Sprite stuff (#270)

* root-level configure script * fix configure on macos? * fix macos again maybe * fix messages, add asset stack * generate map headers from xml maps * fix sprite_dir asset * git subrepo pull (merge) --force tools/splat subrepo: subdir: "tools/splat" merged: "5e36c45558" upstream: origin: "https://github.com/ethteck/splat.git" branch: "master" commit: "5e36c45558" git-subrepo: version: "0.4.3" origin: "???" commit: "???" * name sprite.c * almost match func_802DD8F8 * match func_802DD8F8 * crusade against unsigned integers * name some sprite data * add pylibyaml to requirements.txt
2024-09-16 14:32:37 +02:00 · 2021-04-19 05:01:59 +01:00 · 2021-04-19 05:01:59 +01:00 · a3e4140101
commit a3e4140101
parent 52ca40f632
60 changed files with 414 additions and 396 deletions
--- a/requirements.txt
+++ b/requirements.txt
@ -5,3 +5,4 @@ pypng
 colorama
 ninja_syntax
 msgpack
+pylibyaml
--- a/src/101b90_len_8f0.c
+++ b/src/101b90_len_8f0.c
@ -4,7 +4,8 @@ INCLUDE_ASM(s32, "101b90_len_8f0", func_802DEAA0);

 INCLUDE_ASM(s32, "101b90_len_8f0", load_sprite);

-INCLUDE_ASM(s32, "101b90_len_8f0", func_802DED60);
+// spr_init_player_raster_cache
+INCLUDE_ASM(void, "101b90_len_8f0", func_802DED60, s32 cacheSize, s32 maxRasterSize);

 INCLUDE_ASM(s32, "101b90_len_8f0", func_802DEEA0);

--- a/src/1b40_len_20b0.c
+++ b/src/1b40_len_20b0.c
@ -205,7 +205,7 @@ void load_engine_data(void) {
    clear_script_list();
    create_cameras_a();
    clear_player_status();
-    func_802DD8F8(0);
+    spr_init_sprites(0);
    clear_entity_models();
    func_8011E224();
    clear_model_data();
--- a/src/e940_len_290.c
+++ b/src/e940_len_290.c
@ -34,7 +34,7 @@ void step_init_state(void) {
    clear_dynamic_entity_list();
    clear_script_list();
    create_cameras_a();
-    func_802DD8F8(0);
+    spr_init_sprites(0);
    clear_entity_models();
    func_8011E224();
    clear_model_data();
--- a/src/ebd0_len_6a0.c
+++ b/src/ebd0_len_6a0.c
@ -102,7 +102,7 @@ void step_battle(void) {
                phi_a0 = 6;
            }

-            func_802DD8F8(phi_a0);
+            spr_init_sprites(phi_a0);

            clear_model_data();
            func_80148040();
--- a/src/f270_len_1190.c
+++ b/src/f270_len_1190.c
@ -97,7 +97,7 @@ void state_init_logos(void) {
    clear_script_list();
    clear_dynamic_entity_list();
    func_8011D890();
-    func_802DD8F8(0);
+    spr_init_sprites(0);
    func_8011E224();
    clear_entity_models();
    npc_list_clear();
@ -356,7 +356,7 @@ void state_step_pause(void) {
                    battle_heap_create();
                    nuContRmbForceStop();
                    func_80149670(0);
-                    func_802DD8F8(0);
+                    spr_init_sprites(0);
                    clear_model_data();
                    func_80148040();
                    use_default_background_settings();
@ -450,7 +450,7 @@ void state_step_unpause(void) {
                        func_8002ACDC();
                        nuContRmbForceStopEnd();
                        func_80149670(1);
-                        func_802DD8F8((*gameStatus)->unk_84);
+                        spr_init_sprites((*gameStatus)->unk_84);
                        init_model_data();
                        func_801480F0();
                        init_entity_models();
--- a/src/fee30_len_2d60.c
+++ b/src/fee30_len_2d60.c
@ -1,198 +0,0 @@
-#include "common.h"
-
-s32 D_802DF390[] = { 0xFFF00038, 0x00000000, 0x00000000, 0xF0F0F0FF, 0x00100038, 0x00000000, 0x04000000, 0x787878FF,
-                     0x00100000, 0x00000000, 0x04000700, 0x000000FF, 0xFFF00000, 0x00000000, 0x00000700, 0x787878FF,
-                   };
-
-s32 D_802DF3D0[] = { 0x028001E0, 0x01FF0000, 0x028001E0, 0x01FF0000, };
-
-s32 D_802DF3E0[] = { 0x028001E0, 0x01FF0000, 0x028001E0, 0x02000000, };
-
-Gfx D_802DF3F0[] = {
-    gsSPClearGeometryMode(G_CULL_BOTH | G_LIGHTING),
-    gsDPSetCombineMode(G_CC_DECALRGBA, G_CC_DECALRGBA),
-    gsSPTexture(-1, -1, 0, G_TX_RENDERTILE, G_ON),
-    gsSPSetGeometryMode(G_ZBUFFER | G_SHADE | G_SHADING_SMOOTH),
-    gsDPSetRenderMode(AA_EN | Z_CMP | Z_UPD | CVG_DST_FULL | ZMODE_OPA | CVG_X_ALPHA | GBL_c1(G_BL_CLR_IN, G_BL_A_IN, G_BL_CLR_MEM, G_BL_A_MEM), AA_EN | Z_CMP | Z_UPD | CVG_DST_FULL | ZMODE_OPA | CVG_X_ALPHA | GBL_c2(G_BL_CLR_IN, G_BL_A_IN, G_BL_CLR_MEM, G_BL_A_MEM)),
-    gsSPSetOtherMode(G_SETOTHERMODE_H, G_MDSFT_ALPHADITHER, 18, G_AD_DISABLE | G_CD_DISABLE | G_CK_NONE | G_TC_FILT | G_TF_BILERP | G_TT_RGBA16 | G_TL_TILE | G_TD_CLAMP | G_TP_PERSP | G_CYC_1CYCLE | G_PM_NPRIMITIVE),
-    gsSPEndDisplayList(),
-};
-
-Gfx D_802DF428[] = {
-    gsSPClearGeometryMode(G_CULL_BOTH | G_LIGHTING),
-    gsDPSetCombineLERP(0, 0, 0, TEXEL0, TEXEL0, 0, PRIMITIVE, 0, 0, 0, 0, TEXEL0, TEXEL0, 0, PRIMITIVE, 0),
-    gsSPTexture(-1, -1, 0, G_TX_RENDERTILE, G_ON),
-    gsSPSetGeometryMode(G_ZBUFFER | G_SHADE | G_SHADING_SMOOTH),
-    gsDPSetRenderMode(G_RM_ZB_CLD_SURF, G_RM_ZB_CLD_SURF2),
-    gsSPSetOtherMode(G_SETOTHERMODE_H, G_MDSFT_ALPHADITHER, 18, G_AD_DISABLE | G_CD_DISABLE | G_CK_NONE | G_TC_FILT | G_TF_BILERP | G_TT_RGBA16 | G_TL_TILE | G_TD_CLAMP | G_TP_PERSP | G_CYC_1CYCLE | G_PM_NPRIMITIVE),
-    gsSPEndDisplayList(),
-};
-
-Gfx D_802DF460[] = {
-    gsSPClearGeometryMode(G_CULL_BOTH | G_LIGHTING),
-    gsSPTexture(-1, -1, 0, G_TX_RENDERTILE, G_ON),
-    gsSPSetGeometryMode(G_ZBUFFER | G_SHADE | G_SHADING_SMOOTH),
-    gsDPSetRenderMode(AA_EN | Z_CMP | Z_UPD | CVG_DST_FULL | ZMODE_OPA | CVG_X_ALPHA | G_RM_PASS, AA_EN | Z_CMP | Z_UPD | CVG_DST_FULL | ZMODE_OPA | CVG_X_ALPHA | GBL_c2(G_BL_CLR_IN, G_BL_A_IN, G_BL_CLR_MEM, G_BL_A_MEM)),
-    gsSPSetOtherMode(G_SETOTHERMODE_H, G_MDSFT_ALPHADITHER, 18, G_AD_DISABLE | G_CD_DISABLE | G_CK_NONE | G_TC_FILT | G_TF_BILERP | G_TT_RGBA16 | G_TL_TILE | G_TD_CLAMP | G_TP_PERSP | G_CYC_2CYCLE | G_PM_NPRIMITIVE),
-    gsSPEndDisplayList(),
-};
-
-Gfx D_802DF490[] = {
-    gsSPClearGeometryMode(G_CULL_BOTH | G_LIGHTING),
-    gsSPTexture(-1, -1, 0, G_TX_RENDERTILE, G_ON),
-    gsSPSetGeometryMode(G_ZBUFFER | G_SHADE | G_SHADING_SMOOTH),
-    gsDPSetRenderMode(G_RM_PASS, G_RM_ZB_CLD_SURF2),
-    gsSPSetOtherMode(G_SETOTHERMODE_H, G_MDSFT_ALPHADITHER, 18, G_AD_DISABLE | G_CD_DISABLE | G_CK_NONE | G_TC_FILT | G_TF_BILERP | G_TT_RGBA16 | G_TL_TILE | G_TD_CLAMP | G_TP_PERSP | G_CYC_2CYCLE | G_PM_NPRIMITIVE),
-    gsSPEndDisplayList(),
-};
-
-f32 D_802DF4C0 = 1.0f;
-
-s32 D_802DF4C4[] = { 0x00000006, 0x00000700, 0x000003C6, 0x00000012, 0x00000700, 0x000003C6, 0x0000000A, 0x00000900, 0x00003FC6, 0x00000003, 0x00000700, 0x00000006, 0x00000006, 0x00000900, 0x00003C00, 0x00000006, 0x00000700, 0x0000003E, 0x00000006, 0x00000900, 0x00003C00, 0x00000000, 0x00000000, };
-
-
-INCLUDE_ASM(s32, "fee30_len_2d60", func_802DBD40);
-
-// extern s32* gSpriteHeapPtr;
-// extern s32** D_802DFE44;
-// extern s32* D_802DFE9C;
-
-// void func_802DBD40(void) {
-//     s32 i;
-//     s32* phi_v0;
-//     D_802DFE44 = _heap_malloc(&gSpriteHeapPtr, 0x580);
-
-//     for (i = 21; i >= 0; i--) {
-//         D_802DFE44[i] = -1;
-//     }
-// }
-
-INCLUDE_ASM(s32, "fee30_len_2d60", func_802DBD8C);
-
-INCLUDE_ASM(s32, "fee30_len_2d60", func_802DBDBC);
-
-INCLUDE_ASM(s32, "fee30_len_2d60", func_802DBE78);
-
-INCLUDE_ASM(s32, "fee30_len_2d60", func_802DBFC0);
-
-INCLUDE_ASM(s32, "fee30_len_2d60", func_802DC008);
-
-INCLUDE_ASM(s32, "fee30_len_2d60", spr_appendMDL_component);
-
-void spr_transform_point(s32 rotX, s32 rotY, s32 rotZ, f32 inX, f32 inY, f32 inZ, f32* outX, f32* outY, f32* outZ) {
-    if (rotX == 0 && rotY == 0 && rotZ == 0) {
-        *outX = inX;
