extern uint8_t realtime_graphics_debug;
-void rtg_fillrect(uint16_t x, uint16_t y, uint16_t w, uint16_t h, uint32_t color, uint16_t pitch, uint16_t format, uint8_t mask) {
- if (mask) {}
+void rtg_fillrect_solid(uint16_t x, uint16_t y, uint16_t w, uint16_t h, uint32_t color, uint16_t pitch, uint16_t format) {
uint8_t *dptr = &rtg_mem[rtg_address_adj[0] + (x << format) + (y * pitch)];
switch(format) {
case RTGFMT_8BIT: {
}
}
+void rtg_fillrect(uint16_t x, uint16_t y, uint16_t w, uint16_t h, uint32_t color, uint16_t pitch, uint16_t format, uint8_t mask) {
+ uint8_t *dptr = &rtg_mem[rtg_address_adj[0] + (x << format) + (y * pitch)];
+
+ for (int ys = 1; ys < h; ys++) {
+ for (int xs = 0; xs < w; xs++) {
+ SET_RTG_PIXEL_MASK(&dptr[xs], (color & 0xFF), format);
+ }
+ }
+}
+
void rtg_invertrect(uint16_t x, uint16_t y, uint16_t w, uint16_t h, uint16_t pitch, uint16_t format, uint8_t mask) {
if (mask) {}
uint8_t *dptr = &rtg_mem[rtg_address_adj[0] + (x << format) + (y * pitch)];
switch(format) {
case RTGFMT_8BIT: {
for (int xs = 0; xs < w; xs++) {
- dptr[xs] = ~dptr[xs];
+ dptr[xs] ^= mask;
}
break;
}
xdir = 0;
}
+ for (int ys = 0; ys < h; ys++) {
+ if (xdir) {
+ for (int xs = 0; xs < w; xs++) {
+ SET_RTG_PIXEL_MASK(&dptr[xs], sptr[xs], format);
+ }
+ }
+ else {
+ for (int xs = w - 1; xs >= x; xs--) {
+ SET_RTG_PIXEL_MASK(&dptr[xs], sptr[xs], format);
+ }
+ }
+ sptr += pitchstep;
+ dptr += pitchstep;
+ }
+}
+
+void rtg_blitrect_solid(uint16_t x, uint16_t y, uint16_t dx, uint16_t dy, uint16_t w, uint16_t h, uint16_t pitch, uint16_t format) {
+ uint8_t *sptr = &rtg_mem[rtg_address_adj[0] + (x << format) + (y * pitch)];
+ uint8_t *dptr = &rtg_mem[rtg_address_adj[0] + (dx << format) + (dy * pitch)];
+
+ uint32_t xdir = 1, pitchstep = pitch;
+
+ if (y < dy) {
+ pitchstep = -pitch;
+ sptr += ((h - 1) * pitch);
+ dptr += ((h - 1) * pitch);
+ }
+ if (x < dx) {
+ xdir = 0;
+ }
+
for (int ys = 0; ys < h; ys++) {
if (xdir)
memcpy(dptr, sptr, w << format);
uint8_t *dptr = &rtg_mem[dst_addr - (PIGFX_RTG_BASE + PIGFX_REG_SIZE) + (dx << format) + (dy * dstpitch)];
uint32_t xdir = 1, src_pitchstep = srcpitch, dst_pitchstep = dstpitch;
+ uint8_t draw_mode = minterm;
+ uint32_t mask = 0xFF;
if (src_addr == dst_addr) {
if (sy < dy) {
}
}
- for (int ys = 0; ys < h; ys++) {
- if (xdir)
- memcpy(dptr, sptr, w << format);
- else
- memmove(dptr, sptr, w << format);
- sptr += src_pitchstep;
- dptr += dst_pitchstep;
+ if (format == RTGFMT_RBG565)
+ mask = 0xFFFF;
+ if (format == RTGFMT_RGB32)
+ mask = 0xFFFFFFFF;
+
+ if (minterm == MINTERM_SRC) {
+ for (int ys = 0; ys < h; ys++) {
+ if (xdir)
+ memcpy(dptr, sptr, w << format);
+ else
+ memmove(dptr, sptr, w << format);
+ sptr += src_pitchstep;
+ dptr += dst_pitchstep;
+ }
+ }
+ else {
