X-Git-Url: http://git.tdb.fi/?a=blobdiff_plain;f=source%2Fcontrol.c;h=292c108bc34538a9399ded9b7672df58fdd1df0e;hb=d1f9b38df9dbe416341869c1bd630fe24367673e;hp=3ead1e2118a293660716592b802b20a615602b4e;hpb=fcc21bf22fb603e0073cef98dc4ff002bdb7cce7;p=geometrycompositor.git

diff --git a/source/control.c b/source/control.c
index 3ead1e2..292c108 100644
--- a/source/control.c
+++ b/source/control.c
@@ -11,7 +11,8 @@ typedef struct GeometryCorrection
 {
 	char *monitor_name;
 	float keystone_vertical;
-	float cylinder_depth;
+	int curvature_type;
+	float curvature_depth;
 	float vertical_center;
 	float perspective;
 } GeometryCorrection;
@@ -141,8 +142,8 @@ GeometryCorrection *get_corrections(Display *display)
 	for(i=0; i<names_length; ++i)
 		if(!names[i])
 			++ncorrections;
-	if(ncorrections*4>values_length)
-		ncorrections = values_length/4;
+	if(ncorrections*5>values_length)
+		ncorrections = values_length/5;
 	corrections = (GeometryCorrection *)malloc((ncorrections+1)*sizeof(GeometryCorrection));
 
 	name_ptr = names;
@@ -154,10 +155,11 @@ GeometryCorrection *get_corrections(Display *display)
 		corrections[i].monitor_name = (char *)malloc(namelen+1);
 		strcpy(corrections[i].monitor_name, name_ptr);
 
-		corrections[i].keystone_vertical = values[i*4]/10000.0f;
-		corrections[i].cylinder_depth = values[i*4+1]/10000.0f;
-		corrections[i].vertical_center = values[i*4+2]/10000.0f;
-		corrections[i].perspective = values[i*4+3]/10000.0f;
+		corrections[i].keystone_vertical = values[i*5]/4096.0f;
+		corrections[i].curvature_type = values[i*5+1];
+		corrections[i].curvature_depth = values[i*5+2]/4096.0f;
+		corrections[i].vertical_center = values[i*5+3]/4096.0f;
+		corrections[i].perspective = values[i*5+4]/4096.0f;
 
 		name_ptr += namelen+1;
 	}
@@ -191,24 +193,25 @@ void set_corrections(Display *display, GeometryCorrection *corrections)
 	}
 
 	names = (char *)malloc(total_len+ncorrections);
-	values = (short *)malloc(ncorrections*4*sizeof(short));
+	values = (short *)malloc(ncorrections*5*sizeof(short));
 	name_ptr = names;
 	for(i=0; i<ncorrections; ++i)
 	{
 		strcpy(name_ptr, corrections[i].monitor_name);
 		name_ptr += strlen(name_ptr)+1;
 
-		values[i*4] = corrections[i].keystone_vertical*10000;
-		values[i*4+1] = corrections[i].cylinder_depth*10000;
-		values[i*4+2] = corrections[i].vertical_center*10000;
-		values[i*4+3] = corrections[i].perspective*10000;
+		values[i*5] = corrections[i].keystone_vertical*4096;
+		values[i*5+1] = corrections[i].curvature_type;
+		values[i*5+2] = corrections[i].curvature_depth*4096;
+		values[i*5+3] = corrections[i].vertical_center*4096;
+		values[i*5+4] = corrections[i].perspective*4096;
 	}
 
 	root = DefaultRootWindow(display);
 	monitors_atom = XInternAtom(display, "_MSP_GEOMETRY_CORRECTION_MONITORS", False);
 	correction_atom = XInternAtom(display, "_MSP_GEOMETRY_CORRECTION", False);
 	XChangeProperty(display, root, monitors_atom, XA_STRING, 8, PropModeReplace, (unsigned char *)names, total_len+ncorrections-1);
-	XChangeProperty(display, root, correction_atom, XA_INTEGER, 16, PropModeReplace, (unsigned char *)values, ncorrections*4);
+	XChangeProperty(display, root, correction_atom, XA_INTEGER, 16, PropModeReplace, (unsigned char *)values, ncorrections*5);
 