-        *outY = inY;
-        *outZ = inZ;
-    } else {
-        Matrix4f mtx, mtx2;
-        f32 f1, f2, f3, f4, f5, f6, f7, f8, f9;
-
-        guRotateF(&mtx, rotY, 0.0f, 1.0f, 0.0f);
-        guRotateF(&mtx2, rotZ, 0.0f, 0.0f, 1.0f);
-        guMtxCatF(&mtx2, &mtx, &mtx);
-        guRotateF(&mtx2, rotX, 1.0f, 0.0f, 0.0f);
-        guMtxCatF(&mtx2, &mtx, &mtx);
-
-        f1 = (mtx[0][0] * inX);
-        f2 = (mtx[1][0] * inY);
-        f3 = (mtx[2][0] * inZ);
-        f4 = (mtx[0][1] * inX);
-        f5 = (mtx[1][1] * inY);
-        f6 = (mtx[2][1] * inZ);
-        f7 = (mtx[0][2] * inX);
-        f8 = (mtx[1][2] * inY);
-        f9 = (mtx[2][2] * inZ);
-
-        *outX = f1 + f2 + f3;
-        *outY = f4 + f5 + f6;
-        *outZ = f7 + f8 + f9;
-    }
-}
-
-INCLUDE_ASM(s32, "fee30_len_2d60", spr_draw_component);
-
-s32 _spr_sign_extend_12bit(u16 val) {
-    s32 temp = val & 0xFFF;
-
-    if (temp & 0x800) {
-        return temp | ~0xFFF;
-    } else {
-        return temp;
-    }
-}
-
-s32 _spr_sign_extend_16bit(u16 val) {
-    s32 temp = val & 0xFFFF;
-
-    if (temp & 0x8000) {
-        return temp | ~0xFFFF;
-    } else {
-        return temp;
-    }
-}
-
-INCLUDE_ASM(s32, "fee30_len_2d60", update_component);
-
-INCLUDE_ASM(s32, "fee30_len_2d60", func_802DD634);
-
-INCLUDE_ASM(s32, "fee30_len_2d60", func_802DD6DC);
-
-INCLUDE_ASM(s32, "fee30_len_2d60", func_802DD7B0);
-
-INCLUDE_ASM(s32, "fee30_len_2d60", func_802DD820);
-
-void set_anim_timescale(f32 arg0) {
-    D_802DF4C0 = arg0 * 2.0f;
-}
-
-INCLUDE_ASM(s32, "fee30_len_2d60", func_802DD89C);
-
-INCLUDE_ASM(s32, "fee30_len_2d60", func_802DD8F8);
-
-void func_802DDA60(void) {
-    func_802DEFB4();
-    func_802DBFC0();
-}
-
-s32 func_802DDA84(void) {
-    return 0;
-}
-
-INCLUDE_ASM(s32, "fee30_len_2d60", func_802DDA8C);
-
-INCLUDE_ASM(s32, "fee30_len_2d60", render_sprite);
-
-INCLUDE_ASM(s32, "fee30_len_2d60", func_802DDEC4);
-
-INCLUDE_ASM(s32, "fee30_len_2d60", func_802DDEE4);
-
-INCLUDE_ASM(s32, "fee30_len_2d60", func_802DDFF8);
-
-INCLUDE_ASM(s32, "fee30_len_2d60", func_802DE044);
-
-INCLUDE_ASM(s32, "fee30_len_2d60", func_802DE0C0);
-
-INCLUDE_ASM(s32, "fee30_len_2d60", func_802DE0EC);
-
-INCLUDE_ASM(s32, "fee30_len_2d60", func_802DE2AC, s32 arg0, s32 arg1, f32 arg2);
-
-INCLUDE_ASM(s32, "fee30_len_2d60", func_802DE3D8);
-
-INCLUDE_ASM(s32, "fee30_len_2d60", func_802DE5C8);
-
-INCLUDE_ASM(s32, "fee30_len_2d60", func_802DE5E8);
-
-INCLUDE_ASM(s32, "fee30_len_2d60", func_802DE748);
-
-INCLUDE_ASM(s32, "fee30_len_2d60", func_802DE780);
-
-INCLUDE_ASM(s32, "fee30_len_2d60", func_802DE894);
-
-INCLUDE_ASM(s32, "fee30_len_2d60", func_802DE8DC);
-
-INCLUDE_ASM(s32, "fee30_len_2d60", func_802DE9D8);
-
-INCLUDE_ASM(s32, "fee30_len_2d60", func_802DEA40);
-
-INCLUDE_ASM(s32, "fee30_len_2d60", func_802DEA6C);
--- a/src/sprite.c
+++ b/src/sprite.c
@ -0,0 +1,314 @@
+#include "common.h"
+
+struct spr_playerCurrentAnimInfo {
+    /* 0x00 */ SpriteComponent** componentList;
+    /* 0x04 */ s32 animID;
+    /* 0x08 */ s32 unk_08;
+}; // size = 0xC
+
+struct D_802DFA48 {
+    s32 unk_00;
+    s32 unk_04;
+    s32 unk_08;
+    s32 unk_0C;
+    s32 unk_10;
+}; // size = 0x14
+
+typedef struct PlayerSpriteSet {
+    /// Number of cache entries.
+    /* 0x00 */ s32 cacheSize;
+
+    /// Maximum raster size.
+    /* 0x04 */ s32 rasterSize;
+
+    /// Flags saying which rasters to load into the cache in spr_init_sprites(), with each bit corresponding to the Nth
+    /// raster (with LSB = raster 0).
+    /* 0x08 */ s32 initiallyLoaded;
+} PlayerSpriteSet; // size = 0xC
+
+/// Sprite data header.
+typedef struct SpriteAnimData {
+    /* 0x00 */ s32** rastersOffset;
+    /* 0x04 */ s32** palettesOffset;
+    /* 0x08 */ s32 maxComponents;
+    /* 0x0C */ s32 colorVariations;
+} SpriteAnimData; // size = 0x10
+
+extern s32 spr_allocateBtlComponentsOnWorldHeap;
+extern SpriteAnimData* spr_playerSprites[13];
+extern s32 spr_playerMaxComponents;
+extern SpriteAnimData* spr_npcSprites[0xEA];
+extern struct spr_playerCurrentAnimInfo spr_playerCurrentAnimInfo[3];
+extern struct D_802DFA48 D_802DFA48[51];
+extern u8 spr_npcSpriteInstanceCount[];
+extern s32 gSpriteHeapPtr;
+
+void func_802DED60(s32 cacheSize, s32 maxRasterSize);
+
+Vtx spr_defaultQuad[] = {
+    {{{ -16, 56, 0 }, FALSE, {    0,    0 }, { 240, 240, 240, 255 }}},
+    {{{  16, 56, 0 }, FALSE, { 1024,    0 }, { 120, 120, 120, 255 }}},
+    {{{  16,  0, 0 }, FALSE, { 1024, 1792 }, {   0,   0,   0, 255 }}},
+    {{{ -16,  0, 0 }, FALSE, {    0, 1792 }, { 120, 120, 120, 255 }}},
+};
+
+Vp D_802DF3D0 = {{
+    { 640, 480, 511, 0 },
+    { 640, 480, 511, 0 },
+}};
+
+Vp D_802DF3E0 = {{
+    { 640, 480, 511, 0 },
+    { 640, 480, 512, 0 },
+}};
+
+Gfx D_802DF3F0[] = {
+    gsSPClearGeometryMode(G_CULL_BOTH | G_LIGHTING),
+    gsDPSetCombineMode(G_CC_DECALRGBA, G_CC_DECALRGBA),
+    gsSPTexture(-1, -1, 0, G_TX_RENDERTILE, G_ON),
+    gsSPSetGeometryMode(G_ZBUFFER | G_SHADE | G_SHADING_SMOOTH),
+    gsDPSetRenderMode(AA_EN | Z_CMP | Z_UPD | CVG_DST_FULL | ZMODE_OPA | CVG_X_ALPHA | GBL_c1(G_BL_CLR_IN, G_BL_A_IN, G_BL_CLR_MEM, G_BL_A_MEM), AA_EN | Z_CMP | Z_UPD | CVG_DST_FULL | ZMODE_OPA | CVG_X_ALPHA | GBL_c2(G_BL_CLR_IN, G_BL_A_IN, G_BL_CLR_MEM, G_BL_A_MEM)),
+    gsSPSetOtherMode(G_SETOTHERMODE_H, G_MDSFT_ALPHADITHER, 18, G_AD_DISABLE | G_CD_DISABLE | G_CK_NONE | G_TC_FILT | G_TF_BILERP | G_TT_RGBA16 | G_TL_TILE | G_TD_CLAMP | G_TP_PERSP | G_CYC_1CYCLE | G_PM_NPRIMITIVE),
+    gsSPEndDisplayList(),
+};
+
+Gfx D_802DF428[] = {
+    gsSPClearGeometryMode(G_CULL_BOTH | G_LIGHTING),
+    gsDPSetCombineLERP(0, 0, 0, TEXEL0, TEXEL0, 0, PRIMITIVE, 0, 0, 0, 0, TEXEL0, TEXEL0, 0, PRIMITIVE, 0),
+    gsSPTexture(-1, -1, 0, G_TX_RENDERTILE, G_ON),
+    gsSPSetGeometryMode(G_ZBUFFER | G_SHADE | G_SHADING_SMOOTH),
+    gsDPSetRenderMode(G_RM_ZB_CLD_SURF, G_RM_ZB_CLD_SURF2),
+    gsSPSetOtherMode(G_SETOTHERMODE_H, G_MDSFT_ALPHADITHER, 18, G_AD_DISABLE | G_CD_DISABLE | G_CK_NONE | G_TC_FILT | G_TF_BILERP | G_TT_RGBA16 | G_TL_TILE | G_TD_CLAMP | G_TP_PERSP | G_CYC_1CYCLE | G_PM_NPRIMITIVE),
+    gsSPEndDisplayList(),
+};
+
+Gfx D_802DF460[] = {
+    gsSPClearGeometryMode(G_CULL_BOTH | G_LIGHTING),
+    gsSPTexture(-1, -1, 0, G_TX_RENDERTILE, G_ON),
+    gsSPSetGeometryMode(G_ZBUFFER | G_SHADE | G_SHADING_SMOOTH),
+    gsDPSetRenderMode(AA_EN | Z_CMP | Z_UPD | CVG_DST_FULL | ZMODE_OPA | CVG_X_ALPHA | G_RM_PASS, AA_EN | Z_CMP | Z_UPD | CVG_DST_FULL | ZMODE_OPA | CVG_X_ALPHA | GBL_c2(G_BL_CLR_IN, G_BL_A_IN, G_BL_CLR_MEM, G_BL_A_MEM)),
+    gsSPSetOtherMode(G_SETOTHERMODE_H, G_MDSFT_ALPHADITHER, 18, G_AD_DISABLE | G_CD_DISABLE | G_CK_NONE | G_TC_FILT | G_TF_BILERP | G_TT_RGBA16 | G_TL_TILE | G_TD_CLAMP | G_TP_PERSP | G_CYC_2CYCLE | G_PM_NPRIMITIVE),
+    gsSPEndDisplayList(),
+};
+
+Gfx D_802DF490[] = {
+    gsSPClearGeometryMode(G_CULL_BOTH | G_LIGHTING),
+    gsSPTexture(-1, -1, 0, G_TX_RENDERTILE, G_ON),
+    gsSPSetGeometryMode(G_ZBUFFER | G_SHADE | G_SHADING_SMOOTH),
+    gsDPSetRenderMode(G_RM_PASS, G_RM_ZB_CLD_SURF2),
+    gsSPSetOtherMode(G_SETOTHERMODE_H, G_MDSFT_ALPHADITHER, 18, G_AD_DISABLE | G_CD_DISABLE | G_CK_NONE | G_TC_FILT | G_TF_BILERP | G_TT_RGBA16 | G_TL_TILE | G_TD_CLAMP | G_TP_PERSP | G_CYC_2CYCLE | G_PM_NPRIMITIVE),
+    gsSPEndDisplayList(),
+};
+
+f32 spr_animUpdateTimeScale = 1.0f;
+
+// TODO(player raster splat header generation):
+// - macroify rasterSize based on the biggest raster
+// - OR values of a generated player raster name enum together for initiallyLoaded bits
+PlayerSpriteSet spr_playerSpriteSets[] = {