+ for (int ys = 0; ys < h; ys++) {
+ if (xdir) {
+ for (int xs = 0; xs < w; xs++) {
+ switch (format) {
+ case RTGFMT_8BIT:
+ HANDLE_MINTERM_PIXEL(sptr[xs], dptr[xs], format);
+ break;
+ case RTGFMT_RBG565:
+ HANDLE_MINTERM_PIXEL(((uint16_t *)sptr)[xs], ((uint16_t *)dptr)[xs], format);
+ break;
+ case RTGFMT_RGB32:
+ HANDLE_MINTERM_PIXEL(((uint32_t *)sptr)[xs], ((uint32_t *)dptr)[xs], format);
+ break;
+ }
+ }
+ }
+ else {
+ for (int xs = w - 1; xs >= sx; xs--) {
+ switch (format) {
+ case RTGFMT_8BIT:
+ HANDLE_MINTERM_PIXEL(sptr[xs], dptr[xs], format);
+ break;
+ case RTGFMT_RBG565:
+ HANDLE_MINTERM_PIXEL(((uint16_t *)sptr)[xs], ((uint16_t *)dptr)[xs], format);
+ break;
+ case RTGFMT_RGB32:
+ HANDLE_MINTERM_PIXEL(((uint32_t *)sptr)[xs], ((uint32_t *)dptr)[xs], format);
+ break;
+ }
+ }
+ }
+ sptr += src_pitchstep;
+ dptr += src_pitchstep;
+ }
}
}
for (int xs = 0; xs < w; xs++) {
if (w >= 8 && cur_bit == 0x80 && xs < w - 8) {
- SET_RTG_PIXELS(&dptr[xs << format], fg_color[format], format);
+ if (mask == 0xFF || format != RTGFMT_8BIT) {
+ SET_RTG_PIXELS(&dptr[xs << format], fg_color[format], format);
+ }
+ else {
+ SET_RTG_PIXELS_MASK(&dptr[xs], fg_color[format], format);
+ }
xs += 7;
}
else {
while (cur_bit > 0 && xs < w) {
if (cur_byte & cur_bit) {
- SET_RTG_PIXEL(&dptr[xs << format], fg_color[format], format);
+ if (mask == 0xFF || format != RTGFMT_8BIT) {
+ SET_RTG_PIXEL(&dptr[xs << format], fg_color[format], format);
+ }
+ else {
+ SET_RTG_PIXEL_MASK(&dptr[xs], fg_color[format], format);
+ }
}
xs++;
cur_bit >>= 1;
for (int xs = 0; xs < w; xs++) {
if (w >= 8 && cur_bit == 0x80 && xs < w - 8) {
- SET_RTG_PIXELS2_COND(&dptr[xs << format], fg_color[format], bg_color[format], format);
+ if (mask == 0xFF || format != RTGFMT_8BIT) {
+ SET_RTG_PIXELS2_COND(&dptr[xs << format], fg_color[format], bg_color[format], format);
+ }
+ else {
+ SET_RTG_PIXELS2_COND_MASK(&dptr[xs << format], fg_color[format], bg_color[format], format);
+ }
+
xs += 7;
}
else {
while (cur_bit > 0 && xs < w) {
- if (cur_byte & cur_bit) {
- SET_RTG_PIXEL(&dptr[xs << format], fg_color[format], format);
+ if (mask == 0xFF || format != RTGFMT_8BIT) {
+ SET_RTG_PIXEL(&dptr[xs << format], (cur_byte & cur_bit) ? fg_color[format] : bg_color[format], format);
}
else {
- SET_RTG_PIXEL(&dptr[xs << format], bg_color[format], format);
+ SET_RTG_PIXEL_MASK(&dptr[xs << format], (cur_byte & cur_bit) ? fg_color[format] : bg_color[format], format);
}
xs++;
cur_bit >>= 1;
for (int xs = 0; xs < w; xs++) {
if (w >= 8 && cur_bit == 0x80 && xs < w - 8) {
- SET_RTG_PIXELS(&dptr[xs << format], fg_color[format], format);
+ if (mask == 0xFF || format != RTGFMT_8BIT) {
+ SET_RTG_PIXELS(&dptr[xs << format], fg_color[format], format);
+ }
+ else {
+ SET_RTG_PIXELS_MASK(&dptr[xs], fg_color[format], format);
