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Diffstat (limited to 'src/demos/es1/angeles/AngelesGLil.java')
-rwxr-xr-xsrc/demos/es1/angeles/AngelesGLil.java118
1 files changed, 65 insertions, 53 deletions
diff --git a/src/demos/es1/angeles/AngelesGLil.java b/src/demos/es1/angeles/AngelesGLil.java
index ace1a4f..8e71840 100755
--- a/src/demos/es1/angeles/AngelesGLil.java
+++ b/src/demos/es1/angeles/AngelesGLil.java
@@ -25,8 +25,12 @@
package demos.es1.angeles;
import javax.media.opengl.*;
+import javax.media.opengl.sub.*;
+import javax.media.opengl.sub.fixed.*;
import javax.media.opengl.util.*;
import javax.media.opengl.glu.*;
+import com.sun.opengl.util.glsl.fixed.*;
+import com.sun.opengl.impl.fixed.GLFixedFuncImpl;
import java.nio.*;
public class AngelesGLil implements GLEventListener {
@@ -79,25 +83,33 @@ public class AngelesGLil implements GLEventListener {
public void init(GLAutoDrawable drawable) {
// FIXME: gl.setSwapInterval(1);
- this.gl = drawable.getGL();
- this.glu = GLU.createGLU();
- if(gl.isGLES2()) {
- gl.getGLES2().enableFixedFunctionEmulationMode(GLES2.FIXED_EMULATION_VERTEXCOLORTEXTURE);
- System.err.println("AngelesGLil Fixed emu: FIXED_EMULATION_VERTEXCOLORTEXTURE");
+ {
+ GL _gl = drawable.getGL();
+ if(!GLFixedFuncUtil.isGLFixedFuncIf(_gl)) {
+ if(_gl.isGLES2()) {
+ this.gl = new GLFixedFuncImpl(_gl, new FixedFuncHook(_gl.getGL2ES2()));
+ } else {
+ this.gl = new GLFixedFuncImpl(_gl, _gl.getGL2ES1());
+ }
+ _gl.getContext().setGL(this.gl);
+ } else {
+ this.gl = GLFixedFuncUtil.getGLFixedFuncIf(_gl);
+ }
+ System.err.println("AngelesGL: "+this.gl);
}
-
+ this.glu = GLU.createGLU();
cComps = gl.isGLES1() ? 4: 3;
gl.glEnable(GL2ES1.GL_NORMALIZE);
- gl.glEnable(gl.GL_DEPTH_TEST);
- gl.glDisable(gl.GL_CULL_FACE);
+ gl.glEnable(GL.GL_DEPTH_TEST);
+ gl.glDisable(GL.GL_CULL_FACE);
gl.glCullFace(GL.GL_BACK);
gl.glShadeModel(gl.GL_FLAT);
gl.glEnable(gl.GL_LIGHTING);
gl.glEnable(gl.GL_LIGHT0);
gl.glEnable(gl.GL_LIGHT1);
- gl.glEnable(gl.GL_LIGHT2);
+ gl.glEnable(gl.GL_LIGHT2);
gl.glEnableClientState(gl.GL_VERTEX_ARRAY);
gl.glEnableClientState(gl.GL_COLOR_ARRAY);
@@ -139,7 +151,7 @@ public class AngelesGLil implements GLEventListener {
TraceGL2 gltrace = new TraceGL2(gl2, System.err);
gl2.getContext().setGL(gltrace);
gl2 = gltrace;
- }*/
+ } */
}
public void reshape(GLAutoDrawable drawable, int x, int y, int width, int height) {
@@ -148,7 +160,7 @@ public class AngelesGLil implements GLEventListener {
this.x = x;
this.y = y;
- this.gl = drawable.getGL();
+ this.gl = GLFixedFuncUtil.getGLFixedFuncIf(drawable.getGL());
gl.glMatrixMode(gl.GL_MODELVIEW);
gl.glLoadIdentity();
@@ -157,9 +169,9 @@ public class AngelesGLil implements GLEventListener {
// JAU gl.glHint(GL2ES1.GL_PERSPECTIVE_CORRECTION_HINT, GL.GL_FASTEST);
- //gl.glShadeModel(GL.GL_SMOOTH);
+ //gl.glShadeModel(gl.GL_SMOOTH);
gl.glShadeModel(gl.GL_FLAT);
- gl.glDisable(gl.GL_DITHER);
+ gl.glDisable(GL.GL_DITHER);
//gl.glMatrixMode(gl.GL_PROJECTION);
//gl.glLoadIdentity();
@@ -174,7 +186,7 @@ public class AngelesGLil implements GLEventListener {
if (gAppAlive==0)
return;
- this.gl = drawable.getGL();
+ this.gl = GLFixedFuncUtil.getGLFixedFuncIf(drawable.getGL());
// Actual tick value is "blurred" a little bit.