+    /* Mario */ {  6, 0x700, 0x000003C6 },
+    /* Mario */ { 18, 0x700, 0x000003C6 },
+    /* Mario */ { 10, 0x900, 0x00003FC6 },
+    /* Mario */ {  3, 0x700, 0x00000006 },
+    /* Peach */ {  6, 0x900, 0x00003C00 },
+    /* Peach */ {  6, 0x700, 0x0000003E },
+    /* Peach */ {  6, 0x900, 0x00003C00 },
+};
+
+INCLUDE_ASM(s32, "sprite", func_802DBD40);
+
+// extern s32* gSpriteHeapPtr;
+// extern s32** D_802DFE44;
+// extern s32* D_802DFE9C;
+
+// void func_802DBD40(void) {
+//     s32 i;
+//     s32* phi_v0;
+//     D_802DFE44 = _heap_malloc(&gSpriteHeapPtr, 0x580);
+
+//     for (i = 21; i >= 0; i--) {
+//         D_802DFE44[i] = -1;
+//     }
+// }
+
+INCLUDE_ASM(s32, "sprite", func_802DBD8C);
+
+INCLUDE_ASM(s32, "sprite", func_802DBDBC);
+
+INCLUDE_ASM(s32, "sprite", func_802DBE78);
+
+INCLUDE_ASM(s32, "sprite", func_802DBFC0);
+
+INCLUDE_ASM(s32, "sprite", func_802DC008);
+
+INCLUDE_ASM(s32, "sprite", spr_appendMDL_component);
+
+void spr_transform_point(s32 rotX, s32 rotY, s32 rotZ, f32 inX, f32 inY, f32 inZ, f32* outX, f32* outY, f32* outZ) {
+    if (rotX == 0 && rotY == 0 && rotZ == 0) {
+        *outX = inX;
+        *outY = inY;
+        *outZ = inZ;
+    } else {
+        Matrix4f mtx, mtx2;
+        f32 f1, f2, f3, f4, f5, f6, f7, f8, f9;
+
+        guRotateF(&mtx, rotY, 0.0f, 1.0f, 0.0f);
+        guRotateF(&mtx2, rotZ, 0.0f, 0.0f, 1.0f);
+        guMtxCatF(&mtx2, &mtx, &mtx);
+        guRotateF(&mtx2, rotX, 1.0f, 0.0f, 0.0f);
+        guMtxCatF(&mtx2, &mtx, &mtx);
+
+        f1 = (mtx[0][0] * inX);
+        f2 = (mtx[1][0] * inY);
+        f3 = (mtx[2][0] * inZ);
+        f4 = (mtx[0][1] * inX);
+        f5 = (mtx[1][1] * inY);
+        f6 = (mtx[2][1] * inZ);
+        f7 = (mtx[0][2] * inX);
+        f8 = (mtx[1][2] * inY);
+        f9 = (mtx[2][2] * inZ);
+
+        *outX = f1 + f2 + f3;
+        *outY = f4 + f5 + f6;
+        *outZ = f7 + f8 + f9;
+    }
+}
+
+INCLUDE_ASM(s32, "sprite", spr_draw_component);
+
+s32 _spr_sign_extend_12bit(u16 val) {
+    s32 temp = val & 0xFFF;
+
+    if (temp & 0x800) {
+        return temp | ~0xFFF;
+    } else {
+        return temp;
+    }
+}
+
+s32 _spr_sign_extend_16bit(u16 val) {
+    s32 temp = val & 0xFFFF;
+
+    if (temp & 0x8000) {
+        return temp | ~0xFFFF;
+    } else {
+        return temp;
+    }
+}
+
+INCLUDE_ASM(s32, "sprite", update_component);
+
+INCLUDE_ASM(s32, "sprite", func_802DD634);
+
+INCLUDE_ASM(s32, "sprite", func_802DD6DC);
+
+INCLUDE_ASM(s32, "sprite", func_802DD7B0);
+
+INCLUDE_ASM(s32, "sprite", func_802DD820);
+
+void set_anim_timescale(f32 arg0) {
+    spr_animUpdateTimeScale = arg0 * 2.0f;
+}
+
+INCLUDE_ASM(s32, "sprite", func_802DD89C);
+
+void spr_init_sprites(s32 playerSpriteSet) {
+    s32 i;
+    s32 flags;
+
+    spr_allocateBtlComponentsOnWorldHeap = FALSE;
+    _heap_create(&gSpriteHeapPtr, 0x40000);
+    func_8013A37C();
+
+    for (i = 0; i < ARRAY_COUNT(spr_playerSprites); i++) {
+        SpriteAnimData** playerSprites = spr_playerSprites;
+        playerSprites[i] = 0;
+    }
+
+    spr_playerMaxComponents = 0;
+
+    if (gGameStatusPtr->peachFlags & 1) {
+        playerSpriteSet = 4;
+    }
+
+    flags = (&spr_playerSpriteSets[playerSpriteSet])->initiallyLoaded;
+    func_802DED60((&spr_playerSpriteSets[playerSpriteSet])->cacheSize, (&spr_playerSpriteSets[playerSpriteSet])->rasterSize);
+
+    for (i = 1; i < 0xE; i++) {
+        if ((flags >> i) & 1) {
+            func_802DD89C(i); // spr_load_player_sprite
+        }
+    }
+
+    for (i = 0; i < ARRAY_COUNT(spr_playerCurrentAnimInfo); i++) {
+        struct spr_playerCurrentAnimInfo* d = &spr_playerCurrentAnimInfo[i];
+        d->componentList = 0;
+        d->animID = -1;
+    }
+
+    for (i = 0; i < ARRAY_COUNT(spr_npcSprites); i++) {
+        s32* npcSprites = spr_npcSprites;
+        u8* npcSpriteInstanceCount = spr_npcSpriteInstanceCount;
+
+        npcSprites[i] = 0;
+        npcSpriteInstanceCount[i] = 0;
+    }
+
+    for (i = 0; i < ARRAY_COUNT(D_802DFA48); i++) {
+        struct D_802DFA48* d = &D_802DFA48[i];
+        d->unk_00 = 0;
+        d->unk_04 = 0;
+        d->unk_08 = 0;
+        d->unk_0C = -1;
+        d->unk_10 = 0;
+    }
+
+    func_802DBD40(); // spr_init_quad_cache
+}
+
+void func_802DDA60(void) {
+    func_802DEFB4();
+    func_802DBFC0();
+}
+
+s32 func_802DDA84(void) {
+    return 0;
+}
+
+INCLUDE_ASM(s32, "sprite", func_802DDA8C);
+
+INCLUDE_ASM(s32, "sprite", render_sprite);
+
+INCLUDE_ASM(s32, "sprite", func_802DDEC4);
+
+INCLUDE_ASM(s32, "sprite", func_802DDEE4);
+
+INCLUDE_ASM(s32, "sprite", func_802DDFF8);
+
+INCLUDE_ASM(s32, "sprite", func_802DE044);
+
+INCLUDE_ASM(s32, "sprite", func_802DE0C0);
+
+INCLUDE_ASM(s32, "sprite", func_802DE0EC);
+
+INCLUDE_ASM(s32, "sprite", func_802DE2AC, s32 arg0, s32 arg1, f32 arg2);
+
+INCLUDE_ASM(s32, "sprite", func_802DE3D8);
+
+INCLUDE_ASM(s32, "sprite", func_802DE5C8);
+
+INCLUDE_ASM(s32, "sprite", func_802DE5E8);
+
+INCLUDE_ASM(s32, "sprite", func_802DE748);
+
+INCLUDE_ASM(s32, "sprite", func_802DE780);
+
+INCLUDE_ASM(s32, "sprite", func_802DE894);
+
+INCLUDE_ASM(s32, "sprite", func_802DE8DC);
+
+INCLUDE_ASM(s32, "sprite", func_802DE9D8);
+
+INCLUDE_ASM(s32, "sprite", func_802DEA40);
+
+INCLUDE_ASM(s32, "sprite", func_802DEA6C);
--- a/src/world/world.c
+++ b/src/world/world.c
@ -130,7 +130,7 @@ void load_map_by_IDs(s16 areaID, s16 mapID, s16 loadType) {
    clear_script_list();
    create_cameras_a();
    gameStatus2 = &gGameStatusPtr;
-    func_802DD8F8((*gameStatus2)->unk_84);
+    spr_init_sprites((*gameStatus2)->unk_84);
    func_8011E224();
    clear_entity_models();
    npc_list_clear();
--- a/tools/build/configure.py
+++ b/tools/build/configure.py
@ -9,6 +9,7 @@ from glob import glob
 # Configuration:
 VERSIONS = ["us", "jp"]
 DO_SHA1_CHECK = True
+CFLAGS = "-Wuninitialized -Wshadow -Wmissing-braces"

 # Paths:
 ROOT = Path(__file__).parent.parent.parent
@ -76,14 +77,14 @@ def write_ninja_rules(ninja: ninja_syntax.Writer, cpp: str):

    ninja.rule("cc",
        description="cc($version) $in",
-        command=f"bash -o pipefail -c '{cpp} -w -Iver/$version/build/include -Iinclude -Isrc -D _LANGUAGE_C -D _FINALROM -D VERSION=$version -ffreestanding -DF3DEX_GBI_2 -D_MIPS_SZLONG=32 -MD -MF $out.d $in -o - | {iconv} | {BUILD_TOOLS}/{os_dir}/cc1 -O2 -quiet -G 0 -mcpu=vr4300 -mfix4300 -mips3 -mgp32 -mfp32 -Wuninitialized -Wshadow -o - | {BUILD_TOOLS}/{os_dir}/mips-nintendo-nu64-as -EB -G 0 - -o $out'",
+        command=f"bash -o pipefail -c '{cpp} -w -Iver/$version/build/include -Iinclude -Isrc -D _LANGUAGE_C -D _FINALROM -D VERSION=$version -ffreestanding -DF3DEX_GBI_2 -D_MIPS_SZLONG=32 -MD -MF $out.d $in -o - | {iconv} | {BUILD_TOOLS}/{os_dir}/cc1 -O2 -quiet -G 0 -mcpu=vr4300 -mfix4300 -mips3 -mgp32 -mfp32 {CFLAGS} -o - | {BUILD_TOOLS}/{os_dir}/mips-nintendo-nu64-as -EB -G 0 - -o $out'",
        depfile="$out.d",
        deps="gcc",
    )

    ninja.rule("cc_dsl",
        description="cc_dsl($version) $in",
-        command=f"bash -o pipefail -c '{cpp} -w -Iver/$version/build/include -Iinclude -Isrc -D _LANGUAGE_C -D _FINALROM -D VERSION=$version -ffreestanding -DF3DEX_GBI_2 -D_MIPS_SZLONG=32 -MD -MF $out.d $in -o - | $python {BUILD_TOOLS}/cc_dsl/compile_script.py | {iconv} | {BUILD_TOOLS}/{os_dir}/cc1 -O2 -quiet -G 0 -mcpu=vr4300 -mfix4300 -mips3 -mgp32 -mfp32 -Wuninitialized -Wshadow -o - | {BUILD_TOOLS}/{os_dir}/mips-nintendo-nu64-as -EB -G 0 - -o $out'",