+ }
xs += 7;
}
else {
while (cur_bit > 0 && xs < w) {
if (cur_byte & cur_bit) {
- SET_RTG_PIXEL(&dptr[xs << format], fg_color[format], format);
+ if (mask == 0xFF || format != RTGFMT_8BIT) {
+ SET_RTG_PIXEL(&dptr[xs << format], fg_color[format], format);
+ }
+ else {
+ SET_RTG_PIXEL_MASK(&dptr[xs], fg_color[format], format);
+ }
}
xs++;
cur_bit >>= 1;
for (int xs = 0; xs < w; xs++) {
if (w >= 8 && cur_bit == 0x80 && xs < w - 8) {
- SET_RTG_PIXELS2_COND(&dptr[xs << format], fg_color[format], bg_color[format], format);
+ if (mask == 0xFF || format != RTGFMT_8BIT) {
+ SET_RTG_PIXELS2_COND(&dptr[xs << format], fg_color[format], bg_color[format], format);
+ }
+ else {
+ SET_RTG_PIXELS2_COND_MASK(&dptr[xs << format], fg_color[format], bg_color[format], format);
+ }
+
xs += 7;
}
else {
while (cur_bit > 0 && xs < w) {
- if (cur_byte & cur_bit) {
- SET_RTG_PIXEL(&dptr[xs << format], fg_color[format], format);
+ if (mask == 0xFF || format != RTGFMT_8BIT) {
+ SET_RTG_PIXEL(&dptr[xs << format], (cur_byte & cur_bit) ? fg_color[format] : bg_color[format], format);
}
else {
- SET_RTG_PIXEL(&dptr[xs << format], bg_color[format], format);
+ SET_RTG_PIXEL_MASK(&dptr[xs << format], (cur_byte & cur_bit) ? fg_color[format] : bg_color[format], format);
}
xs++;
cur_bit >>= 1;
int16_t x1 = x1_, y1 = y1_;
int16_t x2 = x1_ + x2_, y2 = y1 + y2_;
uint16_t cur_bit = 0x8000;
- uint32_t color_mask = 0xFFFF0000;
+ //uint32_t color_mask = 0xFFFF0000;
uint8_t invert = 0;
uint32_t fg_color[3] = {
}
}
-#define HANDLE_MINTERM_PIXEL_8(s, d, f) \
- switch(draw_mode) {\
- case MINTERM_NOR: \
- s &= ~(d); \
- SET_RTG_PIXEL_MASK(&d, s, f); break; \
- case MINTERM_ONLYDST: \
- d = d & ~(s); break; \
- case MINTERM_NOTSRC: \
- SET_RTG_PIXEL_MASK(&d, s, f); break; \
- case MINTERM_ONLYSRC: \
- s &= (d ^ 0xFF); \
- SET_RTG_PIXEL_MASK(&d, s, f); break; \
- case MINTERM_INVERT: \
- d ^= 0xFF; break; \
- case MINTERM_EOR: \
- d ^= s; break; \
- case MINTERM_NAND: \
- s = ~(d & ~(s)) & mask; \
- SET_RTG_PIXEL_MASK(&d, s, f); break; \
- case MINTERM_AND: \
- s &= d; \
- SET_RTG_PIXEL_MASK(&d, s, f); break; \
- case MINTERM_NEOR: \
- d ^= (s & mask); break; \
- case MINTERM_DST: /* This one does nothing. */ \
- return; break; \
- case MINTERM_NOTONLYSRC: \
- d |= (s & mask); break; \
- case MINTERM_SRC: \
- SET_RTG_PIXEL_MASK(&d, s, f); break; \
- case MINTERM_NOTONLYDST: \
- s = ~(d & s) & mask; \
- SET_RTG_PIXEL_MASK(&d, s, f); break; \
- case MINTERM_OR: \
- d |= (s & mask); break; \
- }
-
-
-#define DECODE_PLANAR_PIXEL(a) \
- switch (planes) { \
- case 8: if (layer_mask & 0x80 && bmp_data[(plane_size * 7) + cur_byte] & cur_bit) a |= 0x80; \
- case 7: if (layer_mask & 0x40 && bmp_data[(plane_size * 6) + cur_byte] & cur_bit) a |= 0x40; \
