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#include <libultraship.h>
#include <libultra/gbi.h>
#include <libultraship/bridge/resourcebridge.h>
#include <macros.h>
#include <mk64.h>
#include <common_structs.h>
#include <defines.h>
#include <stdio.h>
#include "../camera.h"
#include "framebuffer_effects.h"
#include "port/interpolation/FrameInterpolation.h"
#include "render_courses.h"
#include "code_800029B0.h"
#include "main.h"
#include "actors.h"
#include "math_util.h"
#include "memory.h"
#include "ending/code_80281780.h"
#include "collision.h"
#include "skybox_and_splitscreen.h"
#include "courses/all_course_data.h"
#include "courses/all_course_packed.h"
#include "courses/all_course_offsets.h"
#include "port/Game.h"
#include "engine/Matrix.h"
#include "engine/tracks/Track.h"
#include "enhancements/collision_viewer.h"
s16 gFogMin = 995;
s16 gFogMax = 1000;
UNUSED s32 D_802B87B8 = 0;
s32 D_802B87BC = 0;
UNUSED s32 D_802B87C0 = 0;
s32 D_802B87C4 = 0;
s32 D_802B87C8 = 0;
s32 D_802B87CC = 0;
s16 D_802B87D0 = 0;
s16 D_802B87D4 = 0;
s16 currentScreenSection = 0;
s32 func_80290C20(Camera* camera) {
if (camera->collision.unk34 == 0) {
return 1;
}
if ((camera->collision.unk30 == 1) && (camera->collision.surfaceDistance[0] < 3.0f)) {
return 1;
}
if ((camera->collision.unk32 == 1) && (camera->collision.surfaceDistance[1] < 3.0f)) {
return 1;
}
return 0;
}
void parse_track_displaylists(TrackSections* asset) {
TrackSections* section = (TrackSections*) asset;
while (section->crc != 0) {
if (section->clip & 0x8000) {
D_8015F59C = 1;
} else {
D_8015F59C = 0;
}
if (section->clip & 0x2000) {
D_8015F5A0 = 1;
} else {
D_8015F5A0 = 0;
}
if (section->clip & 0x4000) {
D_8015F5A4 = 1;
} else {
D_8015F5A4 = 0;
}
// char* name = ResourceGetNameByCrc(section->crc);
// printf("Generating collision mesh for section %d: %s\n", section->sectionId, name != NULL ? name :
// "Unknown");
void* addr = ResourceGetDataByCrc(section->crc);
if (addr == NULL) {
printf("Warning: Could not find resource for section %d with crc 0x%llX\n", section->sectionId,
section->crc);
addr = section->model;
}
generate_collision_mesh(addr, section->surfaceType, section->sectionId);
section++;
}
}
extern u32 isFlycam;
void render_track_sections(const char* addr[], ScreenContext* arg1) {
Player* player = arg1->player;
Camera* camera = arg1->camera;
s16 direction;
s16 index;
s16 sp1E;
s16 temp_v0_3;
u16 rot;
if (gIsMirrorMode) {
rot = (u16) camera->rot[1];
if (rot < 0x2000) {
direction = SOUTH;
} else if (rot < 0x6000) {
direction = WEST;
} else if (rot < 0xA000) {
direction = NORTH;
} else if (rot < 0xE000) {
direction = EAST;
} else {
direction = SOUTH;
}
} else {
rot = (u16) camera->rot[1];
if (rot < 0x2000) {
direction = SOUTH;
} else if (rot < 0x6000) {
direction = EAST;
} else if (rot < 0xA000) {
direction = NORTH;
} else if (rot < 0xE000) {
direction = WEST;
} else {
direction = SOUTH;
}
}
arg1->playerDirection = direction;
if (camera->mode == 1) {
sp1E = get_track_section_id(camera->collision.meshIndexZX);
temp_v0_3 = get_track_section_id(player->collision.meshIndexZX);
index = sp1E - temp_v0_3;
if ((index < 2) && (index >= -1)) {
if (sp1E == 255) {
if (temp_v0_3 == 255) {
index = arg1->pathCounter;
} else if (player->collision.surfaceDistance[2] > 30.0f) {
index = arg1->pathCounter;
} else {
index = temp_v0_3;
}
} else if (camera->collision.surfaceDistance[2] > 30.0f) {
index = arg1->pathCounter;
} else {
index = sp1E;
}
} else {
if (IsBowsersCastle()) {
if ((temp_v0_3 >= 0x11) && (temp_v0_3 < 0x18)) {
index = temp_v0_3;
} else if ((temp_v0_3 == 255) && (sp1E != 255)) {
index = sp1E;
} else if ((temp_v0_3 != 255) && (sp1E == 255)) {