+        command=f"bash -o pipefail -c '{cpp} -w -Iver/$version/build/include -Iinclude -Isrc -D _LANGUAGE_C -D _FINALROM -D VERSION=$version -ffreestanding -DF3DEX_GBI_2 -D_MIPS_SZLONG=32 -MD -MF $out.d $in -o - | $python {BUILD_TOOLS}/cc_dsl/compile_script.py | {iconv} | {BUILD_TOOLS}/{os_dir}/cc1 -O2 -quiet -G 0 -mcpu=vr4300 -mfix4300 -mips3 -mgp32 -mfp32 {CFLAGS} -o - | {BUILD_TOOLS}/{os_dir}/mips-nintendo-nu64-as -EB -G 0 - -o $out'",
        depfile="$out.d",
        deps="gcc",
    )
--- a/ver/us/asm/nonmatchings/101b90_len_8f0/func_802DF2D8.s
+++ b/ver/us/asm/nonmatchings/101b90_len_8f0/func_802DF2D8.s
@ -11,8 +11,8 @@ glabel func_802DF2D8
 /* 1023E0 802DF2F0 00101080 */  sll       $v0, $s0, 2
 /* 1023E4 802DF2F4 00501021 */  addu      $v0, $v0, $s0
 /* 1023E8 802DF2F8 00021100 */  sll       $v0, $v0, 4
-/* 1023EC 802DF2FC 3C03802E */  lui       $v1, %hi(D_802DF524)
-/* 1023F0 802DF300 8C63F524 */  lw        $v1, %lo(D_802DF524)($v1)
+/* 1023EC 802DF2FC 3C03802E */  lui       $v1, %hi(spr_allocateBtlComponentsOnWorldHeap)
+/* 1023F0 802DF300 8C63F524 */  lw        $v1, %lo(spr_allocateBtlComponentsOnWorldHeap)($v1)
 /* 1023F4 802DF304 00512821 */  addu      $a1, $v0, $s1
 /* 1023F8 802DF308 3C048035 */  lui       $a0, %hi(gSpriteHeapPtr)
 /* 1023FC 802DF30C 2484F800 */  addiu     $a0, $a0, %lo(gSpriteHeapPtr)
--- a/ver/us/asm/nonmatchings/10400_len_d30/func_80035704.s
+++ b/ver/us/asm/nonmatchings/10400_len_d30/func_80035704.s
@ -137,7 +137,7 @@ glabel L80035814_10C14
 /* 10CD8 800358D8 0C05259C */  jal       func_80149670
 /* 10CDC 800358DC 24040001 */   addiu    $a0, $zero, 1
 /* 10CE0 800358E0 8E020000 */  lw        $v0, ($s0)
-/* 10CE4 800358E4 0C0B763E */  jal       func_802DD8F8
+/* 10CE4 800358E4 0C0B763E */  jal       spr_init_sprites
 /* 10CE8 800358E8 80440084 */   lb       $a0, 0x84($v0)
 /* 10CEC 800358EC 0C0457FA */  jal       init_model_data
 /* 10CF0 800358F0 00000000 */   nop
--- a/ver/us/asm/nonmatchings/10400_len_d30/state_step_language_select.s
+++ b/ver/us/asm/nonmatchings/10400_len_d30/state_step_language_select.s
@ -138,7 +138,7 @@ glabel state_step_language_select
 /* 107BC 800353BC 00000000 */   nop
 /* 107C0 800353C0 0C05259C */  jal       func_80149670
 /* 107C4 800353C4 0000202D */   daddu    $a0, $zero, $zero
-/* 107C8 800353C8 0C0B763E */  jal       func_802DD8F8
+/* 107C8 800353C8 0C0B763E */  jal       spr_init_sprites
 /* 107CC 800353CC 0000202D */   daddu    $a0, $zero, $zero
 /* 107D0 800353D0 0C045751 */  jal       clear_model_data
 /* 107D4 800353D4 00000000 */   nop
--- a/ver/us/asm/nonmatchings/11a50_len_7a0/step_intro.s
+++ b/ver/us/asm/nonmatchings/11a50_len_7a0/step_intro.s
@ -195,7 +195,7 @@ glabel L80036AA0_11EA0
 /* 11F00 80036B00 00000000 */   nop
 /* 11F04 80036B04 0C00B7BD */  jal       create_cameras_a
 /* 11F08 80036B08 00000000 */   nop
-/* 11F0C 80036B0C 0C0B763E */  jal       func_802DD8F8
+/* 11F0C 80036B0C 0C0B763E */  jal       spr_init_sprites
 /* 11F10 80036B10 0000202D */   daddu    $a0, $zero, $zero
 /* 11F14 80036B14 0C0482EC */  jal       clear_entity_models
 /* 11F18 80036B18 00000000 */   nop
--- a/ver/us/asm/nonmatchings/121f0_len_1290/begin_state_title_screen.s
+++ b/ver/us/asm/nonmatchings/121f0_len_1290/begin_state_title_screen.s
@ -137,7 +137,7 @@ glabel begin_state_title_screen
 /* 123D8 80036FD8 00000000 */   nop
 /* 123DC 80036FDC 0C047624 */  jal       func_8011D890
 /* 123E0 80036FE0 00000000 */   nop
-/* 123E4 80036FE4 0C0B763E */  jal       func_802DD8F8
+/* 123E4 80036FE4 0C0B763E */  jal       spr_init_sprites
 /* 123E8 80036FE8 0000202D */   daddu    $a0, $zero, $zero
 /* 123EC 80036FEC 0C047889 */  jal       func_8011E224
 /* 123F0 80036FF0 00000000 */   nop
--- a/ver/us/asm/nonmatchings/121f0_len_1290/step_title_screen.s
+++ b/ver/us/asm/nonmatchings/121f0_len_1290/step_title_screen.s
@ -284,7 +284,7 @@ glabel L80037450_12850
 /* 128A0 800374A0 00000000 */   nop
 /* 128A4 800374A4 0C050440 */  jal       func_80141100
 /* 128A8 800374A8 00000000 */   nop
-/* 128AC 800374AC 0C0B763E */  jal       func_802DD8F8
+/* 128AC 800374AC 0C0B763E */  jal       spr_init_sprites
 /* 128B0 800374B0 0000202D */   daddu    $a0, $zero, $zero
 /* 128B4 800374B4 0C04432E */  jal       clear_entity_data
 /* 128B8 800374B8 24040001 */   addiu    $a0, $zero, 1
--- a/ver/us/asm/nonmatchings/13480_len_3f0/next_demo_scene.s
+++ b/ver/us/asm/nonmatchings/13480_len_3f0/next_demo_scene.s
@ -109,7 +109,7 @@ glabel L800381C8_135C8
 /* 13664 80038264 00000000 */   nop
 /* 13668 80038268 0C00B7BD */  jal       create_cameras_a
 /* 1366C 8003826C 00000000 */   nop
-/* 13670 80038270 0C0B763E */  jal       func_802DD8F8
+/* 13670 80038270 0C0B763E */  jal       spr_init_sprites
 /* 13674 80038274 0000202D */   daddu    $a0, $zero, $zero
 /* 13678 80038278 0C0482EC */  jal       clear_entity_models
 /* 1367C 8003827C 00000000 */   nop
--- a/ver/us/asm/nonmatchings/4DF30/load_demo_battle.s
+++ b/ver/us/asm/nonmatchings/4DF30/load_demo_battle.s
@ -22,7 +22,7 @@ glabel load_demo_battle
 /* 4E258 80072E58 00000000 */   nop
 /* 4E25C 80072E5C 0C00B7BD */  jal       create_cameras_a
 /* 4E260 80072E60 00000000 */   nop
-/* 4E264 80072E64 0C0B763E */  jal       func_802DD8F8
+/* 4E264 80072E64 0C0B763E */  jal       spr_init_sprites
 /* 4E268 80072E68 0000202D */   daddu    $a0, $zero, $zero
 /* 4E26C 80072E6C 0C047889 */  jal       func_8011E224
 /* 4E270 80072E70 00000000 */   nop
--- a/ver/us/asm/nonmatchings/ebd0_len_6a0/func_80033BC0.s
+++ b/ver/us/asm/nonmatchings/ebd0_len_6a0/func_80033BC0.s
@ -62,7 +62,7 @@ glabel func_80033BC0
 /* F0A4 80033CA4 0C00AB28 */  jal       battle_heap_create
 /* F0A8 80033CA8 A062007E */   sb       $v0, 0x7e($v1)
 /* F0AC 80033CAC 8E020000 */  lw        $v0, ($s0)
-/* F0B0 80033CB0 0C0B763E */  jal       func_802DD8F8
+/* F0B0 80033CB0 0C0B763E */  jal       spr_init_sprites
 /* F0B4 80033CB4 80440084 */   lb       $a0, 0x84($v0)
 /* F0B8 80033CB8 0C0457FA */  jal       init_model_data
 /* F0BC 80033CBC 00000000 */   nop
--- a/ver/us/asm/nonmatchings/ebd0_len_6a0/step_battle.s
+++ b/ver/us/asm/nonmatchings/ebd0_len_6a0/step_battle.s
@ -77,7 +77,7 @@ glabel step_battle
 /* EDF8 800339F8 A202007E */  sb        $v0, 0x7e($s0)
 /* EDFC 800339FC 24040006 */  addiu     $a0, $zero, 6
 .L80033A00:
-/* EE00 80033A00 0C0B763E */  jal       func_802DD8F8
+/* EE00 80033A00 0C0B763E */  jal       spr_init_sprites
 /* EE04 80033A04 00000000 */   nop
 /* EE08 80033A08 0C045751 */  jal       clear_model_data
 /* EE0C 80033A0C 00000000 */   nop
--- a/ver/us/asm/nonmatchings/fee30_len_2d60/func_802DD8F8.s
+++ b/ver/us/asm/nonmatchings/fee30_len_2d60/func_802DD8F8.s
@ -1,101 +0,0 @@
-.set noat      # allow manual use of $at
-.set noreorder # don't insert nops after branches
-
-glabel func_802DD8F8
-/* 1009E8 802DD8F8 27BDFFE0 */  addiu     $sp, $sp, -0x20
-/* 1009EC 802DD8FC AFB10014 */  sw        $s1, 0x14($sp)
-/* 1009F0 802DD900 0080882D */  daddu     $s1, $a0, $zero
-/* 1009F4 802DD904 3C048035 */  lui       $a0, %hi(gSpriteHeapPtr)
-/* 1009F8 802DD908 2484F800 */  addiu     $a0, $a0, %lo(gSpriteHeapPtr)
-/* 1009FC 802DD90C AFBF0018 */  sw        $ra, 0x18($sp)
-/* 100A00 802DD910 AFB00010 */  sw        $s0, 0x10($sp)
-/* 100A04 802DD914 3C01802E */  lui       $at, %hi(D_802DF524)
-/* 100A08 802DD918 AC20F524 */  sw        $zero, %lo(D_802DF524)($at)
-/* 100A0C 802DD91C 0C00A40C */  jal       _heap_create
-/* 100A10 802DD920 3C050004 */   lui      $a1, 4
-/* 100A14 802DD924 0C04E8DF */  jal       func_8013A37C
-/* 100A18 802DD928 2410000C */   addiu    $s0, $zero, 0xc
-/* 100A1C 802DD92C 3C02802E */  lui       $v0, %hi(D_802DF578)
-/* 100A20 802DD930 2442F578 */  addiu     $v0, $v0, %lo(D_802DF578)
