diff options
Diffstat (limited to 'src/mesa/state_tracker/st_cb_program.c')
| -rw-r--r-- | src/mesa/state_tracker/st_cb_program.c | 17 |
1 files changed, 15 insertions, 2 deletions
diff --git a/src/mesa/state_tracker/st_cb_program.c b/src/mesa/state_tracker/st_cb_program.c index b23e000a0b..11ba5d56f3 100644 --- a/src/mesa/state_tracker/st_cb_program.c +++ b/src/mesa/state_tracker/st_cb_program.c @@ -89,8 +89,12 @@ static void st_use_program( GLcontext *ctx, +/** + * Called via ctx->Driver.NewProgram() to allocate a new vertex or + * fragment program. + */ static struct gl_program *st_new_program( GLcontext *ctx, - GLenum target, + GLenum target, GLuint id ) { switch (target) { @@ -118,7 +122,8 @@ static struct gl_program *st_new_program( GLcontext *ctx, } default: - return _mesa_new_program(ctx, target, id); + assert(0); + return NULL; } } @@ -138,6 +143,12 @@ st_delete_program(GLcontext *ctx, struct gl_program *prog) stvp->driver_shader = NULL; } + if (stvp->draw_shader) { + /* this would only have been allocated for the RasterPos path */ + draw_delete_vertex_shader(st->draw, stvp->draw_shader); + stvp->draw_shader = NULL; + } + if (stvp->state.tokens) { FREE((void *) stvp->state.tokens); stvp->state.tokens = NULL; @@ -171,6 +182,7 @@ st_delete_program(GLcontext *ctx, struct gl_program *prog) assert(0); /* problem */ } + /* delete base class */ _mesa_delete_program( ctx, prog ); } @@ -220,6 +232,7 @@ static void st_program_string_notify( GLcontext *ctx, } if (stvp->draw_shader) { + /* this would only have been allocated for the RasterPos path */ draw_delete_vertex_shader(st->draw, stvp->draw_shader); stvp->draw_shader = NULL; } |