index = temp_v0_3;
} else {
index = arg1->pathCounter;
}
} else if (IsChocoMountain()) {
if ((temp_v0_3 >= 0xE) && (temp_v0_3 < 0x16)) {
index = temp_v0_3;
} else if ((temp_v0_3 == 255) && (sp1E != 255)) {
index = sp1E;
} else if ((temp_v0_3 != 255) && (sp1E == 255)) {
index = temp_v0_3;
} else {
index = arg1->pathCounter;
}
} else {
if (temp_v0_3 == 255) {
index = arg1->pathCounter;
} else if (player->collision.surfaceDistance[2] > 30.0f) {
index = arg1->pathCounter;
} else {
index = temp_v0_3;
}
}
}
} else {
index = get_track_section_id(camera->collision.meshIndexZX);
if (camera->collision.surfaceDistance[2] > 30.0f) {
index = arg1->pathCounter;
} else if (index == 255) {
index = arg1->pathCounter;
}
}
arg1->pathCounter = index;
index = ((index - 1) * 4) + direction;
gSPDisplayList(gDisplayListHead++, addr[index]);
if (CVarGetInteger("gDisableLod", 1) == 1 && (IsBowsersCastle()) &&
(index < 20 || index > 99)) { // always render higher version of bowser statue
gDisplayListHead--;
gSPDisplayList(gDisplayListHead++, d_course_bowsers_castle_dl_9148); // use credit version of the track
}
}
void func_80291198(void) {
// d_course_mario_raceway_packed_dl_1140
gSPDisplayList(gDisplayListHead++, (Gfx*) d_course_mario_raceway_packed_dl_1140); //
}
void draw_transparent_geography(ScreenContext* screen, s32 playerId) {
UNUSED s32 pad;
Player* player = screen->player;
Mat4 matrix;
Vec3f vector;
u16 pathCounter;
u16 cameraRot;
s16 playerDirection;
init_rdp();
pathCounter = (u16) screen->pathCounter;
cameraRot = (u16) screen->camera->rot[1];
playerDirection = screen->playerDirection;
// This pushes the camera matrices to the top of the stack.
// It does not appear to really do anything.
// Perhaps they thought it was necessary to set the camera back to projection mode since rainbow road uses model mode.
// But that issue should be cleared up in render_screens() already.
gSPMatrix(gDisplayListHead++, screen->camera->perspectiveMatrix,
G_MTX_NOPUSH | G_MTX_LOAD | G_MTX_PROJECTION);
gSPMatrix(gDisplayListHead++, screen->camera->lookAtMatrix,
G_MTX_NOPUSH | G_MTX_MUL | G_MTX_PROJECTION);
FrameInterpolation_RecordOpenChild("track_water", screen->camera->cameraId);
mtxf_identity(matrix);
if (gIsMirrorMode != 0) {
matrix[0][0] = -1.0f;
// matrix[1][1] = -1.0f;
// matrix[2][2] = -1.0f;
}
render_set_position(matrix, 0);
CM_DrawTransparency(screen, pathCounter, cameraRot, playerDirection);
FrameInterpolation_RecordCloseChild();
}
void render_track(ScreenContext* screen) {
set_track_light_direction(D_800DC610, D_802B87D4, 0, 1);
CM_DrawTrack(screen);
}
void func_80295BF8(s32 playerIndex) {
Player* player = &gPlayers[playerIndex];
func_802AAAAC(&player->collision);
player->tyres[FRONT_RIGHT].surfaceFlags = 0;
player->tyres[FRONT_LEFT].surfaceFlags = 0;
player->tyres[BACK_RIGHT].surfaceFlags = 0;
player->tyres[BACK_LEFT].surfaceFlags = 0;
player->tyres[FRONT_RIGHT].collisionMeshIndex = 0x1388;
player->tyres[FRONT_LEFT].collisionMeshIndex = 0x1388;
player->tyres[BACK_RIGHT].collisionMeshIndex = 0x1388;
player->tyres[BACK_LEFT].collisionMeshIndex = 0x1388;
}
void func_80295C6C(void) {
gNextFreeMemoryAddress += ALIGN16(gCollisionMeshCount * sizeof(CollisionTriangle));
gTrackMaxX += 20;
gTrackMaxZ += 20;
gTrackMinX += -20;
gTrackMinZ += -20;
gTrackMinY += -20;
gCollisionIndices = (u16*) gNextFreeMemoryAddress;
generate_collision_grid();
gNextFreeMemoryAddress += ALIGN16(gNumCollisionTriangles * sizeof(u16));
}
UNUSED void func_80295D50(s16 arg0, s16 arg1) {
D_8015F6F4 = arg1;
D_8015F6F6 = arg0;
}
void func_80295D6C(void) {
D_8015F6F4 = 3000;
D_8015F6F6 = -3000;
}
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