/**
* @brief Function to get from the user the command he wants (network, join, messaging etc...
* @param p_structCommon : Struct with all program informations
*/
void userCommandGetter(structProgramInfo* p_structCommon)
{
if(p_structCommon->sUserCommand != NULL)
{
free(p_structCommon->sUserCommand);
p_structCommon->sUserCommand = NULL;
}
p_structCommon->sUserCommand = (char*)malloc((USER_COMMAND_LENGHT + 1) * sizeof(char));
if(p_structCommon->sUserCommand == NULL)
{
log_err("No more memory available... End%s", " ");
exit(ENOMEM);
}
bzero(p_structCommon->sUserCommand, USER_COMMAND_LENGHT + 1);
/* ncurses options to display input & display the cursor */
echo();
curs_set(1);
nodelay(stdscr, 0);
drawElement(0, p_structCommon->iRow - 2, ':', enumLogLine);
drawElement(1, p_structCommon->iRow - 2, '>', enumLogLine);
mvscanw(p_structCommon->iRow - 2, 3,"%[^\n]", p_structCommon->sUserCommand);
/* ncurses options to undo modifications */
nodelay(stdscr, 1);
curs_set(0);
noecho();
}
/**
* Draw a single layer
* @param cr Draw to thgis context
* @param l The layer to draw
*/
void DocumentView::drawLayer(cairo_t* cr, Layer* l)
{
XOJ_CHECK_TYPE(DocumentView);
cairo_set_operator(cr, CAIRO_OPERATOR_SOURCE);
#ifdef DEBUG_SHOW_REPAINT_BOUNDS
int drawed = 0;
int notDrawed = 0;
#endif // DEBUG_SHOW_REPAINT_BOUNDS
for (Element* e : *l->getElements())
{
#ifdef DEBUG_SHOW_ELEMENT_BOUNDS
cairo_set_source_rgb(cr, 0, 1, 0);
cairo_set_line_width(cr, 1);
cairo_rectangle(cr, e->getX(), e->getY(), e->getElementWidth(), e->getElementHeight());
cairo_stroke(cr);
#endif // DEBUG_SHOW_REPAINT_BOUNDS
//cairo_new_path(cr);
if (this->lX != -1)
{
if (e->intersectsArea(this->lX, this->lY, this->width, this->height))
{
drawElement(cr, e);
#ifdef DEBUG_SHOW_REPAINT_BOUNDS
drawed++;
#endif // DEBUG_SHOW_REPAINT_BOUNDS
}
#ifdef DEBUG_SHOW_REPAINT_BOUNDS
else
{
notDrawed++;
}
#endif // DEBUG_SHOW_REPAINT_BOUNDS
}
else
{
#ifdef DEBUG_SHOW_REPAINT_BOUNDS
drawed++;
#endif // DEBUG_SHOW_REPAINT_BOUNDS
drawElement(cr, e);
}
}
#ifdef DEBUG_SHOW_REPAINT_BOUNDS
g_message("DBG:DocumentView: draw %i / not draw %i", drawed, notDrawed);
#endif // DEBUG_SHOW_REPAINT_BOUNDS
}
void imageElement::draw(int x, int y, float _scale) {
ofPushMatrix();
ofTranslate(x + position.x * _scale, y + position.y * _scale );
ofRotateZ(this->rotation);
drawElement(_scale);
ofPopMatrix();
}
void imageElement::draw() {
ofPushMatrix();
ofTranslate(position.x, position.y);
ofRotateZ(this->rotation);
drawElement(1.0f);
ofPopMatrix();
}
void drawLevel (Level* level)
{
int i, j;
for (i=0; i<LEVEL_MAX_HEIGHT; i++)
{
for (j=0; j<LEVEL_MAX_WIDTH; j++)
{
drawElement(i, j, level->elements[i][j]);
}
}
drawElement(level->hero.position.x, level->hero.position.y, re_hero);
drawMessage(level);
refresh();
}
void SphereSet::draw(RenderContext* renderContext)
{
material.beginUse(renderContext);
for(int i=0;i<center.size();i++) drawElement(renderContext, i);
material.endUse(renderContext);
}
void DocumentView::drawSelection(cairo_t* cr, ElementContainer* container)
{
XOJ_CHECK_TYPE(DocumentView);
for (Element* e : *container->getElements())
{
drawElement(cr, e);
}
}
void
drawGroup(e2dGroup* group) {
e2dGroupIterator iter = e2dGroupGetChildIterator(group);
while(e2dGroupIteratorHasNext(&iter)) {
