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-rw-r--r--engines/sci/gfx/resource/sci_picfill.cpp81
-rw-r--r--engines/sci/gfx/resource/sci_picfill_aux.cpp70
-rw-r--r--engines/sci/gfx/resource/sci_resmgr.cpp82
-rw-r--r--engines/sci/gfx/resource/sci_view_0.cpp37
-rw-r--r--engines/sci/gfx/resource/sci_view_1.cpp86
5 files changed, 137 insertions, 219 deletions
diff --git a/engines/sci/gfx/resource/sci_picfill.cpp b/engines/sci/gfx/resource/sci_picfill.cpp
index e410bf8788..325ec1c646 100644
--- a/engines/sci/gfx/resource/sci_picfill.cpp
+++ b/engines/sci/gfx/resource/sci_picfill.cpp
@@ -59,10 +59,8 @@
)
#endif
-static void
-FILL_FUNCTION_RECURSIVE(gfxr_pic_t *pic, int old_xl, int old_xr, int y, int dy, byte *bounds,
- int legalcolor, int legalmask, int color, int priority, int drawenable,
- int sci_titlebar_size) {
+static void FILL_FUNCTION_RECURSIVE(gfxr_pic_t *pic, int old_xl, int old_xr, int y, int dy, byte *bounds,
+ int legalcolor, int legalmask, int color, int priority, int drawenable, int sci_titlebar_size) {
int linewidth = pic->mode->xfact * 320;
int miny = pic->mode->yfact * sci_titlebar_size;
int maxy = pic->mode->yfact * 200;
@@ -90,7 +88,7 @@ FILL_FUNCTION_RECURSIVE(gfxr_pic_t *pic, int old_xl, int old_xr, int y, int dy,
else if (!fillmagc) {
--fillc;
}
-#endif /* defined(FILL_RECURSIVE_DEBUG) */
+#endif
if (y < miny || y >= maxy) {
PRINT_DEBUG0("ABRT on failed initial assertion!\n");
@@ -100,18 +98,16 @@ FILL_FUNCTION_RECURSIVE(gfxr_pic_t *pic, int old_xl, int old_xr, int y, int dy,
proj_y = y / pic->mode->yfact;
if (proj_y != old_proj_y) {
- /* First, find the projected coordinates, unless known already: */
+ // First, find the projected coordinates, unless known already:
proj_ytotal = proj_y * 320;
proj_x = old_xl / pic->mode->xfact;
proj_xl_bound = proj_x;
if (SCALED_CHECK(pic->aux_map[proj_ytotal + proj_xl_bound] & FRESH_PAINT)) {
- while (proj_xl_bound
- && pic->aux_map[proj_ytotal + proj_xl_bound - 1] & FRESH_PAINT)
+ while (proj_xl_bound && pic->aux_map[proj_ytotal + proj_xl_bound - 1] & FRESH_PAINT)
--proj_xl_bound;
} else {
- while (proj_xl_bound < 319
- && !(pic->aux_map[proj_ytotal + proj_xl_bound + 1] & FRESH_PAINT))
+ while (proj_xl_bound < 319 && !(pic->aux_map[proj_ytotal + proj_xl_bound + 1] & FRESH_PAINT))
++proj_xl_bound;
if (proj_xl_bound < 319)
@@ -153,13 +149,13 @@ FILL_FUNCTION_RECURSIVE(gfxr_pic_t *pic, int old_xl, int old_xr, int y, int dy,
# define proj_xr_bound 319
#endif
- /* Now we have the projected limits, get the real ones: */
+ // Now we have the projected limits, get the real ones:
xl = (old_xl > proj_xl_bound) ? old_xl : proj_xl_bound;
- if (!IS_BOUNDARY(xl, y + 1, bounds[ytotal + xl])) { /* go left as far as possible */
+ if (!IS_BOUNDARY(xl, y + 1, bounds[ytotal + xl])) { // go left as far as possible
while (xl > proj_xl_bound && (!IS_BOUNDARY(xl - 1, y + 1, bounds[ytotal + xl - 1])))
--xl;
- } else /* go right until the fillable area starts */
+ } else // go right until the fillable area starts
while (xl < proj_xr_bound && (IS_BOUNDARY(xl, y + 1, bounds[ytotal + xl])))
++xl;
@@ -204,13 +200,13 @@ FILL_FUNCTION_RECURSIVE(gfxr_pic_t *pic, int old_xl, int old_xr, int y, int dy,
memset(pic->priority_map->index_data + ytotal + xl, priority, xr - xl + 1);
- /* Check whether we need to recurse on branches in the same direction */
+ // Check whether we need to recurse on branches in the same direction
state = 0;
xcont = xr + 1;
while (xcont <= old_xr) {
if (IS_BOUNDARY(xcont, y + 1, bounds[ytotal + xcont]))
state = xcont;
- else if (state) { /* recurse */
+ else if (state) { // recurse
PRINT_DEBUG4("[%d[%d,%d],%d]: ", old_xl, xl, xr, old_xr);
PRINT_DEBUG4("rec BRANCH %d [%d,%d] l%d\n", dy, state, xcont, y - dy);
@@ -221,14 +217,14 @@ FILL_FUNCTION_RECURSIVE(gfxr_pic_t *pic, int old_xl, int old_xr, int y, int dy,
++xcont;
}
- /* Check whether we need to recurse on backward branches: */
- /* left */
+ // Check whether we need to recurse on backward branches:
+ // left
if (xl < old_xl - 1) {
state = 0;
for (xcont = old_xl - 1; xcont >= xl; xcont--) {
if (IS_BOUNDARY(xcont, y, bounds[oldytotal + xcont]))
state = xcont;
- else if (state) { /* recurse */
+ else if (state) { // recurse
PRINT_DEBUG4("[%d[%d,%d],%d]: ", old_xl, xl, xr, old_xr);
PRINT_DEBUG4("rec BACK-LEFT %d [%d,%d] l%d\n", -dy, state, xcont, y);
@@ -240,13 +236,13 @@ FILL_FUNCTION_RECURSIVE(gfxr_pic_t *pic, int old_xl, int old_xr, int y, int dy,
