- if (size < 3 || size > 4) {
- if (!ctx->Extensions.EXT_vertex_array_bgra || size != GL_BGRA) {
- _mesa_error(ctx, GL_INVALID_VALUE, "glColorPointer(size)");
- return;
- }
- }
- if (stride < 0) {
- _mesa_error( ctx, GL_INVALID_VALUE, "glColorPointer(stride)" );
- return;
- }
-
- if (MESA_VERBOSE&(VERBOSE_VARRAY|VERBOSE_API))
- _mesa_debug(ctx, "glColorPointer( sz %d type %s stride %d )\n", size,
- _mesa_lookup_enum_by_nr( type ), stride);
-
- if (size == GL_BGRA) {
- if (type != GL_UNSIGNED_BYTE) {
- _mesa_error(ctx, GL_INVALID_VALUE, "glColorPointer(GL_BGRA/GLubyte)");
- return;
- }
- format = GL_BGRA;
- size = 4;
- }
- else {
- format = GL_RGBA;
- }
-
- switch (type) {
- case GL_BYTE:
- elementSize = size * sizeof(GLbyte);
- break;
- case GL_UNSIGNED_BYTE:
- elementSize = size * sizeof(GLubyte);
- break;
- case GL_SHORT:
- elementSize = size * sizeof(GLshort);
- break;
- case GL_UNSIGNED_SHORT:
- elementSize = size * sizeof(GLushort);
- break;
- case GL_INT:
- elementSize = size * sizeof(GLint);
- break;
- case GL_UNSIGNED_INT:
- elementSize = size * sizeof(GLuint);
- break;
- case GL_FLOAT:
- elementSize = size * sizeof(GLfloat);
- break;
- case GL_DOUBLE:
- elementSize = size * sizeof(GLdouble);
- break;
- case GL_HALF_FLOAT:
- elementSize = size * sizeof(GLhalfARB);
- break;
-#if FEATURE_fixedpt
- case GL_FIXED:
- elementSize = size * sizeof(GLfixed);
- break;
-#endif
- default:
- _mesa_error( ctx, GL_INVALID_ENUM, "glColorPointer(type=%s)",
- _mesa_lookup_enum_by_nr(type));
- return;
- }
-
- update_array(ctx, &ctx->Array.ArrayObj->Color, _NEW_ARRAY_COLOR0,
- elementSize, size, type, format, stride, GL_TRUE, GL_FALSE,
- ptr);
+ update_array(ctx, "glColorPointer",
+ &ctx->Array.ArrayObj->Color, _NEW_ARRAY_COLOR0,
+ legalTypes, 3, BGRA_OR_4,
+ size, type, stride, GL_TRUE, GL_FALSE, ptr);