drawElement(e2dGroupIteratorNext(&iter));
}
drawAxis();
drawRect(group->element.bboxPosition, group->element.bboxWidth, group->element.bboxHeight);
}
void
drawClone(e2dClone* clone) {
glPushMatrix();
glTranslatef((clone->position).x, (clone->position).y, 0);
drawElement(clone->pointsToElement);
glPopMatrix();
drawAxis();
drawRect(clone->element.bboxPosition, clone->element.bboxWidth, clone->element.bboxHeight);
}
//--------------------------------------------------------------
void Calligraphy::draw() {
drawElement( baseArch->framesCenter[11][5].x, baseArch->framesCenter[11][5].y, 255 );
for (int i=0; i<calligraphies.size(); i++) {
int _h = ofMap(i, 0, 110, 0, 255);
calligraphies[i].drawElement( calliPos[i].x, calliPos[i].y, _h );
}
}
void Shape::draw(RenderContext* renderContext)
{
drawBegin(renderContext);
SAVEGLERROR;
for(int i=0;i<getElementCount();i++)
drawElement(renderContext, i);
SAVEGLERROR;
drawEnd(renderContext);
SAVEGLERROR;
}
void SphereSet::renderZSort(RenderContext* renderContext)
{
std::multimap<float,int> distanceMap;
for (int index = 0 ; index < center.size() ; ++index ) {
float distance = renderContext->getDistance( center.get(index) );
distanceMap.insert( std::pair<float,int>(-distance,index) );
}
material.beginUse(renderContext);
for ( std::multimap<float,int>::iterator iter = distanceMap.begin(); iter != distanceMap.end() ; ++ iter ) {
drawElement( renderContext, iter->second );
}
material.endUse(renderContext);
}
void PrimitiveSet::renderZSort(RenderContext* renderContext)
{
// sort by z-depth
std::multimap<float,int> distanceMap;
for (int index = 0 ; index < nprimitives ; ++index ) {
float distance = renderContext->getDistance( getCenter(index) );
distanceMap.insert( std::pair<float,int>(-distance,index) );
}
// render ordered
drawBegin(renderContext);
for ( std::multimap<float,int>::iterator iter = distanceMap.begin(); iter != distanceMap.end() ; ++ iter ) {
drawElement( renderContext, iter->second );
}
drawEnd(renderContext);
}
bool xSceneHelperDrawable::drawImm(IBaseRenderer* pRenderer, unsigned int passedTime, xGeomLib::xCamera* pCamera)
{
IDrawElement* pDrawElement = drawElement(0);
IRenderEffect* pEffect = effect(0);
if(pDrawElement && pCamera && false == pDrawElement->isVisible(pCamera , m_trans) )
return false;
if(pEffect )
{
pEffect->drawImm(pDrawElement , this , passedTime );
return true;
}
else
{
m_Pass.setRenderer( pRenderer );
m_Pass.setDrawable(pDrawElement);
m_Pass.setRenderPassArg( this );
pRenderer->drawPass( &m_Pass , passedTime , true);
}
return false;
}
bool xSceneHelperDrawable::draw(IBaseRenderer* pRenderer , xGeomLib::xCamera* pCamera)
{
IDrawElement* pDrawElement = drawElement(0);
IRenderEffect* pEffect = effect(0);
if(pDrawElement && pCamera && false == pDrawElement->isVisible(pCamera , m_trans) )
return false;
if(pEffect )
{
pEffect->draw(pDrawElement , this);
return true;
}
else
{
m_Pass.setRenderer( pRenderer );
m_Pass.setDrawable(pDrawElement);
m_Pass.setRenderPassArg( this );
pRenderer->drawPass( xStringHash(L"overlay") , &m_Pass);
}
return false;
}
/** @brief To clean a layer of the grid
* @param p_iLayerOrig : analyse informations of this layer
* @param p_iLayerDest : to modify this layer
* @param p_iFillingValue : value to put in the grid