}
}
- /* right */
+ // right
if (xr > old_xr + 1) {
state = 0;
for (xcont = old_xr + 1; xcont <= xr; xcont++) {
if (IS_BOUNDARY(xcont, y, bounds[oldytotal + xcont]))
state = xcont;
- else if (state) { /* recurse */
+ else if (state) { // recurse
PRINT_DEBUG4("[%d[%d,%d],%d]: ", old_xl, xl, xr, old_xr);
PRINT_DEBUG4("rec BACK-RIGHT %d [%d,%d] l%d\n", -dy, state, xcont, y);
@@ -266,8 +262,7 @@ FILL_FUNCTION_RECURSIVE(gfxr_pic_t *pic, int old_xl, int old_xr, int y, int dy,
}
-static void
-FILL_FUNCTION(gfxr_pic_t *pic, int x_320, int y_200, int color, int priority, int control, int drawenable,
+static void FILL_FUNCTION(gfxr_pic_t *pic, int x_320, int y_200, int color, int priority, int control, int drawenable,
int sci_titlebar_size) {
int linewidth = pic->mode->xfact * 320;
int x, y;
@@ -279,10 +274,10 @@ FILL_FUNCTION(gfxr_pic_t *pic, int x_320, int y_200, int color, int priority, in
#ifdef DRAW_SCALED
int min_x, min_y, max_x, max_y;
#endif
- int original_drawenable = drawenable; /* Backup, since we need the unmodified value
- ** for filling the aux and control map */
+ int original_drawenable = drawenable; // Backup, since we need the unmodified value
+ // for filling the aux and control map
- /* Restrict drawenable not to restrict itself to zero */
+ // Restrict drawenable not to restrict itself to zero
if (pic->control_map->index_data[y_200 * 320 + x_320] != 0)
drawenable &= ~GFX_MASK_CONTROL;
@@ -294,15 +289,14 @@ FILL_FUNCTION(gfxr_pic_t *pic, int x_320, int y_200, int color, int priority, in
original_drawenable &= ~GFX_MASK_PRIORITY;
}
- AUXBUF_FILL(pic, x_320, y_200, original_drawenable,
- (drawenable & GFX_MASK_CONTROL) ? control : 0,
+ AUXBUF_FILL(pic, x_320, y_200, original_drawenable, (drawenable & GFX_MASK_CONTROL) ? control : 0,
sci_titlebar_size);
#ifdef DRAW_SCALED
_gfxr_auxbuf_spread(pic, &min_x, &min_y, &max_x, &max_y);
if (_gfxr_find_fill_point(pic, min_x, min_y, max_x, max_y, x_320, y_200, color, drawenable, &x, &y)) {
- /* GFXWARN("Could not find scaled fill point, but unscaled fill point was available!\n"); */
+ //GFXWARN("Could not find scaled fill point, but unscaled fill point was available!\n");
drawenable &= GFX_MASK_PRIORITY;
if (!drawenable)
_gfxr_auxbuf_propagate_changes(pic, 0);
@@ -320,15 +314,15 @@ FILL_FUNCTION(gfxr_pic_t *pic, int x_320, int y_200, int color, int priority, in
if (drawenable & GFX_MASK_VISUAL) {
bounds = pic->visual_map->index_data;
#if 0
- /* Code disabled, as removing it fixes qg1 pic.095 (unscaled). However,
- ** it MAY be of relevance to scaled pic drawing... */
+ // Code disabled, as removing it fixes qg1 pic.095 (unscaled). However,
+ // it MAY be of relevance to scaled pic drawing...
- if ((color & 0xf) == 0xf /* When dithering with white, do more
- ** conservative checks */
+ if ((color & 0xf) == 0xf // When dithering with white, do more
+ // conservative checks
|| (color & 0xf0) == 0xf0)
legalcolor = 0xff;
else
- legalcolor = 0xf0; /* Only check the second color */
+ legalcolor = 0xf0; // Only check the second color
#endif
#ifdef DRAW_SCALED
legalcolor = 0xff;
@@ -362,17 +356,14 @@ FILL_FUNCTION(gfxr_pic_t *pic, int x_320, int y_200, int color, int priority, in
proj_xl_bound = proj_x;
if (SCALED_CHECK(pic->aux_map[proj_ytotal + proj_xl_bound] & FRESH_PAINT)) {
- while (proj_xl_bound
- && SCALED_CHECK(pic->aux_map[proj_ytotal + proj_xl_bound - 1] & FRESH_PAINT))
+ while (proj_xl_bound && SCALED_CHECK(pic->aux_map[proj_ytotal + proj_xl_bound - 1] & FRESH_PAINT))
--proj_xl_bound;
} else
- while (proj_xl_bound < 319
- && SCALED_CHECK(!(pic->aux_map[proj_ytotal + proj_xl_bound + 1] & FRESH_PAINT)))
+ while (proj_xl_bound < 319 && SCALED_CHECK(!(pic->aux_map[proj_ytotal + proj_xl_bound + 1] & FRESH_PAINT)))
++proj_xl_bound;
proj_xr_bound = (proj_xl_bound > proj_x) ? proj_xl_bound : proj_x;
- while ((proj_xr_bound < 319) &&
- SCALED_CHECK(pic->aux_map[proj_ytotal + proj_xr_bound + 1] & FRESH_PAINT))
+ while ((proj_xr_bound < 319) && SCALED_CHECK(pic->aux_map[proj_ytotal + proj_xr_bound + 1] & FRESH_PAINT))
++proj_xr_bound;
proj_xl = proj_xl_bound;
@@ -407,13 +398,8 @@ FILL_FUNCTION(gfxr_pic_t *pic, int x_320, int y_200, int color, int priority, in
sci_titlebar_size);
}
- /* Now finish the aux buffer */
- bitmask = drawenable &
- (
- ((color != 0xff) ? 1 : 0)
- | ((priority) ? 2 : 0)
- | ((control) ? 4 : 0)
- );
