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new light code from simon, and other prep for 82

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benfry
2005-04-06 04:47:22 +00:00
parent 03b926e753
commit 8795bebc21
17 changed files with 2298 additions and 974 deletions
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40
core/PConstants.java
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@@ -215,10 +215,10 @@ public interface PConstants {
// lighting
static final int DISABLED = 0;
static final int AMBIENT = 1;
static final int DIFFUSE = 2;
static final int SPECULAR = 3;
static final int AMBIENT = 0;
static final int DIRECTIONAL = 1;
static final int POINT = 2;
static final int SPOT = 3;
// net
@@ -329,8 +329,33 @@ public interface PConstants {
static final int VZ = 22;
static final int VW = 23;
static final int VERTEX_FIELD_COUNT = 24;
// Ambient color (usually to be kept the same as diffuse)
// fill(_) sets both ambient and diffuse.
static final int AR = 24;
static final int AG = 25;
static final int AB = 26;
// Diffuse is shared with fill.
static final int DR = 3;
static final int DG = 4;
static final int DB = 5;
static final int DA = 6;
//specular (by default kept white)
static final int SPR = 27;
static final int SPG = 28;
static final int SPB = 29;
//GL doesn't use a separate specular alpha, but we do (we're better)
static final int SPA = 30;
static final int SHINE = 31;
//emissive (by default kept black)
static final int ER = 32;
static final int EG = 33;
static final int EB = 34;
static final int VERTEX_FIELD_COUNT = 35;
// line & triangle fields (note how these overlap)
@@ -344,4 +369,9 @@ public interface PConstants {
static final int LINE_FIELD_COUNT = 5;
static final int TRIANGLE_FIELD_COUNT = 5;
// normal modes for lighting
static final int AUTO_NORMAL = 0; // normal calculated per triangle
static final int MANUAL_SHAPE_NORMAL = 1; // one normal manually specified per shape
static final int MANUAL_VERTEX_NORMAL = 2; // normals specified for each shape vertex
}