-.L802DD934:
-/* 100A24 802DD934 AC400000 */  sw        $zero, ($v0)
-/* 100A28 802DD938 2610FFFF */  addiu     $s0, $s0, -1
-/* 100A2C 802DD93C 0601FFFD */  bgez      $s0, .L802DD934
-/* 100A30 802DD940 2442FFFC */   addiu    $v0, $v0, -4
-/* 100A34 802DD944 3C028007 */  lui       $v0, %hi(gGameStatusPtr)
-/* 100A38 802DD948 8C42419C */  lw        $v0, %lo(gGameStatusPtr)($v0)
-/* 100A3C 802DD94C 3C01802E */  lui       $at, %hi(D_802DF580)
-/* 100A40 802DD950 AC20F580 */  sw        $zero, %lo(D_802DF580)($at)
-/* 100A44 802DD954 9042007E */  lbu       $v0, 0x7e($v0)
-/* 100A48 802DD958 30420001 */  andi      $v0, $v0, 1
-/* 100A4C 802DD95C 54400001 */  bnel      $v0, $zero, .L802DD964
-/* 100A50 802DD960 24110004 */   addiu    $s1, $zero, 4
-.L802DD964:
-/* 100A54 802DD964 24100001 */  addiu     $s0, $zero, 1
-/* 100A58 802DD968 3C03802E */  lui       $v1, %hi(D_802DF4C4)
-/* 100A5C 802DD96C 2463F4C4 */  addiu     $v1, $v1, %lo(D_802DF4C4)
-/* 100A60 802DD970 02111004 */  sllv      $v0, $s1, $s0
-/* 100A64 802DD974 00511021 */  addu      $v0, $v0, $s1
-/* 100A68 802DD978 00021080 */  sll       $v0, $v0, 2
-/* 100A6C 802DD97C 00431021 */  addu      $v0, $v0, $v1
-/* 100A70 802DD980 8C440000 */  lw        $a0, ($v0)
-/* 100A74 802DD984 8C450004 */  lw        $a1, 4($v0)
-/* 100A78 802DD988 0C0B7B58 */  jal       func_802DED60
-/* 100A7C 802DD98C 8C510008 */   lw       $s1, 8($v0)
-/* 100A80 802DD990 02111007 */  srav      $v0, $s1, $s0
-.L802DD994:
-/* 100A84 802DD994 30420001 */  andi      $v0, $v0, 1
-/* 100A88 802DD998 50400004 */  beql      $v0, $zero, .L802DD9AC
-/* 100A8C 802DD99C 26100001 */   addiu    $s0, $s0, 1
-/* 100A90 802DD9A0 0C0B7627 */  jal       func_802DD89C
-/* 100A94 802DD9A4 0200202D */   daddu    $a0, $s0, $zero
-/* 100A98 802DD9A8 26100001 */  addiu     $s0, $s0, 1
-.L802DD9AC:
-/* 100A9C 802DD9AC 2A02000E */  slti      $v0, $s0, 0xe
-/* 100AA0 802DD9B0 1440FFF8 */  bnez      $v0, .L802DD994
-/* 100AA4 802DD9B4 02111007 */   srav     $v0, $s1, $s0
-/* 100AA8 802DD9B8 0000802D */  daddu     $s0, $zero, $zero
-/* 100AAC 802DD9BC 2404FFFF */  addiu     $a0, $zero, -1
-/* 100AB0 802DD9C0 3C03802E */  lui       $v1, %hi(D_802DF588)
-/* 100AB4 802DD9C4 2463F588 */  addiu     $v1, $v1, %lo(D_802DF588)
-.L802DD9C8:
-/* 100AB8 802DD9C8 AC600000 */  sw        $zero, ($v1)
-/* 100ABC 802DD9CC AC640004 */  sw        $a0, 4($v1)
-/* 100AC0 802DD9D0 26100001 */  addiu     $s0, $s0, 1
-/* 100AC4 802DD9D4 2A020003 */  slti      $v0, $s0, 3
-/* 100AC8 802DD9D8 1440FFFB */  bnez      $v0, .L802DD9C8
-/* 100ACC 802DD9DC 2463000C */   addiu    $v1, $v1, 0xc
-/* 100AD0 802DD9E0 0000802D */  daddu     $s0, $zero, $zero
-/* 100AD4 802DD9E4 3C04802E */  lui       $a0, %hi(D_802DF958)
-/* 100AD8 802DD9E8 2484F958 */  addiu     $a0, $a0, %lo(D_802DF958)
-/* 100ADC 802DD9EC 3C03802E */  lui       $v1, %hi(D_802DF5B0)
-/* 100AE0 802DD9F0 2463F5B0 */  addiu     $v1, $v1, %lo(D_802DF5B0)
-.L802DD9F4:
-/* 100AE4 802DD9F4 AC600000 */  sw        $zero, ($v1)
-/* 100AE8 802DD9F8 02041021 */  addu      $v0, $s0, $a0
-/* 100AEC 802DD9FC 26100001 */  addiu     $s0, $s0, 1
-/* 100AF0 802DDA00 A0400000 */  sb        $zero, ($v0)
-/* 100AF4 802DDA04 2A0200EA */  slti      $v0, $s0, 0xea
-/* 100AF8 802DDA08 1440FFFA */  bnez      $v0, .L802DD9F4
-/* 100AFC 802DDA0C 24630004 */   addiu    $v1, $v1, 4
-/* 100B00 802DDA10 0000802D */  daddu     $s0, $zero, $zero
-/* 100B04 802DDA14 2404FFFF */  addiu     $a0, $zero, -1
-/* 100B08 802DDA18 3C03802E */  lui       $v1, %hi(D_802DFA48)
-/* 100B0C 802DDA1C 2463FA48 */  addiu     $v1, $v1, %lo(D_802DFA48)
-.L802DDA20:
-/* 100B10 802DDA20 AC600000 */  sw        $zero, ($v1)
-/* 100B14 802DDA24 AC600004 */  sw        $zero, 4($v1)
-/* 100B18 802DDA28 AC600008 */  sw        $zero, 8($v1)
-/* 100B1C 802DDA2C AC64000C */  sw        $a0, 0xc($v1)
-/* 100B20 802DDA30 AC600010 */  sw        $zero, 0x10($v1)
-/* 100B24 802DDA34 26100001 */  addiu     $s0, $s0, 1
-/* 100B28 802DDA38 2A020033 */  slti      $v0, $s0, 0x33
-/* 100B2C 802DDA3C 1440FFF8 */  bnez      $v0, .L802DDA20
-/* 100B30 802DDA40 24630014 */   addiu    $v1, $v1, 0x14
-/* 100B34 802DDA44 0C0B6F50 */  jal       func_802DBD40
-/* 100B38 802DDA48 00000000 */   nop
-/* 100B3C 802DDA4C 8FBF0018 */  lw        $ra, 0x18($sp)
-/* 100B40 802DDA50 8FB10014 */  lw        $s1, 0x14($sp)
-/* 100B44 802DDA54 8FB00010 */  lw        $s0, 0x10($sp)
-/* 100B48 802DDA58 03E00008 */  jr        $ra
-/* 100B4C 802DDA5C 27BD0020 */   addiu    $sp, $sp, 0x20
--- a/ver/us/asm/nonmatchings/fee30_len_2d60/func_802DBD40.s
+++ b/ver/us/asm/nonmatchings/fee30_len_2d60/func_802DBD40.s
--- a/ver/us/asm/nonmatchings/fee30_len_2d60/func_802DBD8C.s
+++ b/ver/us/asm/nonmatchings/fee30_len_2d60/func_802DBD8C.s
--- a/ver/us/asm/nonmatchings/fee30_len_2d60/func_802DBDBC.s
+++ b/ver/us/asm/nonmatchings/fee30_len_2d60/func_802DBDBC.s
@ -5,8 +5,8 @@ glabel func_802DBDBC
 /* FEEAC 802DBDBC 0080382D */  daddu     $a3, $a0, $zero
 /* FEEB0 802DBDC0 00A0402D */  daddu     $t0, $a1, $zero
 /* FEEB4 802DBDC4 00E0182D */  daddu     $v1, $a3, $zero
-/* FEEB8 802DBDC8 3C02802E */  lui       $v0, %hi(D_802DF390)
-/* FEEBC 802DBDCC 2442F390 */  addiu     $v0, $v0, %lo(D_802DF390)
+/* FEEB8 802DBDC8 3C02802E */  lui       $v0, %hi(spr_defaultQuad)
+/* FEEBC 802DBDCC 2442F390 */  addiu     $v0, $v0, %lo(spr_defaultQuad)
 /* FEEC0 802DBDD0 24440040 */  addiu     $a0, $v0, 0x40
 .L802DBDD4:
 /* FEEC4 802DBDD4 8C490000 */  lw        $t1, ($v0)
--- a/ver/us/asm/nonmatchings/fee30_len_2d60/func_802DBE78.s
+++ b/ver/us/asm/nonmatchings/fee30_len_2d60/func_802DBE78.s
--- a/ver/us/asm/nonmatchings/fee30_len_2d60/func_802DBFC0.s
+++ b/ver/us/asm/nonmatchings/fee30_len_2d60/func_802DBFC0.s
--- a/ver/us/asm/nonmatchings/fee30_len_2d60/func_802DC008.s
+++ b/ver/us/asm/nonmatchings/fee30_len_2d60/func_802DC008.s
--- a/ver/us/asm/nonmatchings/fee30_len_2d60/func_802DD634.s
+++ b/ver/us/asm/nonmatchings/fee30_len_2d60/func_802DD634.s
--- a/ver/us/asm/nonmatchings/fee30_len_2d60/func_802DD6DC.s
+++ b/ver/us/asm/nonmatchings/fee30_len_2d60/func_802DD6DC.s
--- a/ver/us/asm/nonmatchings/fee30_len_2d60/func_802DD7B0.s
+++ b/ver/us/asm/nonmatchings/fee30_len_2d60/func_802DD7B0.s
--- a/ver/us/asm/nonmatchings/fee30_len_2d60/func_802DD820.s
+++ b/ver/us/asm/nonmatchings/fee30_len_2d60/func_802DD820.s
--- a/ver/us/asm/nonmatchings/fee30_len_2d60/func_802DD89C.s
+++ b/ver/us/asm/nonmatchings/fee30_len_2d60/func_802DD89C.s
@ -11,11 +11,11 @@ glabel func_802DD89C
 /* 1009A4 802DD8B4 0C0B7AC3 */  jal       load_sprite
 /* 1009A8 802DD8B8 0000302D */   daddu    $a2, $zero, $zero
 /* 1009AC 802DD8BC 00108080 */  sll       $s0, $s0, 2
-/* 1009B0 802DD8C0 3C04802E */  lui       $a0, %hi(D_802DF580)
-/* 1009B4 802DD8C4 2484F580 */  addiu     $a0, $a0, %lo(D_802DF580)
-/* 1009B8 802DD8C8 3C01802E */  lui       $at, %hi(D_802DF548)
+/* 1009B0 802DD8C0 3C04802E */  lui       $a0, %hi(spr_playerMaxComponents)
+/* 1009B4 802DD8C4 2484F580 */  addiu     $a0, $a0, %lo(spr_playerMaxComponents)
+/* 1009B8 802DD8C8 3C01802E */  lui       $at, %hi(spr_playerSprites)
 /* 1009BC 802DD8CC 00300821 */  addu      $at, $at, $s0
-/* 1009C0 802DD8D0 AC22F548 */  sw        $v0, %lo(D_802DF548)($at)
+/* 1009C0 802DD8D0 AC22F548 */  sw        $v0, %lo(spr_playerSprites)($at)
 /* 1009C4 802DD8D4 8C830000 */  lw        $v1, ($a0)
 /* 1009C8 802DD8D8 8C420008 */  lw        $v0, 8($v0)
 /* 1009CC 802DD8DC 0062182A */  slt       $v1, $v1, $v0
--- a/ver/us/asm/nonmatchings/fee30_len_2d60/func_802DDA8C.s
+++ b/ver/us/asm/nonmatchings/fee30_len_2d60/func_802DDA8C.s
