prj/cam/src/engfeat/gunanim.h

   1 /*
   2 @Copyright Looking Glass Studios, Inc.
   3 1996,1997,1998,1999,2000 Unpublished Work.
   4 */
   5
   6 #pragma once
   7
   8 ///////////////////////
   9 // Animation tools for joints in a gun
  10
  11 #ifndef __GUNANIM_H
  12 #define __GUNANIM_H
  13
  14 #include <matrixc.h>
  15 #include <simtime.h>
  16
  17 // parameter animation - go to target 1 at rate 1, then target 2 at rate 2
  18
  19 typedef int eGunParamAnimFlags;
  20 enum eGunParamAnimFlags_ {kGunAnimTarget2 = 0x0001};
  21
  22 typedef struct sGunParamAnim
  23 {
  24    int m_flags;   // is target 2 valid?
  25    float m_target1;
  26    float m_rate1;
  27    float m_target2;
  28    float m_rate2;
  29 } sGunParamAnim;
  30
  31 typedef struct sGunJointAnim
  32 {
  33    int m_num;  // joint to animate
  34    sGunParamAnim m_params;
  35 } sGunJointAnim;
  36
  37 // Gun animation data
  38 // currently just a joint animation
  39 typedef struct sGunAnim
  40 {
  41    sGunJointAnim m_jointAnim;
  42 } sGunAnim;
  43
  44 // state of an individual animation component state
  45
  46 typedef int eGunAnimStateFlags;
  47 enum eGunAnimStateFlags_ {kGunAnimReversed = 0x0001};
  48
  49 typedef struct sGunAnimState
  50 {
  51    eGunAnimStateFlags m_flags;
  52    tSimTime m_reverseTime; // when we reversed this animation
  53 } sGunAnimState;
  54
  55 // state of the whole animation
  56
  57 typedef int eGunAnimsStateFlags;
  58 enum eGunAnimsStateFlags_ {kGunAnimating = 0x0001};
  59
  60 typedef struct sGunAnimsState
  61 {
  62    eGunAnimsStateFlags m_flags;
  63    tSimTime m_startTime;            // when we started the animations
  64    sGunAnimState m_jointAnimState; // state of individual anims
  65 } sGunAnimsState;
  66
  67 #endif //!__GUNANIM_H