+ // Now finish the aux buffer
+ bitmask = drawenable & (((color != 0xff) ? 1 : 0) | ((priority) ? 2 : 0) | ((control) ? 4 : 0));
#ifdef DRAW_SCALED
# ifdef FILL_RECURSIVE_DEBUG
@@ -430,6 +416,3 @@ FILL_FUNCTION(gfxr_pic_t *pic, int x_320, int y_200, int color, int priority, in
# undef proj_xl_bound
# undef proj_xr_bound
#endif
-
-
-
diff --git a/engines/sci/gfx/resource/sci_picfill_aux.cpp b/engines/sci/gfx/resource/sci_picfill_aux.cpp
index d7b1db24c5..1760d233c8 100644
--- a/engines/sci/gfx/resource/sci_picfill_aux.cpp
+++ b/engines/sci/gfx/resource/sci_picfill_aux.cpp
@@ -37,8 +37,7 @@
#define CLIPMASK_HARD_BOUND 0x80 /* ensures that we don't re-fill filled stuff */
-static void
-AUXBUF_FILL_HELPER(gfxr_pic_t *pic, int old_xl, int old_xr, int y, int dy,
+static void AUXBUF_FILL_HELPER(gfxr_pic_t *pic, int old_xl, int old_xr, int y, int dy,
int clipmask, int control, int sci_titlebar_size) {
int xl, xr;
int oldytotal = y * 320;
@@ -59,17 +58,20 @@ AUXBUF_FILL_HELPER(gfxr_pic_t *pic, int old_xl, int old_xr, int y, int dy,
return;
xl = old_xl;
- if (!(pic->aux_map[ytotal + xl] & clipmask)) { /* go left */
+ if (!(pic->aux_map[ytotal + xl] & clipmask)) { // go left
while (xl && !(pic->aux_map[ytotal + xl - 1] & clipmask))
--xl;
- } else /* go right and look for the first valid spot */
+ } else // go right and look for the first valid spot
while ((xl <= old_xr) && (pic->aux_map[ytotal + xl] & clipmask))
++xl;
- if (xl > old_xr) /* No fillable strip above the last one */
+ if (xl > old_xr) // No fillable strip above the last one
return;
- if ((ytotal + xl) < 0) { fprintf(stderr, "AARGH-%d\n", __LINE__); BREAKPOINT(); }
+ if ((ytotal + xl) < 0) {
+ fprintf(stderr, "AARGH-%d\n", __LINE__);
+ BREAKPOINT();
+ }
xr = xl;
while (xr < 320 && !(pic->aux_map[ytotal + xr] & clipmask)) {
@@ -87,55 +89,56 @@ AUXBUF_FILL_HELPER(gfxr_pic_t *pic, int old_xl, int old_xr, int y, int dy,
if (xr < xl)
return;
- /* Check whether we need to recurse on branches in the same direction */
- if ((y > sci_titlebar_size && dy < 0)
- || (y < 199 && dy > 0)) {
-
+ // Check whether we need to recurse on branches in the same direction
+ if ((y > sci_titlebar_size && dy < 0) || (y < 199 && dy > 0)) {
state = 0;
xcont = xr + 1;
while (xcont <= old_xr) {
if (pic->aux_map[ytotal + xcont] & clipmask)
state = 0;
- else if (!state) { /* recurse */
+ else if (!state) { // recurse
state = 1;
- AUXBUF_FILL_HELPER(pic, xcont, old_xr,
- y - dy, dy, clipmask, control, sci_titlebar_size);
+ AUXBUF_FILL_HELPER(pic, xcont, old_xr, y - dy, dy, clipmask, control, sci_titlebar_size);
}
++xcont;
}
}
- /* Check whether we need to recurse on backward branches: */
- /* left */
+ // Check whether we need to recurse on backward branches:
+ // left
if (xl < old_xl - 1) {
state = 0;
for (xcont = old_xl - 1; xcont >= xl; xcont--) {
if (pic->aux_map[oldytotal + xcont] & clipmask)
state = xcont;
- else if (state) { /* recurse */
- AUXBUF_FILL_HELPER(pic, xcont, state,
- y, -dy, clipmask, control, sci_titlebar_size);
+ else if (state) { // recurse
+ AUXBUF_FILL_HELPER(pic, xcont, state, y, -dy, clipmask, control, sci_titlebar_size);
state = 0;
}
}
}
- /* right */
+ // right
if (xr > old_xr + 1) {
state = 0;
for (xcont = old_xr + 1; xcont <= xr; xcont++) {
if (pic->aux_map[oldytotal + xcont] & clipmask)
state = xcont;
- else if (state) { /* recurse */
- AUXBUF_FILL_HELPER(pic, state, xcont,
- y, -dy, clipmask, control, sci_titlebar_size);
+ else if (state) { // recurse
+ AUXBUF_FILL_HELPER(pic, state, xcont, y, -dy, clipmask, control, sci_titlebar_size);
state = 0;
}
}
}
- if ((ytotal + xl) < 0) { fprintf(stderr, "AARGH-%d\n", __LINE__); BREAKPOINT() }
- if ((ytotal + xr + 1) > 64000) { fprintf(stderr, "AARGH-%d\n", __LINE__); BREAKPOINT(); }
+ if ((ytotal + xl) < 0) {
+ fprintf(stderr, "AARGH-%d\n", __LINE__);
+ BREAKPOINT()
+ }
+ if ((ytotal + xr + 1) > 64000) {
+ fprintf(stderr, "AARGH-%d\n", __LINE__);
+ BREAKPOINT();
+ }
if (control)
memset(pic->control_map->index_data + ytotal + xl, control, xr - xl + 1);
@@ -148,9 +151,8 @@ AUXBUF_FILL_HELPER(gfxr_pic_t *pic, int old_xl, int old_xr, int y, int dy,
}
-static void
-AUXBUF_FILL(gfxr_pic_t *pic, int x, int y, int clipmask, int control, int sci_titlebar_size) {
- /* Fills the aux buffer and the control map (if control != 0) */
+static void AUXBUF_FILL(gfxr_pic_t *pic, int x, int y, int clipmask, int control, int sci_titlebar_size) {
