Match z_effect.c (#176)

1 files changed, 314 insertions, 0 deletions

diff --git a/src/code/z_effect.c b/src/code/z_effect.c
new file mode 100644
index 000000000..d857dec90
--- /dev/null
+++ b/src/code/z_effect.c
@@ -0,0 +1,314 @@
+#include <ultra64.h>
+#include <global.h>
+
+EffInfo sEffInfoTable[] = {
+    {
+        sizeof(EffSparkParams),
+        (eff_init_func)EffectSpark_Init,
+        (eff_destroy_func)EffectSpark_Destroy,
+        (eff_update_func)EffectSpark_Update,
+        (eff_draw_func)EffectSpark_Draw,
+    },
+    {
+        sizeof(EffectBlure),
+        (eff_init_func)EffectBlure_Init1,
+        (eff_destroy_func)EffectBlure_Destroy,
+        (eff_update_func)EffectBlure_Update,
+        (eff_draw_func)EffectBlure_Draw,
+    },
+    {
+        sizeof(EffectBlure),
+        (eff_init_func)EffectBlure_Init2,
+        (eff_destroy_func)EffectBlure_Destroy,
+        (eff_update_func)EffectBlure_Update,
+        (eff_draw_func)EffectBlure_Draw,
+    },
+    {
+        sizeof(EffShieldParticleParams),
+        (eff_init_func)EffectShieldParticle_Init,
+        (eff_destroy_func)EffectShieldParticle_Destroy,
+        (eff_update_func)EffectShieldParticle_Update,
+        (eff_draw_func)EffectShieldParticle_Draw,
+    },
+    {
+        sizeof(EffTireMarkParams),
+        (eff_init_func)EffectTireMark_Init,
+        (eff_destroy_func)EffectTireMark_Destroy,
+        (eff_update_func)EffectTireMark_Update,
+        (eff_draw_func)EffectTireMark_Draw,
+    },
+};
+
+GlobalContext* Effect_GetContext(void) {
+    return sEffTable.globalCtx;
+}
+
+void* Effect_GetParams(s32 index) {
+    if (index == TOTAL_EFFECT_COUNT) {
+        return NULL;
+    }
+
+    if (index < SPARK_COUNT) {
+        if (sEffTable.sparks[index].base.active == 1) {
+            return &sEffTable.sparks[index].params;
+        } else {
+            return NULL;
+        }
+    }
+
+    index -= SPARK_COUNT;
+    if (index < BLURE_COUNT) {
+        if (sEffTable.blures[index].base.active == 1) {
+            return &sEffTable.blures[index].params;
+        } else {
+            return NULL;
+        }
+    }
+
+    index -= BLURE_COUNT;
+    if (index < SHIELD_PARTICLE_COUNT) {
+        if (sEffTable.shieldParticles[index].base.active == 1) {
+            return &sEffTable.shieldParticles[index].params;
+        } else {
+            return NULL;
+        }
+    }
+
+    index -= SHIELD_PARTICLE_COUNT;
+    if (index < TIRE_MARK_COUNT) {
+        if (sEffTable.tireMarks[index].base.active == 1) {
+            return &sEffTable.tireMarks[index].params;
+        } else {
+            return NULL;
+        }
+    }
+
+    return NULL;
+}
+
+void Effect_InitCommon(EffCommon* common) {
+    common->active = 0;
+    common->unk1 = 0;
+    common->unk2 = 0;
+}
+
+void Effect_Init(GlobalContext* globalCtx) {
+    s32 i;
+
+    for (i = 0; i < SPARK_COUNT; i++) {
+        Effect_InitCommon(&sEffTable.sparks[i].base);
+    }
+
+    for (i = 0; i < BLURE_COUNT; i++) {
+        Effect_InitCommon(&sEffTable.blures[i].base);
+    }
+
+    //! @bug This is probably supposed to loop over shieldParticles, not blures again
+    for (i = 0; i < SHIELD_PARTICLE_COUNT; i++) {
+        Effect_InitCommon(&sEffTable.blures[i].base);
+    }
+
+    for (i = 0; i < TIRE_MARK_COUNT; i++) {
+        Effect_InitCommon(&sEffTable.tireMarks[i].base);
+    }
+
+    sEffTable.globalCtx = globalCtx;
+}
+
+void Effect_Add(GlobalContext* globalCtx, s32* index, s32 type, u8 param_4, u8 param_5, void* initParams) {
+    u32 slotFound;
+    s32 i;
+    void* params;
+    EffCommon* common;
+
+    params = NULL;
+    *index = TOTAL_EFFECT_COUNT;
+    common = NULL;
+
+    if (func_8016A01C(globalCtx) != 1) {
+        slotFound = 0;
+        switch (type) {
+            case 0:
+                for (i = 0; i < SPARK_COUNT; i++) {
+                    if (sEffTable.sparks[i].base.active == 0) {
+                        slotFound = 1;
+                        *index = i;
+                        params = &sEffTable.sparks[i].params;
+                        common = &sEffTable.sparks[i].base;
+                        break;
+                    }
+                }
+                break;
+            case 1:
+            case 2:
+                for (i = 0; i < BLURE_COUNT; i++) {
+                    if (sEffTable.blures[i].base.active == 0) {
+                        slotFound = 1;
+                        *index = i + 3;
+                        params = &sEffTable.blures[i].params;
+                        common = &sEffTable.blures[i].base;
+                        break;
+                    }
+                }
+                break;
+            case 3:
+                for (i = 0; i < SHIELD_PARTICLE_COUNT; i++) {
+                    if (sEffTable.shieldParticles[i].base.active == 0) {
+                        slotFound = 1;
+                        *index = i + 28;