* @param p_iToReplace : kind of point to replace in the selected grid. POINT_ALL is the default behavior
* @param p_structCommon : Struct with all program informations
*/
void cleanGridLayer(unsigned int p_iLayerOrig,
int p_iToReplace,
unsigned int p_iLayerDest,
int p_iFillingValue,
structProgramInfo* p_structCommon)
{
unsigned int l_iX;
unsigned int l_iY;
for(l_iY = 0; l_iY < p_structCommon->iSizeY ; l_iY++)
{
for(l_iX = 0; l_iX < p_structCommon->iSizeX ; l_iX++)
{
if(p_iToReplace == POINT_ALL)
{
p_structCommon->cGrid[p_iLayerDest][l_iY][l_iX] = p_iFillingValue;
}
else
{
if(p_structCommon->cGrid[p_iLayerOrig][l_iY][l_iX] == p_iToReplace)
{
p_structCommon->cGrid[p_iLayerDest][l_iY][l_iX] = p_iFillingValue;
}
if(p_iLayerDest == COLOR_MATRIX &&
p_structCommon->cGrid[p_iLayerOrig][l_iY][l_iX] == p_iToReplace)
{
/* Draw the block of the current user (the other blocks are draw by
another function) */
drawElement(l_iX + p_structCommon->iOffsetX, l_iY + p_structCommon->iOffsetY,
p_structCommon->cGrid[TEXT_MATRIX][l_iY][l_iX],
p_iFillingValue);
}
}
}
}
}
void BaseElement::draw()
{
glPushMatrix();
// Translate to the correct location
glTranslatef(x, y, z);
glPushMatrix();
// Set the rotation of the element
glRotatef(rotation, 0, 0, 1);
// Set the color of the element
glColor4f(color->color.red,color->color.green,color->color.blue, color->color.alpha);
glPointSize(1);
// Draw the Element
drawElement();
// Draw the bounding box corners if selected
if(selected || moveable)
{
drawCorners();
}
glPopMatrix();
glFlush();
glPopMatrix();
//DEBUG - bounds
/*if(selected || moveable)
{
glPushMatrix();
bounds->draw(selectedCorner);
glPopMatrix();
}*/
//DEBUG - bounds
}
bool xSceneSerializeObject::draw(IBaseRenderer* pRenderer , xGeomLib::xCamera* pCamera)
{
int _nElement = this->nDrawElement();
IRenderEffect* pEffect = this->effect();
for(int i = 0 ; i < _nElement ; i ++ )
{
IDrawElement* pDrawElement = drawElement(i);
if(pDrawElement && pCamera && false == pDrawElement->isVisible( pCamera , m_trans ) )
continue ;
if(pEffect)
{
pEffect->draw(pDrawElement , this);
}
else
{
m_Pass.setRenderer( pRenderer );
m_Pass.setDrawable( pDrawElement );
m_Pass.setRenderPassArg( this );
pRenderer->drawPass( xStringHash(L"default") , &m_Pass);
}
}
return true;
}
bool xSceneSerializeObject::drawImm(IBaseRenderer* pRenderer, unsigned int passedTime, xGeomLib::xCamera* pCamera)
{
int _nElement = this->nDrawElement();
IRenderEffect* pEffect = this->effect();
for(int i = 0 ; i < _nElement ; i ++ )
{
IDrawElement* pDrawElement = drawElement(i);
if(pDrawElement && pCamera && false == pDrawElement->isVisible( pCamera , m_trans ) )
continue ;
if(pEffect)
{
pEffect->drawImm(pDrawElement , this , passedTime);
}
else
{
m_Pass.setRenderer(pRenderer );
m_Pass.setDrawable(pDrawElement);
m_Pass.setRenderPassArg( this );
pRenderer->drawPass( &m_Pass , passedTime , true);
}
}
return false;
}
void SDL_Canvas::drawEnviroment(vector<EnviromentElement>& enviroment)
{
vector<EnviromentElement>::iterator it;
for(it = enviroment.begin(); it != enviroment.end(); it++)
drawElement(*it);
}
void
MeshEdgeElementTable::drawElement(Renderer* renderer, int index, bool selected)
{
drawElement(renderer, index, 1, selected);
}
void Map::draw()
{
int xPosition;//For each different ship displayed on the radar.
