diff --git a/src/itdelatrisu/opsu/render/CurveRenderState.java b/src/itdelatrisu/opsu/render/CurveRenderState.java index 405af1ce..286dc79f 100644 --- a/src/itdelatrisu/opsu/render/CurveRenderState.java +++ b/src/itdelatrisu/opsu/render/CurveRenderState.java @@ -287,14 +287,13 @@ public class CurveRenderState { */ private void createVertexBuffer(int bufferID) { int arrayBufferBinding = GL11.glGetInteger(GL15.GL_ARRAY_BUFFER_BINDING); - FloatBuffer buff = BufferUtils.createByteBuffer(4 * (4 + 2) * (2 * curve.length * mirrors - 1) * (NewCurveStyleState.DIVIDES + 2)).asFloatBuffer(); + FloatBuffer buff = BufferUtils.createByteBuffer(4 * (4 + 2) * (2 * curve.length - 1) * mirrors * (NewCurveStyleState.DIVIDES + 2)).asFloatBuffer(); if (curve.length > 0) { fillCone(buff, curve[0].x, curve[0].y, 0); } for (int mirror = 0; mirror < mirrors; mirror++) { - //final float angle = 360f * mirror / mirrors; - final float angle = 180f; + final float angle = 360f * mirror / mirrors; for (int i = 1; i < curve.length; ++i) { float x = curve[i].x; float y = curve[i].y; @@ -344,9 +343,12 @@ public class CurveRenderState { if (clearFirst) { GL11.glClear(GL11.GL_COLOR_BUFFER_BIT | GL11.GL_DEPTH_BUFFER_BIT); } - renderCurve(from, to, 0); - if (mirrors > 1 && Options.isMirror()) { - renderCurve(from, to, 1); + int max = mirrors; + if (!Options.isMirror()) { + max = 1; + } + for (int i = 0; i < max; i++) { + renderCurve(from, to, i); } GL11.glFlush(); GL20.glDisableVertexAttribArray(staticState.texCoordLoc); @@ -355,11 +357,16 @@ public class CurveRenderState { } private void renderCurve(int from, int to, int mirror) { + if (from > 0) { + from -= mirror; + } + to -= mirror; for (int i = from * 2; i < to * 2 - 1; ++i) { if (spliceFrom <= i && i <= spliceTo) { continue; } - GL11.glDrawArrays(GL11.GL_TRIANGLE_FAN, i * (NewCurveStyleState.DIVIDES + 2) + mirror * curve.length, NewCurveStyleState.DIVIDES + 2); + final int index = i + curve.length * 2 * mirror;// + mirror * curve.length / 2; + GL11.glDrawArrays(GL11.GL_TRIANGLE_FAN, index * (NewCurveStyleState.DIVIDES + 2), NewCurveStyleState.DIVIDES + 2); } }