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[update] Implemented a damage calculation.

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falsycat 2019-10-14 00:00:00 +00:00
parent 98be1dbc74
commit bda8e5d594
1 changed files with 33 additions and 3 deletions
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36
src/sj/PlayScene.d
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@ -1,6 +1,8 @@
/// License: MIT /// License: MIT
module sj.PlayScene; module sj.PlayScene;
import std.conv;
import gl4d; import gl4d;
static import sjplayer; static import sjplayer;
@ -13,6 +15,13 @@ import sj.KeyInput,
/// ///
class PlayScene : SceneInterface { class PlayScene : SceneInterface {
public: public:
///
enum BaseScore = 100000;
///
enum DamageScoreRatio = 10;
///
enum NearnessScoreRatio = 10;
/// ///
this() { this() {
} }
@ -37,18 +46,28 @@ class PlayScene : SceneInterface {
if (beat >= context_.length) { if (beat >= context_.length) {
music_.StopPlaying(); music_.StopPlaying();
result_scene_.Initialize(music_, 0); // TODO: pass a proper score result_scene_.Initialize(music_, score_);
return result_scene_; return result_scene_;
} }
context_.OperateScheduledControllers(beat); context_.OperateScheduledControllers(beat);
// TODO: actor accelaration context_.actor.Accelarate(GetAccelarationFromKeyInput(input));
context_.actor.Update(); context_.actor.Update();
context_.posteffect.Update(); context_.posteffect.Update();
// TODO: damage calculation const dmg = context_.CalculateDamage();
const damage = (DamageScoreRatio * dmg.damage).to!int;
const nearness = (NearnessScoreRatio * dmg.nearness).to!int;
if (damage != 0) {
score_ -= damage;
context_.posteffect.CauseDamagedEffect();
}
if (nearness != 0) {
score_ += nearness;
}
return this; return this;
} }
override void Draw() { override void Draw() {
@ -62,8 +81,19 @@ class PlayScene : SceneInterface {
} }
private: private:
static vec2 GetAccelarationFromKeyInput(KeyInput key) {
auto result = vec2(0, 0);
if (key.left) result.x -= 1;
if (key.right) result.x += 1;
if (key.up) result.y += 1;
if (key.down) result.y -= 1;
return result;
}
ResultScene result_scene_; ResultScene result_scene_;
Music music_; Music music_;
sjplayer.Context context_; sjplayer.Context context_;
int score_;
} }