diff options
| -rw-r--r-- | cloud.lua | 13 |
1 files changed, 11 insertions, 2 deletions
@@ -36,6 +36,11 @@ function Cloud:new(x, y, t, v) return o end +-- Position +function Cloud:getPosition() + return self.x, self.y +end + -- Update of `Cloud`, returns x for world to delete cloud after reaching right corner function Cloud:update(dt) self.x = self.x + self.v*dt @@ -44,11 +49,15 @@ end -- Draw `Cloud` function Cloud:draw(offset_x, offset_y, scale) - -- defaults + -- locals local offset_x = offset_x or 0 local offset_y = offset_y or 0 local scale = scale or 1 + local x, y = self:getPosition() + -- pixel grid + local draw_x = (math.floor(x) + offset_x) * scale + local draw_y = (math.floor(y) + offset_y) * scale -- draw love.graphics.setColor(255,255,255,255) - love.graphics.draw(self.sprite, self.quads[self.t], (self.x+offset_x)*scale, (self.y+offset_y)*scale, 0, scale, scale) + love.graphics.draw(self.sprite, self.quads[self.t], draw_x, draw_y, 0, scale, scale) end
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