From bb6b616b9c4fad0e074f0eac2e9c85a482ab09ae Mon Sep 17 00:00:00 2001 From: Dana Jansens Date: Sat, 21 Jun 2003 02:39:55 +0000 Subject: [PATCH] more namespacing with Rr* --- render/gradient.c | 81 +++++++++++++++++++++++++++-------------------- render/gradient.h | 13 +------- render/instance.c | 4 +-- render/render.c | 6 ++-- 4 files changed, 51 insertions(+), 53 deletions(-) diff --git a/render/gradient.c b/render/gradient.c index c4281133..8e3b207f 100644 --- a/render/gradient.c +++ b/render/gradient.c @@ -3,46 +3,57 @@ #include "color.h" #include -void gradient_render(RrSurface *sf, int w, int h) +static void highlight(RrPixel32 *x, RrPixel32 *y, gboolean raised); +static void gradient_solid(RrAppearance *l, int w, int h); +static void gradient_vertical(RrSurface *sf, int w, int h); +static void gradient_horizontal(RrSurface *sf, int w, int h); +static void gradient_diagonal(RrSurface *sf, int w, int h); +static void gradient_crossdiagonal(RrSurface *sf, int w, int h); +static void gradient_pyramid(RrSurface *sf, int inw, int inh); +static void gradient_rectangle(RrSurface *sf, int inw, int inh); +static void gradient_pipecross(RrSurface *sf, int inw, int inh); + +void RrRender(RrAppearance *a, int w, int h) { - RrPixel32 *data = sf->RrPixel_data; + RrPixel32 *data = a->surface.RrPixel_data; RrPixel32 current; unsigned int r,g,b; int off, x; - switch (sf->grad) { - case RR_SURFACE_SOLID: /* already handled */ + switch (a->surface.grad) { + case RR_SURFACE_SOLID: + gradient_solid(a, w, h); return; case RR_SURFACE_VERTICAL: - gradient_vertical(sf, w, h); + gradient_vertical(&a->surface, w, h); break; case RR_SURFACE_HORIZONTAL: - gradient_horizontal(sf, w, h); + gradient_horizontal(&a->surface, w, h); break; case RR_SURFACE_DIAGONAL: - gradient_diagonal(sf, w, h); + gradient_diagonal(&a->surface, w, h); break; case RR_SURFACE_CROSS_DIAGONAL: - gradient_crossdiagonal(sf, w, h); + gradient_crossdiagonal(&a->surface, w, h); break; case RR_SURFACE_PYRAMID: - gradient_pyramid(sf, w, h); + gradient_pyramid(&a->surface, w, h); break; case RR_SURFACE_PIPECROSS: - gradient_pipecross(sf, w, h); + gradient_pipecross(&a->surface, w, h); break; case RR_SURFACE_RECTANGLE: - gradient_rectangle(sf, w, h); + gradient_rectangle(&a->surface, w, h); break; default: g_message("unhandled gradient"); return; } - if (sf->relief == RR_RELIEF_FLAT && sf->border) { - r = sf->border_color->r; - g = sf->border_color->g; - b = sf->border_color->b; + if (a->surface.relief == RR_RELIEF_FLAT && a->surface.border) { + r = a->surface.border_color->r; + g = a->surface.border_color->g; + b = a->surface.border_color->b; current = (r << RrDefaultRedOffset) + (g << RrDefaultGreenOffset) + (b << RrDefaultBlueOffset); @@ -56,34 +67,34 @@ void gradient_render(RrSurface *sf, int w, int h) } } - if (sf->relief != RR_RELIEF_FLAT) { - if (sf->bevel == RR_BEVEL_1) { + if (a->surface.relief != RR_RELIEF_FLAT) { + if (a->surface.bevel == RR_BEVEL_1) { for (off = 1, x = 1; x < w - 1; ++x, off++) highlight(data + off, data + off + (h-1) * w, - sf->relief==RR_RELIEF_RAISED); + a->surface.relief==RR_RELIEF_RAISED); for (off = 0, x = 0; x < h; ++x, off++) highlight(data + off * w, data + off * w + w - 1, - sf->relief==RR_RELIEF_RAISED); + a->surface.relief==RR_RELIEF_RAISED); } - if (sf->bevel == RR_BEVEL_2) { + if (a->surface.bevel == RR_BEVEL_2) { for (off = 2, x = 2; x < w - 2; ++x, off++) highlight(data + off + w, data + off + (h-2) * w, - sf->relief==RR_RELIEF_RAISED); + a->surface.relief==RR_RELIEF_RAISED); for (off = 1, x = 1; x < h-1; ++x, off++) highlight(data + off * w + 1, data + off * w + w - 2, - sf->relief==RR_RELIEF_RAISED); + a->surface.relief==RR_RELIEF_RAISED); } } } -void gradient_vertical(RrSurface *sf, int w, int h) +static void gradient_vertical(RrSurface *sf, int w, int h) { RrPixel32 *data = sf->RrPixel_data; RrPixel32 current; @@ -112,7 +123,7 @@ void gradient_vertical(RrSurface *sf, int w, int h) } } -void gradient_horizontal(RrSurface *sf, int w, int h) +static void gradient_horizontal(RrSurface *sf, int w, int h) { RrPixel32 *data = sf->RrPixel_data; RrPixel32 current; @@ -141,7 +152,7 @@ void gradient_horizontal(RrSurface *sf, int w, int h) } } -void gradient_diagonal(RrSurface *sf, int w, int