#include "radar.h"
#include "marching.h"
-/****************
- * GObject code *
- ****************/
-/* Plugin init */
-static void gis_plugin_radar_plugin_init(GisPluginInterface *iface);
-static void gis_plugin_radar_expose(GisPlugin *_radar);
-static GtkWidget *gis_plugin_radar_get_config(GisPlugin *_self);
-G_DEFINE_TYPE_WITH_CODE(GisPluginRadar, gis_plugin_radar, G_TYPE_OBJECT,
- G_IMPLEMENT_INTERFACE(GIS_TYPE_PLUGIN,
- gis_plugin_radar_plugin_init));
-static void gis_plugin_radar_plugin_init(GisPluginInterface *iface)
-{
- g_debug("GisPluginRadar: plugin_init");
- /* Add methods to the interface */
- iface->expose = gis_plugin_radar_expose;
- iface->get_config = gis_plugin_radar_get_config;
-}
-/* Class/Object init */
-static void gis_plugin_radar_init(GisPluginRadar *self)
-{
- g_debug("GisPluginRadar: class_init");
- /* Set defaults */
- self->soup = NULL;
- self->cur_triangles = NULL;
- self->cur_num_triangles = 0;
-
- self->config_body = gtk_alignment_new(0, 0, 1, 1);
- gtk_container_set_border_width(GTK_CONTAINER(self->config_body), 5);
- gtk_container_add(GTK_CONTAINER(self->config_body), gtk_label_new("No radar loaded"));
-}
-static void gis_plugin_radar_dispose(GObject *gobject)
-{
- g_debug("GisPluginRadar: dispose");
- GisPluginRadar *self = GIS_PLUGIN_RADAR(gobject);
- g_signal_handler_disconnect(self->view, self->time_changed_id);
- /* Drop references */
- G_OBJECT_CLASS(gis_plugin_radar_parent_class)->dispose(gobject);
-}
-static void gis_plugin_radar_finalize(GObject *gobject)
-{
- g_debug("GisPluginRadar: finalize");
- GisPluginRadar *self = GIS_PLUGIN_RADAR(gobject);
- /* Free data */
- G_OBJECT_CLASS(gis_plugin_radar_parent_class)->finalize(gobject);
-
-}
-static void gis_plugin_radar_class_init(GisPluginRadarClass *klass)
-{
- g_debug("GisPluginRadar: class_init");
- GObjectClass *gobject_class = (GObjectClass*)klass;
- gobject_class->dispose = gis_plugin_radar_dispose;
- gobject_class->finalize = gis_plugin_radar_finalize;
-}
/**************************
* Data loading functions *
{
Range range = ray->range[bi];
- double angle = d2r(ray->h.azimuth);
- double tilt = d2r(ray->h.elev);
+ double angle = deg2rad(ray->h.azimuth);
+ double tilt = deg2rad(ray->h.elev);
double lx = sin(angle);
double ly = cos(angle);
load_radar_gui(self, radar);
}
+
/*****************
* ASync helpers *
*****************/
self->soup = NULL;
}
+
/*************
* Callbacks *
*************/
g_free(path);
}
+
/***********
* Methods *
***********/
glPopMatrix();
#endif
- /* Draw the rays */
+ g_message("set camera");
+ Radar_header *h = &self->cur_radar->h;
+ gdouble lat = (double)h->latd + (double)h->latm/60 + (double)h->lats/(60*60);
+ gdouble lon = (double)h->lond + (double)h->lonm/60 + (double)h->lons/(60*60);
+ gdouble elev = h->height;
+ gis_opengl_center_position(self->opengl, lat, lon, elev);
+
+ glDisable(GL_ALPHA_TEST);
+ glDisable(GL_CULL_FACE);
+ glDisable(GL_DEPTH_TEST);
glDisable(GL_LIGHTING);
- glDisable(GL_COLOR_MATERIAL);
- glMatrixMode(GL_MODELVIEW);
- glPushMatrix();
- glBindTexture(GL_TEXTURE_2D, self->cur_sweep_tex);
glEnable(GL_TEXTURE_2D);
- glDisable(GL_ALPHA_TEST);
glColor4f(1,1,1,1);
+
+ /* Draw the rays */
+ glBindTexture(GL_TEXTURE_2D, self->cur_sweep_tex);
glBegin(GL_QUAD_STRIP);
for (int ri = 0; ri <= sweep->h.nrays; ri++) {
Ray *ray = NULL;
double angle = 0;
if (ri < sweep->h.nrays) {
ray = sweep->ray[ri];
- angle = d2r(ray->h.azimuth - ((double)ray->h.beam_width/2.));
+ angle = deg2rad(ray->h.azimuth - ((double)ray->h.beam_width/2.));
} else {
