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mk64
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mk64/src/camera.c

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#include <ultra64.h>
#include <macros.h>
#include <common_structs.h>
#include <defines.h>
#include <libc/math.h>
#include "camera.h"
#include "code_800029B0.h"
#include "math_util.h"
#include "racing/memory.h"
#include "waypoints.h"
#include "render_player.h"
#include "collision.h"
#include "code_80057C60.h"
#include "code_80005FD0.h"
#include "main.h"
#include "spawn_players.h"
f32 D_800DDB30[] = { 0.4f, 0.6f, 0.275f, 0.3f };
Camera cameras[4];
Camera *camera1 = &cameras[0];
Camera *camera2 = &cameras[1];
Camera *camera3 = &cameras[2];
Camera *camera4 = &cameras[3];
UNUSED s32 D_801649D0[2];
f32 D_801649D8[4];
f32 D_801649E8[4];
f32 D_801649F8[4];
s32 D_80164A08[4];
s32 D_80164A18[4];
s32 D_80164A28;
s32 D_80164A2C;
f32 D_80164A30;
UNUSED f32 D_80164A34;
f32 D_80164A38[4];
f32 D_80164A48[4];
UNUSED s32 D_80164A58[8];
f32 D_80164A78[4];
s8 D_80164A88;
s8 D_80164A89;
// UNUSED s8 D_80164A8C[3];
f32 D_80164A90[4];
f32 D_80164AA0[4];
extern f32 D_80164498[];
extern s16 D_80164678[];
void camera_init(f32 posX, f32 posY, f32 posZ, UNUSED s16 rot, u32 arg4, s32 cameraId) {
Player *player = gPlayerOne;
Camera *camera = &cameras[cameraId];
D_80152300[cameraId] = arg4;
switch (arg4) {
case 0:
case 1:
case 3:
case 8:
case 9:
case 10:
D_80164A89 = 0;
camera->pos[0] = posX;
camera->pos[1] = posY;
camera->pos[2] = posZ;
camera->someBitFlags = 0;
camera->lookAt[0] = 0.0f;
camera->lookAt[2] = 150.0f;
camera->lookAt[1] = posY - 3.0;
camera->up[0] = 0.0f;
camera->up[1] = 1.0f;
camera->up[2] = 0.0f;
camera->playerId = (s16) cameraId;
camera->unk_B0 = 0;
camera->unk_A0 = 0.0f;
D_801649D8[cameraId] = 20.0f;
D_801649E8[cameraId] = 10.0f;
D_801649F8[cameraId] = 7.0f;
D_80164A2C = 0;
D_80164A30 = 30.0f;
D_80164A38[cameraId] = 0.0f;
D_80164A48[cameraId] = 0.0f;
D_80164A90[cameraId] = 0.0f;
D_80164AA0[cameraId] = 0.0f;
D_80164A78[cameraId] = D_800DDB30[gActiveScreenMode];
D_80164A18[cameraId] = 0;
D_80164A08[cameraId] = 0;
D_80164498[cameraId] = 0.0f;
camera->unk_94.unk_8 = 0;
camera->unk_94.unk_0 = 0.0f;
player += cameraId;
camera->unk_2C = player->rotation[1];
camera->unk_AC = player->rotation[1];
switch (gActiveScreenMode) {
case SCREEN_MODE_1P:
case SCREEN_MODE_2P_SPLITSCREEN_VERTICAL:
if (gModeSelection == BATTLE) {
camera->unk_30[0] = 0.0f;
camera->unk_30[1] = 11.6f;
camera->unk_30[2] = -38.5f;
camera->unk_3C[0] = 0.0f;
camera->unk_3C[1] = 0.0f;
camera->unk_3C[2] = 19.2f;
D_80164A88 = 0;
} else {
camera->unk_30[0] = 0.0f;
camera->unk_30[1] = 9.5f;
camera->unk_30[2] = -50.0f;
camera->unk_3C[0] = 0.0f;
camera->unk_3C[1] = 0.0f;
camera->unk_3C[2] = 70.0f;
}
break;
case SCREEN_MODE_2P_SPLITSCREEN_HORIZONTAL:
if (gModeSelection == BATTLE) {
camera->unk_30[0] = 0.0f;
camera->unk_30[1] = 11.6f;
camera->unk_30[2] = -38.5f;
camera->unk_3C[0] = 0.0f;
camera->unk_3C[1] = 0.0f;
camera->unk_3C[2] = 19.2f;
} else {
camera->unk_30[0] = 0.0f;
camera->unk_30[1] = 9.6f;
camera->unk_30[2] = -35.0f;
camera->unk_3C[0] = 0.0f;
camera->unk_3C[1] = 0.0f;
camera->unk_3C[2] = 30.0f;
}
break;
case SCREEN_MODE_3P_4P_SPLITSCREEN:
if (gModeSelection == BATTLE) {
camera->unk_30[0] = 0.0f;
camera->unk_30[1] = 11.6f;
camera->unk_30[2] = -38.5f;
camera->unk_3C[0] = 0.0f;
camera->unk_3C[1] = 0.0f;
camera->unk_3C[2] = 19.2f;
} else {
camera->unk_30[0] = 0.0f;
camera->unk_30[1] = 9.0f;
camera->unk_30[2] = -40.0f;
camera->unk_3C[0] = 0.0f;
camera->unk_3C[1] = 0.0f;
camera->unk_3C[2] = 18.0f;
}
break;
}
func_80014DE4(cameraId);
