diff options
Diffstat (limited to 'sim.hpp')
| -rw-r--r-- | sim.hpp | 18 |
1 files changed, 15 insertions, 3 deletions
@@ -127,9 +127,18 @@ typedef struct { typedef struct { b2Body *body; - v2 center; + v2 center; // NOTE: when creating a moving platform, you don't need to set this (it will be automatically initialized to move_pos1) float size; float angle; + + bool moves; // does this platform move? + + // if it's a moving platform + float move_speed; + v2 move_p1; + v2 move_p2; + + float rotate_speed; } Platform; typedef struct { @@ -144,6 +153,11 @@ typedef struct { i32 win_width, win_height; // width,height of window float dt; // time in seconds since last frame + + // physics time left unsimulated last frame + // (we need to always pass Box2D the same dt for consistency, so there + // will be some left over, if the frame time is not a multiple of the fixed time step) + float time_residue; m4 transform; // the transform for converting our coordinates to GL coordinates GL gl; // gl functions @@ -155,8 +169,6 @@ typedef struct { Ball ball; float bottom_y; // if y goes below here, it's over - float distance_traveled; - Font font; float platform_thickness; |