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Merge branch 'master' of github.com:klaute/Cthn.de-MiniLEDCube

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This commit is contained in:
Kai Lauterbach 2011-12-28 12:13:16 +01:00
commit 805d8a8af3
10 changed files with 134 additions and 60 deletions
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24
editor/Makefile
View file

@ -1,16 +1,19 @@
CC=gcc
CFLAGS=-Wall
LINKER_FLAGS=-lglut -export-dynamic
GTKLIBS=`pkg-config --cflags --libs gtk+-2.0 gtkglext-1.0 libglade-2.0 gmodule-export-2.0`
SRCDIR=src
CC = gcc-4.4
CFLAGS = -Wall
LINKER_FLAGS = -lglut -lGL -lGLU -export-dynamic
CFLAGS += `pkg-config --cflags --libs gtk+-2.0 gtkglext-1.0 libglade-2.0 gmodule-export-2.0`
CFLAGS += `libusb-config --cflags`
LINKER_FLAGS += `libusb-config --libs`
all:
$(CC) $(CFLAGS) $(GTKLIBS) -c $(SRCDIR)/display.c
$(CC) $(CFLAGS) $(GTKLIBS) -c $(SRCDIR)/input.c
$(CC) $(CFLAGS) $(GTKLIBS) -c $(SRCDIR)/usb.c
$(CC) $(CFLAGS) $(GTKLIBS) -c $(SRCDIR)/main.c
$(CC) $(CFLAGS) -c display.c
$(CC) $(CFLAGS) -c input.c
$(CC) $(CFLAGS) -c main.c
$(CC) $(CFLAGS) -c ../client/ledcube.c
$(CC) $(CFLAGS) -c ../client/opendevice.c
$(CC) $(CFLAGS) $(LINKER_FLAGS) $(GTKLIBS) -o ledcube-edit main.o display.o input.o
$(CC) $(CFLAGS) $(LINKER_FLAGS) -o ledcube-edit main.o display.o input.o ledcube.o opendevice.o
chmod +x ledcube-edit
#strip ledcube-edit
@ -18,4 +21,3 @@ clean:
rm -f *.o
rm -f gui
rm -f ledcube-edit

26
editor/src/config.h → editor/config.h
View file

@ -8,7 +8,11 @@
#define MOVE_SPEED 7
#define ZOOM_LEVEL 25
#define PI 3.1415926535897932
// LEDCube constants
#define NOT_CONNECTED_ERROR -1
#define DEVICE_NOT_FOUND_ERROR -2
#define SUCCESSFULLY_CONNECTED 1
// Poor Man's enums
#define TOP_ORIENTATION 0x01
@ -18,16 +22,16 @@
#define PICKING_MODE 0x02
// Materials
extern float ledOnMaterial[];
extern float ledOffMaterial[];
extern float wireMaterial[];
extern float innerWireMaterial[];
extern float backgroundColor[];
extern gfloat ledOnMaterial[];
extern gfloat ledOffMaterial[];
extern gfloat wireMaterial[];
extern gfloat innerWireMaterial[];
extern gfloat backgroundColor[];
// Movement
extern float lookX, lookZ;
extern float eyePos, eyeAngle;
extern int ledOrientation;
extern gfloat lookX, lookZ;
extern gfloat eyePos, eyeAngle;
extern gint ledOrientation;
// Objects
extern GLUquadricObj *quadric;
@ -36,10 +40,10 @@ extern GdkGLWindow *glWindow;
extern GdkGLContext *glContext;
// Dimensions, positions
extern float light0Pos[];
extern gfloat light0Pos[];
// LED data
extern int currentFrame[27];
extern gint currentFrame[27];
#endif