@ -13,8 +13,8 @@ glabel func_802DDA8C
 /* 100B9C 802DDAAC 2454FFFF */  addiu     $s4, $v0, -1
 /* 100BA0 802DDAB0 AFB20020 */  sw        $s2, 0x20($sp)
 /* 100BA4 802DDAB4 32F200FF */  andi      $s2, $s7, 0xff
-/* 100BA8 802DDAB8 3C03802E */  lui       $v1, %hi(D_802DF588)
-/* 100BAC 802DDABC 2463F588 */  addiu     $v1, $v1, %lo(D_802DF588)
+/* 100BA8 802DDAB8 3C03802E */  lui       $v1, %hi(spr_playerCurrentAnimInfo)
+/* 100BAC 802DDABC 2463F588 */  addiu     $v1, $v1, %lo(spr_playerCurrentAnimInfo)
 /* 100BB0 802DDAC0 00121040 */  sll       $v0, $s2, 1
 /* 100BB4 802DDAC4 00521021 */  addu      $v0, $v0, $s2
 /* 100BB8 802DDAC8 F7B40040 */  sdc1      $f20, 0x40($sp)
@ -31,8 +31,8 @@ glabel func_802DDA8C
 /* 100BE4 802DDAF4 AC34F57C */  sw        $s4, %lo(D_802DF57C)($at)
 /* 100BE8 802DDAF8 14400013 */  bnez      $v0, .L802DDB48
 /* 100BEC 802DDAFC 32B600FF */   andi     $s6, $s5, 0xff
-/* 100BF0 802DDB00 3C04802E */  lui       $a0, %hi(D_802DF580)
-/* 100BF4 802DDB04 8C84F580 */  lw        $a0, %lo(D_802DF580)($a0)
+/* 100BF0 802DDB00 3C04802E */  lui       $a0, %hi(spr_playerMaxComponents)
+/* 100BF4 802DDB04 8C84F580 */  lw        $a0, %lo(spr_playerMaxComponents)($a0)
 /* 100BF8 802DDB08 0C0B7CB6 */  jal       func_802DF2D8
 /* 100BFC 802DDB0C 00000000 */   nop
 /* 100C00 802DDB10 0040882D */  daddu     $s1, $v0, $zero
@ -52,11 +52,11 @@ glabel func_802DDA8C
 /* 100C34 802DDB44 00000000 */   nop
 .L802DDB48:
 /* 100C38 802DDB48 00141080 */  sll       $v0, $s4, 2
-/* 100C3C 802DDB4C 3C03802E */  lui       $v1, %hi(D_802DF588)
-/* 100C40 802DDB50 2463F588 */  addiu     $v1, $v1, %lo(D_802DF588)
-/* 100C44 802DDB54 3C05802E */  lui       $a1, %hi(D_802DF548)
+/* 100C3C 802DDB4C 3C03802E */  lui       $v1, %hi(spr_playerCurrentAnimInfo)
+/* 100C40 802DDB50 2463F588 */  addiu     $v1, $v1, %lo(spr_playerCurrentAnimInfo)
+/* 100C44 802DDB54 3C05802E */  lui       $a1, %hi(spr_playerSprites)
 /* 100C48 802DDB58 00A22821 */  addu      $a1, $a1, $v0
-/* 100C4C 802DDB5C 8CA5F548 */  lw        $a1, %lo(D_802DF548)($a1)
+/* 100C4C 802DDB5C 8CA5F548 */  lw        $a1, %lo(spr_playerSprites)($a1)
 /* 100C50 802DDB60 00121040 */  sll       $v0, $s2, 1
 /* 100C54 802DDB64 00521021 */  addu      $v0, $v0, $s2
 /* 100C58 802DDB68 00021080 */  sll       $v0, $v0, 2
@ -85,8 +85,8 @@ glabel func_802DDA8C
 /* 100CB0 802DDBC0 0260282D */   daddu    $a1, $s3, $zero
 /* 100CB4 802DDBC4 AE000008 */  sw        $zero, 8($s0)
 .L802DDBC8:
-/* 100CB8 802DDBC8 3C02802E */  lui       $v0, %hi(D_802DF588)
-/* 100CBC 802DDBCC 2442F588 */  addiu     $v0, $v0, %lo(D_802DF588)
+/* 100CB8 802DDBC8 3C02802E */  lui       $v0, %hi(spr_playerCurrentAnimInfo)
+/* 100CBC 802DDBCC 2442F588 */  addiu     $v0, $v0, %lo(spr_playerCurrentAnimInfo)
 /* 100CC0 802DDBD0 00121840 */  sll       $v1, $s2, 1
 /* 100CC4 802DDBD4 00721821 */  addu      $v1, $v1, $s2
 /* 100CC8 802DDBD8 00031880 */  sll       $v1, $v1, 2
--- a/ver/us/asm/nonmatchings/fee30_len_2d60/func_802DDEC4.s
+++ b/ver/us/asm/nonmatchings/fee30_len_2d60/func_802DDEC4.s
--- a/ver/us/asm/nonmatchings/fee30_len_2d60/func_802DDEE4.s
+++ b/ver/us/asm/nonmatchings/fee30_len_2d60/func_802DDEE4.s
@ -18,9 +18,9 @@ glabel func_802DDEE4
 /* 101008 802DDF18 AFB10024 */  sw        $s1, 0x24($sp)
 /* 10100C 802DDF1C AFB00020 */  sw        $s0, 0x20($sp)
 /* 101010 802DDF20 AFA70054 */  sw        $a3, 0x54($sp)
-/* 101014 802DDF24 3C01802E */  lui       $at, %hi(D_802DF588)
+/* 101014 802DDF24 3C01802E */  lui       $at, %hi(spr_playerCurrentAnimInfo)
 /* 101018 802DDF28 00220821 */  addu      $at, $at, $v0
-/* 10101C 802DDF2C 8C22F588 */  lw        $v0, %lo(D_802DF588)($at)
+/* 10101C 802DDF2C 8C22F588 */  lw        $v0, %lo(spr_playerCurrentAnimInfo)($at)
 /* 101020 802DDF30 8FBE0064 */  lw        $fp, 0x64($sp)
 /* 101024 802DDF34 10400024 */  beqz      $v0, .L802DDFC8
 /* 101028 802DDF38 00C0A82D */   daddu    $s5, $a2, $zero
--- a/ver/us/asm/nonmatchings/fee30_len_2d60/func_802DDFF8.s
+++ b/ver/us/asm/nonmatchings/fee30_len_2d60/func_802DDFF8.s
--- a/ver/us/asm/nonmatchings/fee30_len_2d60/func_802DE044.s
+++ b/ver/us/asm/nonmatchings/fee30_len_2d60/func_802DE044.s
@ -8,9 +8,9 @@ glabel func_802DE044
 /* 101140 802DE050 24A5FFFF */  addiu     $a1, $a1, -1
 /* 101144 802DE054 00051080 */  sll       $v0, $a1, 2
 /* 101148 802DE058 AFBF0014 */  sw        $ra, 0x14($sp)
-/* 10114C 802DE05C 3C04802E */  lui       $a0, %hi(D_802DF548)
+/* 10114C 802DE05C 3C04802E */  lui       $a0, %hi(spr_playerSprites)
 /* 101150 802DE060 00822021 */  addu      $a0, $a0, $v0
-/* 101154 802DE064 8C84F548 */  lw        $a0, %lo(D_802DF548)($a0)
+/* 101154 802DE064 8C84F548 */  lw        $a0, %lo(spr_playerSprites)($a0)
 /* 101158 802DE068 10800011 */  beqz      $a0, .L802DE0B0
 /* 10115C 802DE06C 00061080 */   sll      $v0, $a2, 2
 /* 101160 802DE070 8C830000 */  lw        $v1, ($a0)
--- a/ver/us/asm/nonmatchings/fee30_len_2d60/func_802DE0C0.s
+++ b/ver/us/asm/nonmatchings/fee30_len_2d60/func_802DE0C0.s
@ -4,9 +4,9 @@
 glabel func_802DE0C0
 /* 1011B0 802DE0C0 2484FFFF */  addiu     $a0, $a0, -1
 /* 1011B4 802DE0C4 00042080 */  sll       $a0, $a0, 2
-/* 1011B8 802DE0C8 3C02802E */  lui       $v0, %hi(D_802DF548)
+/* 1011B8 802DE0C8 3C02802E */  lui       $v0, %hi(spr_playerSprites)
 /* 1011BC 802DE0CC 00441021 */  addu      $v0, $v0, $a0
-/* 1011C0 802DE0D0 8C42F548 */  lw        $v0, %lo(D_802DF548)($v0)
+/* 1011C0 802DE0D0 8C42F548 */  lw        $v0, %lo(spr_playerSprites)($v0)
 /* 1011C4 802DE0D4 10400003 */  beqz      $v0, .L802DE0E4
 /* 1011C8 802DE0D8 00000000 */   nop
 /* 1011CC 802DE0DC 03E00008 */  jr        $ra
--- a/ver/us/asm/nonmatchings/fee30_len_2d60/func_802DE0EC.s
+++ b/ver/us/asm/nonmatchings/fee30_len_2d60/func_802DE0EC.s
@ -40,14 +40,14 @@ glabel func_802DE0EC
 /* 10125C 802DE16C 080B78A2 */  j         .L802DE288
 /* 101260 802DE170 2402FFFF */   addiu    $v0, $zero, -1
 .L802DE174:
-/* 101264 802DE174 3C02802E */  lui       $v0, %hi(D_802DF5B0)
-/* 101268 802DE178 2442F5B0 */  addiu     $v0, $v0, %lo(D_802DF5B0)
+/* 101264 802DE174 3C02802E */  lui       $v0, %hi(spr_npcSprites)
+/* 101268 802DE178 2442F5B0 */  addiu     $v0, $v0, %lo(spr_npcSprites)
 /* 10126C 802DE17C 00628821 */  addu      $s1, $v1, $v0
 /* 101270 802DE180 8E220000 */  lw        $v0, ($s1)
 /* 101274 802DE184 1040000E */  beqz      $v0, .L802DE1C0
 /* 101278 802DE188 0080902D */   daddu    $s2, $a0, $zero
-/* 10127C 802DE18C 3C03802E */  lui       $v1, %hi(D_802DF958)
-/* 101280 802DE190 2463F958 */  addiu     $v1, $v1, %lo(D_802DF958)
+/* 10127C 802DE18C 3C03802E */  lui       $v1, %hi(spr_npcSpriteInstanceCount)
+/* 101280 802DE190 2463F958 */  addiu     $v1, $v1, %lo(spr_npcSpriteInstanceCount)
 /* 101284 802DE194 02831821 */  addu      $v1, $s4, $v1
 /* 101288 802DE198 90620000 */  lbu       $v0, ($v1)
 /* 10128C 802DE19C 24420001 */  addiu     $v0, $v0, 1
@ -62,9 +62,9 @@ glabel func_802DE0EC
 .L802DE1C0:
 /* 1012B0 802DE1C0 2684FFFF */  addiu     $a0, $s4, -1
 /* 1012B4 802DE1C4 24020001 */  addiu     $v0, $zero, 1
-/* 1012B8 802DE1C8 3C01802E */  lui       $at, %hi(D_802DF958)
+/* 1012B8 802DE1C8 3C01802E */  lui       $at, %hi(spr_npcSpriteInstanceCount)
 /* 1012BC 802DE1CC 00340821 */  addu      $at, $at, $s4
-/* 1012C0 802DE1D0 A022F958 */  sb        $v0, %lo(D_802DF958)($at)
+/* 1012C0 802DE1D0 A022F958 */  sb        $v0, %lo(spr_npcSpriteInstanceCount)($at)
 /* 1012C4 802DE1D4 0C0B7AC3 */  jal       load_sprite
 /* 1012C8 802DE1D8 0000282D */   daddu    $a1, $zero, $zero
 /* 1012CC 802DE1DC 0040802D */  daddu     $s0, $v0, $zero
