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[update] Allowed the standalone version of sjplayer to load a script file.

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This commit is contained in:
falsycat 2019-10-06 00:00:00 +00:00
parent f35bd8cef6
commit a85dcb8f3e
3 changed files with 10 additions and 23 deletions
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2
sjplayer/src/sjplayer/CircleElement.d
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@ -152,7 +152,7 @@ class CircleElementProgram {
float r = length(uv_);
float w = 1 - weight_;
return
smoothstep(w, w+smooth_, r) *
smoothstep(w-smooth_, w, r) *
(1 - smoothstep(1-smooth_, 1, r));
}

4
sjplayer/src/sjplayer/CircleElementScheduledController.d
View File

@ -28,9 +28,9 @@ class CircleElementScheduledController :
element_.alive = true;
element_.damage = 0;
element_.nearness_coe = 0;
element_.matrix = mat3.identity;
element_.matrix = mat3.identity.transposed;
element_.weight = 1;
element_.smooth = 0;
element_.smooth = 0.01;
element_.color = vec4(1, 1, 1, 1);
}
override void FinalizeOperation(ref in ParametersBlock params) {

27
sjplayer/standalone/main.d
View File

@ -7,6 +7,8 @@ import derelict.sfml2.audio,
import gl4d;
import sjplayer;
int main(string[] args) {
(args.length == 4).enforce;
const music_file = args[1];
@ -20,28 +22,10 @@ int main(string[] args) {
scope(exit) sfMusic_destroy(music);
sfMusic_play(music);
import sjplayer.ElementProgramSet;
auto programs = new ElementProgramSet;
scope(exit) programs.destroy();
import sjplayer.CircleElement;
auto element = new CircleElement;
scope(exit) element.destroy();
auto drawer = new CircleElementDrawer(programs.Get!CircleElementProgram, [element]);
scope(exit) drawer.destroy();
with (element) {
alive = true;
matrix = mat3.identity;
matrix.scale(0.5, 0.5, 0.5);
matrix.translate(0.1, 0, 0);
matrix.transpose();
weight = 1;
smooth = 0.01;
color = vec4(1, 1, 1, 1);
}
auto context = script_file.readText.CreateContextFromText(programs);
while (true) {
sfEvent e;
@ -50,8 +34,11 @@ int main(string[] args) {
const msecs = sfMusic_getPlayingOffset(music).microseconds * 1e-6f;
const beat = msecs/60f * bpm;
drawer.Draw();
context.OperateScheduledControllers(beat);
gl.Clear(GL_COLOR_BUFFER_BIT);
context.DrawElements();
sfWindow_display(win);
}
return 0;