if (D_80164678[cameraId] == 0) {
if (D_80164A28 == 1) {
gCameraZoom[cameraId] = 80.0f;
} else {
gCameraZoom[cameraId] = 40.0f;
}
camera->unk_B4 = gCameraZoom[cameraId];
}
if (D_80164678[cameraId] == 1) {
if (D_80164A28 == 1) {
gCameraZoom[cameraId] = 100.0f;
} else {
gCameraZoom[cameraId] = 60.0f;
}
camera->unk_B4 = gCameraZoom[cameraId];
}
if (D_80164678[cameraId] == 2) {
if (D_80164A28 == 1) {
gCameraZoom[cameraId] = 100.0f;
} else {
gCameraZoom[cameraId] = 60.0f;
}
camera->unk_B4 = gCameraZoom[cameraId];
D_80164A38[cameraId] = 20.0f;
D_80164A48[cameraId] = 1.5f;
D_80164A78[cameraId] = 1.0f;
}
break;
}
func_802B7F7C(camera->pos, camera->lookAt, camera->rot);
}
void func_8001CA10(Camera *camera) {
camera->unk_94.unk_8 = 0;
camera->unk_94.unk_0 = 6.0f;
}
void func_8001CA24(Player *player, f32 arg1) {
Camera *camera = &cameras[0];
if (player == gPlayerTwo) {
camera += 1;
}
if (player == gPlayerThree) {
camera += 2;
}
if (player == gPlayerFour) {
camera += 3;
}
camera->unk_94.unk_8 = 0;
camera->unk_94.unk_0 = arg1;
}
void func_8001CA78(UNUSED Player *player, Camera *camera, Vec3f arg2, f32 *arg3, f32 *arg4, f32 *arg5, UNUSED s32 huh, UNUSED s32 wut) {
Mat3 sp74;
Vec3f sp68;
Vec3f sp5C;
f32 posX;
f32 posY;
f32 posZ;
f32 var_f14;
f32 temp_f18;
f32 temp_f16;
UNUSED s32 pad;
TrackWaypoint *temp_s2;
temp_s2 = &D_80164550[0][gWaypointCountByPathIndex[0] - 10];
sp68[0] = camera->unk_30[0];
sp68[1] = camera->unk_30[1];
sp68[2] = camera->unk_30[2];
sp5C[0] = camera->unk_3C[0];
sp5C[1] = camera->unk_3C[1];
sp5C[2] = camera->unk_3C[2];
arg2[0] = camera->lookAt[0];
arg2[1] = camera->lookAt[1];
arg2[2] = camera->lookAt[2];
calculate_orientation_matrix(sp74, 0, 1, 0, -0x00008000);
mtxf_translate_vec3f_mat3(sp5C, sp74);
if (gCurrentCourseId == COURSE_TOADS_TURNPIKE) {
var_f14 = sp5C[0];
} else {
var_f14 = sp5C[0] + temp_s2->posX;
}
temp_f16 = D_80165230[7] + sp5C[2];
temp_f18 = sp5C[1] + (temp_s2->posY + D_80164A30);
arg2[0] += (var_f14 - camera->lookAt[0]) * 1;
arg2[1] += (temp_f18 - camera->lookAt[1]) * 1;
arg2[2] += (temp_f16 - camera->lookAt[2]) * 1;
mtxf_translate_vec3f_mat3(sp68, sp74);
if (gCurrentCourseId == COURSE_TOADS_TURNPIKE) {
var_f14 = sp68[0];
} else {
var_f14 = sp68[0] + temp_s2->posX;
}
temp_f16 = D_80165230[7] + sp68[2];
temp_f18 = sp68[1] + (temp_s2->posY + D_80164A30 + 6.0f);
move_f32_towards(&D_80164A30, 0, 0.02f);
posX = camera->pos[0];
*arg3 = ((var_f14 - posX) * 1) + posX;
posY = camera->pos[1];
*arg4 = ((temp_f18 - posY) * 1) + posY;
posZ = camera->pos[2];
*arg5 = ((temp_f16 - posZ) * 1) + posZ;
}
void func_8001CCEC(Player *player, Camera *camera, Vec3f arg2, f32 *arg3, f32 *arg4, f32 *arg5, UNUSED s32 *arg6, s16 arg7, s16 index) {
Mat3 sp9C;
Vec3f sp90;
Vec3f sp84;
UNUSED s32 pad[3];
f32 x;
f32 y;
f32 z;
UNUSED s32 pad2;
f32 var_f2;
s16 var_v1;
f32 temp_f0;
f32 var_f0;
s16 var_v0;
f32 temp_f12;
var_v1 = player->unk_DB4.unk0;
var_f2 = player->unk_DB4.unk8;
var_v1++;
temp_f0 = (( var_f2 * var_v1) - (0.7 * (var_v1 * var_v1)));
if ((var_v1 != 0) && (temp_f0 < 0)) {
var_v1 = 0;
var_f2 *= 0.8;
if (var_f2 <= 0.1) {
var_f2 = 0;
}
}
if (temp_f0 <= 0) {
temp_f0 = 0;
}
player->unk_DB4.unk0 = var_v1;
player->unk_DB4.unk8 = var_f2;
var_v0 = camera->unk_94.unk_8;
var_f0 = camera->unk_94.unk_0;
var_v0++;
temp_f12 = (var_v0 * var_f0) - (1.25 * (var_v0 * var_v0));
if ((var_v0 != 0) && (temp_f12 < 0)) {
var_v0 = 0;
var_f0 *= 0.9;
if (var_f0 <= 0.1) {
var_f0 = 0;
}
}
if (temp_f12 <= 0) {
temp_f12 = 0;
// fakematch
if (!var_v0) {}
}
camera->unk_94.unk_8 = var_v0;
camera->unk_94.unk_0 = var_f0;
if (D_80164678[index] == 2) {
move_f32_towards(&D_80164A38[index], 20.0f, 0.1f);