sTick = (sTick + tick - sStartTick) >> 1;
@@ -186,7 +198,7 @@ public class AngelesGLil implements GLEventListener {
return;
}
- gl.glClear(gl.GL_DEPTH_BUFFER_BIT | gl.GL_COLOR_BUFFER_BIT);
+ gl.glClear(GL.GL_DEPTH_BUFFER_BIT | GL.GL_COLOR_BUFFER_BIT);
gl.glMatrixMode(gl.GL_PROJECTION);
gl.glLoadIdentity();
@@ -199,7 +211,7 @@ public class AngelesGLil implements GLEventListener {
configureLightAndMaterial();
if(blendingEnabled) {
- gl.glEnable(gl.GL_CULL_FACE);
+ gl.glEnable(GL.GL_CULL_FACE);
// Draw the reflection by drawing models with negated Z-axis.
gl.glPushMatrix();
drawModels(-1);
@@ -210,7 +222,7 @@ public class AngelesGLil implements GLEventListener {
drawGroundPlane();
if(blendingEnabled) {
- gl.glDisable(gl.GL_CULL_FACE);
+ gl.glDisable(GL.GL_CULL_FACE);
}
// Draw all the models normally.
@@ -229,7 +241,7 @@ public class AngelesGLil implements GLEventListener {
}
private boolean blendingEnabled = true;
- private GL gl;
+ private GLFixedFuncIf gl; // temp cache
private GLU glu;
// Total run length is 20 * camera track base unit length (see cams.h).
@@ -249,20 +261,19 @@ int randomUInt()
return Math.abs((int) (sRandomSeed >> 16));
}
-
private int cComps;
// Definition of one GL object in this demo.
-public class GLObject {
+public class GLSpatial {
/* Vertex array and color array are enabled for all objects, so their
* pointers must always be valid and non-null. Normal array is not
* used by the ground plane, so when its pointer is null then normal
* array usage is disabled.
*
- * Vertex array is supposed to use gl.GL_FLOAT datatype and stride 0
+ * Vertex array is supposed to use GL.GL_FLOAT datatype and stride 0
* (i.e. tightly packed array). Color array is supposed to have 4
- * components per color with gl.GL_UNSIGNED_BYTE datatype and stride 0.
- * Normal array is supposed to use gl.GL_FLOAT datatype and stride 0.
+ * components per color with GL.GL_UNSIGNED_BYTE datatype and stride 0.
+ * Normal array is supposed to use GL.GL_FLOAT datatype and stride 0.
