Revision 1833b023
Added by Leszek Koltunski almost 6 years ago
| src/main/java/org/distorted/examples/earth/EarthRenderer.java | ||
|---|---|---|
| 47 | 47 |
import org.distorted.library.main.DistortedTexture; |
| 48 | 48 |
import org.distorted.library.mesh.MeshBase; |
| 49 | 49 |
import org.distorted.library.mesh.MeshSphere; |
| 50 |
import org.distorted.library.type.Dynamic3D; |
|
| 50 | 51 |
import org.distorted.library.type.DynamicQuat; |
| 51 | 52 |
import org.distorted.library.type.Static1D; |
| 52 | 53 |
import org.distorted.library.type.Static3D; |
| ... | ... | |
| 68 | 69 |
private static final float FOV = 30.0f; |
| 69 | 70 |
private static final float NEAR = 0.1f; |
| 70 | 71 |
private static final int MAX_EFF = 20; |
| 71 |
|
|
| 72 |
private static final float SCALE = 1.10f; |
|
| 72 | 73 |
|
| 73 | 74 |
private GLSurfaceView mView; |
| 74 | 75 |
private DistortedTexture mTexture; |
| ... | ... | |
| 76 | 77 |
private MeshBase mMesh; |
| 77 | 78 |
private DistortedScreen mScreen; |
| 78 | 79 |
private int mObjWidth, mObjHeight, mObjDepth; |
| 79 |
private Static3D mMove, mScale, mCenter; |
|
| 80 |
private Static3D mMove, mScaleFactor, mCenter; |
|
| 81 |
private Dynamic3D mScale; |
|
| 80 | 82 |
|
| 81 |
Static4D mQuat1, mQuat2;
|
|
| 82 |
int mScreenMin;
|
|
| 83 |
private int mScrWidth, mScrHeight;
|
|
| 84 |
private float mLevel;
|
|
| 83 | 85 |
|
| 84 | 86 |
private Static3D mColor; |
| 85 | 87 |
private Static3D mRegionF; |
| 86 | 88 |
private Static1D mStrength; |
| 87 | 89 |
|
| 90 |
Static4D mQuat1, mQuat2; |
|
| 91 |
int mScreenMin; |
|
| 92 |
|
|
| 88 | 93 |
/////////////////////////////////////////////////////////////////////////////////////////////////// |
| 89 | 94 |
|
| 90 | 95 |
EarthRenderer(GLSurfaceView v) |
| 91 | 96 |
{
|
| 92 | 97 |
mView = v; |
| 93 | 98 |
|
| 99 |
mLevel = SCALE; |
|
| 100 |
|
|
| 94 | 101 |
DistortedEffects.setMax(EffectType.VERTEX , MAX_EFF); |
| 95 | 102 |
DistortedEffects.setMax(EffectType.FRAGMENT, MAX_EFF); |
| 96 | 103 |
|
| 97 |
mStrength = new Static1D(0.5f); |
|
| 98 |
mColor = new Static3D(255,0,0); |
|
| 99 |
mRegionF = new Static3D(RADIUS,RADIUS,RADIUS); |
|
| 100 |
mMove = new Static3D(0,0,0); |
|
| 101 |
mScale = new Static3D(1,1,1); |
|
| 102 |
mCenter = new Static3D(0,0,0); |
|
| 104 |
mScale = new Dynamic3D(0,0.5f); |
|
| 105 |
mStrength = new Static1D(0.5f); |
|
| 106 |
mColor = new Static3D(255,0,0); |
|
| 107 |
mRegionF = new Static3D(RADIUS,RADIUS,RADIUS); |
|
| 108 |
mMove = new Static3D(0,0,0); |
|
| 109 |
mScaleFactor= new Static3D(1,1,1); |
|
| 110 |
mCenter = new Static3D(0,0,0); |
|
| 111 |
|
|
| 112 |
mScale.add(mScaleFactor); |
|
| 103 | 113 |
|
| 104 | 114 |
mMesh = new MeshSphere(LEVEL); |
| 105 | 115 |
mTexture = new DistortedTexture(SIZE,SIZE); |
| ... | ... | |
| 138 | 148 |
|
| 139 | 149 |
public void onSurfaceChanged(GL10 glUnused, int width, int height) |
| 140 | 150 |
{
|
| 141 |
final float SCALE = 1.10f; |
|
| 151 |
mScrWidth = width; |
|
| 152 |
mScrHeight= height; |
|
| 153 |
mScreenMin= width<height ? width:height; |
|
| 154 |
|
|
| 155 |
adjustFactor(); |
|
| 142 | 156 |
|
| 143 |
mScreenMin = width<height ? width:height; |
|
| 144 |
float factor = ( width*mObjHeight > height*mObjWidth ) ? (SCALE*height)/mObjHeight : (SCALE*width)/mObjWidth; |
|
| 145 |
mMove.set( (width-factor*mObjWidth)/2 , (height-factor*mObjHeight)/2 , 0); |
|
| 146 |
mScale.set(factor,factor,factor); |
|
| 147 | 157 |
mCenter.set( (float)mObjWidth/2, (float)mObjHeight/2, (float)mObjDepth/2 ); |
| 148 | 158 |
mScreen.resize(width, height); |
| 149 | 159 |
} |
| ... | ... | |
| 152 | 162 |
|
| 153 | 163 |
void setLevel(int level) |
| 154 | 164 |
{
|
| 155 |
float inflateLevel = (level-50)/50.0f; |
|
| 156 |
mMesh.setInflate(inflateLevel); |
|
| 165 |
float N=3.0f; |
|
| 166 |
|
|
| 167 |
// MAP: 0--> SCALE/N 50-->SCALE 100->SCALE*N |
|
| 168 |
mLevel = SCALE* (1.0f+ (level>=50 ? N-1 : (N-1)/N) * (level-50)/50.0f); |
|
| 169 |
|
|
| 170 |
adjustFactor(); |
|
| 171 |
} |
|
| 172 |
|
|
| 173 |
/////////////////////////////////////////////////////////////////////////////////////////////////// |
|
| 174 |
|
|
| 175 |
private void adjustFactor() |
|
| 176 |
{
|
|
| 177 |
float xW = (float)mScrWidth /mObjWidth; |
|
| 178 |
float xH = (float)mScrHeight/mObjHeight; |
|
| 179 |
|
|
| 180 |
float factor = xW>xH ? mLevel*xH : mLevel*xW; |
|
| 181 |
|
|
| 182 |
mMove.set( (mScrWidth-factor*mObjWidth)/2 , (mScrHeight-factor*mObjHeight)/2 , 0); |
|
| 183 |
mScaleFactor.set(factor,factor,factor); |
|
| 157 | 184 |
} |
| 158 | 185 |
|
| 159 | 186 |
/////////////////////////////////////////////////////////////////////////////////////////////////// |
Also available in: Unified diff
Progress with the Earth app.