Adding upstream version 2.10.34.upstream/2.10.34upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 334 insertions, 0 deletions

diff --git a/plug-ins/map-object/map-object-main.c b/plug-ins/map-object/map-object-main.c
new file mode 100644
index 0000000..c2f6a82
--- /dev/null
+++ b/plug-ins/map-object/map-object-main.c
@@ -0,0 +1,334 @@
+/* MapObject 1.2.0 -- image filter plug-in for GIMP
+ *
+ * Copyright (C) 1996-98 Tom Bech
+ * Copyright (C) 1996-98 Federico Mena Quintero
+ *
+ * E-mail: tomb@gimp.org (Tom) or quartic@gimp.org (Federico)
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ */
+
+#include "config.h"
+
+#include <gtk/gtk.h>
+
+#include <libgimp/gimp.h>
+#include <libgimp/gimpui.h>
+
+#include "map-object-ui.h"
+#include "map-object-image.h"
+#include "map-object-apply.h"
+#include "map-object-preview.h"
+#include "map-object-main.h"
+
+#include "libgimp/stdplugins-intl.h"
+
+
+/* Global variables */
+/* ================ */
+
+MapObjectValues mapvals;
+
+/******************/
+/* Implementation */
+/******************/
+
+/*************************************/
+/* Set parameters to standard values */
+/*************************************/
+
+static void
+set_default_settings (void)
+{
+  gint i;
+
+  gimp_vector3_set (&mapvals.viewpoint,  0.5, 0.5, 2.0);
+  gimp_vector3_set (&mapvals.firstaxis,  1.0, 0.0, 0.0);
+  gimp_vector3_set (&mapvals.secondaxis, 0.0, 1.0, 0.0);
+  gimp_vector3_set (&mapvals.normal,     0.0, 0.0, 1.0);
+  gimp_vector3_set (&mapvals.position,   0.5, 0.5, 0.0);
+  gimp_vector3_set (&mapvals.lightsource.position,  -0.5, -0.5, 2.0);
+  gimp_vector3_set (&mapvals.lightsource.direction, -1.0, -1.0, 1.0);
+  gimp_vector3_set (&mapvals.scale,      0.5, 0.5, 0.5);
+
+  mapvals.maptype = MAP_PLANE;
+
+  mapvals.pixelthreshold  = 0.25;
+  mapvals.alpha           = 0.0;
+  mapvals.beta            = 0.0;
+  mapvals.gamma           = 0.0;
+  mapvals.maxdepth        = 3.0;
+  mapvals.radius          = 0.25;
+  mapvals.cylinder_radius = 0.25;
+  mapvals.cylinder_length = 1.0;
+
+  mapvals.zoom             = 1.0;
+  mapvals.lightsource.type = POINT_LIGHT;
+
+  mapvals.antialiasing           = TRUE;
+  mapvals.create_new_image       = FALSE;
+  mapvals.create_new_layer       = FALSE;
+  mapvals.transparent_background = FALSE;
+  mapvals.tiled                  = FALSE;
+  mapvals.livepreview            = FALSE;
+  mapvals.showgrid               = TRUE;
+
+  mapvals.lightsource.intensity = 1.0;
+  gimp_rgba_set (&mapvals.lightsource.color, 1.0, 1.0, 1.0, 1.0);
+
+  mapvals.material.ambient_int  = 0.3;
+  mapvals.material.diffuse_int  = 1.0;
+  mapvals.material.diffuse_ref  = 0.5;
+  mapvals.material.specular_ref = 0.5;
+  mapvals.material.highlight    = 27.0;
+
+  for (i = 0; i < 6; i++)
+    mapvals.boxmap_id[i] = -1;
+
+  for (i = 0; i < 2; i++)
+    mapvals.cylindermap_id[i] = -1;
+}
+
+static void
+check_drawables (gint32 drawable_id)
+{
+  gint i;
+
+  /* Check that boxmap images are valid */
+  /* ================================== */
+
+  for (i = 0; i < 6; i++)
+    {
+      if (mapvals.boxmap_id[i] == -1 ||
+          !gimp_item_is_valid (mapvals.boxmap_id[i]) ||
+          gimp_drawable_is_gray (mapvals.boxmap_id[i]))
+        mapvals.boxmap_id[i] = drawable_id;
+    }
+
+  /* Check that cylindermap images are valid */
+  /* ======================================= */
+
+  for (i = 0; i < 2; i++)
+    {
