mesa: replace ctx->Const.{Vertex,Fragment,Geomtery}Program with an array.

These are replaced with
ctx->Const.Program[MESA_SHADER_{VERTEX,FRAGMENT,GEOMETRY}].  In
patches to follow, this will allow us to replace a lot of ad-hoc logic
with a variable index into the array.

With the exception of the changes to mtypes.h, this patch was
generated entirely by the command:

    find src -type f '(' -iname '*.c' -o -iname '*.cpp' -o -iname '*.py' \
    -o -iname '*.y' ')' -print0 | xargs -0 sed -i \
    -e 's/Const\.VertexProgram/Const.Program[MESA_SHADER_VERTEX]/g' \
    -e 's/Const\.GeometryProgram/Const.Program[MESA_SHADER_GEOMETRY]/g' \
    -e 's/Const\.FragmentProgram/Const.Program[MESA_SHADER_FRAGMENT]/g'

Suggested-by: Brian Paul <brianp@vmware.com>
Reviewed-by: Brian Paul <brianp@vmware.com>
Reviewed-by: Kenneth Graunke <kenneth@whitecape.org>

1 files changed, 2 insertions, 2 deletions

diff --git a/src/mesa/tnl/t_vb_program.c b/src/mesa/tnl/t_vb_program.c
index e43d5d9..d08abe7 100644
--- a/src/mesa/tnl/t_vb_program.c
+++ b/src/mesa/tnl/t_vb_program.c
@@ -259,7 +259,7 @@ map_textures(struct gl_context *ctx, const struct gl_vertex_program *vp)
 {
    GLuint u;
 
-   for (u = 0; u < ctx->Const.VertexProgram.MaxTextureImageUnits; u++) {
+   for (u = 0; u < ctx->Const.Program[MESA_SHADER_VERTEX].MaxTextureImageUnits; u++) {
       if (vp->Base.TexturesUsed[u]) {
          /* Note: _Current *should* correspond to the target indicated
           * in TexturesUsed[u].
@@ -278,7 +278,7 @@ unmap_textures(struct gl_context *ctx, const struct gl_vertex_program *vp)
 {
    GLuint u;
 
-   for (u = 0; u < ctx->Const.VertexProgram.MaxTextureImageUnits; u++) {
+   for (u = 0; u < ctx->Const.Program[MESA_SHADER_VERTEX].MaxTextureImageUnits; u++) {
       if (vp->Base.TexturesUsed[u]) {
          /* Note: _Current *should* correspond to the target indicated
           * in TexturesUsed[u].