From c60a1ad4f6aa4904e80280586b440a584b5ff061 Mon Sep 17 00:00:00 2001
From: Normand Briere <nbriere@noware.ca>
Date: Mon, 22 Apr 2019 15:17:45 -0400
Subject: [PATCH] Refactoring phase 2
---
CameraPane.java | 194 ++++++++++++++++++++++++++++++++++++++++++++++++
1 files changed, 194 insertions(+), 0 deletions(-)
diff --git a/CameraPane.java b/CameraPane.java
index 36fbe8d..c4bdcc2 100644
--- a/CameraPane.java
+++ b/CameraPane.java
@@ -192,6 +192,11 @@
/// INTERFACE
+ public boolean IsBoxMode()
+ {
+ return BOXMODE;
+ }
+
public void ClearDepth()
{
GetGL().glClear(GetGL().GL_DEPTH_BUFFER_BIT);
@@ -566,6 +571,195 @@
}
}
+ /**
+ * <code>draw</code> renders a <code>TriMesh</code> object including
+ * it's normals, colors, textures and vertices.
+ *
+ * @see Renderer#draw(TriMesh)
+ * @param tris
+ * the mesh to render.
+ */
+ public void DrawParticles(TriMesh geo, Object3D shape, boolean selected, boolean rotate) // TriMesh tris)
+ {
+ CameraPane display = this;
+
+ float r = display.modelParams0[0];
+ float g = display.modelParams0[1];
+ float b = display.modelParams0[2];
+ float opacity = display.modelParams5[1];
+
+ //final GL gl = GLU.getCurrentGL();
+ GL gl = display.GetGL(); // getGL();
+
+ FloatBuffer vertBuf = geo.vertBuf;
+
+ int v = vertBuf.capacity();
+
+ int count = 0;
+
+ boolean cf = gl.glIsEnabled(gl.GL_CULL_FACE);
+ gl.glEnable(gl.GL_CULL_FACE);
+ // gl.glScalef(1.0f/1024,1.0f/1024,1.0f/1024);
+ for (int i=0; i<v/3; i++)
+ {
+ int index3 = i*3;
+
+ if (geo.sizeBuf.get(index3+1) == 0)
+ continue;
+
+ count++;
+
+ int index4 = i*4;
+
+ float tx = vertBuf.get(index3);
+ float ty = vertBuf.get(index3+1);
+ float tz = vertBuf.get(index3+2);
+
+ // if (tx == 0 && ty == 0 && tz == 0)
+ // continue;
+
+ gl.glMatrixMode(gl.GL_TEXTURE);
+ gl.glPushMatrix();
+
+ float[] texmat = geo.texmat;
+ texmat[12] = texmat[13] = texmat[14] = i;
+
+ gl.glMultMatrixf(texmat, 0);
+
+ gl.glMatrixMode(gl.GL_MODELVIEW);
+ gl.glPushMatrix();
+
+ gl.glTranslatef(tx,ty,tz);
+
+ if (rotate)
+ gl.glRotatef(i, 0, 1, 0);
+
+ float size = geo.sizeBuf.get(index3) / 100;
+ gl.glScalef(size,size,size);
+
+ float cr = geo.colorBuf.get(index4);
+ float cg = geo.colorBuf.get(index4+1);
+ float cb = geo.colorBuf.get(index4+2);
+ float ca = geo.colorBuf.get(index4+3);
+
+ display.modelParams0[0] = r * cr;
+ display.modelParams0[1] = g * cg;
+ display.modelParams0[2] = b * cb;
+
+ display.modelParams5[1] = opacity * ca;
+
+ gl.glProgramEnvParameter4fvARB(gl.GL_FRAGMENT_PROGRAM_ARB, 0, display.modelParams0, 0);
+ gl.glProgramEnvParameter4fvARB(gl.GL_FRAGMENT_PROGRAM_ARB, 5, display.modelParams5, 0);
+
+ RandomNode.globalseed = (int)geo.sizeBuf.get(index3+2); // i;
+ RandomNode.globalseed2 = RandomNode.globalseed;
+