*/
protected int vboName, count;
protected int vComps, nComps;
@@ -270,7 +281,7 @@ public class GLObject {
protected FloatBuffer interlArray;
protected GLArrayDataWrapper vArrayData, cArrayData, nArrayData=null;
- public GLObject(int vertices, int vertexComponents,
+ public GLSpatial(int vertices, int vertexComponents,
boolean useNormalArray) {
count = vertices;
vComps= vertexComponents;
@@ -297,12 +308,12 @@ public class GLObject {
interlArray.position(count*(vComps+cComps+nComps));
interlArray.flip();
- vArrayData = GLArrayDataWrapper.createFixed(GL.GL_VERTEX_ARRAY, vComps, GL.GL_FLOAT, false,
+ vArrayData = GLArrayDataWrapper.createFixed(gl.GL_VERTEX_ARRAY, vComps, GL.GL_FLOAT, false,
bStride, pBuffer, vboName, vOffset);
- cArrayData = GLArrayDataWrapper.createFixed(GL.GL_COLOR_ARRAY, cComps, GL.GL_FLOAT, false,
+ cArrayData = GLArrayDataWrapper.createFixed(gl.GL_COLOR_ARRAY, cComps, GL.GL_FLOAT, false,
bStride, pBuffer, vboName, cOffset);
if(useNormalArray) {
- nArrayData = GLArrayDataWrapper.createFixed(GL.GL_NORMAL_ARRAY, nComps, GL.GL_FLOAT, false,
+ nArrayData = GLArrayDataWrapper.createFixed(gl.GL_NORMAL_ARRAY, nComps, GL.GL_FLOAT, false,
bStride, pBuffer, vboName, nOffset);
}
}
@@ -342,7 +353,8 @@ public class GLObject {
gl.glNormalPointer(nArrayData);
}
- gl.glDrawArrays(gl.GL_TRIANGLES, 0, count);
+
+ gl.glDrawArrays(GL.GL_TRIANGLES, 0, count);
gl.glBindBuffer(GL.GL_ARRAY_BUFFER, 0);
@@ -359,8 +371,8 @@ int sCurrentCamTrack = 0;
long sCurrentCamTrackStartTick = 0;
long sNextCamTrackStartTick = 0x7fffffff;
-GLObject sSuperShapeObjects[] = new GLObject[SuperShape.COUNT];
-GLObject sGroundPlane;
+GLSpatial sSuperShapeObjects[] = new GLSpatial[SuperShape.COUNT];
+GLSpatial sGroundPlane;
public class VECTOR3 {
@@ -410,7 +422,7 @@ float ssFunc(final float t, final float p[], int pOff)
// Creates and returns a supershape object.
// Based on Paul Bourke's POV-Ray implementation.
// http://astronomy.swin.edu.au/~pbourke/povray/supershape/
-GLObject createSuperShape(final float params[])
+GLSpatial createSuperShape(final float params[])
{
final int resol1 = (int)params[SuperShape.PARAMS - 3];
final int resol2 = (int)params[SuperShape.PARAMS - 2];
@@ -422,19 +434,18 @@ GLObject createSuperShape(final float params[])
final int latitudeCount = latitudeEnd - latitudeBegin;
final int triangleCount = longitudeCount * latitudeCount * 2;
final int vertices = triangleCount * 3;
- GLObject result;
+ GLSpatial result;
float baseColor[] = new float[3];
float color[] = new float[3];
int a, longitude, latitude;
int currentIndex, currentQuad;
- result = new GLObject(vertices, 3, true);
+ result = new GLSpatial(vertices, 3, true);
if (result == null)
return null;
- for (a = 0; a < 3; ++a) {
+ for (a = 0; a < 3; ++a)
baseColor[a] = ((randomUInt() % 155) + 100) / 255.f;
- }
currentQuad = 0;
currentIndex = 0;
@@ -489,7 +500,7 @@ GLObject createSuperShape(final float params[])
/* Pre-normalization of the normals is disabled here because
* they will be normalized anyway later due to automatic
- * normalization (gl.GL_NORMALIZE). It is enabled because the
+ * normalization (GL2ES1.GL_NORMALIZE). It is enabled because the
* objects are scaled with glScale.
