diff options
Diffstat (limited to 'src/world.cpp')
| -rw-r--r-- | src/world.cpp | 32 |
1 files changed, 23 insertions, 9 deletions
diff --git a/src/world.cpp b/src/world.cpp index 36993b0..0ec0f35 100644 --- a/src/world.cpp +++ b/src/world.cpp @@ -33,6 +33,14 @@ float worldGetYBase(World *w){ } World::World(void){ + /* + * Nullify pointers to other worlds. + */ + + behind = + infront = + toLeft = + toRight = NULL; } void World::generate(unsigned int width){ // Generates the world and sets all variables contained in the World class. @@ -129,15 +137,21 @@ void World::generate(unsigned int width){ // Generates the world and sets all va */ x_start=0 - getWidth(this) / 2; - - /* - * Nullify pointers to other worlds. - */ - - behind = - infront = - toLeft = - toRight = NULL; +} + +void World::generateFunc(unsigned int width,unsigned int (*func)(unsigned int)){ + unsigned int i; + if((lineCount = width) <= 0) + abort(); + line=(struct line_t *)calloc(lineCount,sizeof(struct line_t)); + for(i=0;i<lineCount;i++){ + line[i].y=func(i); + line[i].color=rand() % 20 + 100; + line[i].gh[0]=(getRand() % 16) / 3.5 + 2; + line[i].gh[1]=(getRand() % 16) / 3.5 + 2; + line[i].gs=true; + } + x_start=0 - getWidth(this) / 2; } World::~World(void){ |