- case 6: if (layer_mask & 0x20 && bmp_data[(plane_size * 5) + cur_byte] & cur_bit) a |= 0x20; \
- case 5: if (layer_mask & 0x10 && bmp_data[(plane_size * 4) + cur_byte] & cur_bit) a |= 0x10; \
- case 4: if (layer_mask & 0x08 && bmp_data[(plane_size * 3) + cur_byte] & cur_bit) a |= 0x08; \
- case 3: if (layer_mask & 0x04 && bmp_data[(plane_size * 2) + cur_byte] & cur_bit) a |= 0x04; \
- case 2: if (layer_mask & 0x02 && bmp_data[plane_size + cur_byte] & cur_bit) a |= 0x02; \
- case 1: if (layer_mask & 0x01 && bmp_data[cur_byte] & cur_bit) a |= 0x01; \
- break; \
- }
-
-#define DECODE_INVERTED_PLANAR_PIXEL(a) \
- switch (planes) { \
- case 8: if (layer_mask & 0x80 && (bmp_data[(plane_size * 7) + cur_byte] ^ 0xFF) & cur_bit) a |= 0x80; \
- case 7: if (layer_mask & 0x40 && (bmp_data[(plane_size * 6) + cur_byte] ^ 0xFF) & cur_bit) a |= 0x40; \
- case 6: if (layer_mask & 0x20 && (bmp_data[(plane_size * 5) + cur_byte] ^ 0xFF) & cur_bit) a |= 0x20; \
- case 5: if (layer_mask & 0x10 && (bmp_data[(plane_size * 4) + cur_byte] ^ 0xFF) & cur_bit) a |= 0x10; \
- case 4: if (layer_mask & 0x08 && (bmp_data[(plane_size * 3) + cur_byte] ^ 0xFF) & cur_bit) a |= 0x08; \
- case 3: if (layer_mask & 0x04 && (bmp_data[(plane_size * 2) + cur_byte] ^ 0xFF) & cur_bit) a |= 0x04; \
- case 2: if (layer_mask & 0x02 && (bmp_data[plane_size + cur_byte] ^ 0xFF) & cur_bit) a |= 0x02; \
- case 1: if (layer_mask & 0x01 && (bmp_data[cur_byte] ^ 0xFF) & cur_bit) a |= 0x01; \
- break; \
- }
-
void rtg_p2c (int16_t sx, int16_t sy, int16_t dx, int16_t dy, int16_t w, int16_t h, uint8_t draw_mode, uint8_t planes, uint8_t mask, uint8_t layer_mask, uint16_t src_line_pitch, uint8_t *bmp_data_src) {
uint16_t pitch = rtg_x[3];
uint8_t *dptr = &rtg_mem[rtg_address_adj[0] + (dy * pitch)];
uint8_t cur_bit, base_bit, base_byte;
uint16_t cur_byte = 0, u8_fg = 0;
- uint32_t color_mask = 0xFFFFFFFF;
+ //uint32_t color_mask = 0xFFFFFFFF;
uint32_t plane_size = src_line_pitch * h;
uint8_t *bmp_data = bmp_data_src;
goto skip;
}
- //HANDLE_MINTERM_PIXEL_8(u8_fg, ((uint8_t *)dptr)[x]);
- HANDLE_MINTERM_PIXEL_8(u8_fg, dptr[x], rtg_display_format);
+ HANDLE_MINTERM_PIXEL(u8_fg, dptr[x], rtg_display_format);
skip:;
if ((cur_bit >>= 1) == 0) {
cur_byte = base_byte;
}
}
-
-//void rtg_p2c_broken(int16_t sx, int16_t sy, int16_t dx, int16_t dy, int16_t w, int16_t h, uint16_t pitch, uint8_t mask, uint8_t minterm, uint8_t depth, uint16_t planemask_) {
- /*uint8_t *planeptr_src = &rtg_mem[rtg_address_adj[1]];
- uint8_t *dptr = &rtg_mem[rtg_address_adj[0] + (dy * pitch)];
-
- uint8_t cur_bit, base_bit, base_byte;
- uint16_t cur_byte = 0;//, color = 0;
- uint16_t srcpitch = rtg_user[1];
- uint32_t plane_size = srcpitch * rtg_y[3];
- uint32_t color_mask = 0x00FFFFFF;
- uint8_t color = 0;
-
