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identified/labeled camera functions

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This commit is contained in:
Banjo Kazooie
2023-03-10 21:52:35 -06:00
parent 13728811aa
commit 7f3dd5aa12
164 changed files with 1583 additions and 1522 deletions
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26
src/core1/code_18350.c
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@@ -30,7 +30,7 @@ f32 ml_acosValTbl[90] = { //D_80276CBC
0.0871559978, 0.0697569996, 0.0523359999, 0.0348990001, 0.0174519997
};
f32 func_8024C788(void);
f32 viewport_getYaw(void);
// .h
void func_80257918(f32 arg0[3], f32 arg1[3], f32 arg2[3], f32 arg3[3]);
@@ -1223,29 +1223,29 @@ void ml_vec3f_to_vec3h(s16 dst[3], f32 src[3])
dst[2] = src[2];
}
void func_80258E60(f32 dst[3], f32 src[3], f32 amount)
void ml_translate_y_local(f32 position[3], f32 rotation[3], f32 dy)
{
f32 vec[3];
vec[0] = 0;
vec[1] = amount;
vec[1] = dy;
vec[2] = 0;
ml_vec3f_pitch_rotate_copy(vec, vec, src[0]);
ml_vec3f_yaw_rotate_copy(vec, vec, src[1]);
ml_vec3f_pitch_rotate_copy(vec, vec, rotation[0]);
ml_vec3f_yaw_rotate_copy(vec, vec, rotation[1]);
dst[0] += vec[0];
dst[1] += vec[1];
dst[2] += vec[2];
position[0] += vec[0];
position[1] += vec[1];
position[2] += vec[2];
}
void func_80258EF4(f32 dst[3], f32 src[3], f32 amount)
void ml_translate_z_local(f32 dst[3], f32 src[3], f32 dz)
{
f32 vec[3];
vec[0] = 0;
vec[1] = 0;
vec[2] = amount;
vec[2] = dz;
ml_vec3f_pitch_rotate_copy(vec, vec, src[0]);
ml_vec3f_yaw_rotate_copy(vec, vec, src[1]);
@@ -1255,11 +1255,11 @@ void func_80258EF4(f32 dst[3], f32 src[3], f32 amount)
dst[2] += vec[2];
}
void func_80258F88(f32 dst[3], f32 src[3], f32 amount)
void ml_translate_x_local(f32 dst[3], f32 src[3], f32 dx)
{
f32 vec[3];
vec[0] = amount;
vec[0] = dx;
vec[1] = 0;
vec[2] = 0;
@@ -1481,7 +1481,7 @@ void func_802596AC(f32 a0[3], f32 a1[3], f32 a2[3], f32 a3[3])
s32 func_8025975C(f32 a0)
{
f32 val = (s32)(func_8024C788() - a0);
f32 val = (s32)(viewport_getYaw() - a0);
while (val < 0)
val += 360;

4
src/core1/code_2FA0.c
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@@ -17,7 +17,7 @@ void func_802409C0(f32 arg0[3], f32 arg1){
sp30[1] = 0.0f;
sp30[2] = -(sp28[1] * sp24);
func_8024C764(&sp3C);
viewport_getRotation(&sp3C);
ml_vec3f_yaw_rotate_copy(sp30, sp30, sp3C[1]);
arg0[0] = arg0[0] + sp30[0];
@@ -59,7 +59,7 @@ void func_80240AC8(f32 arg0[3], f32 arg1){
sp30[1] = 0.0f;
sp30[2] = -(sp28[1] * sp24);
func_8024C764(&sp3C);
viewport_getRotation(&sp3C);
ml_vec3f_yaw_rotate_copy(sp30, sp30, sp3C[1]);
arg0[0] = arg0[0] + sp30[0];

4
src/core1/code_3A70.c
