static void
flatten_rectto(fz_context *ctx, void *arg_, float x0, float y0, float x1, float y1)
{
flatten_arg *arg = (flatten_arg *)arg_;
- const fz_matrix *ctm = arg->ctm;
+ fz_matrix ctm = arg->ctm;
flatten_moveto(ctx, arg_, x0, y0);
@@ -226,21 +226,21 @@ flatten_rectto(fz_context *ctx, void *arg_, float x0, float y0, float x1, float
{
/* In the case where we have an axis aligned rectangle, do some
* horrid antidropout stuff. */
- if (ctm->b == 0 && ctm->c == 0)
+ if (ctm.b == 0 && ctm.c == 0)
{
- float tx0 = ctm->a * x0 + ctm->e;
- float ty0 = ctm->d * y0 + ctm->f;
- float tx1 = ctm->a * x1 + ctm->e;
- float ty1 = ctm->d * y1 + ctm->f;
+ float tx0 = ctm.a * x0 + ctm.e;
+ float ty0 = ctm.d * y0 + ctm.f;
+ float tx1 = ctm.a * x1 + ctm.e;
+ float ty1 = ctm.d * y1 + ctm.f;
fz_insert_rasterizer_rect(ctx, arg->rast, tx0, ty0, tx1, ty1);
return;
}
- else if (ctm->a == 0 && ctm->d == 0)
+ else if (ctm.a == 0 && ctm.d == 0)
{
- float tx0 = ctm->c * y0 + ctm->e;
- float ty0 = ctm->b * x0 + ctm->f;
- float tx1 = ctm->c * y1 + ctm->e;
- float ty1 = ctm->b * x1 + ctm->f;
+ float tx0 = ctm.c * y0 + ctm.e;
+ float ty0 = ctm.b * x0 + ctm.f;
+ float tx1 = ctm.c * y1 + ctm.e;
+ float ty1 = ctm.b * x1 + ctm.f;
fz_insert_rasterizer_rect(ctx, arg->rast, tx0, ty1, tx1, ty0);
return;
}
@@ -265,7 +265,7 @@ static const fz_path_walker flatten_proc =
};
int
-fz_flatten_fill_path(fz_context *ctx, fz_rasterizer *rast, const fz_path *path, const fz_matrix *ctm, float flatness, const fz_irect *scissor, fz_irect *bbox)
+fz_flatten_fill_path(fz_context *ctx, fz_rasterizer *rast, const fz_path *path, fz_matrix ctm, float flatness, const fz_irect *scissor, fz_irect *bbox)
{
flatten_arg arg;
@@ -312,7 +312,7 @@ enum {
typedef struct sctx
{
fz_rasterizer *rast;
- const fz_matrix *ctm;
+ fz_matrix ctm;
float flatness;
const fz_stroke_state *stroke;
@@ -341,10 +341,10 @@ typedef struct sctx
static void
fz_add_line(fz_context *ctx, sctx *s, float x0, float y0, float x1, float y1, int rev)
{
- float tx0 = s->ctm->a * x0 + s->ctm->c * y0 + s->ctm->e;
- float ty0 = s->ctm->b * x0 + s->ctm->d * y0 + s->ctm->f;
- float tx1 = s->ctm->a * x1 + s->ctm->c * y1 + s->ctm->e;
- float ty1 = s->ctm->b * x1 + s->ctm->d * y1 + s->ctm->f;
+ float tx0 = s->ctm.a * x0 + s->ctm.c * y0 + s->ctm.e;
+ float ty0 = s->ctm.b * x0 + s->ctm.d * y0 + s->ctm.f;
+ float tx1 = s->ctm.a * x1 + s->ctm.c * y1 + s->ctm.e;
+ float ty1 = s->ctm.b * x1 + s->ctm.d * y1 + s->ctm.f;
fz_insert_rasterizer(ctx, s->rast, tx0, ty0, tx1, ty1, rev);
}
@@ -353,21 +353,21 @@ static void
fz_add_horiz_rect(fz_context *ctx, sctx *s, float x0, float y0, float x1, float y1)
{
if (fz_antidropout_rasterizer(ctx, s->rast)) {
- if (s->ctm->b == 0 && s->ctm->c == 0)
+ if (s->ctm.b == 0 && s->ctm.c == 0)
{
- float tx0 = s->ctm->a * x0 + s->ctm->e;
- float ty0 = s->ctm->d * y0 + s->ctm->f;
- float tx1 = s->ctm->a * x1 + s->ctm->e;
- float ty1 = s->ctm->d * y1 + s->ctm->f;
+ float tx0 = s->ctm.a * x0 + s->ctm.e;
+ float ty0 = s->ctm.d * y0 + s->ctm.f;
+ float tx1 = s->ctm.a * x1 + s->ctm.e;
+ float ty1 = s->ctm.d * y1 + s->ctm.f;
fz_insert_rasterizer_rect(ctx, s->rast, tx1, ty1, tx0, ty0);
return;
}
- else if (s->ctm->a == 0 && s->ctm->d == 0)
+ else if (s->ctm.a == 0 && s->ctm.d == 0)
{
- float tx0 = s->ctm->c * y0 + s->ctm->e;