+ // Fills the aux buffer and the control map (if control != 0)
int xl, xr;
int ytotal = y * 320;
#ifdef DRAW_SCALED
@@ -161,19 +163,19 @@ AUXBUF_FILL(gfxr_pic_t *pic, int x, int y, int clipmask, int control, int sci_ti
#ifndef DRAW_SCALED
if (!control || !(clipmask & 4))
- return; /* Without pic scaling, we only do this to fill the control map */
+ return; // Without pic scaling, we only do this to fill the control map
#endif
if (clipmask & 1)
- clipmask = 1; /* vis */
+ clipmask = 1; // vis
else if (clipmask & 2)
- clipmask = 2; /* pri */
+ clipmask = 2; // pri
else if (clipmask & 4)
- clipmask = 4; /* ctl */
+ clipmask = 4; // ctl
else return;
#ifdef DRAW_SCALED
- clipmask |= fillmask; /* Bits 3-5 */
+ clipmask |= fillmask; // Bits 3-5
#endif
if (pic->aux_map[ytotal + x] & clipmask)
@@ -193,9 +195,9 @@ AUXBUF_FILL(gfxr_pic_t *pic, int x, int y, int clipmask, int control, int sci_ti
pic->aux_map[ytotal + xr] |= fillmask;
}
- clipmask |= CLIPMASK_HARD_BOUND; /* Guarantee clipping */
+ clipmask |= CLIPMASK_HARD_BOUND; // Guarantee clipping
- if (control) /* Draw the same strip on the control map */
+ if (control) // Draw the same strip on the control map
memset(pic->control_map->index_data + ytotal + xl, control, xr - xl + 1);
if (y > sci_titlebar_size)
diff --git a/engines/sci/gfx/resource/sci_resmgr.cpp b/engines/sci/gfx/resource/sci_resmgr.cpp
index 7f7ba30acc..f66ecec332 100644
--- a/engines/sci/gfx/resource/sci_resmgr.cpp
+++ b/engines/sci/gfx/resource/sci_resmgr.cpp
@@ -23,7 +23,7 @@
*
*/
-/* The interpreter-specific part of the resource manager, for SCI */
+// The interpreter-specific part of the resource manager, for SCI
#include "sci/include/sci_memory.h"
#include "sci/include/sciresource.h"
@@ -33,12 +33,8 @@
#include "common/util.h"
-int
-gfxr_interpreter_options_hash(gfx_resource_type_t type, int version,
- gfx_options_t *options,
- void *internal, int palette) {
+int gfxr_interpreter_options_hash(gfx_resource_type_t type, int version, gfx_options_t *options, void *internal, int palette) {
switch (type) {
-
case GFX_RESOURCE_TYPE_VIEW:
return palette;
@@ -46,11 +42,8 @@ gfxr_interpreter_options_hash(gfx_resource_type_t type, int version,
if (version >= SCI_VERSION_01_VGA)
return options->pic_port_bounds.y;
else
- return (options->pic0_unscaled) ? 0x10000 :
- (options->pic0_dither_mode << 12)
- | (options->pic0_dither_pattern << 8)
- | (options->pic0_brush_mode << 4)
- | (options->pic0_line_mode);
+ return (options->pic0_unscaled) ? 0x10000 : (options->pic0_dither_mode << 12)
+ | (options->pic0_dither_pattern << 8) | (options->pic0_brush_mode << 4) | (options->pic0_line_mode);
case GFX_RESOURCE_TYPE_FONT:
return 0;
@@ -65,23 +58,17 @@ gfxr_interpreter_options_hash(gfx_resource_type_t type, int version,
}
}
-
-gfxr_pic_t *
-gfxr_interpreter_init_pic(int version, gfx_mode_t *mode, int ID, void *internal) {
+gfxr_pic_t *gfxr_interpreter_init_pic(int version, gfx_mode_t *mode, int ID, void *internal) {
return gfxr_init_pic(mode, ID, version >= SCI_VERSION_01_VGA);
}
-
-void
-gfxr_interpreter_clear_pic(int version, gfxr_pic_t *pic, void *internal) {
+void gfxr_interpreter_clear_pic(int version, gfxr_pic_t *pic, void *internal) {
gfxr_clear_pic0(pic, SCI_TITLEBAR_SIZE);
}
-
-int
-gfxr_interpreter_calculate_pic(gfx_resstate_t *state, gfxr_pic_t *scaled_pic, gfxr_pic_t *unscaled_pic,
+int gfxr_interpreter_calculate_pic(gfx_resstate_t *state, gfxr_pic_t *scaled_pic, gfxr_pic_t *unscaled_pic,
int flags, int default_palette, int nr, void *internal) {
- ResourceManager *resmgr = (ResourceManager *) state->misc_payload;
+ ResourceManager *resmgr = (ResourceManager *)state->misc_payload;
resource_t *res = scir_find_resource(resmgr, sci_pic, nr, 0);
int need_unscaled = unscaled_pic != NULL;
gfxr_pic0_params_t style, basic_style;
@@ -136,7 +123,7 @@ gfxr_interpreter_calculate_pic(gfx_resstate_t *state, gfxr_pic_t *scaled_pic, gf
gfxr_dither_pic0(scaled_pic, state->options->pic0_dither_mode, state->options->pic0_dither_pattern);
}
- /* Mark default palettes */
+ // Mark default palettes
if (scaled_pic)
scaled_pic->visual_map->loop = default_palette;
@@ -146,25 +133,19 @@ gfxr_interpreter_calculate_pic(gfx_resstate_t *state, gfxr_pic_t *scaled_pic, gf
return GFX_OK;
}
-
-void
-gfxr_palettize_view(gfxr_view_t *view, gfx_pixmap_color_t *source, int source_entries) {
+void gfxr_palettize_view(gfxr_view_t *view, gfx_pixmap_color_t *source, int source_entries) {