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@@ -162,7 +162,7 @@ void func_802424D4(Gfx **gfx, Mtx **mtx, Vtx **vtx, f32 arg3[3], f32 arg4[3], f3
sp68[1] *= arg5;
sp68[2] *= arg5;
func_8024C5CC(sp5C);
viewport_getPosition(sp5C);
gSPDisplayList((*gfx)++, D_80275880);
gSPSetGeometryMode((*gfx)++, G_ZBUFFER);
gSPVertex((*gfx)++, *vtx, 8, 0);
@@ -209,7 +209,7 @@ void func_80242BE8(Gfx **gfx, Vtx **arg1, f32 arg2[2][2][2][3], s32 arg3[3], s32
s32 i;
s32 j;
s32 k;
func_8024C5CC(sp84);
viewport_getPosition(sp84);
gSPDisplayList((*gfx)++, D_80275880);
if (arg5){
gSPSetGeometryMode((*gfx)++, G_CULL_BACK);

147
src/core1/code_EAF0.c
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@@ -13,8 +13,8 @@ f32 D_80275D2C = 4000.0f; //far
/* .data */
f32 D_80280EA0[3];
f32 D_80280EB0[3];
f32 D_80280EC0[3];
f32 viewportPosition[3];
f32 viewportRotation[3];
f32 D_80280ECC;
f32 D_80280ED0[4][4];
Vp D_80280F10[8];
@@ -41,48 +41,48 @@ void func_80256E24(f32 [3], f32, f32, f32, f32, f32);
/* .code */
void func_8024C510(f32 arg0){
f32 sp24[3];
func_80256E24(sp24, D_80280EC0[0], D_80280EC0[1], 0.0f, 0.0f, arg0);
D_80280EB0[0] += sp24[0];
D_80280EB0[1] += sp24[1];
D_80280EB0[2] += sp24[2];
func_80256E24(sp24, viewportRotation[0], viewportRotation[1], 0.0f, 0.0f, arg0);
viewportPosition[0] += sp24[0];
viewportPosition[1] += sp24[1];
viewportPosition[2] += sp24[2];
}
void func_8024C584(f32 arg0[3]){
ml_distance_vec3f(arg0, D_80280EB0);
f32 viewport_getDistance(f32 arg0[3]){
ml_distance_vec3f(arg0, viewportPosition);
}
void func_8024C5A8(f32 arg0[3]){
ml_vec3f_copy(arg0, D_80280EA0);
}
void func_8024C5CC(f32 arg0[3]){
ml_vec3f_copy(arg0, D_80280EB0);
void viewport_getPosition(f32 arg0[3]){
ml_vec3f_copy(arg0, viewportPosition);
}
void func_8024C5F0(s32 dst[3]){
dst[0] = ((f32)(s32)(D_80280EB0[0]*500.0))/500.0;
dst[1] = ((f32)(s32)(D_80280EB0[1]*500.0))/500.0;
dst[2] = ((f32)(s32)(D_80280EB0[2]*500.0))/500.0;
dst[0] = ((f32)(s32)(viewportPosition[0]*500.0))/500.0;
dst[1] = ((f32)(s32)(viewportPosition[1]*500.0))/500.0;
dst[2] = ((f32)(s32)(viewportPosition[2]*500.0))/500.0;
}
void func_8024C6A0(s16 dst[3]){
dst[0] = ((f32)(s32)(D_80280EB0[0]*500.0))/500.0;
dst[1] = ((f32)(s32)(D_80280EB0[1]*500.0))/500.0;
dst[2] = ((f32)(s32)(D_80280EB0[2]*500.0))/500.0;
dst[0] = ((f32)(s32)(viewportPosition[0]*500.0))/500.0;
dst[1] = ((f32)(s32)(viewportPosition[1]*500.0))/500.0;
dst[2] = ((f32)(s32)(viewportPosition[2]*500.0))/500.0;
}
void func_8024C764(f32 arg0[3]){
ml_vec3f_copy(arg0, D_80280EC0);
void viewport_getRotation(f32 arg0[3]){
ml_vec3f_copy(arg0, viewportRotation);
}
f32 func_8024C788(void){
return D_80280EC0[1];
f32 viewport_getYaw(void){
return viewportRotation[1];
}
void func_8024C794(f32 *arg0, f32 *arg1, f32 *arg2){
*arg0 = D_80280EC0[0];