--- a/ver/us/asm/nonmatchings/fee30_len_2d60/func_802DE2AC.s
+++ b/ver/us/asm/nonmatchings/fee30_len_2d60/func_802DE2AC.s
--- a/ver/us/asm/nonmatchings/fee30_len_2d60/func_802DE3D8.s
+++ b/ver/us/asm/nonmatchings/fee30_len_2d60/func_802DE3D8.s
--- a/ver/us/asm/nonmatchings/fee30_len_2d60/func_802DE5C8.s
+++ b/ver/us/asm/nonmatchings/fee30_len_2d60/func_802DE5C8.s
--- a/ver/us/asm/nonmatchings/fee30_len_2d60/func_802DE5E8.s
+++ b/ver/us/asm/nonmatchings/fee30_len_2d60/func_802DE5E8.s
@ -25,8 +25,8 @@ glabel func_802DE5E8
 /* 101724 802DE634 080B79CA */  j         .L802DE728
 /* 101728 802DE638 0240102D */   daddu    $v0, $s2, $zero
 .L802DE63C:
-/* 10172C 802DE63C 3C03802E */  lui       $v1, %hi(D_802DF958)
-/* 101730 802DE640 2463F958 */  addiu     $v1, $v1, %lo(D_802DF958)
+/* 10172C 802DE63C 3C03802E */  lui       $v1, %hi(spr_npcSpriteInstanceCount)
+/* 101730 802DE640 2463F958 */  addiu     $v1, $v1, %lo(spr_npcSpriteInstanceCount)
 /* 101734 802DE644 02231821 */  addu      $v1, $s1, $v1
 /* 101738 802DE648 90620000 */  lbu       $v0, ($v1)
 /* 10173C 802DE64C 2442FFFF */  addiu     $v0, $v0, -1
@ -49,24 +49,24 @@ glabel func_802DE5E8
 .L802DE68C:
 /* 10177C 802DE68C 00521021 */  addu      $v0, $v0, $s2
 /* 101780 802DE690 00021080 */  sll       $v0, $v0, 2
-/* 101784 802DE694 3C03802E */  lui       $v1, %hi(D_802DF958)
+/* 101784 802DE694 3C03802E */  lui       $v1, %hi(spr_npcSpriteInstanceCount)
 /* 101788 802DE698 00711821 */  addu      $v1, $v1, $s1
-/* 10178C 802DE69C 9063F958 */  lbu       $v1, %lo(D_802DF958)($v1)
+/* 10178C 802DE69C 9063F958 */  lbu       $v1, %lo(spr_npcSpriteInstanceCount)($v1)
 /* 101790 802DE6A0 3C10802E */  lui       $s0, %hi(D_802DFA4C)
 /* 101794 802DE6A4 02028021 */  addu      $s0, $s0, $v0
 /* 101798 802DE6A8 8E10FA4C */  lw        $s0, %lo(D_802DFA4C)($s0)
 /* 10179C 802DE6AC 14600008 */  bnez      $v1, .L802DE6D0
 /* 1017A0 802DE6B0 00111080 */   sll      $v0, $s1, 2
-/* 1017A4 802DE6B4 3C01802E */  lui       $at, %hi(D_802DF5B0)
+/* 1017A4 802DE6B4 3C01802E */  lui       $at, %hi(spr_npcSprites)
 /* 1017A8 802DE6B8 00220821 */  addu      $at, $at, $v0
-/* 1017AC 802DE6BC AC20F5B0 */  sw        $zero, %lo(D_802DF5B0)($at)
+/* 1017AC 802DE6BC AC20F5B0 */  sw        $zero, %lo(spr_npcSprites)($at)
 /* 1017B0 802DE6C0 3C048035 */  lui       $a0, %hi(gSpriteHeapPtr)
 /* 1017B4 802DE6C4 2484F800 */  addiu     $a0, $a0, %lo(gSpriteHeapPtr)
 /* 1017B8 802DE6C8 0C00A487 */  jal       _heap_free
 /* 1017BC 802DE6CC 0280282D */   daddu    $a1, $s4, $zero
 .L802DE6D0:
-/* 1017C0 802DE6D0 3C02802E */  lui       $v0, %hi(D_802DF524)
-/* 1017C4 802DE6D4 8C42F524 */  lw        $v0, %lo(D_802DF524)($v0)
+/* 1017C0 802DE6D0 3C02802E */  lui       $v0, %hi(spr_allocateBtlComponentsOnWorldHeap)
+/* 1017C4 802DE6D4 8C42F524 */  lw        $v0, %lo(spr_allocateBtlComponentsOnWorldHeap)($v0)
 /* 1017C8 802DE6D8 3C048035 */  lui       $a0, %hi(gSpriteHeapPtr)
 /* 1017CC 802DE6DC 2484F800 */  addiu     $a0, $a0, %lo(gSpriteHeapPtr)
 /* 1017D0 802DE6E0 10400003 */  beqz      $v0, .L802DE6F0
--- a/ver/us/asm/nonmatchings/fee30_len_2d60/func_802DE748.s
+++ b/ver/us/asm/nonmatchings/fee30_len_2d60/func_802DE748.s
--- a/ver/us/asm/nonmatchings/fee30_len_2d60/func_802DE780.s
+++ b/ver/us/asm/nonmatchings/fee30_len_2d60/func_802DE780.s
--- a/ver/us/asm/nonmatchings/fee30_len_2d60/func_802DE894.s
+++ b/ver/us/asm/nonmatchings/fee30_len_2d60/func_802DE894.s
--- a/ver/us/asm/nonmatchings/fee30_len_2d60/func_802DE8DC.s
+++ b/ver/us/asm/nonmatchings/fee30_len_2d60/func_802DE8DC.s
--- a/ver/us/asm/nonmatchings/fee30_len_2d60/func_802DE9D8.s
+++ b/ver/us/asm/nonmatchings/fee30_len_2d60/func_802DE9D8.s
@ -4,9 +4,9 @@
 glabel func_802DE9D8
 /* 101AC8 802DE9D8 0080382D */  daddu     $a3, $a0, $zero
 /* 101ACC 802DE9DC 00052880 */  sll       $a1, $a1, 2
-/* 101AD0 802DE9E0 3C04802E */  lui       $a0, %hi(D_802DF5B0)
+/* 101AD0 802DE9E0 3C04802E */  lui       $a0, %hi(spr_npcSprites)
 /* 101AD4 802DE9E4 00852021 */  addu      $a0, $a0, $a1
-/* 101AD8 802DE9E8 8C84F5B0 */  lw        $a0, %lo(D_802DF5B0)($a0)
+/* 101AD8 802DE9E8 8C84F5B0 */  lw        $a0, %lo(spr_npcSprites)($a0)
 /* 101ADC 802DE9EC 14800003 */  bnez      $a0, .L802DE9FC
 /* 101AE0 802DE9F0 00061080 */   sll      $v0, $a2, 2
 /* 101AE4 802DE9F4 03E00008 */  jr        $ra
--- a/ver/us/asm/nonmatchings/fee30_len_2d60/func_802DEA40.s
+++ b/ver/us/asm/nonmatchings/fee30_len_2d60/func_802DEA40.s
@ -3,9 +3,9 @@

 glabel func_802DEA40
 /* 101B30 802DEA40 00042080 */  sll       $a0, $a0, 2
-/* 101B34 802DEA44 3C02802E */  lui       $v0, %hi(D_802DF5B0)
+/* 101B34 802DEA44 3C02802E */  lui       $v0, %hi(spr_npcSprites)
 /* 101B38 802DEA48 00441021 */  addu      $v0, $v0, $a0
-/* 101B3C 802DEA4C 8C42F5B0 */  lw        $v0, %lo(D_802DF5B0)($v0)
+/* 101B3C 802DEA4C 8C42F5B0 */  lw        $v0, %lo(spr_npcSprites)($v0)
 /* 101B40 802DEA50 14400003 */  bnez      $v0, .L802DEA60
 /* 101B44 802DEA54 00000000 */   nop
 /* 101B48 802DEA58 03E00008 */  jr        $ra
--- a/ver/us/asm/nonmatchings/fee30_len_2d60/func_802DEA6C.s
+++ b/ver/us/asm/nonmatchings/fee30_len_2d60/func_802DEA6C.s
@ -3,9 +3,9 @@

 glabel func_802DEA6C
 /* 101B5C 802DEA6C 00042080 */  sll       $a0, $a0, 2
-/* 101B60 802DEA70 3C02802E */  lui       $v0, %hi(D_802DF5B0)
+/* 101B60 802DEA70 3C02802E */  lui       $v0, %hi(spr_npcSprites)
 /* 101B64 802DEA74 00441021 */  addu      $v0, $v0, $a0
-/* 101B68 802DEA78 8C42F5B0 */  lw        $v0, %lo(D_802DF5B0)($v0)
+/* 101B68 802DEA78 8C42F5B0 */  lw        $v0, %lo(spr_npcSprites)($v0)
 /* 101B6C 802DEA7C 14400003 */  bnez      $v0, .L802DEA8C
 /* 101B70 802DEA80 00000000 */   nop
 /* 101B74 802DEA84 03E00008 */  jr        $ra
--- a/ver/us/asm/nonmatchings/fee30_len_2d60/render_sprite.s
+++ b/ver/us/asm/nonmatchings/fee30_len_2d60/render_sprite.s
@ -28,9 +28,9 @@ glabel render_sprite
 /* 100D8C 802DDC9C 304200FF */  andi      $v0, $v0, 0xff
 /* 100D90 802DDCA0 2443FFFF */  addiu     $v1, $v0, -1
 /* 100D94 802DDCA4 00031080 */  sll       $v0, $v1, 2
-/* 100D98 802DDCA8 3C08802E */  lui       $t0, %hi(D_802DF548)
+/* 100D98 802DDCA8 3C08802E */  lui       $t0, %hi(spr_playerSprites)
 /* 100D9C 802DDCAC 01024021 */  addu      $t0, $t0, $v0
-/* 100DA0 802DDCB0 8D08F548 */  lw        $t0, %lo(D_802DF548)($t0)
+/* 100DA0 802DDCB0 8D08F548 */  lw        $t0, %lo(spr_playerSprites)($t0)
 /* 100DA4 802DDCB4 3C01802E */  lui       $at, %hi(D_802DF57C)
 /* 100DA8 802DDCB8 AC23F57C */  sw        $v1, %lo(D_802DF57C)($at)
 /* 100DAC 802DDCBC 11000053 */  beqz      $t0, .L802DDE0C
@ -59,9 +59,9 @@ glabel render_sprite
 .L802DDD14:
 /* 100E04 802DDD14 24630001 */  addiu     $v1, $v1, 1
 /* 100E08 802DDD18 00031080 */  sll       $v0, $v1, 2
-/* 100E0C 802DDD1C 3C14802E */  lui       $s4, %hi(D_802DF548)
+/* 100E0C 802DDD1C 3C14802E */  lui       $s4, %hi(spr_playerSprites)
 /* 100E10 802DDD20 0282A021 */  addu      $s4, $s4, $v0
-/* 100E14 802DDD24 8E94F548 */  lw        $s4, %lo(D_802DF548)($s4)
+/* 100E14 802DDD24 8E94F548 */  lw        $s4, %lo(spr_playerSprites)($s4)
 /* 100E18 802DDD28 3C01802E */  lui       $at, %hi(D_802DF57C)
 /* 100E1C 802DDD2C AC23F57C */  sw        $v1, %lo(D_802DF57C)($at)
 /* 100E20 802DDD30 8E940000 */  lw        $s4, ($s4)
@ -138,9 +138,9 @@ glabel render_sprite
 /* 100F08 802DDE18 000A1040 */  sll       $v0, $t2, 1
 /* 100F0C 802DDE1C 004A1021 */  addu      $v0, $v0, $t2
 /* 100F10 802DDE20 00021080 */  sll       $v0, $v0, 2
-/* 100F14 802DDE24 3C10802E */  lui       $s0, %hi(D_802DF588)
+/* 100F14 802DDE24 3C10802E */  lui       $s0, %hi(spr_playerCurrentAnimInfo)