- uint8_t planemask = planemask_ & 0xFF;
- uint8_t planemask_0 = (planemask_ >> 8);
-
- cur_bit = base_bit = (0x80 >> (sx % 8));
- cur_byte = base_byte = ((sx / 8) % srcpitch);
-
- planeptr_src += (srcpitch * sy);
-
- if (realtime_graphics_debug) {
- uint8_t *sptr = NULL;
-
- printf("P2C: %d,%d - %d,%d (%dx%d) %d, %.4X\n", sx, sy, dx, dy, w, h, depth, planemask_);
- printf("Mask: %.2X Minterm: %.2X\n", mask, minterm);
- printf("Pitch: %d Src Pitch: %d (!!!: %d)\n", pitch, srcpitch, rtg_user[1]);
- printf("Curbyte: %d Curbit: %d\n", cur_byte, cur_bit);
- printf("Plane size: %d Total size: %d (%X)\n", plane_size, plane_size * depth, plane_size * depth);
- printf("Source: %.8X - %.8X\n", rtg_address[1], rtg_address_adj[1]);
- printf("Target: %.8X - %.8X\n", rtg_address[0], rtg_address_adj[0]);
- fflush(stdout);
-
- printf("Origin: %.8X\n", rtg_address[2]);
- printf("Grabbing data from RTG memory.\nData:\n");
- for (int i = 0; i < h; i++) {
- for (int k = 0; k < depth; k++) {
- for (int j = 0; j < srcpitch; j++) {
- printf("%.2X", planeptr_src[j + (i * srcpitch) + (plane_size * k)]);
- }
- printf(" ");
- }
- printf("\n");
- }
-#ifndef FAKESTORM
- printf("Data available at origin:\n");
- for (int i = 0; i < h; i++) {
- for (int k = 0; k < depth; k++) {
- for (int j = 0; j < srcpitch; j++) {
- printf("%.2X", read8(rtg_address[2] + j + (i * srcpitch) + (plane_size * k)));
- }
- printf(" ");
- }
- printf("\n");
- }
-#endif
- }
-
- for (int16_t line_y = 0; line_y < h; line_y++) {
- for (int16_t xs = dx; xs < dx + w; xs++) {
- color = 0;
- if (minterm & 0x01) {
- //printf("Decode inverted planar pixel.\n");
- DECODE_INVERTED_PLANAR_PIXEL(color, planeptr_src);
- }
- else {
- //printf("Decode planar pixel.\n");
- DECODE_PLANAR_PIXEL(color, planeptr_src);
- }
-
- if (mask == 0xFF && (minterm == MINTERM_SRC || minterm == MINTERM_NOTSRC)) {
- dptr[xs << rtg_display_format] = color;
- goto skip;
- }
-
- //printf("Place pixel.\n");
- HANDLE_MINTERM_PIXEL_8(color, dptr[xs << rtg_display_format], rtg_display_format);
-
- skip:;
- if ((cur_bit >>= 1) == 0) {
- cur_bit = 0x80;
- cur_byte++;
- cur_byte %= srcpitch;
- }
- }
- dptr += pitch;
- //if (line_y + sy + 1 == rtg_y[3])
- //planeptr_src = &rtg_mem[rtg_address_adj[1]];// + (srcpitch * sy);
- //else
- planeptr_src += srcpitch;
- cur_bit = base_bit;
- cur_byte = base_byte;
- }*/
-//}
void rtg_shutdown_display();
void rtg_fillrect(uint16_t x, uint16_t y, uint16_t w, uint16_t h, uint32_t color, uint16_t pitch, uint16_t format, uint8_t mask);
+void rtg_fillrect_solid(uint16_t x, uint16_t y, uint16_t w, uint16_t h, uint32_t color, uint16_t pitch, uint16_t format);
void rtg_invertrect(uint16_t x, uint16_t y, uint16_t w, uint16_t h, uint16_t pitch, uint16_t format, uint8_t mask);