*arg1 = D_80280EC0[1];
*arg2 = D_80280EC0[2];
*arg0 = viewportRotation[0];
*arg1 = viewportRotation[1];
*arg2 = viewportRotation[2];
}
void func_8024C7B8(Gfx **gfx, Mtx **mtx){
@@ -115,13 +115,13 @@ void func_8024C964(Gfx **gfx, Mtx **mtx, f32 near, f32 far){
gSPPerspNormalize((*gfx)++, sp5e);
gSPMatrix((*gfx)++, OS_PHYSICAL_TO_K0((*mtx)++), G_MTX_NOPUSH | G_MTX_LOAD | G_MTX_PROJECTION);
guRotate(*mtx, -D_80280EC0[2], 0.0f, 0.0f, -1.0f);
guRotate(*mtx, -viewportRotation[2], 0.0f, 0.0f, -1.0f);
gSPMatrix((*gfx)++, OS_PHYSICAL_TO_K0((*mtx)++), G_MTX_NOPUSH | G_MTX_MUL | G_MTX_PROJECTION);
guRotate(*mtx, -D_80280EC0[0], 1.0f, 0.0f, 0.0f);
guRotate(*mtx, -viewportRotation[0], 1.0f, 0.0f, 0.0f);
gSPMatrix((*gfx)++, OS_PHYSICAL_TO_K0((*mtx)++), G_MTX_NOPUSH | G_MTX_MUL | G_MTX_PROJECTION);
guRotate(*mtx, -D_80280EC0[1], 0.0f, 1.0f, 0.0f);
guRotate(*mtx, -viewportRotation[1], 0.0f, 1.0f, 0.0f);
gSPMatrix((*gfx)++, OS_PHYSICAL_TO_K0((*mtx)++), G_MTX_NOPUSH | G_MTX_MUL | G_MTX_PROJECTION);
guTranslate(*mtx, 0.0f, 0.0f, 0.0f);
@@ -166,30 +166,30 @@ void func_8024CD7C(int arg0){
D_80280F90 = arg0;
}
void func_8024CD88(f32 src[3]){
ml_vec3f_copy(D_80280EB0, src);
void viewport_setPosition(f32 src[3]){
ml_vec3f_copy(viewportPosition, src);
}
void func_8024CDB0(s32 src[3]){
D_80280EB0[0] = (f32)src[0];
D_80280EB0[1] = (f32)src[1];
D_80280EB0[2] = (f32)src[2];
viewportPosition[0] = (f32)src[0];
viewportPosition[1] = (f32)src[1];
viewportPosition[2] = (f32)src[2];
}
void func_8024CDF8(f32 arg0, f32 arg1, f32 arg2){
D_80280EB0[0] = arg0;
D_80280EB0[1] = arg1;
D_80280EB0[2] = arg2;
viewportPosition[0] = arg0;
viewportPosition[1] = arg1;
viewportPosition[2] = arg2;
}
void func_8024CE18(f32 src[3]){
ml_vec3f_copy(D_80280EC0, src);
void viewport_setRotation(f32 src[3]){
ml_vec3f_copy(viewportRotation, src);
}
void func_8024CE40(f32 arg0, f32 arg1, f32 arg2){
D_80280EC0[0] = arg0;
D_80280EC0[1] = arg1;
D_80280EC0[2] = arg2;
viewportRotation[0] = arg0;
viewportRotation[1] = arg1;
viewportRotation[2] = arg2;
}
void func_8024CE60(f32 near, f32 far){
@@ -223,22 +223,22 @@ void func_8024CF10(f32 arg0, f32 arg1, f32 arg2, f32 arg3){
osWritebackDCache(&D_80280F10[D_80281018], sizeof(Vp)*8);
}
void func_8024CFD4(void){
func_80256E24(D_80280ED0[0], D_80280EC0[0], D_80280EC0[1], -89.21774f, 0.0f, 45.168514251708984f);
func_80256E24(D_80280ED0[1], D_80280EC0[0], D_80280EC0[1], 89.21774f, 0.0f, 45.168514251708984f);
func_80256E24(D_80280ED0[2], D_80280EC0[0], D_80280EC0[1], 0.0f, 93.9692611694336f, 34.20201110839844f);
func_80256E24(D_80280ED0[3], D_80280EC0[0], D_80280EC0[1], 0.0f, -93.9692611694336f, 34.20201110839844f);
void viewport_update(void){