8
editor/src/display.c → editor/display.c
View file

@ -8,9 +8,9 @@
#include "display.h"
void drawLEDs(int mode) {
int x, y, z;
int ledIndex = 0;
void drawLEDs(gint mode) {
gint x, y, z;
gint ledIndex = 0;
if (ledOrientation == TOP_ORIENTATION) {
glRotatef(90, 2, 0, 0);
@ -44,7 +44,7 @@ void drawLEDs(int mode) {
}
void drawWires() {
int x, y;
gint x, y;
for (y=-10; y<=10; y+=10)
for (x=-10; x<=10; x+=10) {
glMaterialfv(GL_FRONT, GL_AMBIENT, ((x == 0 || y == 0) ? innerWireMaterial : wireMaterial));

2
editor/src/display.h → editor/display.h
View file

@ -1,7 +1,7 @@
#ifndef _DISPLAY_H
#define _DISPLAY_H
void drawLEDs(int mode);
void drawLEDs(gint mode);
void drawWires();
void display(gboolean onlyForPicking);

37
editor/src/event_callbacks.c → editor/event_callbacks.c
View file

@ -3,10 +3,45 @@
#include <GL/glut.h>
#include <gdk/gdkkeysyms.h>
#include <stdio.h>
#include "../firmware/globals.h"
#include "config.h"
#include "input.h"
#include "display.h"
extern int lc_setFrame(unsigned long);
extern int lc_setMode(int);
extern int lc_saveFrame(unsigned long, int, int);
extern int lc_init(void);
extern int lc_close(void);
// "Live" Mode. If a user clicks a LED, the frame needs to re-send to
// the LEDCube.
void on_change_led() {
int success = lc_init();
if (success == SUCCESSFULLY_CONNECTED) {
// Reorder the frame array to a 32bit int?
unsigned long frame = 0;
gint i = 0;
for (i=0; i<27; ++i) {
frame |= (currentFrame[i] << i);
}
// Send it to the cube
lc_setFrame(frame);
}
}
// TODO: Make it work on the GUI (button etc.)
void on_change_mode(int newMode) {
lc_setMode(newMode);
}
void on_main_window_delete_event(GtkObject *object, gpointer userData) {
gtk_main_quit();
}
@ -59,7 +94,7 @@ void on_drawing_area_button_press_event(GtkWidget *widget, gpointer data) {
if (!gdk_gl_drawable_gl_begin(glDrawable, glContext)) return;
glClear(GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT);
display(TRUE);
mouse(x, y);

17
editor/src/input.c → editor/input.c
View file

@ -8,28 +8,31 @@
#include "input.h"
#include "display.h"
#include "../firmware/globals.h" /* custom request numbers */
void moveCameraPosition(float direction) {
extern void lc_init(void);
void moveCameraPosition(gfloat direction) {
eyePos += direction;
if (eyePos > 360.0) eyePos = 0.0;
lookX = sin(eyePos * PI/180.0)*70.0;
lookZ = cos(eyePos * PI/180.0)*70.0;
lookX = sin(eyePos * M_PI/180.0)*70.0;
lookZ = cos(eyePos * M_PI/180.0)*70.0;
}
void moveCameraAngle(float angle) {
void moveCameraAngle(gfloat angle) {
eyeAngle += angle;
if (eyeAngle > 120) eyeAngle = 120;
if (eyeAngle < 0) eyeAngle = 0;
}
void mouse(int x, int y) {
int position, viewport[4];
void mouse(gint x, gint y) {
gint position, viewport[4];
GLubyte pixel[3];
glGetIntegerv(GL_VIEWPORT, viewport);
glReadPixels(x, viewport[3]-y, 1, 1, GL_RGB, GL_UNSIGNED_BYTE, (void*)pixel);
position = ((int)pixel[2]/8)-1; // Selected LED
position = ((gint)pixel[2]/8)-1; // Selected LED
printf("%d\n", position);
currentFrame[position] = currentFrame[position] == 0 ? 1 : 0;

10
editor/input.h Normal file
View file

@ -0,0 +1,10 @@
#ifndef _INPUT_H
#define _INPUT_H
void moveCameraPosition(gfloat direction);
void moveCameraAngle(gfloat angle);
void mouse(gint x, gint y);
#endif

