PyTouhou: src/th06/ecl_vm.rs comparison

ecl_vm: instruction 122 beginnings, sf 12 done

author	Gauvain "GovanifY" Roussel-Tarbouriech <gauvain@govanify.com>
date	Sun, 03 Nov 2019 04:42:58 +0100
parents	770e5057f6bc
children	b9928db975e1

comparison

equal deleted inserted replaced

-:770e5057f6bc
+:7886a1a5d226
 let rand_y = game.prng.borrow_mut().get_f64();
 self.frame.floats[2] = (rand_x * fx + (192. - fx / 2.)) as f32;
 self.frame.floats[3] = (rand_y * fy + (96. - fy / 2.)) as f32;
 }
 }
-_ => unimplemented!("spellcards are a bitch and a half")
+_ => unimplemented!("Special function {:?} not found!", function)
 }
 }
+// 122
+// Here lies the Di Sword of despair
+SubInstruction::SetSpecialFunctionCallback(function) => {
+//TODO: those functions are executed at each frame and needs to be written to the
+//callback function but so far i'm simply focusing on the implementation
+//NB: the original engine doesn't differenciate between function blocks for ins 121
+//and 122 but we do here, since it wouldn't make sense the other way around.
+match function {
+12 => {
+for i in 0..8 {
+/*
+if ((enemy->lasers[i] != (laser *)0x0) && (enemy->lasers[i]->state != 0)) {
+(enemy->bullet_attributes).pos[0] = cos(enemy->lasers[i]->angle) * 64. + enemy.pos.x;
+// yes, it reads pos[0] after it has been modified and yes, this most
+// likely is a bug
+(enemy->bullet_attributes).pos[1] = cos(enemy->lasers[i]->angle) * (enemy->bullet_attributes).pos[0] + enemy.pos.y;
+(enemy->bullet_attributes).pos[2] = enemy.z;
+bullet_fire(&enemy->bullet_attributes,&ETAMA_ARRAY);
+}*/
+}
+}
+_ => unimplemented!("Special function {:?} not found!", function)
+}
+}
 _ => unimplemented!("{:?}", instruction)
 }
 }
 }
 #[cfg(test)]
 mod tests {

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