int i;
for (i = 0;i < MIN(view->colors_nr, source_entries);i++) {
- if ((view->colors[i].r == 0) &&
- (view->colors[i].g == 0) &&
- (view->colors[i].b == 0)) {
+ if ((view->colors[i].r == 0) && (view->colors[i].g == 0) && (view->colors[i].b == 0)) {
view->colors[i] = source[i];
}
}
}
-gfxr_view_t *
-gfxr_draw_view11(int id, byte *resource, int size);
+gfxr_view_t *gfxr_draw_view11(int id, byte *resource, int size);
-gfxr_view_t *
-gfxr_interpreter_get_view(gfx_resstate_t *state, int nr, void *internal, int palette) {
+gfxr_view_t *gfxr_interpreter_get_view(gfx_resstate_t *state, int nr, void *internal, int palette) {
ResourceManager *resmgr = (ResourceManager *) state->misc_payload;
resource_t *res = scir_find_resource(resmgr, sci_view, nr, 0);
int resid = GFXR_RES_ID(GFX_RESOURCE_TYPE_VIEW, nr);
@@ -194,7 +175,7 @@ gfxr_interpreter_get_view(gfx_resstate_t *state, int nr, void *internal, int pal
if (state->version >= SCI_VERSION_01_VGA) {
if (!result->colors) {
- result->colors = (gfx_pixmap_color_t*)sci_malloc(sizeof(gfx_pixmap_color_t) * state->static_palette_entries);
+ result->colors = (gfx_pixmap_color_t *)sci_malloc(sizeof(gfx_pixmap_color_t) * state->static_palette_entries);
memset(result->colors, 0, sizeof(gfx_pixmap_color_t) * state->static_palette_entries);
result->colors_nr = state->static_palette_entries;
}
@@ -203,10 +184,8 @@ gfxr_interpreter_get_view(gfx_resstate_t *state, int nr, void *internal, int pal
return result;
}
-
-gfx_bitmap_font_t *
-gfxr_interpreter_get_font(gfx_resstate_t *state, int nr, void *internal) {
- ResourceManager *resmgr = (ResourceManager *) state->misc_payload;
+gfx_bitmap_font_t *gfxr_interpreter_get_font(gfx_resstate_t *state, int nr, void *internal) {
+ ResourceManager *resmgr = (ResourceManager *)state->misc_payload;
resource_t *res = scir_find_resource(resmgr, sci_font, nr, 0);
if (!res || !res->data)
return NULL;
@@ -214,9 +193,7 @@ gfxr_interpreter_get_font(gfx_resstate_t *state, int nr, void *internal) {
return gfxr_read_font(res->id, res->data, res->size);
}
-
-gfx_pixmap_t *
-gfxr_interpreter_get_cursor(gfx_resstate_t *state, int nr, void *internal) {
+gfx_pixmap_t *gfxr_interpreter_get_cursor(gfx_resstate_t *state, int nr, void *internal) {
ResourceManager *resmgr = (ResourceManager *) state->misc_payload;
resource_t *res = scir_find_resource(resmgr, sci_cursor, nr, 0);
int resid = GFXR_RES_ID(GFX_RESOURCE_TYPE_CURSOR, nr);
@@ -235,10 +212,7 @@ gfxr_interpreter_get_cursor(gfx_resstate_t *state, int nr, void *internal) {
return gfxr_draw_cursor01(resid, res->data, res->size);
}
-
-int *
-gfxr_interpreter_get_resources(gfx_resstate_t *state, gfx_resource_type_t type,
- int version, int *entries_nr, void *internal) {
+int *gfxr_interpreter_get_resources(gfx_resstate_t *state, gfx_resource_type_t type, int version, int *entries_nr, void *internal) {
ResourceManager *resmgr = (ResourceManager *) state->misc_payload;
int restype;
int *resources;
@@ -265,11 +239,10 @@ gfxr_interpreter_get_resources(gfx_resstate_t *state, gfx_resource_type_t type,
default:
GFXDEBUG("Unsupported resource %d\n", type);
- return NULL; /* unsupported resource */
-
+ return NULL;
}
- resources = (int*)sci_malloc(sizeof(int) * top);
+ resources = (int *)sci_malloc(sizeof(int) * top);
for (i = 0; i < top; i++)
if (scir_test_resource(resmgr, restype, i))
@@ -280,8 +253,7 @@ gfxr_interpreter_get_resources(gfx_resstate_t *state, gfx_resource_type_t type,
return resources;
}
-gfx_pixmap_color_t *
-gfxr_interpreter_get_static_palette(gfx_resstate_t *state, int version, int *colors_nr, void *internal) {
+gfx_pixmap_color_t *gfxr_interpreter_get_static_palette(gfx_resstate_t *state, int version, int *colors_nr, void *internal) {
if (version >= SCI_VERSION_01_VGA)
return gfxr_interpreter_get_palette(state, version, colors_nr, internal, 999);
@@ -289,10 +261,8 @@ gfxr_interpreter_get_static_palette(gfx_resstate_t *state, int version, int *col
return gfx_sci0_pic_colors;
}
-gfx_pixmap_color_t *
-gfxr_interpreter_get_palette(gfx_resstate_t *state, int version, int *colors_nr,
- void *internal, int nr) {
- ResourceManager *resmgr = (ResourceManager *) state->misc_payload;
+gfx_pixmap_color_t *gfxr_interpreter_get_palette(gfx_resstate_t *state, int version, int *colors_nr, void *internal, int nr) {
+ ResourceManager *resmgr = (ResourceManager *)state->misc_payload;
