callisto-debian/gimp
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

Rename all GimpDynamicsOutput functions to gimp_dynamics_output_foo()

Browse Source
This commit is contained in:
Michael Natterer
2009-10-11 15:54:59 +02:00
parent 330d406acc
commit dab5f9e691
11 changed files with 71 additions and 75 deletions
Download Patch File Download Diff File Expand all files Collapse all files

67
app/core/gimpdynamicsoutput.c
View File

@ -217,6 +217,9 @@ gimp_dynamics_output_get_property (GObject *object,
}
}
/* public functions */
GimpDynamicsOutput *
gimp_dynamics_output_new (const gchar *name)
{
@ -227,15 +230,21 @@ gimp_dynamics_output_new (const gchar *name)
NULL);
}
gdouble
gimp_dynamics_get_linear_output_val (GimpDynamicsOutput *output,
GimpCoords coords,
gdouble fade_point)
gboolean
gimp_dynamics_output_is_enabled (GimpDynamicsOutput *output)
{
gdouble total = 0.0;
gdouble factors = 0.0;
return (output->pressure || output->velocity || output->direction ||
output->tilt || output->random || output->fade);
}
gdouble result = 1.0;
gdouble
gimp_dynamics_output_get_linear_value (GimpDynamicsOutput *output,
GimpCoords coords,
gdouble fade_point)
{
gdouble total = 0.0;
gdouble factors = 0.0;
gdouble result = 1.0;
if (output->pressure)
{
@ -277,18 +286,18 @@ gimp_dynamics_get_linear_output_val (GimpDynamicsOutput *output,
result = total / factors;
//printf("Dynamics queried(linear). Result: %f, factors: %f, total: %f \n", result, factors, total);
return result;
}
gdouble
gimp_dynamics_get_angular_output_val (GimpDynamicsOutput *output,
GimpCoords coords,
gdouble fade_point)
gimp_dynamics_output_get_angular_value (GimpDynamicsOutput *output,
GimpCoords coords,
gdouble fade_point)
{
gdouble total = 0.0;
gdouble total = 0.0;
gdouble factors = 0.0;
gdouble result = 1.0;
gdouble result = 1.0;
if (output->pressure)
{
@ -310,10 +319,9 @@ gimp_dynamics_get_angular_output_val (GimpDynamicsOutput *output,
/* For tilt to make sense, it needs to be converted to an angle, not just vector */
if (output->tilt)
{
gdouble tilt_x = coords.xtilt;
gdouble tilt_y = coords.ytilt;
gdouble tilt = 0.0;
gdouble tilt = 0.0;
if (tilt_x == 0.0)
{
@ -321,16 +329,17 @@ gimp_dynamics_get_angular_output_val (GimpDynamicsOutput *output,
tilt = 0.5;
else if (tilt_y < 0.0)
tilt = 0.0;
else tilt = -1.0;
else
tilt = -1.0;
}
else
{
tilt = atan ((- 1.0 * tilt_y) /
tilt_x) / (2 * G_PI);
if (tilt_x > 0.0)
tilt = tilt + 0.5;
}
if (tilt_x > 0.0)
tilt = tilt + 0.5;
}
tilt = tilt + 0.5; /* correct the angle, its wrong by 180 degrees */
@ -339,6 +348,7 @@ gimp_dynamics_get_angular_output_val (GimpDynamicsOutput *output,
while (tilt < 0.0)
tilt += 1.0;
total += tilt;
factors++;
}
@ -363,14 +373,13 @@ gimp_dynamics_get_angular_output_val (GimpDynamicsOutput *output,
gdouble
gimp_dynamics_get_aspect_output_val (GimpDynamicsOutput *output,
GimpCoords coords,
gdouble fade_point)
gimp_dynamics_output_get_aspect_value (GimpDynamicsOutput *output,
GimpCoords coords,
gdouble fade_point)
{
gdouble total = 0.0;
gdouble total = 0.0;
gdouble factors = 0.0;
gdouble result = 1.0;
gdouble result = 1.0;
if (output->pressure)
{
@ -427,12 +436,6 @@ gimp_dynamics_get_aspect_output_val (GimpDynamicsOutput *output,
result = total / factors;
/* printf("Dynamics queried(aspect). Result: %f, factors: %f, total: %f \n", result, factors, total);*/
return result;
}
gboolean
gimp_dynamics_output_is_enabled (GimpDynamicsOutput *output)
{
return (output->pressure || output->velocity || output->direction ||
output->tilt || output->random || output->fade);
}