void rtg_blitrect(uint16_t x, uint16_t y, uint16_t dx, uint16_t dy, uint16_t w, uint16_t h, uint16_t pitch, uint16_t format, uint8_t mask);
+void rtg_blitrect_solid(uint16_t x, uint16_t y, uint16_t dx, uint16_t dy, uint16_t w, uint16_t h, uint16_t pitch, uint16_t format);
void rtg_blitrect_nomask_complete(uint16_t sx, uint16_t sy, uint16_t dx, uint16_t dy, uint16_t w, uint16_t h, uint16_t srcpitch, uint16_t dstpitch, uint32_t src_addr, uint32_t dst_addr, uint16_t format, uint8_t minterm);
void rtg_blittemplate(uint16_t x, uint16_t y, uint16_t w, uint16_t h, uint32_t src_addr, uint32_t fgcol, uint32_t bgcol, uint16_t pitch, uint16_t t_pitch, uint16_t format, uint16_t offset_x, uint8_t mask, uint8_t draw_mode);
void rtg_blitpattern(uint16_t x, uint16_t y, uint16_t w, uint16_t h, uint32_t src_addr, uint32_t fgcol, uint32_t bgcol, uint16_t pitch, uint16_t format, uint16_t offset_x, uint16_t offset_y, uint8_t mask, uint8_t draw_mode, uint8_t loop_rows);
#define INVERT_RTG_PIXELS(dest, format) \
switch (format) { \
case RTGFMT_8BIT: \
- if (cur_byte & 0x80) (dest)[0] = ~(dest)[0]; \
- if (cur_byte & 0x40) (dest)[1] = ~(dest)[1]; \
- if (cur_byte & 0x20) (dest)[2] = ~(dest)[2]; \
- if (cur_byte & 0x10) (dest)[3] = ~(dest)[3]; \
- if (cur_byte & 0x08) (dest)[4] = ~(dest)[4]; \
- if (cur_byte & 0x04) (dest)[5] = ~(dest)[5]; \
- if (cur_byte & 0x02) (dest)[6] = ~(dest)[6]; \
- if (cur_byte & 0x01) (dest)[7] = ~(dest)[7]; \
+ if (cur_byte & 0x80) (dest)[0] ^= mask; \
+ if (cur_byte & 0x40) (dest)[1] ^= mask; \
+ if (cur_byte & 0x20) (dest)[2] ^= mask; \
+ if (cur_byte & 0x10) (dest)[3] ^= mask; \
+ if (cur_byte & 0x08) (dest)[4] ^= mask; \
+ if (cur_byte & 0x04) (dest)[5] ^= mask; \
+ if (cur_byte & 0x02) (dest)[6] ^= mask; \
+ if (cur_byte & 0x01) (dest)[7] ^= mask; \
break; \
case RTGFMT_RBG565: \
if (cur_byte & 0x80) ((uint16_t *)dest)[0] = ~((uint16_t *)dest)[0]; \
break; \
}
+#define SET_RTG_PIXELS_MASK(dest, src, format) \
+ if (cur_byte & 0x80) (dest)[0] = src ^ ((dest)[0] & ~mask); \
+ if (cur_byte & 0x40) (dest)[1] = src ^ ((dest)[1] & ~mask); \
+ if (cur_byte & 0x20) (dest)[2] = src ^ ((dest)[2] & ~mask); \
+ if (cur_byte & 0x10) (dest)[3] = src ^ ((dest)[3] & ~mask); \
+ if (cur_byte & 0x08) (dest)[4] = src ^ ((dest)[4] & ~mask); \
+ if (cur_byte & 0x04) (dest)[5] = src ^ ((dest)[5] & ~mask); \
+ if (cur_byte & 0x02) (dest)[6] = src ^ ((dest)[6] & ~mask); \
+ if (cur_byte & 0x01) (dest)[7] = src ^ ((dest)[7] & ~mask); \
+
+#define SET_RTG_PIXELS2_COND_MASK(dest, src, src2, format) \
+ (dest)[0] = (cur_byte & 0x80) ? src : src2 ^ ((dest)[0] & ~mask); \
+ (dest)[1] = (cur_byte & 0x40) ? src : src2 ^ ((dest)[1] & ~mask); \
+ (dest)[2] = (cur_byte & 0x20) ? src : src2 ^ ((dest)[2] & ~mask); \