 	free(names);
 	free(values);
@@ -338,7 +341,7 @@ void update_view(Display *display, InteractiveView *view, XSelectionEvent *event
 
 	vertex_data = (float *)malloc(nvertices*3*sizeof(float));
 	for(i=0; i<nvertices*3; ++i)
-		vertex_data[i] = geometry_data[1+i]/10000.0f;
+		vertex_data[i] = geometry_data[1+i]/4096.0f;
 
 	view->nelements = tessellation*((tessellation+1)*2+1)-1;
 
@@ -399,9 +402,9 @@ int interactive(Display *display, GeometryCorrection *corrections, GeometryCorre
 			else if(keysym==XK_a)
 				target->keystone_vertical -= 1.0f/64;
 			else if(keysym==XK_w)
-				target->cylinder_depth += 1.0f/256;
+				target->curvature_depth += 1.0f/256;
 			else if(keysym==XK_s)
-				target->cylinder_depth -= 1.0f/256;
+				target->curvature_depth -= 1.0f/256;
 			else if(keysym==XK_e)
 				target->vertical_center += 1.0f/32;
 			else if(keysym==XK_d)
@@ -410,6 +413,8 @@ int interactive(Display *display, GeometryCorrection *corrections, GeometryCorre
 				target->perspective += 1.0f/16;
 			else if(keysym==XK_f)
 				target->perspective -= 1.0f/16;
+			else if(keysym==XK_z)
+				target->curvature_type = target->curvature_type%2+1;
 			else
 				break;
 
@@ -447,9 +452,9 @@ int main(int argc, char **argv)
 	GeometryCorrection *corrections;
 	unsigned i;
 
-	if(argc!=2 && argc!=6)
+	if(argc!=2 && argc!=7)
 	{
-		fprintf(stderr, "Usage: %s <monitor> [<keystone> <cylinder> <vcenter> <perspective>]\n", argv[0]);
+		fprintf(stderr, "Usage: %s <monitor> [<keystone> <curvature> <depth> <vcenter> <perspective>]\n", argv[0]);
 		return 1;
 	}
 
@@ -474,16 +479,30 @@ int main(int argc, char **argv)
 		corrections[i].monitor_name = (char *)malloc(namelen+1);
 		strcpy(corrections[i].monitor_name, argv[1]);
 		corrections[i+1].monitor_name = NULL;
+		corrections[i].keystone_vertical = 0.0f;
+		corrections[i].curvature_type = 1;
+		corrections[i].curvature_depth = 0.0f;
+		corrections[i].vertical_center = 0.5f;
+		corrections[i].perspective = 1.0f;
 	}
 
 	if(argc==2)
 		interactive(display, corrections, &corrections[i]);
-	else if(argc==6)
+	else if(argc==7)
 	{
+		if(!strcmp(argv[3], "cylindrical"))
+			corrections[i].curvature_type = 1;
+		else if(!strcmp(argv[3], "spherical"))
+			corrections[i].curvature_type = 2;
+		else
+		{
+			fprintf(stderr, "Invalid curvature\n");
+			return 1;
+		}
 		corrections[i].keystone_vertical = strtod(argv[2], NULL);
-		corrections[i].cylinder_depth = strtod(argv[3], NULL);
-		corrections[i].vertical_center = strtod(argv[4], NULL);
-		corrections[i].perspective = strtod(argv[5], NULL);
+		corrections[i].curvature_depth = strtod(argv[4], NULL);
+		corrections[i].vertical_center = strtod(argv[5], NULL);
+		corrections[i].perspective = strtod(argv[6], NULL);
 
 		set_corrections(display, corrections);
 	}