80 lines
1.8 KiB
C
80 lines
1.8 KiB
C
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// spindel.c.inc
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void bhv_spindel_init(void) {
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o->oHomeY = o->oPosY;
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o->oUnknownUnkF4_S32 = 0;
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o->oUnknownUnkF8_S32 = 0;
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}
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void bhv_spindel_loop(void) {
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f32 sp1C;
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s32 sp18;
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if (o->oUnknownUnkF4_S32 == -1) {
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if (o->oTimer == 32) {
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o->oUnknownUnkF4_S32 = 0;
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o->oTimer = 0;
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} else {
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o->oVelZ = 0.0f;
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o->oAngleVelPitch = 0;
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return;
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}
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}
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sp18 = 10 - o->oUnknownUnkF4_S32;
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if (sp18 < 0)
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sp18 *= -1;
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sp18 -= 6;
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if (sp18 < 0)
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sp18 = 0;
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if (o->oTimer == sp18 + 8) {
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o->oTimer = 0;
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o->oUnknownUnkF4_S32++;
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if (o->oUnknownUnkF4_S32 == 20) {
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if (o->oUnknownUnkF8_S32 == 0) {
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o->oUnknownUnkF8_S32 = 1;
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} else {
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o->oUnknownUnkF8_S32 = 0;
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}
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o->oUnknownUnkF4_S32 = -1;
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}
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}
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if (sp18 == 4 || sp18 == 3)
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sp18 = 4;
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else if (sp18 == 2 || sp18 == 1)
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sp18 = 2;
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else if (sp18 == 0)
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sp18 = 1;
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if (o->oTimer < sp18 * 8) {
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if (o->oUnknownUnkF8_S32 == 0) {
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o->oVelZ = 20 / sp18;
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o->oAngleVelPitch = 1024 / sp18;
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} else {
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o->oVelZ = -20 / sp18;
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o->oAngleVelPitch = -1024 / sp18;
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}
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o->oPosZ += o->oVelZ;
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o->oMoveAnglePitch += o->oAngleVelPitch;
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if (absf_2(o->oMoveAnglePitch & 0x1fff) < 800.0f && o->oAngleVelPitch != 0) {
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PlaySound2(SOUND_CH8_UNK48);
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}
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sp1C = sins(o->oMoveAnglePitch * 4) * 23.0;
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if (sp1C < 0.0f)
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sp1C *= -1.0f;
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o->oPosY = o->oHomeY + sp1C;
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if (o->oTimer + 1 == sp18 * 8)
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func_8027F440(1, o->oPosX, o->oPosY, o->oPosZ);
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}
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}
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