move_f32_towards(&D_80164A48[index], 1.5f, 0.1f);
D_80164A78[index] += 0.1;
if (D_80164A78[index] >= 1)
D_80164A78[index] = 1;
} else {
move_f32_towards(&D_80164A38[index], 0, 0.1f);
move_f32_towards(&D_80164A48[index], 0, 0.1f);
D_80164A78[index] -= 0.1;
if (D_800DDB30[gActiveScreenMode] >= D_80164A78[index])
D_80164A78[index] = D_800DDB30[gActiveScreenMode];
}
if ((player->unk_0CA & 0x100) == 0x100) {
switch(gActiveScreenMode) {
case SCREEN_MODE_2P_SPLITSCREEN_HORIZONTAL:
case SCREEN_MODE_2P_SPLITSCREEN_VERTICAL:
case SCREEN_MODE_3P_4P_SPLITSCREEN:
move_f32_towards(&D_80164A90[index], 20, 0.02f);
move_f32_towards(&D_80164AA0[index], 10, 0.02f);
break;
default:
if (gCurrentCourseId == COURSE_YOSHI_VALLEY) {
move_f32_towards(&D_80164A90[index], 50, 0.04f);
move_f32_towards(&D_80164AA0[index], 35, 0.04f);
} else {
move_f32_towards(&D_80164A90[index], 40, 0.02f);
move_f32_towards(&D_80164AA0[index], 20, 0.02f);
}
break;
}
} else {
move_f32_towards(&D_80164A90[index], 0, 0.04f);
move_f32_towards(&D_80164AA0[index], 0, 0.04f);
}
sp90[0] = camera->unk_30[0];
sp90[1] = camera->unk_30[1] + (player->unk_DB4.unk1E * 0.85) - D_80164A48[index] + D_80164AA0[index] + (temp_f12 / 2);
sp90[2] = camera->unk_30[2] + temp_f0 + D_80164A38[index];
sp84[0] = camera->unk_3C[0];
sp84[1] = camera->unk_3C[1] + (player->unk_DB4.unk1E * 0.85) + temp_f12;
sp84[2] = camera->unk_3C[2] + temp_f0 - D_80164A90[index];
arg2[0] = camera->lookAt[0];
arg2[1] = camera->lookAt[1];
arg2[2] = camera->lookAt[2];
if ((player->effects & 0x01000000) == 0x01000000) {
sp84[2] /= 3.0f;
}
calculate_orientation_matrix(sp9C, 0, 1, 0, arg7);
mtxf_translate_vec3f_mat3(sp84, sp9C);
x = player->pos[0] + sp84[0];
z = player->pos[2] + sp84[2];
y = player->pos[1] + sp84[1];
arg2[0] += (x - camera->lookAt[0]) * D_80164A78[index];
arg2[2] += ((z - camera->lookAt[2]) * D_80164A78[index]);
if ((((player->unk_094 / 18) * 216) <= 5.0f) && ((player->effects & 2) == 2)) {
arg2[1] += ((y - camera->lookAt[1]) * 0.02);
} else {
arg2[1] += ((y - camera->lookAt[1]) * 0.5);
}
mtxf_translate_vec3f_mat3(sp90, sp9C);
x = player->pos[0] + sp90[0];
z = player->pos[2] + sp90[2];
if ((player->effects & 0x01000000) != 0x01000000) {
var_f0 = player->pos[1] + sp90[1];
// permute
y = var_f0;
} else {
y = player->unk_074 + player->boundingBoxSize + sp90[1];
}
*arg3 = camera->pos[0] + ((x - camera->pos[0]) * D_80164A78[index]);
*arg5 = camera->pos[2] + ((z - camera->pos[2]) * D_80164A78[index]);
if ((((player->unk_094 / 18) * 216) <= 5.0f) && ((player->effects & 2) == 2)) {
*arg4 = camera->pos[1] + (((y - camera->pos[1]) * 0.01));
} else {
*arg4 = camera->pos[1] + (((y - camera->pos[1]) * 0.15));
}
if ((player->unk_0DE & 1) != 0) {
*arg4 = D_801652A0[index];
}
}
void func_8001D53C(Player *player, Camera *camera, Vec3f arg2, f32 *arg3, f32 *arg4, f32 *arg5, s16 arg6, s16 arg7) {
Mat3 sp74;
Vec3f sp68;
Vec3f sp5C;
f32 stackPadding0;
f32 stackPadding1;
f32 stackPadding2;
UNUSED f32 pad[4];
f32 thing;
if (((u16) player->unk_222 == 0) && (camera->unk_A0 == 0.0f)) {
camera->unk_A0 = 0.0f;
}
if ((u16) player->unk_222 != 4) {
move_f32_towards(&camera->unk_A0, 20.0f, 0.06f);
} else {
move_f32_towards(&camera->unk_A0, 0.0f, 0.06f);
}
thing = D_801652A0[arg7];
sp68[0] = camera->unk_30[0];
sp68[1] = camera->unk_30[1];
sp68[2] = camera->unk_30[2];
sp5C[0] = camera->unk_3C[0];
sp5C[1] = camera->unk_3C[1] + camera->unk_A0;
sp5C[2] = camera->unk_3C[2];
arg2[0] = camera->lookAt[0];
arg2[1] = camera->lookAt[1];
arg2[2] = camera->lookAt[2];
calculate_orientation_matrix(sp74, 0.0f, 1.0f, 0.0f, arg6);
mtxf_translate_vec3f_mat3(sp5C, sp74);
