- if (ctx->Texture.Unit[i].Enabled != enable->Texture[i]) {
- ctx->Texture.Unit[i].Enabled = enable->Texture[i];
- if (ctx->Driver.Enable) {
- if (ctx->Driver.ActiveTexture) {
- (*ctx->Driver.ActiveTexture)(ctx, i);
- }
- (*ctx->Driver.Enable)( ctx, GL_TEXTURE_1D,
- (GLboolean) (enable->Texture[i] & TEXTURE_1D_BIT) );
- (*ctx->Driver.Enable)( ctx, GL_TEXTURE_2D,
- (GLboolean) (enable->Texture[i] & TEXTURE_2D_BIT) );
- (*ctx->Driver.Enable)( ctx, GL_TEXTURE_3D,
- (GLboolean) (enable->Texture[i] & TEXTURE_3D_BIT) );
- if (ctx->Extensions.ARB_texture_cube_map)
- (*ctx->Driver.Enable)( ctx, GL_TEXTURE_CUBE_MAP_ARB,
- (GLboolean) (enable->Texture[i] & TEXTURE_CUBE_BIT) );
- if (ctx->Extensions.NV_texture_rectangle)
- (*ctx->Driver.Enable)( ctx, GL_TEXTURE_RECTANGLE_NV,
- (GLboolean) (enable->Texture[i] & TEXTURE_RECT_BIT) );
+ const GLbitfield enabled = enable->Texture[i];
+ const GLbitfield genEnabled = enable->TexGen[i];
+
+ if (ctx->Texture.Unit[i].Enabled != enabled) {
+ _mesa_ActiveTextureARB(GL_TEXTURE0 + i);
+
+ _mesa_set_enable(ctx, GL_TEXTURE_1D,
+ (enabled & TEXTURE_1D_BIT) ? GL_TRUE : GL_FALSE);
+ _mesa_set_enable(ctx, GL_TEXTURE_2D,
+ (enabled & TEXTURE_2D_BIT) ? GL_TRUE : GL_FALSE);
+ _mesa_set_enable(ctx, GL_TEXTURE_3D,
+ (enabled & TEXTURE_3D_BIT) ? GL_TRUE : GL_FALSE);
+ if (ctx->Extensions.NV_texture_rectangle) {
+ _mesa_set_enable(ctx, GL_TEXTURE_RECTANGLE_ARB,
+ (enabled & TEXTURE_RECT_BIT) ? GL_TRUE : GL_FALSE);
+ }
+ if (ctx->Extensions.ARB_texture_cube_map) {
+ _mesa_set_enable(ctx, GL_TEXTURE_CUBE_MAP,
+ (enabled & TEXTURE_CUBE_BIT) ? GL_TRUE : GL_FALSE);
+ }
+ if (ctx->Extensions.MESA_texture_array) {
+ _mesa_set_enable(ctx, GL_TEXTURE_1D_ARRAY_EXT,
+ (enabled & TEXTURE_1D_ARRAY_BIT) ? GL_TRUE : GL_FALSE);
+ _mesa_set_enable(ctx, GL_TEXTURE_2D_ARRAY_EXT,
+ (enabled & TEXTURE_2D_ARRAY_BIT) ? GL_TRUE : GL_FALSE);