Onek8/LNXSDK
1
0
Fork 0
forked from LeenkxTeam/LNXSDK
Code Pull Requests Activity

t3du - Restore VR code

Browse Source
This commit is contained in:
Onek8
2025-07-02 05:11:23 +00:00
parent 1a8586777b
commit ccb8b358d3
1 changed files with 38 additions and 6 deletions
Download Patch File Download Diff File Expand all files Collapse all files

44
leenkx/Sources/iron/RenderPath.hx
View File

@ -518,12 +518,44 @@ class RenderPath {
return Reflect.field(kha.Shaders, handle + "_comp"); return Reflect.field(kha.Shaders, handle + "_comp");
} }
#if (kha_krom && lnx_vr) #if lnx_vr
public function drawStereo(drawMeshes: Int->Void) { public function drawStereo(drawMeshes: Void->Void) {
for (eye in 0...2) { var vr = kha.vr.VrInterface.instance;
Krom.vrBeginRender(eye); var appw = iron.App.w();
drawMeshes(eye); var apph = iron.App.h();
Krom.vrEndRender(eye); var halfw = Std.int(appw / 2);
var g = currentG;
if (vr != null && vr.IsPresenting()) {
// Left eye
Scene.active.camera.V.setFrom(Scene.active.camera.leftV);
Scene.active.camera.P.self = vr.GetProjectionMatrix(0);
g.viewport(0, 0, halfw, apph);
drawMeshes();
// Right eye
begin(g, additionalTargets);
Scene.active.camera.V.setFrom(Scene.active.camera.rightV);
Scene.active.camera.P.self = vr.GetProjectionMatrix(1);
g.viewport(halfw, 0, halfw, apph);
drawMeshes();
}
else { // Simulate
Scene.active.camera.buildProjection(halfw / apph);
// Left eye
g.viewport(0, 0, halfw, apph);
drawMeshes();
// Right eye
begin(g, additionalTargets);
Scene.active.camera.transform.move(Scene.active.camera.right(), 0.032);
Scene.active.camera.buildMatrix();
g.viewport(halfw, 0, halfw, apph);
drawMeshes();
Scene.active.camera.transform.move(Scene.active.camera.right(), -0.032);
Scene.active.camera.buildMatrix();
} }
} }
#end #end