stackPadding0 = player->pos[0] + sp5C[0];
stackPadding2 = player->pos[2] + sp5C[2];
stackPadding1 = player->pos[1] + sp5C[1];
arg2[0] += (stackPadding0 - camera->lookAt[0]) * 1;
arg2[2] += (stackPadding2 - camera->lookAt[2]) * 1;
arg2[1] += (stackPadding1 - camera->lookAt[1]) * 1;
mtxf_translate_vec3f_mat3(sp68, sp74);
stackPadding0 = player->pos[0] + sp68[0];
stackPadding2 = player->pos[2] + sp68[2];
stackPadding1 = sp68[1] + (player->unk_074 + 1.5);
if ((player->unk_0CA & 1) == 1) {
stackPadding1 = sp68[1] + (thing + 10.0f);
}
*arg3 = stackPadding0;
*arg4 = stackPadding1;
*arg5 = stackPadding2;
D_80164A90[arg7] = 0.0f;
D_80164AA0[arg7] = 0.0f;
}
void func_8001D794(Player *player, Camera *camera, Vec3f arg2, f32 *arg3, f32 *arg4, f32 *arg5, s16 arg6) {
Mat3 sp6C;
Vec3f sp60;
Vec3f sp54;
UNUSED f32 stackPadding[4];
f32 test1;
f32 test2;
f32 test3;
sp60[0] = camera->unk_30[0];
sp60[1] = camera->unk_30[1];
sp60[2] = camera->unk_30[2] - 6;
sp54[0] = camera->unk_3C[0];
sp54[1] = camera->unk_3C[1];
sp54[2] = camera->unk_3C[2];
arg2[0] = camera->lookAt[0];
arg2[1] = camera->lookAt[1];
arg2[2] = camera->lookAt[2];
calculate_orientation_matrix(sp6C, 0, 1, 0, arg6);
mtxf_translate_vec3f_mat3(sp54, sp6C);
test1 = player->pos[0] + sp54[0];
test3 = player->pos[2] + sp54[2];
test2 = player->pos[1] + sp54[1];
arg2[0] += (test1 - camera->lookAt[0]) * 1;
arg2[1] += (test2 - camera->lookAt[1]) * 1;
arg2[2] += (test3 - camera->lookAt[2]) * 1;
mtxf_translate_vec3f_mat3(sp60, sp6C);
test1 = player->pos[0] + sp60[0];
test3 = player->pos[2] + sp60[2];
test2 = player->pos[1] + sp60[1];
*arg3 = camera->pos[0] + ((test1 - camera->pos[0]) * 1);
*arg4 = camera->pos[1] + ((test2 - camera->pos[1]) * 1);
*arg5 = camera->pos[2] + ((test3 - camera->pos[2]) * 1);
}
void func_8001D944(Player *player, Camera *camera, Vec3f arg2, f32 *arg3, f32 *arg4, f32 *arg5, UNUSED s32 *arg6, s16 arg7, s16 index) {
Mat3 sp9C;
Vec3f sp90;
Vec3f sp84;
UNUSED s32 pad[3];
f32 x;
f32 y;
f32 z;
UNUSED s32 pad2;
f32 var_f2;
s16 var_v1;
f32 temp_f0;
f32 var_f0;
s16 var_v0;
f32 temp_f12;
var_v1 = player->unk_DB4.unk0;
var_f2 = player->unk_DB4.unk8;
var_v1++;
temp_f0 = (( var_f2 * var_v1) - (0.7 * (var_v1 * var_v1)));
if ((var_v1 != 0) && (temp_f0 < 0)) {
var_v1 = 0;
var_f2 *= 0.8;
if (var_f2 <= 0.1) {
var_f2 = 0;
}
}
if (temp_f0 <= 0) {
temp_f0 = 0;
}
player->unk_DB4.unk0 = var_v1;
player->unk_DB4.unk8 = var_f2;
var_v0 = camera->unk_94.unk_8;
var_f0 = camera->unk_94.unk_0;
var_v0++;
temp_f12 = (var_v0 * var_f0) - (1.25 * (var_v0 * var_v0));
if ((var_v0 != 0) && (temp_f12 < 0)) {
var_v0 = 0;
var_f0 *= 0.9;
if (var_f0 <= 0.1) {
var_f0 = 0;
}
}
if (temp_f12 <= 0) {
temp_f12 = 0;
// fakematch
if (!var_v0) {}
}
camera->unk_94.unk_8 = var_v0;
camera->unk_94.unk_0 = var_f0;
if (D_80164678[index] == 2) {
move_f32_towards(&D_80164A38[index], 20.0f, 0.1f);
move_f32_towards(&D_80164A48[index], 1.5f, 0.1f);
D_80164A78[index] += 0.1;
if (D_80164A78[index] >= 1)
D_80164A78[index] = 1;
} else {
move_f32_towards(&D_80164A38[index], 0, 0.1f);
move_f32_towards(&D_80164A48[index], 0, 0.1f);
D_80164A78[index] -= 0.1;
if (D_800DDB30[gActiveScreenMode] >= D_80164A78[index])
D_80164A78[index] = D_800DDB30[gActiveScreenMode];
}
if ((player->unk_0CA & 0x100) == 0x100) {
move_f32_towards(&D_80164A90[index], 15, 0.02f);
move_f32_towards(&D_80164AA0[index], 20, 0.02f);
} else {
move_f32_towards(&D_80164A90[index], 0, 0.02f);
move_f32_towards(&D_80164AA0[index], 0, 0.02f);
}
sp90[0] = camera->unk_30[0];
sp90[1] = camera->unk_30[1] + (player->unk_DB4.unk1E * 0.85) - D_80164A48[index] + D_80164AA0[index] + (temp_f12 / 2);
