D:/WorkAround/prequengine/trunk/src/debug.grid.c

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#include <stdio.h>
#include <stdlib.h>
#include <string.h>

#include "debug.grid.h"
#include "grid.h"
#include "lbaengine.h"
#include "scene.h"
#include "main.h"

int useFreeCamera=0;
int canChangeScenes=0;

void change_grid_camera(short int pKey)
{
        if(useFreeCamera)
        {
                // Press up - more X positions
                if (pKey == 'c')
                {
                        newCameraZ--;
                        reqBgRedraw = 1;
                }

                // Press down - less X positions 
                if (pKey == 'z')
                {
                        newCameraZ++;
                        reqBgRedraw = 1;
                }

                // Press left - less Z positions
                if (pKey == 's')
                {
                        newCameraX--;
                        reqBgRedraw = 1;
                }

                // Press right - more Z positions
                if (pKey == 'x')
                {
                        newCameraX++;
                        reqBgRedraw = 1;
                }
        }
}

void change_grid(short int pKey)
{
        if(canChangeScenes)
        {
                // Press up - more X positions
                if (pKey == 'r')
                {
                        currentSceneIdx++;
                        if(currentSceneIdx>NUM_SCENES)
                                currentSceneIdx=0;
                        needChangeScene = currentSceneIdx;
                        reqBgRedraw = 1;
                }

                // Press down - less X positions 
                if (pKey == 'f')
                {
                        currentSceneIdx--;
                        if(currentSceneIdx<0)
                                currentSceneIdx=NUM_SCENES;
                        needChangeScene = currentSceneIdx;
                        reqBgRedraw = 1;
                }

                if(cfgfile.Debug && (pKey=='f' || pKey=='r'))
                        printf("\nGrid index changed: %d\n", needChangeScene);
        }
}

void apply_celling_grid(short int pKey)
{
        // Increase celling grid index
        if(pKey == 'g')
        {
                cellingGridIdx++;
                if(cellingGridIdx>133)
                        cellingGridIdx=133;
        }
        // Decrease celling grid index
        if(pKey == 'b')
        {
                cellingGridIdx--;
                if(cellingGridIdx<0)
                        cellingGridIdx=0;
        }

        // Enable/disable celling grid
    if (pKey == 't' && useCellingGrid==-1)
    {
                useCellingGrid=1;
                //create_grid_map();
                init_celling_grid(cellingGridIdx);
                if(cfgfile.Debug && pKey=='t')
                        printf("\nEnable Celling Grid index: %d\n", cellingGridIdx);
                needChangeScene=-2; // tricky to make the fade
    }
        else if (pKey == 't' && useCellingGrid==1)
    {
                useCellingGrid=-1;
                create_grid_map();
                reqBgRedraw=1;
                if(cfgfile.Debug && pKey=='t')
                        printf("\nDisable Celling Grid index: %d\n", cellingGridIdx);
                needChangeScene=-2; // tricky to make the fade
    }
}

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