int yPosition;
float divisorX = (game->sectorWidth/2 - game->screenWidth)/xCenter;//sets the accuracy of the map (aka the zoom)
float divisorY = (game->sectorHeight/2 - game->screenHeight)/yCenter;
glEnable (GL_TEXTURE_2D);//needed to render the texture
glEnable (GL_BLEND);//This eliminates the black background
glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
xPosition = ((game->player.ship.trueX) - game->screenWidth)/divisorX + xCenter;//We draw the player ship in the center of the radar display
yPosition = ((game->player.ship.trueY) - game->screenHeight)/divisorY + yCenter;
xPosition -= (-(game->screenWidth/2))/divisorX;//This is to make it match up with the player's position on the radar
yPosition -= (-(game->screenHeight/2))/divisorY;
drawElement (xPosition, yPosition, 0, 0, 1);//Draw the player
xPosition = ((game->player.destinationXPos) - game->screenWidth)/divisorX + xCenter;//We draw the player ship in the center of the radar display
yPosition = ((game->player.destinationYPos) - game->screenHeight)/divisorY + yCenter;
xPosition -= (-(game->screenWidth/2))/divisorX;//This is to make it match up with the player's position on the radar
yPosition -= (-(game->screenHeight/2))/divisorY;
drawElement (xPosition, yPosition, 1, 0, 0);
//Draw all the stars in yellow
for (int i = 0; i < game->solarSystem.system.size(); i++)
{
xPosition = ((game->solarSystem.system[i]->sun.xPos + game->player.ship.trueX - game->screenWidth) - game->screenWidth)/divisorX + xCenter;//We draw the player ship in the center of the radar display
yPosition = (game->solarSystem.system[i]->sun.yPos + game->player.ship.trueY - game->screenHeight)/divisorY + yCenter;
xPosition -= (-(game->screenWidth/2))/divisorX;//This is to make it match up with the player's position on the radar
yPosition -= (-(game->screenHeight/2))/divisorY;
float rGov = game->solarSystem.system[i]->planet[0]->controllingGovernment->r;
float gGov = game->solarSystem.system[i]->planet[0]->controllingGovernment->g;
float bGov = game->solarSystem.system[i]->planet[0]->controllingGovernment->b;
/*for (int a = 0; a < game->government.gov.size(); a++)
{
if (game->solarSystem.system[i]->planet[0]->controllingGovernment == game->government.gov[a])
{
if (a == 0)
{
r = 1;
g = 0;
b = 0;
}
if (a == 1)
{
r = 0;
g = 1;
b = 0;
}
if (a == 2)
{
r = 0;
g = 0;
b = 1;
}
if (a == 3)
{
r = 1;
g = 1;
b = 0;
}
if (a == 4)
{
r = 1;
g = 0;
b = 1;
}
if (a == 5)
{
r = 0;
g = 1;
b = 1;
}
}
}*/
drawElement (xPosition, yPosition, rGov, gGov, bGov);//Draw the star in whatever color the controlling govt. is
}
glColor3f (0, 0, 0);//set the colour back to black
glDisable(GL_BLEND);
glDisable(GL_TEXTURE_2D);
}
/** @brief The game loop function
* @param p_structCommon : Struct with all program informations
*/
void playGame(structProgramInfo* p_structCommon)
{
unsigned char l_cKey;
char* l_sTopText;
unsigned int l_iWatchdog;
unsigned int l_iCursorX;
unsigned int l_iCursorY;
unsigned int l_iMovement; /* store the wanted move, if impossible this variable */
unsigned int l_iCurrentSocketIndex; /* allow the program to go back */
int l_iNewCoordinates;
char l_bForceRedraw;
l_bForceRedraw = TRUE;
l_cKey = 0;
l_iNewCoordinates = -1;
l_iMovement = 0;
l_iCursorX = 1;
l_iCursorY = 1;
p_structCommon->iLastXUsed = l_iCursorX;
p_structCommon->iLastYUsed = l_iCursorY;
l_iCurrentSocketIndex = 0;
p_structCommon->iOffsetX = (p_structCommon->iCol / 2) - (p_structCommon->iSizeX / 2);
p_structCommon->iOffsetY = (p_structCommon->iRow / 2) - (p_structCommon->iSizeY / 2);
l_sTopText = (char*)malloc((p_structCommon->iCol + 1) * sizeof(char));
if(l_sTopText == NULL) exit(-ENOMEM);