h) +static void gradient_diagonal(RrSurface *sf, int w, int h) { RrPixel32 *data = sf->RrPixel_data; RrPixel32 current; @@ -179,7 +190,7 @@ void gradient_diagonal(RrSurface *sf, int w, int h) } } -void gradient_crossdiagonal(RrSurface *sf, int w, int h) +static void gradient_crossdiagonal(RrSurface *sf, int w, int h) { RrPixel32 *data = sf->RrPixel_data; RrPixel32 current; @@ -217,7 +228,7 @@ void gradient_crossdiagonal(RrSurface *sf, int w, int h) } } -void highlight(RrPixel32 *x, RrPixel32 *y, gboolean raised) +static void highlight(RrPixel32 *x, RrPixel32 *y, gboolean raised) { int r, g, b; @@ -281,12 +292,12 @@ static void create_bevel_colors(RrAppearance *l) RrColorAllocateGC(l->surface.bevel_dark); } -void gradient_solid(RrAppearance *l, int x, int y, int w, int h) +static void gradient_solid(RrAppearance *l, int w, int h) { RrPixel32 pix; int i, a, b; RrSurface *sp = &l->surface; - int left = x, top = y, right = x + w - 1, bottom = y + h - 1; + int left = 0, top = 0, right = w - 1, bottom = h - 1; if (sp->primary->gc == None) RrColorAllocateGC(sp->primary); @@ -299,14 +310,14 @@ void gradient_solid(RrAppearance *l, int x, int y, int w, int h) sp->RrPixel_data[a + b * w] = pix; XFillRectangle(RrDisplay(l->inst), l->pixmap, sp->primary->gc, - x, y, w, h); + 0, 0, w, h); if (sp->interlaced) { if (sp->secondary->gc == None) RrColorAllocateGC(sp->secondary); - for (i = y; i < h; i += 2) + for (i = 0; i < h; i += 2) XDrawLine(RrDisplay(l->inst), l->pixmap, sp->secondary->gc, - x, i, w, i); + 0, i, w, i); } switch (sp->relief) { @@ -390,7 +401,7 @@ void gradient_solid(RrAppearance *l, int x, int y, int w, int h) } } -void gradient_pyramid(RrSurface *sf, int inw, int inh) +static void gradient_pyramid(RrSurface *sf, int inw, int inh) { RrPixel32 *data = sf->RrPixel_data; RrPixel32 *end = data + inw*inh - 1; @@ -435,7 +446,7 @@ void gradient_pyramid(RrSurface *sf, int inw, int inh) } } -void gradient_rectangle(RrSurface *sf, int inw, int inh) +static void gradient_rectangle(RrSurface *sf, int inw, int inh) { RrPixel32 *data = sf->RrPixel_data; RrPixel32 *end = data + inw*inh - 1; @@ -483,7 +494,7 @@ void gradient_rectangle(RrSurface *sf, int inw, int inh) } } -void gradient_pipecross(RrSurface *sf, int inw, int inh) +static void gradient_pipecross(RrSurface *sf, int inw, int inh) { RrPixel32 *data = sf->RrPixel_data; RrPixel32 *end = data + inw*inh - 1; diff --git a/render/gradient.h b/render/gradient.h index 0c523816..0c4b2261 100644 --- a/render/gradient.h +++ b/render/gradient.h @@ -3,17 +3,6 @@ #include "render.h" -void gradient_render(RrSurface *sf, int w, int h); -void gradient_vertical(RrSurface *sf, int w, int h); -void gradient_horizontal(RrSurface *sf, int w, int h); -void gradient_diagonal(RrSurface *sf, int w, int h); -void gradient_crossdiagonal(RrSurface *sf, int w, int h); -void gradient_pyramid(RrSurface *sf, int w, int h); -void gradient_pipecross(RrSurface *sf, int w, int h); -void gradient_rectangle(RrSurface *sf, int w, int h); -void gradient_solid(RrAppearance *l, int x, int y, int w, int h); -void highlight(RrPixel32 *x, RrPixel32 *y, gboolean raised); - -void render_gl_gradient(RrSurface *sf, int x, int y, int w, int h); +void RrRender(RrAppearance *a, int w, int h); #endif /* __gradient_h */ diff --git a/render/instance.c b/render/instance.c index bd2b537e..ad696655 100644 --- a/render/instance.c +++ b/render/instance.c @@ -3,8 +3,8 @@ static RrInstance *definst = NULL; -void RrTrueColorSetup (RrInstance *inst); -void RrPseudoColorSetup (RrInstance *inst); +static void RrTrueColorSetup (RrInstance *inst); +static void RrPseudoColorSetup (RrInstance *inst); RrInstance* RrInstanceNew (Display *display, gint screen) { diff --git a/render/render.c b/render/render.c index dea04cf4..3f29c59e 100644 --- a/render/render.c +++ b/render/render.c @@ -61,10 +61,8 @@ void RrPaint(RrAppearance *l, Window win, gint w, gint h) for (i = 0; i < h; i++, source += sw, dest += w) { memcpy(dest, source, w * sizeof(RrPixel32)); } - } else if (l->surface.grad == RR_SURFACE_SOLID) - gradient_solid(l, 0, 0, w, h); - else - gradient_render(&l->surface, w, h); + }else + RrRender(l, w, h); RECT_SET(tarea, 0, 0, w, h); if (l->surface.grad != RR_SURFACE_PARENTREL) { -- 2.45.2