sp90[2] = camera->unk_30[2] + temp_f0 + D_80164A38[index] + D_80164AA0[index];
sp84[0] = camera->unk_3C[0];
sp84[1] = camera->unk_3C[1] + (player->unk_DB4.unk1E * 0.85) + temp_f12;
sp84[2] = camera->unk_3C[2] + temp_f0 - D_80164A90[index];
arg2[0] = camera->lookAt[0];
arg2[1] = camera->lookAt[1];
arg2[2] = camera->lookAt[2];
if ((player->effects & 0x01000000) == 0x01000000) {
sp84[2] /= 3.0f;
}
calculate_orientation_matrix(sp9C, 0, 1, 0, arg7);
mtxf_translate_vec3f_mat3(sp84, sp9C);
x = player->pos[0] + sp84[0];
z = player->pos[2] + sp84[2];
y = player->pos[1] + sp84[1];
arg2[0] += (x - camera->lookAt[0]) * D_80164A78[index];
arg2[2] += ((z - camera->lookAt[2]) * D_80164A78[index]);
if ((((player->unk_094 / 18) * 216) <= 5.0f) && ((player->effects & 2) == 2)) {
arg2[1] += ((y - camera->lookAt[1]) * 0.02);
} else {
arg2[1] += ((y - camera->lookAt[1]) * 0.5);
}
mtxf_translate_vec3f_mat3(sp90, sp9C);
x = player->pos[0] + sp90[0];
z = player->pos[2] + sp90[2];
if ((player->effects & 0x01000000) != 0x01000000) {
var_f0 = player->pos[1] + sp90[1];
// permute
y = var_f0;
} else {
y = player->unk_074 + player->boundingBoxSize + sp90[1];
}
*arg3 = camera->pos[0] + ((x - camera->pos[0]) * D_80164A78[index]);
*arg5 = camera->pos[2] + ((z - camera->pos[2]) * D_80164A78[index]);
if ((((player->unk_094 / 18) * 216) <= 5.0f) && ((player->effects & 2) == 2)) {
*arg4 = camera->pos[1] + (((y - camera->pos[1]) * 0.01));
} else {
*arg4 = camera->pos[1] + (((y - camera->pos[1]) * 0.15));
}
if ((player->unk_0DE & 1) != 0) {
*arg4 = D_801652A0[index];
}
}
void func_8001E0C4(Camera *camera, Player *player, s8 arg2) {
UNUSED s32 pad[6];
f32 temp_f12;
f32 sp80;
f32 temp_f14;
UNUSED s32 pad2;
f32 sp74;
f32 sp70;
f32 sp6C;
Vec3f sp60;
s16 temp_t7;
s16 var_a2;
UNUSED s32 pad3[8];
s32 test = 3;
if (player->unk_078 == 0) {
var_a2 = 0x0064;
} else if (player->unk_078 < 0) {
var_a2 = 0x87 - (player->unk_078 / 3);
} else {
var_a2 = (player->unk_078 / 3) + 0x87;
}
adjust_angle(&camera->unk_2C, player->rotation[1], var_a2);
func_8001CA78(player, camera, sp60, &sp74, &sp70, &sp6C, camera->unk_2C, arg2);
camera->someBitFlags &= ~0x0004;
temp_t7 = func_802ADDC8(&camera->unk_54, test, sp74, sp70, sp6C);
if (camera->unk_54.unk3C[2] < 0.0f) {
sp74 += -camera->unk_54.orientationVector[0] * camera->unk_54.unk3C[2] * 1;
sp70 += -camera->unk_54.orientationVector[1] * camera->unk_54.unk3C[2] * 0.5;
sp6C += -camera->unk_54.orientationVector[2] * camera->unk_54.unk3C[2] * 1;
}
if (camera->unk_54.unk3C[0] < 0.0f) {
camera->someBitFlags = camera->someBitFlags | 4 | 2;
sp74 += -camera->unk_54.unk48[0] * camera->unk_54.unk3C[0] * 1.5;
sp70 += -camera->unk_54.unk48[1] * camera->unk_54.unk3C[0] * 1;
sp6C += -camera->unk_54.unk48[2] * camera->unk_54.unk3C[0] * 1.5;
}
if (camera->unk_54.unk3C[1] < 0.0f) {
camera->someBitFlags = camera->someBitFlags | 4 | 2;
sp74 += -camera->unk_54.unk54[0] * camera->unk_54.unk3C[1] * 1.5;
sp70 += -camera->unk_54.unk54[1] * camera->unk_54.unk3C[1] * 1;
sp6C += -camera->unk_54.unk54[2] * camera->unk_54.unk3C[1] * 1.5;
}
if ((temp_t7 == 0) && ((camera->someBitFlags & 2) != 2)) {
camera->unk_AC = camera->unk_2C;
}
camera->lookAt[0] = sp60[0];
camera->lookAt[1] = sp60[1];
camera->lookAt[2] = sp60[2];
camera->pos[0] = sp74;
camera->pos[1] = sp70;
camera->pos[2] = sp6C;
temp_f12 = camera->lookAt[0] - camera->pos[0];
sp80 = camera->lookAt[1] - camera->pos[1];
temp_f14 = camera->lookAt[2] - camera->pos[2];
camera->rot[1] = atan2s(temp_f12, temp_f14);
camera->rot[0] = atan2s(sqrtf((temp_f12 * temp_f12) + (temp_f14 * temp_f14)), sp80);
camera->rot[2] = 0;
}
// This function has a few stack variables.