p_structCommon->iCurrentUserColor = enumRouge; /* Main user, or server always red. If multiplayer and client, it receive another color suring connection */
p_structCommon->cUserMove = 0;
/* Init the game, screen stuff etc... */
gameInit(p_structCommon);
do
{
snprintf( l_sTopText,
p_structCommon->iCol,
"Your turn to play [ ] | Connected [ ] | Current port [%d] | Nickname %s",
p_structCommon->iTcpPort,
p_structCommon->sUserName);
if(p_structCommon->bMyTurnToPlay == TRUE)
{
l_sTopText[19] = 'X';
}
else
{
l_sTopText[19] = ' ';
}
if(p_structCommon->bMutexInitialized == TRUE)
{
l_sTopText[35] = 'X';
}
else
{
l_sTopText[35] = ' ';
}
if(p_structCommon->bMutexInitialized != TRUE) {pthread_mutex_lock(p_structCommon->pthreadMutex);}
usleep(TIME_BETWEEN_TWO_REQUEST);
initBar();
topText(l_sTopText);
/* Display wursor each time */
displayCursor(l_iCursorX, l_iCursorY, p_structCommon->iOffsetX, p_structCommon->iOffsetY, FALSE, p_structCommon->cGrid);
pointCounting(p_structCommon->cGrid, p_structCommon->iPoints, p_structCommon->iSizeX, p_structCommon->iSizeY);
displayRanking(p_structCommon->iPoints, p_structCommon->iCol, p_structCommon->iRow);
topText(l_sTopText);
refresh();
usleep(TIME_BETWEEN_TWO_REQUEST);
if(p_structCommon->bMutexInitialized != TRUE) {pthread_mutex_unlock(p_structCommon->pthreadMutex);}
l_cKey = getch();
/* In order to allow an alone player to play alone */
if(p_structCommon->bMutexInitialized == FALSE)
{
p_structCommon->bMyTurnToPlay = TRUE;
}
switch(l_cKey)
{
case 'D':
{
/* LEFT */
l_iCursorX = (l_iCursorX < 1) ? p_structCommon->iSizeX - 1 : l_iCursorX - 1;
p_structCommon->cUserMove = 'd';
l_iMovement = DIRECTION_LEFT;
break;
}
case 'C':
{
/* RIGHT */
l_iCursorX = (l_iCursorX > p_structCommon->iSizeX - 2) ?
0 : l_iCursorX + 1;
p_structCommon->cUserMove = 'c';
l_iMovement = DIRECTION_RIGHT;
break;
}
case 'A':
{
/* UP */
l_iCursorY = (l_iCursorY < 1) ? p_structCommon->iSizeY - 1 : l_iCursorY - 1;
p_structCommon->cUserMove = 'a';
l_iMovement = DIRECTION_UP;
break;
}
case 'B':
{
/* DOWN */
l_iCursorY = (l_iCursorY > p_structCommon->iSizeY - 2) ?
0 : l_iCursorY + 1;
p_structCommon->cUserMove = 'b';
l_iMovement = DIRECTION_DOWN;
break;
}
case ':':
{
/* Command mode */
l_bForceRedraw = TRUE;
logBar(p_structCommon, CLEAN_L2, "");
if(p_structCommon->bMutexInitialized != TRUE) {pthread_mutex_lock(p_structCommon->pthreadMutex);}
logBar(p_structCommon, DISPLAY, "");
if(p_structCommon->bMutexInitialized != TRUE) {pthread_mutex_unlock(p_structCommon->pthreadMutex);}
/* Get command from the user, the command set by the user will be saved in p_structCommon->sUserCommand */
userCommandGetter(p_structCommon);
/* Analyse user command */
l_iNewCoordinates = userCommandExecute(p_structCommon);
if(l_iNewCoordinates > - 1)
{
if(l_iNewCoordinates > - 1 && l_iNewCoordinates < (signed)p_structCommon->iSizeX)
{
/* belongs to the interval [0 ; p_structCommon->iSizeX[ ==> redefine X coordinate */
l_iCursorX = l_iNewCoordinates;
l_bForceRedraw = FALSE;
}
else if(l_iNewCoordinates >= (signed)p_structCommon->iSizeX &&
l_iNewCoordinates < (signed)p_structCommon->iSizeX + (signed)p_structCommon->iSizeY)
{
/* belongs to the interval [p_structCommon->iSizeX ; p_structCommon->iSizeX + p_structCommon->iSizeY[ ==> redefine Y coordinate */
l_iCursorY = l_iNewCoordinates - (p_structCommon->iSizeX);
l_bForceRedraw = FALSE;
}
}
if(p_structCommon->bMutexInitialized != TRUE) {pthread_mutex_lock(p_structCommon->pthreadMutex);}
displayCursor(l_iCursorX, l_iCursorY, p_structCommon->iOffsetX, p_structCommon->iOffsetY, l_bForceRedraw, p_structCommon->cGrid);
refresh();
/* Clean the screen */