/* Do the right side of the last sweep */
ray = sweep->ray[ri-1];
- angle = d2r(ray->h.azimuth + ((double)ray->h.beam_width/2.));
+ angle = deg2rad(ray->h.azimuth + ((double)ray->h.beam_width/2.));
}
double lx = sin(angle);
// far left
// todo: correct range-height function
- double height = sin(d2r(ray->h.elev)) * far_dist;
+ double height = sin(deg2rad(ray->h.elev)) * far_dist;
glTexCoord2f(1.0, (double)ri/sweep->h.nrays-0.01);
glVertex3f(lx*far_dist, ly*far_dist, height);
}
- //g_print("ri=%d, nr=%d, bw=%f\n", _ri, sweep->h.nrays, sweep->h.beam_width);
glEnd();
- glPopMatrix();
+ //g_print("ri=%d, nr=%d, bw=%f\n", _ri, sweep->h.nrays, sweep->h.beam_width);
/* Texture debug */
//glBegin(GL_QUADS);
//glEnd();
/* Print the color table */
+ glMatrixMode(GL_MODELVIEW ); glLoadIdentity();
+ glMatrixMode(GL_PROJECTION); glLoadIdentity();
glDisable(GL_TEXTURE_2D);
- glDisable(GL_DEPTH_TEST);
- glMatrixMode(GL_MODELVIEW ); glPushMatrix(); glLoadIdentity();
- glMatrixMode(GL_PROJECTION); glPushMatrix(); glLoadIdentity();
+ glEnable(GL_COLOR_MATERIAL);
glBegin(GL_QUADS);
int i;
for (i = 0; i < 256; i++) {
- glColor4ub(self->cur_colormap->data[i][0],
- self->cur_colormap->data[i][1],
- self->cur_colormap->data[i][2],
- self->cur_colormap->data[i][3]);
+ glColor4ubv(self->cur_colormap->data[i]);
glVertex3f(-1.0, (float)((i ) - 256/2)/(256/2), 0.0); // bot left
glVertex3f(-1.0, (float)((i+1) - 256/2)/(256/2), 0.0); // top left
glVertex3f(-0.9, (float)((i+1) - 256/2)/(256/2), 0.0); // top right
glVertex3f(-0.9, (float)((i ) - 256/2)/(256/2), 0.0); // bot right
}
glEnd();
- glEnable(GL_DEPTH_TEST);
- glEnable(GL_ALPHA_TEST);
- glMatrixMode(GL_PROJECTION); glPopMatrix();
- glMatrixMode(GL_MODELVIEW ); glPopMatrix();
}
+
+
+/****************
+ * GObject code *
+ ****************/
+/* Plugin init */
+static void gis_plugin_radar_plugin_init(GisPluginInterface *iface);
+G_DEFINE_TYPE_WITH_CODE(GisPluginRadar, gis_plugin_radar, G_TYPE_OBJECT,
+ G_IMPLEMENT_INTERFACE(GIS_TYPE_PLUGIN,
+ gis_plugin_radar_plugin_init));
+static void gis_plugin_radar_plugin_init(GisPluginInterface *iface)
+{
+ g_debug("GisPluginRadar: plugin_init");
+ /* Add methods to the interface */
+ iface->expose = gis_plugin_radar_expose;
+ iface->get_config = gis_plugin_radar_get_config;
+}
+/* Class/Object init */
+static void gis_plugin_radar_init(GisPluginRadar *self)
+{
+ g_debug("GisPluginRadar: class_init");
+ /* Set defaults */
+ self->soup = NULL;
+ self->cur_triangles = NULL;
+ self->cur_num_triangles = 0;
+
+ self->config_body = gtk_alignment_new(0, 0, 1, 1);
+ gtk_container_set_border_width(GTK_CONTAINER(self->config_body), 5);
+ gtk_container_add(GTK_CONTAINER(self->config_body), gtk_label_new("No radar loaded"));
+}
+static void gis_plugin_radar_dispose(GObject *gobject)
+{
+ g_debug("GisPluginRadar: dispose");
+ GisPluginRadar *self = GIS_PLUGIN_RADAR(gobject);
+ g_signal_handler_disconnect(self->view, self->time_changed_id);
+ /* Drop references */
+ G_OBJECT_CLASS(gis_plugin_radar_parent_class)->dispose(gobject);
+}
+static void gis_plugin_radar_finalize(GObject *gobject)
+{
+ g_debug("GisPluginRadar: finalize");
+ GisPluginRadar *self = GIS_PLUGIN_RADAR(gobject);
+ /* Free data */
+ G_OBJECT_CLASS(gis_plugin_radar_parent_class)->finalize(gobject);
+
+}
+static void gis_plugin_radar_class_init(GisPluginRadarClass *klass)
+{
+ g_debug("GisPluginRadar: class_init");
+ GObjectClass *gobject_class = (GObjectClass*)klass;
+ gobject_class->dispose = gis_plugin_radar_dispose;
+ gobject_class->finalize = gis_plugin_radar_finalize;
+}
+