void DrawTiles()
{
int TileC = (int)(ViewCenterX / TileW);
int TileR = (int)(ViewCenterY / TileH);
float OfsX = -(ViewCenterX - TileC*32);
float OfsY = -(ViewCenterY - TileR*32);
int TileCInit = TileC - 10;
int TileRInit = TileR - 8;
for(int col = 0; col < 21; col++)
{
for(int row = 0;row < 16; row++)
{
int YCoord = (int)(row*32 + OfsY);
int XCoord = (int)(col*32 + OfsX);
BlitTile(XCoord, YCoord, TileCInit+col, TileRInit +row);
}
}
}
Stopping my ViewCenter Camera!
Author
Surely you'd just need to check to make sure the camera doesn't go any further from the edge of the map than (distance to center)?
Sorry, I know what I'm trying to say, but having trouble explaining what I mean tonight!
Sorry, I know what I'm trying to say, but having trouble explaining what I mean tonight!
Author
void CheckCamera(){ int TileC = (int)((ViewCenterY - SHEIGHT/2)/32); int TileR = (int)((ViewCenterX - SWIDTH/2) /32); if((ViewCenterX + SWIDTH/2) <= (xPos + Wizzy_Width)) { ViewCenterX += 15; } if((ViewCenterX -SWIDTH/2) >= (xPos)) { ViewCenterX -= 15; } if((ViewCenterY + SHEIGHT/2) <= (yPos + Wizzy_Height)) { ViewCenterY += 15; } if((ViewCenterY - SHEIGHT/2) >= (yPos)) { ViewCenterY -= 15; } if(TileC < 0) { ViewCenterY += 15; }}this is what i have and as you can see th TileC < 0 ...its workin but its a bit glitchy i didnt finish the rest of it... it does goto the border because i think it rounds it? so im not sure how to fix that....
Author
could anyone help? i could imagine it shouldnt be too hard.. ive played with it but im sure someone has a code or somthing that could help me out?
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