logBar(p_structCommon, DISPLAY, "");
if(p_structCommon->bMutexInitialized != TRUE) {pthread_mutex_unlock(p_structCommon->pthreadMutex);}
break;
}
case 'q':
case 'Q':
{
p_structCommon->bNetworkDisconnectionRequiered = TRUE;
/* Started threads have to down this flag -- bMutexInitialized means we have at least one thread started */
while(p_structCommon->bNetworkDisconnectionRequiered == TRUE &&
p_structCommon->bMutexInitialized == TRUE)
{
usleep(TIME_BETWEEN_TWO_REQUEST);
for(l_iCurrentSocketIndex = 0; l_iCurrentSocketIndex < MAX_CONNECTED_CLIENTS ; l_iCurrentSocketIndex++)
{
if(p_structCommon->iClientsSockets[l_iCurrentSocketIndex] != 0)
{
break;
}
}
if(l_iCurrentSocketIndex >= MAX_CONNECTED_CLIENTS - 1)
{
break;
}
}
break;
/* Normally, network.c have clean the mutex at the end of all connexions */
if(p_structCommon->bMutexInitialized == TRUE)
{
pthread_mutex_destroy(p_structCommon->pthreadMutex);
p_structCommon->bMutexInitialized = FALSE;
}
}
case ' ':
{
if(p_structCommon->bMyTurnToPlay != TRUE)
{
break;
}
/* When the user drop a rock */
p_structCommon->cUserMove = 'r';
p_structCommon->iLastXUsed = l_iCursorX;
p_structCommon->iLastYUsed = l_iCursorY;
/* Put the color information in the matrix */
p_structCommon->cGrid[COLOR_MATRIX][l_iCursorY][l_iCursorX] =
p_structCommon->iCurrentUserColor;
/* Put the text information in the matrix */
p_structCommon->cGrid[TEXT_MATRIX][l_iCursorY][l_iCursorX] =
' ';
/* declare this point to be synchronized with all clients */
p_structCommon->cGrid[SYNC_MATRIX][l_iCursorY][l_iCursorX] = POINT_TO_SYNC;
/* Draw the block of the current user (the other blocks are draw by
another function) */
if(p_structCommon->bMutexInitialized != TRUE) {pthread_mutex_lock(p_structCommon->pthreadMutex);}
drawElement(l_iCursorX + p_structCommon->iOffsetX, l_iCursorY + p_structCommon->iOffsetY,
p_structCommon->cGrid[TEXT_MATRIX][l_iCursorY][l_iCursorX],
p_structCommon->iCurrentUserColor);
if(p_structCommon->bMutexInitialized != TRUE) {pthread_mutex_unlock(p_structCommon->pthreadMutex);}
/* Check neighborhood - If there is two contigous blocks of the player's
color that means there is maybee a loop */
loopCompletion(l_iCursorX, l_iCursorY, p_structCommon->iCurrentUserColor, p_structCommon);
/* Reset this player turn */
p_structCommon->bMyTurnToPlay = FALSE;
break;
}
default:
{
/* Else, do nothing */
break;
}
}
/* Check code, in order to forbid access to already reserved boxes */
if((unsigned int)p_structCommon->cGrid[COLOR_MATRIX][l_iCursorY][l_iCursorX] != enumNoir)
{
/* So there is something here and it is not me */
switch(l_iMovement)
{
case DIRECTION_UP:
l_iCursorY++;
break;
case DIRECTION_DOWN:
l_iCursorY--;
break;
case DIRECTION_LEFT:
l_iCursorX++;
break;
case DIRECTION_RIGHT:
l_iCursorX--;
break;
default:
/* Who, error ! */
perror("Unknown code");
break;
}
/* If we go out of the screen by the upper or wester side put it in 0:0 and
let the next block check if this block is empty or not */
if(l_iCursorY >= p_structCommon->iSizeY || l_iCursorX >= p_structCommon->iSizeX)
{
l_iCursorX = 0;
l_iCursorY = 0;
}
/* If with bad luck you go over the grid */
l_iWatchdog = 0;
while((unsigned int)p_structCommon->cGrid[COLOR_MATRIX][l_iCursorY][l_iCursorX] != enumNoir)
{
/* Find random coordinate with the simplest way */
l_iCursorX = rand() % p_structCommon->iSizeX;
l_iCursorY = rand() % p_structCommon->iSizeY;
l_iWatchdog++;
if(l_iWatchdog > (p_structCommon->iSizeX * p_structCommon->iSizeY) / 2)
{
if(isTheGridFull(p_structCommon) == TRUE)
{
endOfTheGame(p_structCommon);
return;
}
}
}
}
}while((l_cKey != 'q') && (l_cKey != 'Q')); /* until q/Q pressed */
free(l_sTopText);
}