+                        params = &sEffTable.shieldParticles[i].params;
+                        common = &sEffTable.shieldParticles[i].base;
+                        break;
+                    }
+                }
+                break;
+            case 4:
+                for (i = 0; i < TIRE_MARK_COUNT; i++) {
+                    if (sEffTable.tireMarks[i].base.active == 0) {
+                        slotFound = 1;
+                        *index = i + 31;
+                        params = &sEffTable.tireMarks[i].params;
+                        common = &sEffTable.tireMarks[i].base;
+                        break;
+                    }
+                }
+                break;
+        }
+
+        if (slotFound) {
+            sEffInfoTable[type].init(params, initParams);
+            common->unk2 = param_4;
+            common->unk1 = param_5;
+            common->active = 1;
+        }
+    }
+}
+
+void Effect_DrawAll(GraphicsContext* gfxCtx) {
+    s32 i;
+
+    for (i = 0; i < SPARK_COUNT; i++) { 
+        if (1) {} // necessary to match
+        if (sEffTable.sparks[i].base.active) {
+            sEffInfoTable[0].draw(&sEffTable.sparks[i].params, gfxCtx);
+        }
+    }
+
+    for (i = 0; i < BLURE_COUNT; i++) {
+        if (1) { if (gfxCtx) {} } // necessary to match
+        if (sEffTable.blures[i].base.active) { 
+            sEffInfoTable[1].draw(&sEffTable.blures[i].params, gfxCtx);
+        }
+    }
+
+    for (i = 0; i < SHIELD_PARTICLE_COUNT; i++) {
+        if (1) {} // necessary to match
+        if (sEffTable.shieldParticles[i].base.active) {
+            sEffInfoTable[3].draw(&sEffTable.shieldParticles[i].params, gfxCtx);
+        }
+    }
+
+    if (1) {} // necessary to match
+    for (i = 0; i < TIRE_MARK_COUNT; i++) {
+        if (sEffTable.tireMarks[i].base.active) {
+            sEffInfoTable[4].draw(&sEffTable.tireMarks[i].params, gfxCtx);
+        }
+    }
+}
+
+void Effect_UpdateAll(GlobalContext* globalCtx) {
+    s32 i;
+
+    for (i = 0; i < SPARK_COUNT; i++) {
+        if (1) {} // necessary to match
+        if (sEffTable.sparks[i].base.active) {
+            if (sEffInfoTable[0].update(&sEffTable.sparks[i].params) == 1) {
+                Effect_Destroy(globalCtx, i);
+            }
+        }
+    }
+
+    for (i = 0; i < BLURE_COUNT; i++) {
+        if (1) {} // necessary to match
+        if (sEffTable.blures[i].base.active) {
+            if (sEffInfoTable[1].update(&sEffTable.blures[i].params) == 1) {
+                Effect_Destroy(globalCtx, i + 3);
+            }
+        }
+    }
+
+    for (i = 0; i < SHIELD_PARTICLE_COUNT; i++) {
+        if (1) {} // necessary to match
+        if (sEffTable.shieldParticles[i].base.active) {
+            if (sEffInfoTable[3].update(&sEffTable.shieldParticles[i].params) == 1) {
+                Effect_Destroy(globalCtx, i + 28);
+            }
+        }
+    }
+
+    for (i = 0; i < TIRE_MARK_COUNT; i++) {
+        if (1) {} // necessary to match
+        if (sEffTable.tireMarks[i].base.active) {
+            if (sEffInfoTable[4].update(&sEffTable.tireMarks[i].params) == 1) {
+                Effect_Destroy(globalCtx, i + 31);
+            }
+        }
+    }
+}
+
+void Effect_Destroy(GlobalContext* globalCtx, s32 index) {
+    if (index == TOTAL_EFFECT_COUNT) {
+        return;
+    }
+
+    if (index < SPARK_COUNT) {
+        sEffTable.sparks[index].base.active = 0;
+        sEffInfoTable[0].destroy(&sEffTable.sparks[index].params);
+        return;
+    }
+
+    index -= SPARK_COUNT;
+    if (index < BLURE_COUNT) {
+        sEffTable.blures[index].base.active = 0;
+        sEffInfoTable[1].destroy(&sEffTable.blures[index].params);
+        return;
+    }
+
+    index -= BLURE_COUNT;
+    if (index < SHIELD_PARTICLE_COUNT) {
+        sEffTable.shieldParticles[index].base.active = 0;
+        sEffInfoTable[3].destroy(&sEffTable.shieldParticles[index].params);
+        return;
+    }
+
+    index -= SHIELD_PARTICLE_COUNT;
+    if (index < TIRE_MARK_COUNT) {
+        sEffTable.tireMarks[index].base.active = 0;
+        sEffInfoTable[4].destroy(&sEffTable.tireMarks[index].params);
+        return;
+    }
+}
+
+void Effect_DestroyAll(GlobalContext* globalCtx) {
+    s32 i;
+
+    for (i = 0; i < SPARK_COUNT; i++) {
+        sEffTable.sparks[i].base.active = 0;
+        sEffInfoTable[0].destroy(&sEffTable.sparks[i].params);
+    }
+
+    for (i = 0; i < BLURE_COUNT; i++) {
+        sEffTable.blures[i].base.active = 0;
+        sEffInfoTable[1].destroy(&sEffTable.blures[i].params);
+    }
+
+    for (i = 0; i < SHIELD_PARTICLE_COUNT; i++) {
+        sEffTable.shieldParticles[i].base.active = 0;
+        sEffInfoTable[3].destroy(&sEffTable.shieldParticles[i].params);
+    }
+
+    for (i = 0; i < TIRE_MARK_COUNT; i++) {
+        sEffTable.tireMarks[i].base.active = 0;
+        sEffInfoTable[4].destroy(&sEffTable.tireMarks[i].params);
+    }
+}