resource_t *res;
if (version < SCI_VERSION_01_VGA)
@@ -319,10 +289,6 @@ gfxr_interpreter_get_palette(gfx_resstate_t *state, int version, int *colors_nr,
}
}
-int
-gfxr_interpreter_needs_multicolored_pointers(int version, void *internal) {
+int gfxr_interpreter_needs_multicolored_pointers(int version, void *internal) {
return (version > SCI_VERSION_1);
}
-
-
-
diff --git a/engines/sci/gfx/resource/sci_view_0.cpp b/engines/sci/gfx/resource/sci_view_0.cpp
index afd1e01d56..82b3e5d9d2 100644
--- a/engines/sci/gfx/resource/sci_view_0.cpp
+++ b/engines/sci/gfx/resource/sci_view_0.cpp
@@ -23,24 +23,16 @@
*
*/
-/* set optimisations for Win32: */
-#ifdef WIN32
-# include <memory.h>
-//# pragma intrinsic( memcpy, memset )
-#endif
-
#include "sci/include/sci_memory.h"
#include "sci/include/gfx_system.h"
#include "sci/include/gfx_resource.h"
#include "sci/include/gfx_tools.h"
-
-gfx_pixmap_t *
-gfxr_draw_cel0(int id, int loop, int cel, byte *resource, int size, gfxr_view_t *view, int mirrored) {
+gfx_pixmap_t *gfxr_draw_cel0(int id, int loop, int cel, byte *resource, int size, gfxr_view_t *view, int mirrored) {
int xl = get_int_16(resource);
int yl = get_int_16(resource + 2);
- int xhot = ((signed char *) resource)[4];
- int yhot = ((signed char *) resource)[5];
+ int xhot = ((signed char *)resource)[4];
+ int yhot = ((signed char *)resource)[5];
int color_key = resource[6];
int pos = 7;
int writepos = mirrored ? xl : 0;
@@ -49,7 +41,7 @@ gfxr_draw_cel0(int id, int loop, int cel, byte *resource, int size, gfxr_view_t
gfx_pixmap_t *retval = gfx_pixmap_alloc_index_data(gfx_new_pixmap(xl, yl, id, loop, cel));
byte *dest = retval->index_data;
- retval->color_key = 255; /* Pick something larger than 15 */
+ retval->color_key = 255; // Pick something larger than 15
retval->xoffset = mirrored ? xhot : -xhot;
retval->yoffset = -yhot;
@@ -71,7 +63,6 @@ gfxr_draw_cel0(int id, int loop, int cel, byte *resource, int size, gfxr_view_t
}
if (mirrored) {
-
while (yl && pos < size) {
int op = resource[pos++];
int count = op >> 4;
@@ -126,8 +117,7 @@ gfxr_draw_cel0(int id, int loop, int cel, byte *resource, int size, gfxr_view_t
return retval;
}
-static int
-gfxr_draw_loop0(gfxr_loop_t *dest, int id, int loop, byte *resource, int offset, int size, gfxr_view_t *view, int mirrored) {
+static int gfxr_draw_loop0(gfxr_loop_t *dest, int id, int loop, byte *resource, int offset, int size, gfxr_view_t *view, int mirrored) {
int i;
int cels_nr = get_int_16(resource + offset);
@@ -168,13 +158,11 @@ gfxr_draw_loop0(gfxr_loop_t *dest, int id, int loop, byte *resource, int offset,
return 0;
}
-
#define V0_LOOPS_NR_OFFSET 0
#define V0_FIRST_LOOP_OFFSET 8
#define V0_MIRROR_LIST_OFFSET 2
-gfxr_view_t *
-gfxr_draw_view0(int id, byte *resource, int size, int palette) {
+gfxr_view_t *gfxr_draw_view0(int id, byte *resource, int size, int palette) {
int i;
gfxr_view_t *view;
int mirror_bitpos = 1;
@@ -186,12 +174,12 @@ gfxr_draw_view0(int id, byte *resource, int size, int palette) {
return NULL;
}
- view = (gfxr_view_t*)sci_malloc(sizeof(gfxr_view_t));
+ view = (gfxr_view_t *)sci_malloc(sizeof(gfxr_view_t));
view->ID = id;
view->loops_nr = resource[V0_LOOPS_NR_OFFSET];
- /* Set palette */
+ // Set palette
view->colors_nr = GFX_SCI0_IMAGE_COLORS_NR;
view->flags = GFX_PIXMAP_FLAG_EXTERNAL_PALETTE;
view->colors = gfx_sci0_image_colors[sci0_palette];
@@ -229,7 +217,7 @@ gfxr_draw_view0(int id, byte *resource, int size, int palette) {
}
if (error_token || gfxr_draw_loop0(view->loops + i, id, i, resource, loop_offset, size, view, mirrored)) {
- /* An error occured */
+ // An error occured
view->loops_nr = i;
gfxr_free_view(NULL, view);
return NULL;
@@ -238,10 +226,3 @@ gfxr_draw_view0(int id, byte *resource, int size, int palette) {
return view;
}
-
-
-
-
-
-
-
diff --git a/engines/sci/gfx/resource/sci_view_1.cpp b/engines/sci/gfx/resource/sci_view_1.cpp
index eb926c5eae..ce038c11da 100644
--- a/engines/sci/gfx/resource/sci_view_1.cpp
+++ b/engines/sci/gfx/resource/sci_view_1.cpp
@@ -23,7 +23,7 @@
*
*/
-/* SCI 1 view resource defrobnicator */
+// SCI 1 view resource defrobnicator
#include "sci/include/sci_memory.h"
#include "sci/include/gfx_system.h"
@@ -35,21 +35,20 @@
#define V1_PALETTE_OFFSET 6
#define V1_FIRST_LOOP_OFFSET 8
-#define V1_RLE 0x80 /* run-length encode? */
-#define V1_RLE_BG 0x40 /* background fill */
+#define V1_RLE 0x80 // run-length encode?