func_80256E24(D_80280ED0[0], viewportRotation[0], viewportRotation[1], -89.21774f, 0.0f, 45.168514251708984f);
func_80256E24(D_80280ED0[1], viewportRotation[0], viewportRotation[1], 89.21774f, 0.0f, 45.168514251708984f);
func_80256E24(D_80280ED0[2], viewportRotation[0], viewportRotation[1], 0.0f, 93.9692611694336f, 34.20201110839844f);
func_80256E24(D_80280ED0[3], viewportRotation[0], viewportRotation[1], 0.0f, -93.9692611694336f, 34.20201110839844f);
ml_vec3f_normalize(D_80280ED0[0]);
ml_vec3f_normalize(D_80280ED0[1]);
ml_vec3f_normalize(D_80280ED0[2]);
ml_vec3f_normalize(D_80280ED0[3]);
D_80280ED0[0][3] = -(D_80280EB0[0]*D_80280ED0[0][0] + D_80280EB0[1]*D_80280ED0[0][1] + D_80280EB0[2]*D_80280ED0[0][2]);
D_80280ED0[1][3] = -(D_80280EB0[0]*D_80280ED0[1][0] + D_80280EB0[1]*D_80280ED0[1][1] + D_80280EB0[2]*D_80280ED0[1][2]);
D_80280ED0[2][3] = -(D_80280EB0[0]*D_80280ED0[2][0] + D_80280EB0[1]*D_80280ED0[2][1] + D_80280EB0[2]*D_80280ED0[2][2]);
D_80280ED0[3][3] = -(D_80280EB0[0]*D_80280ED0[3][0] + D_80280EB0[1]*D_80280ED0[3][1] + D_80280EB0[2]*D_80280ED0[3][2]);
D_80280ED0[0][3] = -(viewportPosition[0]*D_80280ED0[0][0] + viewportPosition[1]*D_80280ED0[0][1] + viewportPosition[2]*D_80280ED0[0][2]);
D_80280ED0[1][3] = -(viewportPosition[0]*D_80280ED0[1][0] + viewportPosition[1]*D_80280ED0[1][1] + viewportPosition[2]*D_80280ED0[1][2]);
D_80280ED0[2][3] = -(viewportPosition[0]*D_80280ED0[2][0] + viewportPosition[1]*D_80280ED0[2][1] + viewportPosition[2]*D_80280ED0[2][2]);
D_80280ED0[3][3] = -(viewportPosition[0]*D_80280ED0[3][0] + viewportPosition[1]*D_80280ED0[3][1] + viewportPosition[2]*D_80280ED0[3][2]);
mlMtxIdent();
mlMtxRotYaw(D_80280EC0[1]);
mlMtxRotPitch(D_80280EC0[0]);
mlMtxRotYaw(viewportRotation[1]);
mlMtxRotPitch(viewportRotation[0]);
mlMtxGet(&D_80280F98);
D_80280EA0[0] = 0.0f;
D_80280EA0[1] = 0.0f;
@@ -332,9 +332,9 @@ bool func_8024D9B0(Cube *cube) {
if (cube->x == -0x10) {
return TRUE;
}
sp1C[0] = (f32) ((cube->x * 1000) + 500) - D_80280EB0[0];
sp1C[1] = (f32) ((cube->y * 1000) + 500) - D_80280EB0[1];
sp1C[2] = (f32) ((cube->z * 1000) + 500) - D_80280EB0[2];
sp1C[0] = (f32) ((cube->x * 1000) + 500) - viewportPosition[0];
sp1C[1] = (f32) ((cube->y * 1000) + 500) - viewportPosition[1];
sp1C[2] = (f32) ((cube->z * 1000) + 500) - viewportPosition[2];
if (LENGTH_SQ_VEC3F(sp1C) > 1.6e7f) {
return FALSE;
}
@@ -351,9 +351,9 @@ bool func_8024DB50(f32 arg0[3], f32 arg1) {
f32 sp3C[3];
s32 i;
sp3C[0] = arg0[0] - D_80280EB0[0];
sp3C[1] = arg0[1] - D_80280EB0[1];
sp3C[2] = arg0[2] - D_80280EB0[2];
sp3C[0] = arg0[0] - viewportPosition[0];
sp3C[1] = arg0[1] - viewportPosition[1];
sp3C[2] = arg0[2] - viewportPosition[2];
for(i = 0; i < 4; i++){
if(arg1 <= ml_dotProduct_vec3f(sp3C, D_80280ED0[i])){
