fdo-mirrors/mesa
1
0
Fork 0
mirror of https://gitlab.freedesktop.org/mesa/mesa.git synced 2026-05-04 20:38:06 +02:00
Code Issues Projects Releases Packages Wiki Activity Actions 2

vbo: seed initial max_element value with a more likely candidate

Browse source
This commit is contained in:
Keith Whitwell 2008-08-25 10:59:45 +01:00
parent 6ba9fb9b66
commit 026e7731e5
1 changed files with 6 additions and 6 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

12
src/mesa/vbo/vbo_exec_array.c
View file

@ -47,9 +47,9 @@ static void get_minmax_index( GLuint count, GLuint type,
switch(type) {
case GL_UNSIGNED_INT: {
const GLuint *ui_indices = (const GLuint *)indices;
GLuint max_ui = ui_indices[0];
GLuint max_ui = ui_indices[count-1];
GLuint min_ui = ui_indices[0];
for (i = 1; i < count; i++) {
for (i = 0; i < count; i++) {
if (ui_indices[i] > max_ui) max_ui = ui_indices[i];
if (ui_indices[i] < min_ui) min_ui = ui_indices[i];
}
@ -59,9 +59,9 @@ static void get_minmax_index( GLuint count, GLuint type,
}
case GL_UNSIGNED_SHORT: {
const GLushort *us_indices = (const GLushort *)indices;
GLuint max_us = us_indices[0];
GLuint max_us = us_indices[count-1];
GLuint min_us = us_indices[0];
for (i = 1; i < count; i++) {
for (i = 0; i < count; i++) {
if (us_indices[i] > max_us) max_us = us_indices[i];
if (us_indices[i] < min_us) min_us = us_indices[i];
}
@ -71,9 +71,9 @@ static void get_minmax_index( GLuint count, GLuint type,
}
case GL_UNSIGNED_BYTE: {
const GLubyte *ub_indices = (const GLubyte *)indices;
GLuint max_ub = ub_indices[0];
GLuint max_ub = ub_indices[count-1];
GLuint min_ub = ub_indices[0];
for (i = 1; i < count; i++) {
for (i = 0; i < count; i++) {
if (ub_indices[i] > max_ub) max_ub = ub_indices[i];
if (ub_indices[i] < min_ub) min_ub = ub_indices[i];
}