diff options
Diffstat (limited to 'source/blender/editors/screen/glutil.c')
| -rw-r--r-- | source/blender/editors/screen/glutil.c | 16 |
1 files changed, 8 insertions, 8 deletions
diff --git a/source/blender/editors/screen/glutil.c b/source/blender/editors/screen/glutil.c index 5d6abea06dc..1d73566e5a8 100644 --- a/source/blender/editors/screen/glutil.c +++ b/source/blender/editors/screen/glutil.c @@ -62,7 +62,7 @@ void setlinestyle(int nr) glDisable(GL_LINE_STIPPLE); } else { - + glEnable(GL_LINE_STIPPLE); if (U.pixelsize > 1.0f) glLineStipple(nr, 0xCCCC); @@ -72,10 +72,10 @@ void setlinestyle(int nr) } /* Invert line handling */ - + #define GL_TOGGLE(mode, onoff) (((onoff) ? glEnable : glDisable)(mode)) -void set_inverted_drawing(int enable) +void set_inverted_drawing(int enable) { glLogicOp(enable ? GL_INVERT : GL_COPY); GL_TOGGLE(GL_COLOR_LOGIC_OP, enable); @@ -355,18 +355,18 @@ void immDrawPixelsTex_clipping(IMMDrawPixelsTexState *state, void bglPolygonOffset(float viewdist, float dist) { static float winmat[16], offset = 0.0f; - + if (dist != 0.0f) { float offs; - + // glEnable(GL_POLYGON_OFFSET_FILL); // glPolygonOffset(-1.0, -1.0); /* hack below is to mimic polygon offset */ gpuGetProjectionMatrix(winmat); - + /* dist is from camera to center point */ - + if (winmat[15] > 0.5f) { #if 1 offs = 0.00001f * dist * viewdist; // ortho tweaking @@ -391,7 +391,7 @@ void bglPolygonOffset(float viewdist, float dist) */ offs = winmat[14] * -0.0025f * dist; } - + winmat[14] -= offs; offset += offs; } |