+// gl.glColor4f(cr,cg,cb,ca);
+ // gl.glScalef(1024/16,1024/16,1024/16);
+ shape.Draw/*Node*/(display,null,selected,false); // blocked
+ // gl.glScalef(16.0f/1024,16.0f/1024,16.0f/1024);
+ //gl.glTranslatef(-tx,-ty,-tz);
+ gl.glPopMatrix();
+
+ gl.glMatrixMode(gl.GL_TEXTURE);
+ gl.glPopMatrix();
+ }
+ // gl.glScalef(1024,1024,1024);
+ if (!cf)
+ gl.glDisable(gl.GL_CULL_FACE);
+
+ display.modelParams0[0] = r;
+ display.modelParams0[1] = g;
+ display.modelParams0[2] = b;
+
+ display.modelParams5[1] = opacity;
+
+ gl.glProgramEnvParameter4fvARB(gl.GL_FRAGMENT_PROGRAM_ARB, 0, display.modelParams0, 0);
+ gl.glProgramEnvParameter4fvARB(gl.GL_FRAGMENT_PROGRAM_ARB, 5, display.modelParams5, 0);
+
+ gl.glMatrixMode(gl.GL_MODELVIEW);
+
+// System.err.println("total = " + v/3 + "; displayed = " + count);
+ if (true)
+ return;
+
+//// if (!tris.predraw(this))
+//// {
+//// return;
+//// }
+//// if (Debug.stats)
+//// {
+//// StatCollector.addStat(StatType.STAT_TRIANGLE_COUNT, tris.getTriangleCount());
+//// StatCollector.addStat(StatType.STAT_VERTEX_COUNT, tris.getVertexCount());
+//// StatCollector.addStat(StatType.STAT_GEOM_COUNT, 1);
+//// }
+////
+//// if (tris.getDisplayListID() != -1)
+//// {
+//// renderDisplayList(tris);
+//// return;
+//// }
+////
+//// if (!generatingDisplayList)
+//// {
+//// applyStates(tris.states, tris);
+//// }
+//// if (Debug.stats)
+//// {
+//// StatCollector.startStat(StatType.STAT_RENDER_TIMER);
+//// }
+//// boolean transformed = doTransforms(tris);
+//
+// int glMode = GL.GL_TRIANGLES;
+// switch (getMode())
+// {
+// case Triangles:
+// glMode = GL.GL_TRIANGLES;
+// break;
+// case Strip:
+// glMode = GL.GL_TRIANGLE_STRIP;
+// break;
+// case Fan:
+// glMode = GL.GL_TRIANGLE_FAN;
+// break;
+// }
+//
+// if (!predrawGeometry(gl))
+// {
+// // make sure only the necessary indices are sent through on old
+// // cards.
+// IntBuffer indices = this.getIndexBuffer();
+// if (indices == null)
+// {
+// logger.severe("missing indices on geometry object: " + this.toString());
+// } else
+// {
+// indices.rewind();
+// indices.limit(this.getMaxIndex());
+//
+// gl.glDrawElements(glMode, indices.limit(), GL.GL_UNSIGNED_INT, indices); // TODO Check <count> and assumed <type> of GL_UNSIGNED_INT
+//
+// indices.clear();
+// }
+// } else
+// {
+// gl.glDrawElements(glMode, this.getIndexBuffer().limit(),
+// GL.GL_UNSIGNED_INT, 0);
+// }
+//
+//// postdrawGeometry(tris);
+//// if (transformed)
+//// {
+//// undoTransforms(tris);
+//// }
+////
+//// if (Debug.stats)
+//// {
+//// StatCollector.endStat(StatType.STAT_RENDER_TIMER);
+//// }
+//// tris.postdraw(this);
+ }
+
/// INTERFACE
void SetColor(Object3D obj, Vertex p0)
--
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