+#define V1_RLE_BG 0x40 // background fill
#define NEXT_RUNLENGTH_BYTE(n) \
- if (literal_pos == runlength_pos) \
- literal_pos += n; \
- runlength_pos += n;
+ if (literal_pos == runlength_pos) \
+ literal_pos += n; \
+ runlength_pos += n;
#define NEXT_LITERAL_BYTE(n) \
- if (literal_pos == runlength_pos) \
- runlength_pos += n; \
- literal_pos += n;
+ if (literal_pos == runlength_pos) \
+ runlength_pos += n; \
+ literal_pos += n;
-static int
-decompress_sci_view(int id, int loop, int cel, byte *resource, byte *dest, int mirrored, int pixmap_size, int size,
+static int decompress_sci_view(int id, int loop, int cel, byte *resource, byte *dest, int mirrored, int pixmap_size, int size,
int runlength_pos, int literal_pos, int xl, int yl, int color_key) {
int writepos = mirrored ? xl : 0;
@@ -79,11 +78,11 @@ decompress_sci_view(int id, int loop, int cel, byte *resource, byte *dest, int m
return 1;
}
/*
- if (writepos - bytes < 0) {
- GFXWARN("View %02x:(%d/%d) describes more bytes than needed: %d/%d bytes at rel. offset 0x%04x\n",
- id, loop, cel, writepos - bytes, pixmap_size, pos - 1);
- bytes = pixmap_size - writepos;
- }
+ if (writepos - bytes < 0) {
+ GFXWARN("View %02x:(%d/%d) describes more bytes than needed: %d/%d bytes at rel. offset 0x%04x\n",
+ id, loop, cel, writepos - bytes, pixmap_size, pos - 1);
+ bytes = pixmap_size - writepos;
+ }
*/
if (op == V1_RLE) {
color = resource[literal_pos];
@@ -176,8 +175,7 @@ decompress_sci_view(int id, int loop, int cel, byte *resource, byte *dest, int m
return 0;
}
-static int
-decompress_sci_view_amiga(int id, int loop, int cel, byte *resource, byte *dest, int mirrored, int pixmap_size, int size,
+static int decompress_sci_view_amiga(int id, int loop, int cel, byte *resource, byte *dest, int mirrored, int pixmap_size, int size,
int pos, int xl, int yl, int color_key) {
int writepos = mirrored ? xl - 1 : 0;
@@ -197,9 +195,9 @@ decompress_sci_view_amiga(int id, int loop, int cel, byte *resource, byte *dest,
if (mirrored) {
while (bytes--) {
dest[writepos--] = color;
- /* If we've just written the first pixel of a line... */
+ // If we've just written the first pixel of a line...
if (!((writepos + 1) % xl)) {
- /* Then move to the end of next line */
+ // Then move to the end of next line
writepos += 2 * xl;
if (writepos >= pixmap_size && bytes) {
@@ -227,8 +225,7 @@ decompress_sci_view_amiga(int id, int loop, int cel, byte *resource, byte *dest,
return 0;
}
-gfx_pixmap_t *
-gfxr_draw_cel1(int id, int loop, int cel, int mirrored, byte *resource, int size, gfxr_view_t *view, int amiga_game) {
+gfx_pixmap_t *gfxr_draw_cel1(int id, int loop, int cel, int mirrored, byte *resource, int size, gfxr_view_t *view, int amiga_game) {
int xl = get_int_16(resource);
int yl = get_int_16(resource + 2);
int xhot = (gint8) resource[4];
@@ -257,12 +254,10 @@ gfxr_draw_cel1(int id, int loop, int cel, int mirrored, byte *resource, int size
}
if (amiga_game)
- decompress_failed = decompress_sci_view_amiga(id, loop, cel,
- resource, dest, mirrored, pixmap_size, size, pos,
+ decompress_failed = decompress_sci_view_amiga(id, loop, cel, resource, dest, mirrored, pixmap_size, size, pos,
xl, yl, retval->color_key);
else
- decompress_failed = decompress_sci_view(id, loop, cel,
- resource, dest, mirrored, pixmap_size, size, pos,
+ decompress_failed = decompress_sci_view(id, loop, cel, resource, dest, mirrored, pixmap_size, size, pos,
pos, xl, yl, retval->color_key);
if (decompress_failed) {
@@ -273,8 +268,7 @@ gfxr_draw_cel1(int id, int loop, int cel, int mirrored, byte *resource, int size
return retval;
}
-static int
-gfxr_draw_loop1(gfxr_loop_t *dest, int id, int loop, int mirrored, byte *resource, int offset, int size, gfxr_view_t *view, int amiga_game) {
+static int gfxr_draw_loop1(gfxr_loop_t *dest, int id, int loop, int mirrored, byte *resource, int offset, int size, gfxr_view_t *view, int amiga_game) {
int i;
int cels_nr = get_int_16(resource + offset);
@@ -284,7 +278,7 @@ gfxr_draw_loop1(gfxr_loop_t *dest, int id, int loop, int mirrored, byte *resourc
if (cels_nr * 2 + 4 + offset > size) {
GFXERROR("View %02x:(%d): Offset array for %d cels extends beyond resource space\n", id, loop, cels_nr);
- dest->cels_nr = 0; /* Mark as "delete no cels" */
+ dest->cels_nr = 0; // Mark as "delete no cels"
dest->cels = NULL;
return 1;
}
@@ -314,13 +308,11 @@ gfxr_draw_loop1(gfxr_loop_t *dest, int id, int loop, int mirrored, byte *resourc