void func_8001E45C(Camera *camera, Player *player, s8 arg2) {
UNUSED s32 pad[6];
f32 temp_f12;
f32 sp90;
f32 temp_f14;
UNUSED s32 pad2;
f32 sp84;
f32 sp80;
f32 sp7C;
UNUSED s32 pad3[3];
Vec3f sp64;
UNUSED s32 pad4[2];
s32 sp58;
UNUSED s16 pad5[4];
s16 var_a3;
UNUSED s16 pad6;
s16 temp;
if ((player->effects & 0x10) == 0x10) {
var_a3 = 100;
if (player->unk_078 == 0) {
camera->unk_B0 = 0;
} else {
if (player->unk_078 < 0) {
var_a3 = 0xA5 - (player->unk_078 / 2);
if ((player->effects & 0x20000000) == 0x20000000) {
move_s16_towards(&camera->unk_B0, -0x0B60, 0.1f);
} else {
move_s16_towards(&camera->unk_B0, -0x0888, 0.1f);
}
} else {
var_a3 = (player->unk_078 / 2) + 0xA5;
if ((player->effects & 0x20000000) == 0x20000000) {
move_s16_towards(&camera->unk_B0, 0x0B60, 0.1f);
} else {
move_s16_towards(&camera->unk_B0, 0x0888, 0.1f);
}
}
}
} else {
move_s16_towards(&camera->unk_B0, 0, 0.05f);
var_a3 = ((s16) camera->unk_2C / 182) - ((s16) player->rotation[1] / 182);
if (player->unk_078 == 0) {
if ((player->effects & 0x20) == 0x20) {
var_a3 = 0x02D8;
} else {
var_a3 = 0x01F4;
}
} else if (player->unk_078 < 0) {
if ((var_a3 <= -70) || (var_a3 >= 70)) {
var_a3 = 0xB4 - player->unk_078;
} else {
var_a3 = 0xA5 - (player->unk_078 / 2);
}
} else if ((var_a3 <= -70) || (var_a3 >= 0x46)) {
var_a3 = player->unk_078 + 0xB4;
} else {
var_a3 = (player->unk_078 / 2) + 0xA5;
}
}
if (((player->effects & 0x80) == 0x80) || ((player->effects & 0x40) == 0x40) ||
((player->effects & 0x4000) == 0x4000) || ((player->effects & 0x80000) == 0x80000) ||
((player->effects & 0x800000) == 0x800000) || (((player->effects & 0x20) == 0x20) && (player->unk_078 != 0)) ||
(player->unk_110.unk3C[0] <= 0.0f) || (player->unk_110.unk3C[1] <= 0.0f) || ((player->effects & 0x20000) == 0x20000)) {
func_8001CCEC(player, camera, sp64, &sp84, &sp80, &sp7C, &sp58, (s32) camera->unk_2C, (s32) arg2);
} else {
adjust_angle(&camera->unk_2C, (s16) (player->rotation[1] + camera->unk_B0), var_a3);
func_8001CCEC(player, camera, sp64, &sp84, &sp80, &sp7C, &sp58, (s32) camera->unk_2C, (s32) arg2);
}
temp = 3;
camera->someBitFlags &= 0xFFFB;
func_802ADDC8(&camera->unk_54, temp, sp84, sp80, sp7C);
camera->pos[0] = sp84;
camera->pos[1] = sp80;
camera->pos[2] = sp7C;
camera->lookAt[0] = sp64[0];
camera->lookAt[1] = sp64[1];
camera->lookAt[2] = sp64[2];
temp_f12 = camera->lookAt[0] - camera->pos[0];
sp90 = camera->lookAt[1] - camera->pos[1];
temp_f14 = camera->lookAt[2] - camera->pos[2];
camera->rot[1] = atan2s(temp_f12, temp_f14);
camera->rot[0] = atan2s(sqrtf((temp_f12 * temp_f12) + (temp_f14 * temp_f14)), sp90);
camera->rot[2] = 0;
}
void func_8001E8E8(Camera *camera, Player *player, s8 arg2) {
UNUSED f32 pad[6];
f32 temp_f12;
f32 sp88;
f32 temp_f14;
UNUSED f32 pad2;
f32 sp7C;
f32 sp78;
f32 sp74;
UNUSED Vec3f pad3;
Vec3f sp5C;
UNUSED f32 pad4[10];
camera->unk_B0 = 0;
camera->unk_2C = player->rotation[1];
func_8001D53C(player, camera, sp5C, &sp7C, &sp78, &sp74, (s16) (s32) player->rotation[1], (s16) (s32) arg2);
func_802ADDC8(&camera->unk_54, 5.0f, sp7C, sp78, sp74);
camera->lookAt[0] = sp5C[0];
camera->lookAt[1] = sp5C[1];
camera->lookAt[2] = sp5C[2];
camera->pos[0] = sp7C;
camera->pos[1] = sp78;
camera->pos[2] = sp74;
temp_f12 = camera->lookAt[0] - camera->pos[0];
sp88 = camera->lookAt[1] - camera->pos[1];
temp_f14 = camera->lookAt[2] - camera->pos[2];
camera->rot[1] = atan2s(temp_f12, temp_f14);
camera->rot[0] = atan2s(sqrtf((temp_f12 * temp_f12) + (temp_f14 * temp_f14)), sp88);
camera->rot[2] = 0;
}
void func_8001EA0C(Camera *camera, Player *player, s8 arg2) {
UNUSED s32 pad[6];
f32 temp_f12;
f32 sp90;
f32 temp_f14;
UNUSED s32 pad2;
f32 sp84;
f32 sp80;
f32 sp7C;
UNUSED s32 pad3[3];
Vec3f sp64;
UNUSED s32 pad4[2];
s32 sp58;
UNUSED s16 pad5[4];
s16 var_a3;
UNUSED s16 pad6;
s16 temp;
if ((player->effects & 0x10) == 0x10) {
var_a3 = 100;
if (player->unk_078 == 0) {
camera->unk_B0 = 0;
} else {
if (player->unk_078 < 0) {
var_a3 = 0xA5 - (player->unk_078 / 2);
if ((player->effects & 0x20000000) == 0x20000000) {
move_s16_towards(&camera->unk_B0, -0x0B60, 0.1f);
} else {