+      if (mapvals.cylindermap_id[i] == -1 ||
+          !gimp_item_is_valid (mapvals.cylindermap_id[i]) ||
+          gimp_drawable_is_gray (mapvals.cylindermap_id[i]))
+        mapvals.cylindermap_id[i] = drawable_id;
+    }
+}
+
+static void
+query (void)
+{
+  static const GimpParamDef args[] =
+  {
+    { GIMP_PDB_INT32,    "run-mode",              "The run mode { RUN-INTERACTIVE (0), RUN-NONINTERACTIVE (1) }" },
+    { GIMP_PDB_IMAGE,    "image",                 "Input image" },
+    { GIMP_PDB_DRAWABLE, "drawable",              "Input drawable" },
+    { GIMP_PDB_INT32,    "maptype",               "Type of mapping (0=plane,1=sphere,2=box,3=cylinder)" },
+    { GIMP_PDB_FLOAT,    "viewpoint-x",           "Position of viewpoint (x,y,z)" },
+    { GIMP_PDB_FLOAT,    "viewpoint-y",           "Position of viewpoint (x,y,z)" },
+    { GIMP_PDB_FLOAT,    "viewpoint-z",           "Position of viewpoint (x,y,z)" },
+    { GIMP_PDB_FLOAT,    "position-x",            "Object position (x,y,z)" },
+    { GIMP_PDB_FLOAT,    "position-y",            "Object position (x,y,z)" },
+    { GIMP_PDB_FLOAT,    "position-z",            "Object position (x,y,z)" },
+    { GIMP_PDB_FLOAT,    "firstaxis-x",           "First axis of object [x,y,z]" },
+    { GIMP_PDB_FLOAT,    "firstaxis-y",           "First axis of object [x,y,z]" },
+    { GIMP_PDB_FLOAT,    "firstaxis-z",           "First axis of object [x,y,z]" },
+    { GIMP_PDB_FLOAT,    "secondaxis-x",          "Second axis of object [x,y,z]" },
+    { GIMP_PDB_FLOAT,    "secondaxis-y",          "Second axis of object [x,y,z]" },
+    { GIMP_PDB_FLOAT,    "secondaxis-z",          "Second axis of object [x,y,z]" },
+    { GIMP_PDB_FLOAT,    "rotationangle-x",       "Rotation about X axis in degrees" },
+    { GIMP_PDB_FLOAT,    "rotationangle-y",       "Rotation about Y axis in degrees" },
+    { GIMP_PDB_FLOAT,    "rotationangle-z",       "Rotation about Z axis in degrees" },
+    { GIMP_PDB_INT32,    "lighttype",             "Type of lightsource (0=point,1=directional,2=none)" },
+    { GIMP_PDB_COLOR,    "lightcolor",            "Lightsource color (r,g,b)" },
+    { GIMP_PDB_FLOAT,    "lightposition-x",       "Lightsource position (x,y,z)" },
+    { GIMP_PDB_FLOAT,    "lightposition-y",       "Lightsource position (x,y,z)" },
+    { GIMP_PDB_FLOAT,    "lightposition-z",       "Lightsource position (x,y,z)" },
+    { GIMP_PDB_FLOAT,    "lightdirection-x",      "Lightsource direction [x,y,z]" },
+    { GIMP_PDB_FLOAT,    "lightdirection-y",      "Lightsource direction [x,y,z]" },
+    { GIMP_PDB_FLOAT,    "lightdirection-z",      "Lightsource direction [x,y,z]" },
+    { GIMP_PDB_FLOAT,    "ambient_intensity",     "Material ambient intensity (0..1)" },
+    { GIMP_PDB_FLOAT,    "diffuse_intensity",     "Material diffuse intensity (0..1)" },
+    { GIMP_PDB_FLOAT,    "diffuse_reflectivity",  "Material diffuse reflectivity (0..1)" },
+    { GIMP_PDB_FLOAT,    "specular_reflectivity", "Material specular reflectivity (0..1)" },
+    { GIMP_PDB_FLOAT,    "highlight",             "Material highlight (0..->), note: it's exponential" },
+    { GIMP_PDB_INT32,    "antialiasing",          "Apply antialiasing (TRUE/FALSE)" },
+    { GIMP_PDB_INT32,    "tiled",                 "Tile source image (TRUE/FALSE)" },
+    { GIMP_PDB_INT32,    "newimage",              "Create a new image (TRUE/FALSE)" },
+    { GIMP_PDB_INT32,    "transparentbackground", "Make background transparent (TRUE/FALSE)" },
