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-rw-r--r--src/core/common.h7
-rw-r--r--src/extras/debugmenu.cpp20
-rw-r--r--src/render/MBlur.cpp12
3 files changed, 23 insertions, 16 deletions
diff --git a/src/core/common.h b/src/core/common.h
index 2cc3d98c..0b4686d8 100644
--- a/src/core/common.h
+++ b/src/core/common.h
@@ -31,6 +31,7 @@
#define HIERNODEID(hier, i) ((hier)->nodeInfo[i].id)
#define HANIMFRAMES(anim) ((anim)->keyframes)
#else
+#define RWHALFPIXEL // always d3d
#define STREAMPOS(str) ((str)->Type.memory.position)
#define STREAMFILE(str) ((str)->Type.file.fpFile)
#define HIERNODEINFO(hier) ((hier)->pNodeInfo)
@@ -38,6 +39,12 @@
#define HANIMFRAMES(anim) ((anim)->pFrames)
#endif
+#ifdef RWHALFPIXEL
+#define HALFPX (0.5f)
+#else
+#define HALFPX (0.0f)
+#endif
+
#define rwVENDORID_ROCKSTAR 0x0253F2
// Get rid of bullshit windows definitions, we're not running on an 8086
diff --git a/src/extras/debugmenu.cpp b/src/extras/debugmenu.cpp
index f419e76f..1c5e26ee 100644
--- a/src/extras/debugmenu.cpp
+++ b/src/extras/debugmenu.cpp
@@ -1068,13 +1068,13 @@ drawArrow(RwRect r, int direction, int style)
int top = r.y;
int bottom = r.y+r.h;
- float umin = 0.5f / width;
- float vmin = 0.5f / height;
- float umax = (width + 0.5f) / width;
- float vmax = (height + 0.5f) / height;
+ float umin = HALFPX / width;
+ float vmin = HALFPX / height;
+ float umax = (width + HALFPX) / width;
+ float vmax = (height + HALFPX) / height;
if(direction < 0){
- vmin = (height - 0.5f) / height;
- vmax = -0.5f / height;
+ vmin = (height - HALFPX) / height;
+ vmax = -HALFPX / height;
}
if(style){
@@ -1167,10 +1167,10 @@ drawMouse(void)
float h = RwRasterGetHeight(cursor);
float recipz = 1.0f/RwCameraGetNearClipPlane(cam);
- float umin = 0.5f / w;
- float vmin = 0.5f / h;
- float umax = (w + 0.5f) / w;
- float vmax = (h + 0.5f) / h;
+ float umin = HALFPX / w;
+ float vmin = HALFPX / h;
+ float umax = (w + HALFPX) / w;
+ float vmax = (h + HALFPX) / h;
vert = vertices;
RwIm2DVertexSetScreenX(vert, x);
diff --git a/src/render/MBlur.cpp b/src/render/MBlur.cpp
index c3a25bce..68ec1194 100644
--- a/src/render/MBlur.cpp
+++ b/src/render/MBlur.cpp
@@ -58,13 +58,13 @@ CMBlur::CreateImmediateModeData(RwCamera *cam, RwRect *rect)
float zero, xmax, ymax;
if(RwRasterGetDepth(RwCameraGetRaster(cam)) == 16){
- zero = 0.5f;
- xmax = rect->w + 0.5f;
- ymax = rect->h + 0.5f;
+ zero = HALFPX;
+ xmax = rect->w + HALFPX;
+ ymax = rect->h + HALFPX;
}else{
- zero = -0.5f;
- xmax = rect->w - 0.5f;
- ymax = rect->h - 0.5f;
+ zero = -HALFPX;
+ xmax = rect->w - HALFPX;
+ ymax = rect->h - HALFPX;
}
RwIm2DVertexSetScreenX(&Vertex[0], zero);