move_s16_towards(&camera->unk_B0, -0x0888, 0.1f);
}
} else {
var_a3 = (player->unk_078 / 2) + 0xA5;
if ((player->effects & 0x20000000) == 0x20000000) {
move_s16_towards(&camera->unk_B0, 0x0B60, 0.1f);
} else {
move_s16_towards(&camera->unk_B0, 0x0888, 0.1f);
}
}
}
} else {
move_s16_towards(&camera->unk_B0, 0, 0.05f);
var_a3 = ((s16) camera->unk_2C / 182) - ((s16) player->rotation[1] / 182);
if (player->unk_078 == 0) {
if ((player->effects & 0x20) == 0x20) {
var_a3 = 0x02D8;
} else {
var_a3 = 0x01F4;
}
} else if (player->unk_078 < 0) {
if ((var_a3 <= -70) || (var_a3 >= 70)) {
var_a3 = 0xB4 - player->unk_078;
} else {
var_a3 = 0xA5 - (player->unk_078 / 2);
}
} else if ((var_a3 <= -70) || (var_a3 >= 0x46)) {
var_a3 = player->unk_078 + 0xB4;
} else {
var_a3 = (player->unk_078 / 2) + 0xA5;
}
}
if (((player->effects & 0x80) == 0x80) || ((player->effects & 0x40) == 0x40) ||
((player->effects & 0x4000) == 0x4000) || ((player->effects & 0x80000) == 0x80000) ||
((player->effects & 0x800000) == 0x800000) || (((player->effects & 0x20) == 0x20) && (player->unk_078 != 0)) ||
(player->unk_110.unk3C[0] <= 0.0f) || (player->unk_110.unk3C[1] <= 0.0f) || ((player->effects & 0x20000) == 0x20000)) {
func_8001D944(player, camera, sp64, &sp84, &sp80, &sp7C, &sp58, (s32) camera->unk_2C, (s32) arg2);
} else {
adjust_angle(&camera->unk_2C, (s16) (player->rotation[1] + camera->unk_B0), var_a3);
func_8001D944(player, camera, sp64, &sp84, &sp80, &sp7C, &sp58, (s32) camera->unk_2C, (s32) arg2);
}
temp = 3;
camera->someBitFlags &= 0xFFFB;
func_802ADDC8(&camera->unk_54, temp, sp84, sp80, sp7C);
camera->pos[0] = sp84;
camera->pos[1] = sp80;
camera->pos[2] = sp7C;
camera->lookAt[0] = sp64[0];
camera->lookAt[1] = sp64[1];
camera->lookAt[2] = sp64[2];
temp_f12 = camera->lookAt[0] - camera->pos[0];
sp90 = camera->lookAt[1] - camera->pos[1];
temp_f14 = camera->lookAt[2] - camera->pos[2];
camera->rot[1] = atan2s(temp_f12, temp_f14);
camera->rot[0] = atan2s(sqrtf((temp_f12 * temp_f12) + (temp_f14 * temp_f14)), sp90);
camera->rot[2] = 0;
}
void func_8001EE98(Player *player, Camera *camera, s8 index) {
s32 cameraIndex;
if (camera == camera1) {
cameraIndex = 0;
}
if (camera == camera2) {
cameraIndex = 1;
}
if (camera == camera3) {
cameraIndex = 2;
}
if (camera == camera4) {
cameraIndex = 3;
}
switch (gModeSelection) {
case GRAND_PRIX:
if (((player->type & PLAYER_CINEMATIC_MODE) == PLAYER_CINEMATIC_MODE) || (gDemoMode == 1)) { D_80152300[cameraIndex] = 3;
// --> --> Scroll right --> bit more --> ^ Required for matching
} else if (gIsGamePaused == 1) {
func_8001A0A4(&D_80152300[cameraIndex], camera, player, index, cameraIndex);
} else {
func_8001A0DC(&D_80152300[cameraIndex], camera, player, index, cameraIndex);
}
break;
case BATTLE:
if ((gDemoMode == 1) || ((D_8015F894 == 2) && (D_80164A89 == 1))) {
if (D_80164A88 == 0) {
func_80019ED0();
}
D_80164A88 = 1;
D_80152300[0] = 3;
D_80152300[1] = 3;
D_80152300[2] = 3;
D_80152300[3] = 3;
} else {
D_80164A88 = 0;
if (gIsGamePaused == 1) {
func_8001A0A4(&D_80152300[cameraIndex], camera, player, index, cameraIndex);
} else {
func_8001A0DC(&D_80152300[cameraIndex], camera, player, index, cameraIndex);
}
D_80152300[cameraIndex] = 9;
}
break;
case TIME_TRIALS:
if (((gPlayerOne->type & PLAYER_CINEMATIC_MODE) == PLAYER_CINEMATIC_MODE) || (gDemoMode == 1)) {
D_80152300[0] = 3;
D_80152300[1] = 3;
D_80152300[2] = 3;
D_80152300[3] = 3;
} else {
if (gIsGamePaused == 1) {
func_8001A0A4(&D_80152300[cameraIndex], camera, player, index, cameraIndex);
} else {
func_8001A0DC(&D_80152300[cameraIndex], camera, player, index, cameraIndex);
}
D_80152300[cameraIndex] = 1;
}
break;
case VERSUS:
if (((player->type & PLAYER_CINEMATIC_MODE) == PLAYER_CINEMATIC_MODE) || (gDemoMode == 1) || (D_8015F894 == 2)) {
D_80152300[cameraIndex] = 3;
} else {
if (gIsGamePaused == 1) {
func_8001A0A4(&D_80152300[cameraIndex], camera, player, index, cameraIndex);
} else {
func_8001A0DC(&D_80152300[cameraIndex], camera, player, index, cameraIndex);
}
D_80152300[cameraIndex] = 1;
}
break;
}
if (gIsGamePaused == 0) {
switch (D_80152300[cameraIndex]) {
case 3:
func_8001A588(&D_80152300[cameraIndex], camera, player, index, cameraIndex);
break;
case 1:
if (((player->unk_0CA & 1) == 1) || ((player->unk_0CA & 2) == 2)) {
func_8001E8E8(camera, player, index);
break;
}
func_8001E45C(camera, player, index);
break;
case 8:
func_8001E0C4(camera, player, index);
func_8001F87C(cameraIndex);
break;
case 9:
if (((player->unk_0CA & 1) == 1) || ((player->unk_0CA & 2) == 2)) {
func_8001E8E8(camera, player, index);
break;
}
func_8001EA0C(camera, player, index);
break;
}
}
}
void func_8001F394(Player *player, f32 *arg1) {
f32 var_f0;
UNUSED s32 pad;
s32 playerIndex;
UNUSED s32 pad2;
Camera *camera = &cameras[0];
if (player == gPlayerOne) {
playerIndex = 0;
}
if (player == gPlayerTwo) {
playerIndex = 1;
}
if (player == gPlayerThree) {
playerIndex = 2;
}
if (player == gPlayerFour) {
playerIndex = 3;
}
if (D_80164A08[playerIndex] == 0) {
if (player->statusEffects & HOLD_BANANA_EFFECT) {
D_80164A08[playerIndex] = 1;
}
if ((player->effects & 0x2000) == 0x2000) {
D_80164A08[playerIndex] = 2;
}
if ((player->effects & 0x100000) == 0x100000) {
D_80164A08[playerIndex] = 3;
}
if ((player->statusEffects & 0x100) == 0x100) {
D_80164A08[playerIndex] = 4;
}
if (((player->effects & 0x80) == 0x80) || ((player->effects & 0x40) == 0x40)) {
D_80164A08[playerIndex] = 5;
}
D_80164498[playerIndex] = 0.0f;
}
switch (D_80164A08[playerIndex]) {
case 1:
if (player->statusEffects & HOLD_BANANA_EFFECT) {
move_f32_towards(&D_80164498[playerIndex], 20.0f, 0.2f);
} else {
if (D_80164498[playerIndex] > 1.0f) {
D_80164498[playerIndex] -= 1.0f;
} else {
D_80164A08[playerIndex] = 0;
D_80164498[playerIndex] = 0.0f;
}
}
break;
case 2:
if ((player->effects & 0x2000) == 0x2000) {
if (player->boostTimer != 0) {
move_f32_towards(&D_80164498[playerIndex], 8.0f, 0.2f);
}
} else {
if (D_80164498[playerIndex] > 1.0f) {
D_80164498[playerIndex] -= 2.0f;
} else {
D_80164A08[playerIndex] = 0;
D_80164498[playerIndex] = 0.0f;
}
}
break;
case 3:
if (((player->effects & 0x100000) == 0x100000) && ((player->effects & 8) == 8)) {
move_f32_towards(&D_80164498[playerIndex], 20.0f, 0.1f);
} else {
if (D_80164498[playerIndex] > 1.0f) {
D_80164498[playerIndex] -= 1.0f;
} else {
D_80164A08[playerIndex] = 0;
D_80164498[playerIndex] = 0.0f;
}
}
break;
case 4:
if ((player->statusEffects & 0x100) == 0x100) {
move_f32_towards(&D_80164498[playerIndex], 25.0f, 1.0f);
} else {
if (D_80164498[playerIndex] > 1.0f) {
D_80164498[playerIndex] -= 2.0f;
} else {
D_80164A08[playerIndex] = 0;
D_80164498[playerIndex] = 0.0f;
}
}
break;
case 5:
if (((player->effects & 0x80) == 0x80) || ((player->effects & 0x40) == 0x40)) {
move_f32_towards(&D_80164498[playerIndex], 18.0f, 0.2f);
} else {
if (D_80164498[playerIndex] > 1.0f) {
D_80164498[playerIndex] -= 2.0f;
} else {
D_80164A08[playerIndex] = 0;
D_80164498[playerIndex] = 0.0f;
}
}
break;
}
switch (gActiveScreenMode) {
case SCREEN_MODE_1P:
if (D_80164A28 == 1) {
D_80164498[playerIndex] = 40.0f;
}
if (D_80164A28 == 2) {
if (D_80164498[playerIndex] >= 0.0f) {
D_80164498[playerIndex] -= 0.8;
}
if (D_80164498[playerIndex] <= 0.0f) {
D_80164A28 = 0;
D_80164498[playerIndex] = 0.0f;
}
}
var_f0 = func_80014EE4(*arg1, playerIndex);
break;
case SCREEN_MODE_2P_SPLITSCREEN_HORIZONTAL:
case SCREEN_MODE_2P_SPLITSCREEN_VERTICAL:
case SCREEN_MODE_3P_4P_SPLITSCREEN:
var_f0 = func_80014EE4(*arg1, playerIndex);
break;
}
*arg1 = var_f0;
camera += playerIndex; // In 500 words or less, please explain why?
camera->unk_B4 = var_f0;
}
void func_8001F87C(s32 cameraId) {
s32 playerIndex;
// Why?
s32 id = cameraId;
if(gPlayerOne){}
if (gActiveScreenMode == SCREEN_MODE_1P) {
if (gModeSelection == GRAND_PRIX) {
for (playerIndex = 0; playerIndex < NUM_PLAYERS; playerIndex++) {
if ((gPlayerOne[playerIndex].type & 0x200) || (gPlayerOne[playerIndex].type & 0x80)) break;
if (playerIndex == 7) {
D_80164A2C += 1;
}
if ((playerIndex == 7) && (D_80164A2C == 0x0000003C)) {
D_80164A28 = 2;
D_80152300[id] = 1;
cameras[id].rot[1] = gPlayerOne[playerIndex].rotation[1];
cameras[id].unk_2C = gPlayerOne[playerIndex].rotation[1];
}
}
}
}
}
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