diff options
Diffstat (limited to 'plugins/peopsxgl/pgxp_gpu.c')
| -rw-r--r-- | plugins/peopsxgl/pgxp_gpu.c | 23 |
1 files changed, 13 insertions, 10 deletions
diff --git a/plugins/peopsxgl/pgxp_gpu.c b/plugins/peopsxgl/pgxp_gpu.c index 67b381d8..e8191e48 100644 --- a/plugins/peopsxgl/pgxp_gpu.c +++ b/plugins/peopsxgl/pgxp_gpu.c @@ -106,22 +106,25 @@ void PGXP_SetMatrix(float left, float right, float bottom, float top, float zNea void PGXP_glVertexfv(GLfloat* pV)
{
// If there are PGXP vertices expected
- if (vertexIdx < numVertices)
- {
+ //if (vertexIdx < numVertices)
+ //{
+ float temp[4];
+ memcpy(temp, pV, sizeof(float) * 4);
+
// pre-multiply each element by w (to negate perspective divide)
for (unsigned int i = 0; i < 3; i++)
- pV[i] *= pV[3];
+ temp[i] *= temp[3];
// pass complete vertex to OpenGL
- glVertex4fv(pV);
+ glVertex4fv(temp);
vertexIdx++;
- pV[3] = 1.f;
- }
- else
- {
- glVertex3fv(pV);
- }
+ // pV[3] = 1.f;
+ //}
+ //else
+ //{
+ // glVertex3fv(pV);
+ //}
}
// Get parallel vertex values
|