*/
/*
@@ -607,19 +618,20 @@ GLObject createSuperShape(final float params[])
return result;
}
-GLObject createGroundPlane()
+
+GLSpatial createGroundPlane()
{
final int scale = 4;
final int yBegin = -15, yEnd = 15; // ends are non-inclusive
final int xBegin = -15, xEnd = 15;
final int triangleCount = (yEnd - yBegin) * (xEnd - xBegin) * 2;
final int vertices = triangleCount * 3;
- GLObject result;
+ GLSpatial result;
int x, y;
int currentIndex, currentQuad;
final int vcomps = 2;
- result = new GLObject(vertices, vcomps, false);
+ result = new GLSpatial(vertices, vcomps, false);
if (result == null)
return null;
@@ -665,18 +677,18 @@ GLObject createGroundPlane()
void drawGroundPlane()
{
gl.glDisable(gl.GL_LIGHTING);
- gl.glDisable(gl.GL_DEPTH_TEST);
+ gl.glDisable(GL.GL_DEPTH_TEST);
if(blendingEnabled) {
- gl.glEnable(gl.GL_BLEND);
- gl.glBlendFunc(gl.GL_ZERO, gl.GL_SRC_COLOR);
+ gl.glEnable(GL.GL_BLEND);
+ gl.glBlendFunc(GL.GL_ZERO, GL.GL_SRC_COLOR);
}
sGroundPlane.draw();
if(blendingEnabled) {
- gl.glDisable(gl.GL_BLEND);
+ gl.glDisable(GL.GL_BLEND);
}
- gl.glEnable(gl.GL_DEPTH_TEST);
+ gl.glEnable(GL.GL_DEPTH_TEST);
gl.glEnable(gl.GL_LIGHTING);
}
@@ -691,9 +703,9 @@ void drawFadeQuad()
final float fadeColor = FixedPoint.toFloat(minFade << 7);
gl.glColor4f(fadeColor, fadeColor, fadeColor, 0f);
- gl.glDisable(gl.GL_DEPTH_TEST);
- gl.glEnable(gl.GL_BLEND);
- gl.glBlendFunc(gl.GL_ZERO, gl.GL_SRC_COLOR);
+ gl.glDisable(GL.GL_DEPTH_TEST);
+ gl.glEnable(GL.GL_BLEND);
+ gl.glBlendFunc(GL.GL_ZERO, GL.GL_SRC_COLOR);
gl.glDisable(gl.GL_LIGHTING);
gl.glMatrixMode(gl.GL_MODELVIEW);
@@ -706,15 +718,15 @@ void drawFadeQuad()
gl.glDisableClientState(gl.GL_COLOR_ARRAY);
gl.glDisableClientState(gl.GL_NORMAL_ARRAY);
gl.glEnableClientState(gl.GL_VERTEX_ARRAY);
- gl.glVertexPointer(2, gl.GL_FLOAT, 0, quadVertices);
- gl.glDrawArrays(gl.GL_TRIANGLES, 0, 6);
+ gl.glVertexPointer(2, GL.GL_FLOAT, 0, quadVertices);
+ gl.glDrawArrays(GL.GL_TRIANGLES, 0, 6);
gl.glEnableClientState(gl.GL_COLOR_ARRAY);
gl.glMatrixMode(gl.GL_MODELVIEW);
gl.glEnable(gl.GL_LIGHTING);
- gl.glDisable(gl.GL_BLEND);
- gl.glEnable(gl.GL_DEPTH_TEST);
+ gl.glDisable(GL.GL_BLEND);
+ gl.glEnable(GL.GL_DEPTH_TEST);
}
}
@@ -735,9 +747,9 @@ void configureLightAndMaterial()
gl.glLightfv(gl.GL_LIGHT1, gl.GL_DIFFUSE, light1Diffuse);
gl.glLightfv(gl.GL_LIGHT2, gl.GL_POSITION, light2Position);
gl.glLightfv(gl.GL_LIGHT2, gl.GL_DIFFUSE, light2Diffuse);
- gl.glMaterialfv(gl.GL_FRONT_AND_BACK, gl.GL_SPECULAR, materialSpecular);
+ gl.glMaterialfv(GL.GL_FRONT_AND_BACK, gl.GL_SPECULAR, materialSpecular);
- gl.glMaterialf(gl.GL_FRONT_AND_BACK, gl.GL_SHININESS, 60.0f);
+ gl.glMaterialf(GL.GL_FRONT_AND_BACK, gl.GL_SHININESS, 60.0f);
gl.glEnable(gl.GL_COLOR_MATERIAL);
}
generated by cgit v1.2.3 (git 2.39.1) at 2024-12-01 06:26:09 +0000