[gimp/soc-2009-dynamics] Placeholder for quering dynamics values and a tesstpoint in brush core.

[Alexia Death <alexiade src gnome org>]

commit ae10bd5778da7befdd611ff53696c7336b243a45
Author: Alexia Death <alexiadeath gmail com>
Date:   Thu Aug 20 02:16:09 2009 +0300

    Placeholder for quering dynamics values and a tesstpoint in brush core.

 app/paint/gimpbrushcore.c       |   11 +++++++----
 app/paint/gimpdynamicsoptions.c |    6 ++++++
 app/paint/gimpdynamicsoptions.h |    3 ++-
 3 files changed, 15 insertions(+), 5 deletions(-)
---
diff --git a/app/paint/gimpbrushcore.c b/app/paint/gimpbrushcore.c
index 61f3a1a..7eb28da 100644
--- a/app/paint/gimpbrushcore.c
+++ b/app/paint/gimpbrushcore.c
@@ -153,7 +153,7 @@ gimp_brush_core_class_init (GimpBrushCoreClass *klass)
                   GIMP_TYPE_BRUSH);
 
   core_signals[SET_DYNAMICS] =
-    g_signal_new ("set-brush",
+    g_signal_new ("set-dynamics",
                   G_TYPE_FROM_CLASS (klass),
                   G_SIGNAL_RUN_LAST,
                   G_STRUCT_OFFSET (GimpBrushCoreClass, set_dynamics),
@@ -173,6 +173,7 @@ gimp_brush_core_class_init (GimpBrushCoreClass *klass)
   klass->handles_changing_brush     = FALSE;
   klass->handles_transforming_brush = TRUE;
   klass->set_brush                  = gimp_brush_core_real_set_brush;
+  klass->set_dynamics               = gimp_brush_core_real_set_dynamics;
 }
 
 static void
@@ -740,9 +741,11 @@ gimp_brush_core_get_paint_area (GimpPaintCore    *paint_core,
 
   if (GIMP_BRUSH_CORE_GET_CLASS (core)->handles_transforming_brush)
     {
-      core->scale = paint_options->brush_scale; /*gimp_paint_options_get_dynamic_size (paint_options, coords,
-                                                         TRUE,
-                                                         paint_core->pixel_dist);*/
+      core->scale = paint_options->brush_scale;
+      if (core->dynamics)
+      {
+        core->scale *= gimp_dynamics_options_get_output_val(core->dynamics->size_dynamics, coords);
+      }
 
       core->angle = paint_options->brush_angle; /* gimp_paint_options_get_dynamic_angle (paint_options, coords,
                                                           paint_core->pixel_dist);*/
diff --git a/app/paint/gimpdynamicsoptions.c b/app/paint/gimpdynamicsoptions.c
index ff7f741..36b34fa 100644
--- a/app/paint/gimpdynamicsoptions.c
+++ b/app/paint/gimpdynamicsoptions.c
@@ -915,6 +915,12 @@ gimp_dynamics_get_standard (void)
   return standard_dynamics;
 }
 
+gdouble
+gimp_dynamics_options_get_output_val (GimpDynamicOutputOptions *output, GimpCoords *coords)
+{
+  printf("Dynamics queried...");
+  return 1;
+}
 
 /* Calculates dynamics mix to be used for same parameter
  * (velocity/pressure/direction/tilt/random) mix Needed in may places and tools.
diff --git a/app/paint/gimpdynamicsoptions.h b/app/paint/gimpdynamicsoptions.h
index 3b60a0b..875242d 100644
--- a/app/paint/gimpdynamicsoptions.h
+++ b/app/paint/gimpdynamicsoptions.h
@@ -19,7 +19,6 @@
 #define __GIMP_DYNAMICS_OPTIONS_H__
 
 
-//#include "core/gimptooloptions.h"
 #include "gimppaintoptions.h"
 #include "core/gimpdata.h"
 
@@ -87,4 +86,6 @@ GimpData           * gimp_dynamics_options_new   (const gchar *name);
 
 GimpData           * gimp_dynamics_get_standard     (void);
 
+gdouble            gimp_dynamics_options_get_output_val (GimpDynamicOutputOptions *output, GimpCoords *coords);
+
 #endif  /*  __GIMP_DYNAMICS_OPTIONS_H__  */