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Cache obj->size in draw_player

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This commit is contained in:
Kp 2016-01-17 05:19:10 +00:00
parent 65790ec925
commit ba7e64bec5
1 changed files with 7 additions and 7 deletions
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14
similar/main/automap.cpp
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@ -464,31 +464,31 @@ static void draw_player(const vcobjptr_t obj)
{
// Draw Console player -- shaped like a ellipse with an arrow.
auto sphere_point = g3_rotate_point(obj->pos);
g3_draw_sphere(sphere_point,obj->size);
const auto obj_size = obj->size;
g3_draw_sphere(sphere_point, obj_size);
// Draw shaft of arrow
const auto arrow_pos = vm_vec_scale_add(obj->pos, obj->orient.fvec, obj->size*3 );
auto arrow_point = g3_rotate_point(arrow_pos);
const auto &&head_pos = vm_vec_scale_add(obj->pos, obj->orient.fvec, obj_size * 2);
auto &&arrow_point = g3_rotate_point(vm_vec_scale_add(obj->pos, obj->orient.fvec, obj_size * 3));
automap_draw_line(sphere_point, arrow_point);
// Draw right head of arrow
const auto head_pos = vm_vec_scale_add(obj->pos, obj->orient.fvec, obj->size*2 );
{
auto rhead_pos = vm_vec_scale_add( head_pos, obj->orient.rvec, obj->size*1 );
const auto &&rhead_pos = vm_vec_scale_add(head_pos, obj->orient.rvec, obj_size);
auto head_point = g3_rotate_point(rhead_pos);
automap_draw_line(arrow_point, head_point);
}
// Draw left head of arrow
{
auto lhead_pos = vm_vec_scale_add( head_pos, obj->orient.rvec, obj->size*(-1) );
const auto &&lhead_pos = vm_vec_scale_add(head_pos, obj->orient.rvec, -obj_size);
auto head_point = g3_rotate_point(lhead_pos);
automap_draw_line(arrow_point, head_point);
}
// Draw player's up vector
{
const auto arrow_pos = vm_vec_scale_add(obj->pos, obj->orient.uvec, obj->size*2 );
const auto &&arrow_pos = vm_vec_scale_add(obj->pos, obj->orient.uvec, obj_size * 2);
auto arrow_point = g3_rotate_point(arrow_pos);
automap_draw_line(sphere_point, arrow_point);
}