60
editor/src/main.c → editor/main.c
View file

@ -12,22 +12,20 @@
#include "input.h"
#include "event_callbacks.c"
// TODO: Refactor to GLib-Datatypes (page 747)
// Materials
float ledOnMaterial[] = {0.0, 0.0, 1.0, 0.4};
float ledOffMaterial[] = {0.1, 0.1, 0.1, 0.0};
float wireMaterial[] = {0.7, 0.7, 0.7, 1.0};
float innerWireMaterial[] = {0.3, 0.3, 0.3, 0.3};
gfloat ledOnMaterial[] = {0.0, 0.0, 1.0, 0.4};
gfloat ledOffMaterial[] = {0.1, 0.1, 0.1, 0.0};
gfloat wireMaterial[] = {0.7, 0.7, 0.7, 1.0};
gfloat innerWireMaterial[] = {0.3, 0.3, 0.3, 0.3};
// Colors
float backgroundColor[] = {0.3, 0.3, 0.3, 0.4};
gfloat backgroundColor[] = {0.3, 0.3, 0.3, 0.4};
// Positions
float light0Pos[] = {70, 70, 70, 0.0};
float lookX = 0.0, lookZ = 0.0;
float eyePos = 0.0, eyeAngle = 45.0;
int ledOrientation = TOP_ORIENTATION;
gfloat light0Pos[] = {70, 70, 70, 0.0};
gfloat lookX = 0.0, lookZ = 0.0;
gfloat eyePos = 0.0, eyeAngle = 45.0;
gint ledOrientation = TOP_ORIENTATION;
// Objects
GLUquadricObj *quadric;
@ -36,11 +34,21 @@ GdkGLContext *glContext;
GtkWidget *window, *drawingArea;
// LED data
int currentFrame[27] = {0};
gint currentFrame[27] = {0};
int main(int argc, char *argv[]) {
void* connectToLEDCube(void) {
int ret = NULL;
while (ret == NULL || ret != SUCCESSFULLY_CONNECTED) {
ret = lc_init();
g_print("connecting ...");
sleep(3);
}
}
gint main(gint argc, gchar *argv[]) {
GladeXML *xml;
GThread *connectThread;
gtk_init(&argc, &argv);
gdk_gl_init(&argc, &argv);
@ -63,10 +71,10 @@ int main(int argc, char *argv[]) {
// Configure the OpenGL widget
glConfig = gdk_gl_config_new_by_mode(GDK_GL_MODE_RGB | GDK_GL_MODE_DEPTH | GDK_GL_MODE_DOUBLE);
if (glConfig == NULL) {
g_warning("EEE Double buffer not available, trying single buffer.");
g_warning("Double buffer not available, trying single buffer.");
glConfig = gdk_gl_config_new_by_mode(GDK_GL_MODE_RGB | GDK_GL_MODE_DEPTH);
if (glConfig == NULL) {
g_error("EEE Sorry, can't configure the OpenGL window. Giving up.");
g_error("Sorry, can't configure the OpenGL window. Giving up.");
exit(1);
}
}
@ -80,9 +88,31 @@ int main(int argc, char *argv[]) {
glade_xml_signal_autoconnect(xml);
if (g_thread_supported()) {
g_print("1");
g_thread_init(NULL);
g_print("2");
gdk_threads_init();
g_print("3");
} else {
g_error("Threads not supported, we die.");
exit(1);
}
GError *error;
g_thread_init(NULL);
if (connectThread = g_thread_create((GThreadFunc)connectToLEDCube, NULL, TRUE, &error) == NULL) {
g_error("Can't create the thread, we stop here.");
exit(1);
}
//g_thread_join(connectThread);
g_print("asdf");
gtk_widget_show(window);
gtk_main();
lc_close();
return 0;
}

0
editor/src/main_gui.glade → editor/main_gui.glade
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10
editor/src/input.h
View file

@ -1,10 +0,0 @@
#ifndef _INPUT_H
#define _INPUT_H
void moveCameraPosition(float direction);
void moveCameraAngle(float angle);
void mouse(int x, int y);
#endif