diff options
Diffstat (limited to 'sdl/glframe.c')
| -rw-r--r-- | sdl/glframe.c | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/sdl/glframe.c b/sdl/glframe.c index 668f8de..a86a393 100644 --- a/sdl/glframe.c +++ b/sdl/glframe.c @@ -10,7 +10,7 @@ #include "glframe.h" #include "math3d.h" -void reset_glframe(GLFrame *frame) +void glframe_reset(GLFrame *frame) { frame->v_location[0] = 0.0f; frame->v_location[1] = 0.0f; @@ -26,7 +26,7 @@ void reset_glframe(GLFrame *frame) } /* get a 4x4 transformation matrix that describes the ccamera orientation */ -void get_camera_orientation(GLFrame *frame, M3DMatrix44f m) +void glframe_get_camera_orientation(GLFrame *frame, M3DMatrix44f m) { M3DVector3f x, z; @@ -61,13 +61,13 @@ void get_camera_orientation(GLFrame *frame, M3DMatrix44f m) /* perform viewing or modeling transformations */ /* some of the code is unimplemented */ -void apply_camera_transform(GLFrame *frame) +void glframe_apply_camera_transform(GLFrame *frame) { /* XXX: rotation only, should passed in as a parameter */ int rot_only = 0; M3DMatrix44f m; - get_camera_orientation(frame, m); + glframe_get_camera_orientation(frame, m); glMultMatrixf(m); /* if Rotation only, then do not do the translation */ @@ -83,7 +83,7 @@ void apply_camera_transform(GLFrame *frame) #endif } -void move_forward(GLFrame *frame, float delta) +void glframe_move_forward(GLFrame *frame, float delta) { // Move along direction of front direction frame->v_location[0] += frame->v_forward[0] * delta; @@ -91,7 +91,7 @@ void move_forward(GLFrame *frame, float delta) frame->v_location[2] += frame->v_forward[2] * delta; } -void rotate_local_y(GLFrame *frame, float angle) +void glframe_rotate_local_y(GLFrame *frame, float angle) { M3DMatrix44f rotMat; |