 /* 100F18 802DDE28 02028021 */  addu      $s0, $s0, $v0
-/* 100F1C 802DDE2C 8E10F588 */  lw        $s0, %lo(D_802DF588)($s0)
+/* 100F1C 802DDE2C 8E10F588 */  lw        $s0, %lo(spr_playerCurrentAnimInfo)($s0)
 /* 100F20 802DDE30 3C022000 */  lui       $v0, 0x2000
 /* 100F24 802DDE34 00821024 */  and       $v0, $a0, $v0
 /* 100F28 802DDE38 54400001 */  bnel      $v0, $zero, .L802DDE40
--- a/ver/us/asm/nonmatchings/fee30_len_2d60/spr_appendMDL_component.s
+++ b/ver/us/asm/nonmatchings/fee30_len_2d60/spr_appendMDL_component.s
--- a/ver/us/asm/nonmatchings/fee30_len_2d60/spr_draw_component.s
+++ b/ver/us/asm/nonmatchings/fee30_len_2d60/spr_draw_component.s
--- a/ver/us/asm/nonmatchings/fee30_len_2d60/update_component.s
+++ b/ver/us/asm/nonmatchings/fee30_len_2d60/update_component.s
@ -26,8 +26,8 @@ glabel update_component
 /* 100260 802DD170 4481A000 */  mtc1      $at, $f20
 /* 100264 802DD174 8E300008 */  lw        $s0, 8($s1)
 /* 100268 802DD178 C620000C */  lwc1      $f0, 0xc($s1)
-/* 10026C 802DD17C 3C01802E */  lui       $at, %hi(D_802DF4C0)
-/* 100270 802DD180 C422F4C0 */  lwc1      $f2, %lo(D_802DF4C0)($at)
+/* 10026C 802DD17C 3C01802E */  lui       $at, %hi(spr_animUpdateTimeScale)
+/* 100270 802DD180 C422F4C0 */  lwc1      $f2, %lo(spr_animUpdateTimeScale)($at)
 /* 100274 802DD184 4600A786 */  mov.s     $f30, $f20
 /* 100278 802DD188 46020001 */  sub.s     $f0, $f0, $f2
 /* 10027C 802DD18C 44801000 */  mtc1      $zero, $f2
--- a/ver/us/asm/nonmatchings/world/area_end/end_00/DF6A20/func_80242680_DF9080.s
+++ b/ver/us/asm/nonmatchings/world/area_end/end_00/DF6A20/func_80242680_DF9080.s
@ -24,8 +24,8 @@ glabel func_80242680_DF9080
 /* DF90CC 802426CC AFA20014 */  sw        $v0, 0x14($sp)
 /* DF90D0 802426D0 8E050004 */  lw        $a1, 4($s0)
 /* DF90D4 802426D4 24020001 */  addiu     $v0, $zero, 1
-/* DF90D8 802426D8 3C01802E */  lui       $at, %hi(D_802DF524)
-/* DF90DC 802426DC AC22F524 */  sw        $v0, %lo(D_802DF524)($at)
+/* DF90D8 802426D8 3C01802E */  lui       $at, %hi(spr_allocateBtlComponentsOnWorldHeap)
+/* DF90DC 802426DC AC22F524 */  sw        $v0, %lo(spr_allocateBtlComponentsOnWorldHeap)($at)
 /* DF90E0 802426E0 0C00E219 */  jal       npc_create_standard
 /* DF90E4 802426E4 27A40010 */   addiu    $a0, $sp, 0x10
 /* DF90E8 802426E8 0C00E2B7 */  jal       get_npc_by_index
--- a/ver/us/asm/nonmatchings/world/area_end/end_01/E05390/func_80242690_E079F0.s
+++ b/ver/us/asm/nonmatchings/world/area_end/end_01/E05390/func_80242690_E079F0.s
@ -24,8 +24,8 @@ glabel func_80242690_E079F0
 /* E07A3C 802426DC AFA20014 */  sw        $v0, 0x14($sp)
 /* E07A40 802426E0 8E050004 */  lw        $a1, 4($s0)
 /* E07A44 802426E4 24020001 */  addiu     $v0, $zero, 1
-/* E07A48 802426E8 3C01802E */  lui       $at, %hi(D_802DF524)
-/* E07A4C 802426EC AC22F524 */  sw        $v0, %lo(D_802DF524)($at)
+/* E07A48 802426E8 3C01802E */  lui       $at, %hi(spr_allocateBtlComponentsOnWorldHeap)
+/* E07A4C 802426EC AC22F524 */  sw        $v0, %lo(spr_allocateBtlComponentsOnWorldHeap)($at)
 /* E07A50 802426F0 0C00E219 */  jal       npc_create_standard
 /* E07A54 802426F4 27A40010 */   addiu    $a0, $sp, 0x10
 /* E07A58 802426F8 0C00E2B7 */  jal       get_npc_by_index
--- a/ver/us/asm/nonmatchings/world/area_gv/gv_01/E1E460/func_80240688_E1EAE8.s
+++ b/ver/us/asm/nonmatchings/world/area_gv/gv_01/E1E460/func_80240688_E1EAE8.s
@ -29,7 +29,7 @@ glabel func_80240688_E1EAE8
 /* E1EB48 802406E8 00000000 */   nop
 /* E1EB4C 802406EC 0C00B7BD */  jal       create_cameras_a
 /* E1EB50 802406F0 00000000 */   nop
-/* E1EB54 802406F4 0C0B763E */  jal       func_802DD8F8
+/* E1EB54 802406F4 0C0B763E */  jal       spr_init_sprites
 /* E1EB58 802406F8 0000202D */   daddu    $a0, $zero, $zero
 /* E1EB5C 802406FC 0C0482EC */  jal       clear_entity_models
 /* E1EB60 80240700 00000000 */   nop
--- a/ver/us/splat.yaml
+++ b/ver/us/splat.yaml
@ -424,9 +424,9 @@ segments:
    start: 0xFEE30
    vram: 0x802DBD40
    subsegments:
-    - [0x0fee30, c, fee30_len_2d60]
+    - [0x0fee30, c, sprite]
    - [0x101b90, c, 101b90_len_8f0]
-    - [0x102480, .data, fee30_len_2d60]
+    - [0x102480, .data, sprite]
  - type: code
    start: 0x102610
    vram: 0x802E0D90
--- a/ver/us/symbol_addrs.txt
+++ b/ver/us/symbol_addrs.txt
@ -3057,7 +3057,7 @@ func_802DD7B0 = 0x802DD7B0; // type:func rom:0x1008A0
 func_802DD820 = 0x802DD820; // type:func rom:0x100910
 set_anim_timescale = 0x802DD88C; // type:func rom:0x10097C
 func_802DD89C = 0x802DD89C; // type:func rom:0x10098C
-func_802DD8F8 = 0x802DD8F8; // type:func rom:0x1009E8
+spr_init_sprites = 0x802DD8F8; // type:func rom:0x1009E8
 func_802DDA60 = 0x802DDA60; // type:func rom:0x100B50
 func_802DDA84 = 0x802DDA84; // type:func rom:0x100B74
 func_802DDA8C = 0x802DDA8C; // type:func rom:0x100B7C
@ -20285,27 +20285,27 @@ gWorldMapVars = 0x802DBCA8; // size:0x40
 gBattleMapVars = 0x802DBCE8; // size:0x40
 D_802DBD28 = 0x802DBD28; // type:data
 gBattleMapFlags = 0x802DBD34; // size:0xC
-D_802DF390 = 0x802DF390; // type:data
+spr_defaultQuad = 0x802DF390; // type:data
 D_802DF3D0 = 0x802DF3D0; // type:data
 D_802DF3E0 = 0x802DF3E0; // type:data
 D_802DF3F0 = 0x802DF3F0; // type:data
 D_802DF428 = 0x802DF428; // type:data
 D_802DF460 = 0x802DF460; // type:data
 D_802DF490 = 0x802DF490; // type:data
-D_802DF4C0 = 0x802DF4C0; // type:data
-D_802DF4C4 = 0x802DF4C4; // type:data
-D_802DF524 = 0x802DF524; // type:data
+spr_animUpdateTimeScale = 0x802DF4C0; // type:data
+spr_playerSpriteSets = 0x802DF4C4; // type:data
+spr_allocateBtlComponentsOnWorldHeap = 0x802DF524; // type:data
 D_802DF530 = 0x802DF530; // type:data
 D_802DF540 = 0x802DF540; // type:data
-D_802DF548 = 0x802DF548; // type:data
+spr_playerSprites = 0x802DF548; // type:data
 D_802DF578 = 0x802DF578; // type:data
 D_802DF57C = 0x802DF57C; // type:data
-D_802DF580 = 0x802DF580; // type:data
-D_802DF588 = 0x802DF588; // type:data
+spr_playerMaxComponents = 0x802DF580; // type:data
+spr_playerCurrentAnimInfo = 0x802DF588; // type:data
 D_802DF58C = 0x802DF58C; // type:data
 D_802DF590 = 0x802DF590; // type:data
-D_802DF5B0 = 0x802DF5B0; // type:data
-D_802DF958 = 0x802DF958; // type:data
+spr_npcSprites = 0x802DF5B0; // type:data
+spr_npcSpriteInstanceCount = 0x802DF958; // type:data
 D_802DFA48 = 0x802DFA48; // type:data
 D_802DFA4C = 0x802DFA4C; // type:data
 D_802DFA58 = 0x802DFA58; // type:data
--- a/ver/us/undefined_syms_auto.txt
+++ b/ver/us/undefined_syms_auto.txt
@ -2166,27 +2166,27 @@ gWorldMapVars = 0x802DBCA8;
 gBattleMapVars = 0x802DBCE8;
 D_802DBD28 = 0x802DBD28;
 gBattleMapFlags = 0x802DBD34;
-D_802DF390 = 0x802DF390;
+spr_defaultQuad = 0x802DF390;
 D_802DF3D0 = 0x802DF3D0;
 D_802DF3E0 = 0x802DF3E0;
 D_802DF3F0 = 0x802DF3F0;
 D_802DF428 = 0x802DF428;
 D_802DF460 = 0x802DF460;
 D_802DF490 = 0x802DF490;
-D_802DF4C0 = 0x802DF4C0;
-D_802DF4C4 = 0x802DF4C4;
-D_802DF524 = 0x802DF524;
+spr_animUpdateTimeScale = 0x802DF4C0;
+spr_playerSpriteSets = 0x802DF4C4;
+spr_allocateBtlComponentsOnWorldHeap = 0x802DF524;
 D_802DF530 = 0x802DF530;
 D_802DF540 = 0x802DF540;
-D_802DF548 = 0x802DF548;
+spr_playerSprites = 0x802DF548;
 D_802DF578 = 0x802DF578;
 D_802DF57C = 0x802DF57C;
-D_802DF580 = 0x802DF580;
-D_802DF588 = 0x802DF588;
+spr_playerMaxComponents = 0x802DF580;
+spr_playerCurrentAnimInfo = 0x802DF588;
 D_802DF58C = 0x802DF58C;
 D_802DF590 = 0x802DF590;
-D_802DF5B0 = 0x802DF5B0;
-D_802DF958 = 0x802DF958;
+spr_npcSprites = 0x802DF5B0;
+spr_npcSpriteInstanceCount = 0x802DF958;
 D_802DFA48 = 0x802DFA48;
 D_802DFA4C = 0x802DFA4C;
 D_802DFA58 = 0x802DFA58;