return 0;
}
-
#define V1_FIRST_MAGIC 1
#define V1_MAGICS_NR 5
-/*static byte view_magics[V1_MAGICS_NR] = {0x80, 0x00, 0x00, 0x00, 0x00};*/
+//static byte view_magics[V1_MAGICS_NR] = {0x80, 0x00, 0x00, 0x00, 0x00};
-gfxr_view_t *
-gfxr_draw_view1(int id, byte *resource, int size, gfx_pixmap_color_t *static_pal,
+gfxr_view_t *gfxr_draw_view1(int id, byte *resource, int size, gfx_pixmap_color_t *static_pal,
int static_pal_nr) {
int i;
int palette_offset;
@@ -347,13 +339,12 @@ gfxr_draw_view1(int id, byte *resource, int size, gfx_pixmap_color_t *static_pal
return NULL;
}
- /* error("View flags are 0x%02x\n", resource[3]);*/
+ //error("View flags are 0x%02x\n", resource[3]);
/*
for (i = 0; i < V1_MAGICS_NR; i++)
if (resource[V1_FIRST_MAGIC + i] != view_magics[i]) {
- GFXWARN("View %04x: View magic #%d should be %02x but is %02x\n",
- id, i, view_magics[i], resource[V1_FIRST_MAGIC + i]);
+ GFXWARN("View %04x: View magic #%d should be %02x but is %02x\n", id, i, view_magics[i], resource[V1_FIRST_MAGIC + i]);
}
*/
@@ -370,7 +361,7 @@ gfxr_draw_view1(int id, byte *resource, int size, gfx_pixmap_color_t *static_pal
return NULL;
}
} else if (static_pal_nr == GFX_SCI1_AMIGA_COLORS_NR) {
- /* Assume we're running an amiga game. */
+ // Assume we're running an amiga game.
amiga_game = 1;
view->colors = static_pal;
view->colors_nr = static_pal_nr;
@@ -392,9 +383,8 @@ gfxr_draw_view1(int id, byte *resource, int size, gfx_pixmap_color_t *static_pal
error_token = 1;
}
- if (error_token || gfxr_draw_loop1(view->loops + i, id, i, mirror_mask & (1 << i),
- resource, loop_offset, size, view, amiga_game)) {
- /* An error occured */
+ if (error_token || gfxr_draw_loop1(view->loops + i, id, i, mirror_mask & (1 << i), resource, loop_offset, size, view, amiga_game)) {
+ // An error occured
view->loops_nr = i;
gfxr_free_view(NULL, view);
return NULL;
@@ -423,8 +413,7 @@ gfxr_draw_view1(int id, byte *resource, int size, gfx_pixmap_color_t *static_pal
#define V2_RUNLENGTH_OFFSET 24
#define V2_LITERAL_OFFSET 28
-gfx_pixmap_t *
-gfxr_draw_cel11(int id, int loop, int cel, int mirrored, byte *resource_base, byte *cel_base, int size, gfxr_view_t *view) {
+gfx_pixmap_t *gfxr_draw_cel11(int id, int loop, int cel, int mirrored, byte *resource_base, byte *cel_base, int size, gfxr_view_t *view) {
int xl = get_uint_16(cel_base + V2_CEL_WIDTH);
int yl = get_uint_16(cel_base + V2_CEL_HEIGHT);
int xdisplace = get_uint_16(cel_base + V2_X_DISPLACEMENT);
@@ -465,15 +454,13 @@ gfxr_draw_cel11(int id, int loop, int cel, int mirrored, byte *resource_base, by
return retval;
}
-gfxr_loop_t *
-gfxr_draw_loop11(int id, int loop, int mirrored, byte *resource_base, byte *loop_base, int size, int cels_nr,
+gfxr_loop_t *gfxr_draw_loop11(int id, int loop, int mirrored, byte *resource_base, byte *loop_base, int size, int cels_nr,
gfxr_loop_t *result, gfxr_view_t *view, int bytes_per_cel) {
byte *seeker = loop_base;
int i;
result->cels_nr = cels_nr;
- result->cels = (gfx_pixmap_t **)
- sci_malloc(sizeof(gfx_pixmap_t *) * cels_nr);
+ result->cels = (gfx_pixmap_t **)sci_malloc(sizeof(gfx_pixmap_t *) * cels_nr);
for (i = 0; i < cels_nr; i++) {
result->cels[i] = gfxr_draw_cel11(id, loop, i, mirrored, resource_base, seeker, size, view);
@@ -483,8 +470,7 @@ gfxr_draw_loop11(int id, int loop, int mirrored, byte *resource_base, byte *loop
return result;
}
-gfxr_view_t *
-gfxr_draw_view11(int id, byte *resource, int size) {
+gfxr_view_t *gfxr_draw_view11(int id, byte *resource, int size) {
gfxr_view_t *view;
int header_size = get_uint_16(resource + V2_HEADER_SIZE);
int palette_offset = get_uint_16(resource + V2_PALETTE_OFFSET);
@@ -494,7 +480,7 @@ gfxr_draw_view11(int id, byte *resource, int size) {
int i;
byte *seeker;
- view = (gfxr_view_t*)sci_malloc(sizeof(gfxr_view_t));
+ view = (gfxr_view_t *)sci_malloc(sizeof(gfxr_view_t));
memset(view, 0, sizeof(gfxr_view_t));
view->ID = id;
@@ -503,7 +489,7 @@ gfxr_draw_view11(int id, byte *resource, int size) {
view->loops_nr = loops_num;
view->loops = (gfxr_loop_t *)calloc(view->loops_nr, sizeof(gfxr_loop_t));
- /* There is no indication of size here, but this is certainly large enough */
+ // There is no indication of size here, but this is certainly large enough
view->colors = gfxr_read_pal11(id, &view->colors_nr, resource + palette_offset, 1284);
seeker = resource + header_size;
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-10 14:11:40 +0000