+    { GIMP_PDB_FLOAT,    "radius",                "Sphere/cylinder radius (only used when maptype=1 or 3)" },
+    { GIMP_PDB_FLOAT,    "x-scale",               "Box x size (0..->)" },
+    { GIMP_PDB_FLOAT,    "y-scale",               "Box y size (0..->)" },
+    { GIMP_PDB_FLOAT,    "z-scale",               "Box z size (0..->)"},
+    { GIMP_PDB_FLOAT,    "cylinder-length",       "Cylinder length (0..->)"},
+    { GIMP_PDB_DRAWABLE, "box-front-drawable",    "Box front face (set these to -1 if not used)" },
+    { GIMP_PDB_DRAWABLE, "box-back-drawable",     "Box back face" },
+    { GIMP_PDB_DRAWABLE, "box-top-drawable",      "Box top face" },
+    { GIMP_PDB_DRAWABLE, "box-bottom-drawable",   "Box bottom face" },
+    { GIMP_PDB_DRAWABLE, "box-left-drawable",     "Box left face" },
+    { GIMP_PDB_DRAWABLE, "box-right-drawable",    "Box right face" },
+    { GIMP_PDB_DRAWABLE, "cyl-top-drawable",      "Cylinder top face (set these to -1 if not used)" },
+    { GIMP_PDB_DRAWABLE, "cyl-bottom-drawable",   "Cylinder bottom face" }
+  };
+
+  gimp_install_procedure (PLUG_IN_PROC,
+                          N_("Map the image to an object (plane, sphere, box or cylinder)"),
+                          "No help yet",
+                          "Tom Bech & Federico Mena Quintero",
+                          "Tom Bech & Federico Mena Quintero",
+                          "Version 1.2.0, July 16 1998",
+                          N_("Map _Object..."),
+                          "RGB*",
+                          GIMP_PLUGIN,
+                          G_N_ELEMENTS (args), 0,
+                          args, NULL);
+
+  gimp_plugin_menu_register (PLUG_IN_PROC, "<Image>/Filters/Map");
+}
+
+static void
+run (const gchar      *name,
+     gint              nparams,
+     const GimpParam  *param,
+     gint             *nreturn_vals,
+     GimpParam       **return_vals)
+{
+  static GimpParam   values[1];
+  GimpRunMode        run_mode;
+  gint32             drawable_id;
+  GimpPDBStatusType  status = GIMP_PDB_SUCCESS;
+  gint               i;
+
+  INIT_I18N ();
+  gegl_init (NULL, NULL);
+
+  values[0].type = GIMP_PDB_STATUS;
+  values[0].data.d_status = status;
+
+  *nreturn_vals = 1;
+  *return_vals = values;
+
+  /* Set default values */
+  /* ================== */
+
+  set_default_settings ();
+
+  /* Get the specified drawable */
+  /* ========================== */
+
+  run_mode    = param[0].data.d_int32;
+  image_id    = param[1].data.d_int32;
+  drawable_id = param[2].data.d_int32;
+
+  switch (run_mode)
+    {
+      case GIMP_RUN_INTERACTIVE:
+
+        /* Possibly retrieve data */
+        /* ====================== */
+
+        gimp_get_data (PLUG_IN_PROC, &mapvals);
+        check_drawables (drawable_id);
+        if (main_dialog (drawable_id))
+          {
+            compute_image ();
+
+            gimp_set_data (PLUG_IN_PROC, &mapvals, sizeof (MapObjectValues));
+          }
+        break;
+
+      case GIMP_RUN_WITH_LAST_VALS:
+        gimp_get_data (PLUG_IN_PROC, &mapvals);
+        check_drawables (drawable_id);
+        if (image_setup (drawable_id, FALSE))
+          compute_image ();
+        break;
+
+      case GIMP_RUN_NONINTERACTIVE:
+        if (nparams != 49)
+          {
+            status = GIMP_PDB_CALLING_ERROR;
+          }
+        else
+          {
+            mapvals.maptype                 = (MapType) param[3].data.d_int32;
