Copied JOGL_2_SANDBOX r350 on to trunk; JOGL_2_SANDBOX branch is now closed

git-svn-id: file:///usr/local/projects/SUN/JOGL/git-svn/../svn-server-sync/jogl-demos/trunk@352 3298f667-5e0e-4b4a-8ed4-a3559d26a5f4

1 files changed, 46 insertions, 0 deletions

diff --git a/src/demos/cg/runtime_ogl_vertex_fragment/demo_vert.cg b/src/demos/cg/runtime_ogl_vertex_fragment/demo_vert.cg
new file mode 100644
index 0000000..e767ad3
--- /dev/null
+++ b/src/demos/cg/runtime_ogl_vertex_fragment/demo_vert.cg
@@ -0,0 +1,46 @@
+/*********************************************************************NVMH3****
+
+Copyright NVIDIA Corporation 2002
+TO THE MAXIMUM EXTENT PERMITTED BY APPLICABLE LAW, THIS SOFTWARE IS PROVIDED
+*AS IS* AND NVIDIA AND ITS SUPPLIERS DISCLAIM ALL WARRANTIES, EITHER EXPRESS
+OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, IMPLIED WARRANTIES OF MERCHANTABILITY
+AND FITNESS FOR A PARTICULAR PURPOSE.  IN NO EVENT SHALL NVIDIA OR ITS SUPPLIERS
+BE LIABLE FOR ANY SPECIAL, INCIDENTAL, INDIRECT, OR CONSEQUENTIAL DAMAGES
+WHATSOEVER (INCLUDING, WITHOUT LIMITATION, DAMAGES FOR LOSS OF BUSINESS PROFITS,
+BUSINESS INTERRUPTION, LOSS OF BUSINESS INFORMATION, OR ANY OTHER PECUNIARY LOSS)
+ARISING OUT OF THE USE OF OR INABILITY TO USE THIS SOFTWARE, EVEN IF NVIDIA HAS
+BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES.
+
+
+Comments:
+
+******************************************************************************/
+
+void main(float4 Pobject      : POSITION, 
+          float3 Nobject      : NORMAL,
+          float2 TexUV        : TEXCOORD0,
+          float3 diffuse      : TEXCOORD1,
+          float3 specular     : TEXCOORD2,
+          uniform float4x4 ModelViewProj,
+          uniform float4x4 ModelView,
+          uniform float4x4 ModelViewIT,
+
+          out float4 HPosition    : POSITION,
+          out float3 Peye         : TEXCOORD0,
+          out float3 Neye         : TEXCOORD1,
+          out float2 uv           : TEXCOORD2,
+          out float3 Kd           : COLOR0,
+          out float3 Ks           : COLOR1)
+{
+    // compute homogeneous position of vertex for rasterizer
+    HPosition = mul(ModelViewProj, Pobject);
+    // transform position and normal from model-space to view-space
+    Peye = mul(ModelView, Pobject).xyz;
+    Neye = mul(ModelViewIT, float4(Nobject, 0)).xyz;
+    // pass uv, Kd, and Ks through unchanged; if they are varying
+    // per-vertex, however, they'll be interpolated before being
+    // passed to the fragment program.
+    uv = TexUV;
+    Kd = diffuse;
+    Ks = specular;
+}