diff options
| author | Brian Paul <brianp@vmware.com> | 2014-12-03 07:47:47 -0700 |
|---|---|---|
| committer | Brian Paul <brianp@vmware.com> | 2014-12-03 08:28:29 -0700 |
| commit | ca1cf444798d8200a4c4a737731f43c47498031f (patch) | |
| tree | 03e9a5ae5abaf4e19228bb801b0b75388960d167 /tests/general | |
| parent | b7a6ea8d068fe674ce4b275e21cba1ac1519a6f6 (diff) | |
fog-modes: rename near, far variables to fix MinGW build
Trivial.
Diffstat (limited to 'tests/general')
| -rw-r--r-- | tests/general/fog-modes.c | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/tests/general/fog-modes.c b/tests/general/fog-modes.c index ce604dd09..dea26f89b 100644 --- a/tests/general/fog-modes.c +++ b/tests/general/fog-modes.c @@ -41,7 +41,7 @@ piglit_display(void) { GLboolean pass = GL_TRUE; int i, mode; - float near = 0.0, far = 1.0; + float zNear = 0.0, zFar = 1.0; GLfloat fogcolor[4] = {1, 1, 1, 1}; glEnable(GL_FOG); @@ -50,7 +50,7 @@ piglit_display(void) glMatrixMode(GL_PROJECTION); glLoadIdentity(); - glOrtho(0, 1, 0, 1, -near, -far); + glOrtho(0, 1, 0, 1, -zNear, -zFar); for (mode = 0; mode < 3; mode++) { float y = mode / 3.0; @@ -59,8 +59,8 @@ piglit_display(void) switch (mode) { case 0: glFogi(GL_FOG_MODE, GL_LINEAR); - glFogf(GL_FOG_START, near); - glFogf(GL_FOG_END, far); + glFogf(GL_FOG_START, zNear); + glFogf(GL_FOG_END, zFar); break; case 1: glFogi(GL_FOG_MODE, GL_EXP); @@ -75,7 +75,7 @@ piglit_display(void) for (i = 0; i < 5; i++) { float x = i / 5.0; float w = 1.0 / 5.0; - float z = near + (far - near) * i / 5.0; + float z = zNear + (zFar - zNear) * i / 5.0; piglit_draw_rect_z(z, x, y, w, h); } @@ -85,13 +85,13 @@ piglit_display(void) float y = (mode + 0.5) / 3.0 * piglit_height; for (i = 0; i < 5; i++) { float x = (i + 0.5) / 5.0 * piglit_width; - float z = near + (far - near) * i / 5.0; + float z = zNear + (zFar - zNear) * i / 5.0; float f; float color[4]; switch (mode) { case 0: - f = (far - z) / (far - near); + f = (zFar - z) / (zFar - zNear); break; case 1: f = expf(-(2.0 * z)); |