+            mapvals.viewpoint.x             = param[4].data.d_float;
+            mapvals.viewpoint.y             = param[5].data.d_float;
+            mapvals.viewpoint.z             = param[6].data.d_float;
+            mapvals.position.x              = param[7].data.d_float;
+            mapvals.position.y              = param[8].data.d_float;
+            mapvals.position.z              = param[9].data.d_float;
+            mapvals.firstaxis.x             = param[10].data.d_float;
+            mapvals.firstaxis.y             = param[11].data.d_float;
+            mapvals.firstaxis.z             = param[12].data.d_float;
+            mapvals.secondaxis.x            = param[13].data.d_float;
+            mapvals.secondaxis.y            = param[14].data.d_float;
+            mapvals.secondaxis.z            = param[15].data.d_float;
+            mapvals.alpha                   = param[16].data.d_float;
+            mapvals.beta                    = param[17].data.d_float;
+            mapvals.gamma                   = param[18].data.d_float;
+            mapvals.lightsource.type        = (LightType) param[19].data.d_int32;
+            mapvals.lightsource.color       = param[20].data.d_color;
+            mapvals.lightsource.position.x  = param[21].data.d_float;
+            mapvals.lightsource.position.y  = param[22].data.d_float;
+            mapvals.lightsource.position.z  = param[23].data.d_float;
+            mapvals.lightsource.direction.x = param[24].data.d_float;
+            mapvals.lightsource.direction.y = param[25].data.d_float;
+            mapvals.lightsource.direction.z = param[26].data.d_float;
+            mapvals.material.ambient_int    = param[27].data.d_float;
+            mapvals.material.diffuse_int    = param[28].data.d_float;
+            mapvals.material.diffuse_ref    = param[29].data.d_float;
+            mapvals.material.specular_ref   = param[30].data.d_float;
+            mapvals.material.highlight      = param[31].data.d_float;
+            mapvals.antialiasing            = (gint) param[32].data.d_int32;
+            mapvals.tiled                   = (gint) param[33].data.d_int32;
+            mapvals.create_new_image        = (gint) param[34].data.d_int32;
+            mapvals.transparent_background  = (gint) param[35].data.d_int32;
+            mapvals.radius                  = param[36].data.d_float;
+            mapvals.cylinder_radius         = param[36].data.d_float;
+            mapvals.scale.x                 = param[37].data.d_float;
+            mapvals.scale.y                 = param[38].data.d_float;
+            mapvals.scale.z                 = param[39].data.d_float;
+            mapvals.cylinder_length         = param[40].data.d_float;
+
+            for (i = 0; i < 6; i++)
+              mapvals.boxmap_id[i] = param[41+i].data.d_drawable;
+
+            for (i = 0; i < 2; i++)
+              mapvals.cylindermap_id[i] = param[47+i].data.d_drawable;
+
+            check_drawables (drawable_id);
+            if (image_setup (drawable_id, FALSE))
+              compute_image ();
+          }
+        break;
+    }
+
+  values[0].data.d_status = status;
+
+  if (run_mode != GIMP_RUN_NONINTERACTIVE)
+    gimp_displays_flush ();
+}
+
+const GimpPlugInInfo PLUG_IN_INFO =
+{
+  NULL,  /* init_proc  */
+  NULL,  /* quit_proc  */
+  query, /* query_proc */
+  run,   /* run_proc   */
+};
+
+MAIN ()