return FALSE;
@@ -409,7 +409,7 @@ f32 func_8024DDCC(void){
}
f32 func_8024DDD8(s32 arg0, f32 arg1){
return mlNormalizeAngle((D_80280EC0[1] + arg1) + 90.0);
return mlNormalizeAngle((viewportRotation[1] + arg1) + 90.0);
}
f32 func_8024DE1C(f32 arg0, f32 arg1, f32 arg2[3], f32 arg3[3]) {
@@ -426,18 +426,18 @@ f32 func_8024DE1C(f32 arg0, f32 arg1, f32 arg2[3], f32 arg3[3]) {
}
arg0 = arg0 - (framebuffer_width / (f32)2);
arg1 = (framebuffer_height / (f32)2) - arg1;
arg3[0] = D_80280EC0[0];
arg3[1] = D_80280EC0[1];
arg3[2] = D_80280EC0[2];
arg3[0] = viewportRotation[0];
arg3[1] = viewportRotation[1];
arg3[2] = viewportRotation[2];
arg2[0] = arg0 * D_80281024;
arg2[1] = arg1 * D_80281024;
arg2[2] = (-500.0 - D_80275D28);
ml_vec3f_pitch_rotate_copy(arg2, arg2, arg3[0]);
ml_vec3f_yaw_rotate_copy(arg2, arg2, arg3[1]);
arg2[0] += D_80280EB0[0];
arg2[1] += D_80280EB0[1];
arg2[2] += D_80280EB0[2];
arg2[0] += viewportPosition[0];
arg2[1] += viewportPosition[1];
arg2[2] += viewportPosition[2];
return D_80281024;
}
@@ -457,11 +457,11 @@ bool func_8024E030(f32 arg0[3], f32 *arg1)
f32 temp_f2;
f32 sp28;
sp28 = (D_80275D20 * 3.14159265358979323846) / 360.0;
sp34[0] = arg0[0] - D_80280EB0[0];
sp34[1] = arg0[1] - D_80280EB0[1];
sp34[2] = arg0[2] - D_80280EB0[2];
ml_vec3f_yaw_rotate_copy(sp34, sp34, -D_80280EC0[1]);
ml_vec3f_pitch_rotate_copy(sp34, sp34, -D_80280EC0[0]);
sp34[0] = arg0[0] - viewportPosition[0];
sp34[1] = arg0[1] - viewportPosition[1];
sp34[2] = arg0[2] - viewportPosition[2];
ml_vec3f_yaw_rotate_copy(sp34, sp34, -viewportRotation[1]);
ml_vec3f_pitch_rotate_copy(sp34, sp34, -viewportRotation[0]);
if ((-D_80275D28) <= sp34[2]) {
return 0;
}
@@ -480,8 +480,8 @@ bool func_8024E030(f32 arg0[3], f32 *arg1)
void func_8024E258(void){
s32 i, j;
func_8024C5CC(D_80281028);
func_8024C764(D_80281038);
viewport_getPosition(D_80281028);
viewport_getRotation(D_80281038);
func_8024D1EC(D_80281048, D_80281058, D_80281068, D_80281078);
func_8024C5A8(D_80281088);
for(i = 0; i < 4; i++){
@@ -493,8 +493,8 @@ void func_8024E258(void){
void func_8024E2FC(void){
s32 i, j;
func_8024CD88(D_80281028);
func_8024CE18(D_80281038);
viewport_setPosition(D_80281028);
viewport_setRotation(D_80281038);
func_8024D2B0(D_80281048, D_80281058, D_80281068, D_80281078);
ml_vec3f_copy(D_80280EA0, D_80281088);
for(i = 0; i < 4; i++){
@@ -504,9 +504,10 @@ void func_8024E2FC(void){
}
}
//moves the point(arg0) some distance (arg1) further away from the camera
void func_8024E3A8(f32 arg0[3], f32 arg1){
f32 sp1C[3];
ml_vec3f_diff_copy(sp1C, D_80280EB0, arg0);
ml_vec3f_diff_copy(sp1C, viewportPosition, arg0);
ml_vec3f_set_length_copy(sp1C, sp1C, arg1);
arg0[0] += sp1C[0];
arg0[1] += sp1C[1];