- float ty0 = s->ctm->b * x0 + s->ctm->f;
- float tx1 = s->ctm->c * y1 + s->ctm->e;
- float ty1 = s->ctm->b * x1 + s->ctm->f;
+ float tx0 = s->ctm.c * y0 + s->ctm.e;
+ float ty0 = s->ctm.b * x0 + s->ctm.f;
+ float tx1 = s->ctm.c * y1 + s->ctm.e;
+ float ty1 = s->ctm.b * x1 + s->ctm.f;
fz_insert_rasterizer_rect(ctx, s->rast, tx1, ty0, tx0, ty1);
return;
}
@@ -382,21 +382,21 @@ fz_add_vert_rect(fz_context *ctx, sctx *s, float x0, float y0, float x1, float y
{
if (fz_antidropout_rasterizer(ctx, s->rast))
{
- if (s->ctm->b == 0 && s->ctm->c == 0)
+ if (s->ctm.b == 0 && s->ctm.c == 0)
{
- float tx0 = s->ctm->a * x0 + s->ctm->e;
- float ty0 = s->ctm->d * y0 + s->ctm->f;
- float tx1 = s->ctm->a * x1 + s->ctm->e;
- float ty1 = s->ctm->d * y1 + s->ctm->f;
+ float tx0 = s->ctm.a * x0 + s->ctm.e;
+ float ty0 = s->ctm.d * y0 + s->ctm.f;
+ float tx1 = s->ctm.a * x1 + s->ctm.e;
+ float ty1 = s->ctm.d * y1 + s->ctm.f;
fz_insert_rasterizer_rect(ctx, s->rast, tx0, ty1, tx1, ty0);
return;
}
- else if (s->ctm->a == 0 && s->ctm->d == 0)
+ else if (s->ctm.a == 0 && s->ctm.d == 0)
{
- float tx0 = s->ctm->c * y0 + s->ctm->e;
- float ty0 = s->ctm->b * x0 + s->ctm->f;
- float tx1 = s->ctm->c * y1 + s->ctm->e;
- float ty1 = s->ctm->b * x1 + s->ctm->f;
+ float tx0 = s->ctm.c * y0 + s->ctm.e;
+ float ty0 = s->ctm.b * x0 + s->ctm.f;
+ float tx1 = s->ctm.c * y1 + s->ctm.e;
+ float ty1 = s->ctm.b * x1 + s->ctm.f;
fz_insert_rasterizer_rect(ctx, s->rast, tx0, ty0, tx1, ty1);
return;
}
@@ -1419,7 +1419,7 @@ static const fz_path_walker dash_proc =
};
static int
-do_flatten_stroke(fz_context *ctx, fz_rasterizer *rast, const fz_path *path, const fz_stroke_state *stroke, const fz_matrix *ctm, float flatness, float linewidth, const fz_irect *scissor, fz_irect *bbox)
+do_flatten_stroke(fz_context *ctx, fz_rasterizer *rast, const fz_path *path, const fz_stroke_state *stroke, fz_matrix ctm, float flatness, float linewidth, const fz_irect *scissor, fz_irect *bbox)
{
struct sctx s;
const fz_path_walker *proc = &stroke_proc;
@@ -1455,7 +1455,7 @@ do_flatten_stroke(fz_context *ctx, fz_rasterizer *rast, const fz_path *path, con
return 1;
s.rect = fz_scissor_rasterizer(ctx, rast);
- if (fz_try_invert_matrix(&inv, *ctm))
+ if (fz_try_invert_matrix(&inv, ctm))
return 1;
s.rect = fz_transform_rect(s.rect, inv);
s.rect.x0 -= linewidth;
@@ -1463,7 +1463,7 @@ do_flatten_stroke(fz_context *ctx, fz_rasterizer *rast, const fz_path *path, con
s.rect.y0 -= linewidth;
s.rect.y1 += linewidth;
- max_expand = fz_matrix_max_expansion(*ctm);
+ max_expand = fz_matrix_max_expansion(ctm);
if (s.dash_total >= 0.01f && s.dash_total * max_expand >= 0.5f)
{
proc = &dash_proc;
@@ -1484,7 +1484,7 @@ do_flatten_stroke(fz_context *ctx, fz_rasterizer *rast, const fz_path *path, con
}
int
-fz_flatten_stroke_path(fz_context *ctx, fz_rasterizer *rast, const fz_path *path, const fz_stroke_state *stroke, const fz_matrix *ctm, float flatness, float linewidth, const fz_irect *scissor, fz_irect *bbox)
+fz_flatten_stroke_path(fz_context *ctx, fz_rasterizer *rast, const fz_path *path, const fz_stroke_state *stroke, fz_matrix ctm, float flatness, float linewidth, const fz_irect *scissor, fz_irect *bbox)
{
if (fz_reset_rasterizer(ctx, rast, *scissor))
{
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-16 19:46:39 +0000