+ (dest)[3] = (cur_byte & 0x10) ? src : src2 ^ ((dest)[3] & ~mask); \
+ (dest)[4] = (cur_byte & 0x08) ? src : src2 ^ ((dest)[4] & ~mask); \
+ (dest)[5] = (cur_byte & 0x04) ? src : src2 ^ ((dest)[5] & ~mask); \
+ (dest)[6] = (cur_byte & 0x02) ? src : src2 ^ ((dest)[6] & ~mask); \
+ (dest)[7] = (cur_byte & 0x01) ? src : src2 ^ ((dest)[7] & ~mask); \
+
+
#define SET_RTG_PIXELS(dest, src, format) \
switch (format) { \
case RTGFMT_8BIT: \
*(dest) = src ^ (*(dest) & ~mask); \
break; \
case RTGFMT_RBG565: \
- *((uint16_t *)dest) = src ^ (*((uint16_t *)dest) & ~color_mask); \
+ *((uint16_t *)dest) = src; \
break; \
case RTGFMT_RGB32: \
- *((uint32_t *)dest) = src ^ (*((uint32_t *)dest) & ~color_mask); \
+ *((uint32_t *)dest) = src; \
break; \
}
*((uint32_t *)dest) = ~*((uint32_t *)dest); \
break; \
}
+
+#define HANDLE_MINTERM_PIXEL(s, d, f) \
+ switch(draw_mode) {\
+ case MINTERM_NOR: \
+ s &= ~(d); \
+ SET_RTG_PIXEL_MASK(&d, s, f); break; \
+ case MINTERM_ONLYDST: \
+ d = d & ~(s); break; \
+ case MINTERM_NOTSRC: \
+ SET_RTG_PIXEL_MASK(&d, s, f); break; \
+ case MINTERM_ONLYSRC: \
+ s &= (d ^ 0xFF); \
+ SET_RTG_PIXEL_MASK(&d, s, f); break; \
+ case MINTERM_INVERT: \
+ d ^= 0xFF; break; \
+ case MINTERM_EOR: \
+ d ^= s; break; \
+ case MINTERM_NAND: \
+ s = ~(d & ~(s)) & mask; \
+ SET_RTG_PIXEL_MASK(&d, s, f); break; \
+ case MINTERM_AND: \
+ s &= d; \
+ SET_RTG_PIXEL_MASK(&d, s, f); break; \
+ case MINTERM_NEOR: \
+ d ^= (s & mask); break; \
+ case MINTERM_DST: /* This one does nothing. */ \
+ return; break; \
+ case MINTERM_NOTONLYSRC: \
+ d |= (s & mask); break; \
+ case MINTERM_SRC: \
+ SET_RTG_PIXEL_MASK(&d, s, f); break; \
+ case MINTERM_NOTONLYDST: \
+ s = ~(d & s) & mask; \
+ SET_RTG_PIXEL_MASK(&d, s, f); break; \
+ case MINTERM_OR: \
+ d |= (s & mask); break; \
+ }
+
+
+#define DECODE_PLANAR_PIXEL(a) \
+ switch (planes) { \
+ case 8: if (layer_mask & 0x80 && bmp_data[(plane_size * 7) + cur_byte] & cur_bit) a |= 0x80; \
+ case 7: if (layer_mask & 0x40 && bmp_data[(plane_size * 6) + cur_byte] & cur_bit) a |= 0x40; \
+ case 6: if (layer_mask & 0x20 && bmp_data[(plane_size * 5) + cur_byte] & cur_bit) a |= 0x20; \
+ case 5: if (layer_mask & 0x10 && bmp_data[(plane_size * 4) + cur_byte] & cur_bit) a |= 0x10; \
+ case 4: if (layer_mask & 0x08 && bmp_data[(plane_size * 3) + cur_byte] & cur_bit) a |= 0x08; \
+ case 3: if (layer_mask & 0x04 && bmp_data[(plane_size * 2) + cur_byte] & cur_bit) a |= 0x04; \
+ case 2: if (layer_mask & 0x02 && bmp_data[plane_size + cur_byte] & cur_bit) a |= 0x02; \
+ case 1: if (layer_mask & 0x01 && bmp_data[cur_byte] & cur_bit) a |= 0x01; \
+ break; \
+ }
+
+#define DECODE_INVERTED_PLANAR_PIXEL(a) \
+ switch (planes) { \
+ case 8: if (layer_mask & 0x80 && (bmp_data[(plane_size * 7) + cur_byte] ^ 0xFF) & cur_bit) a |= 0x80; \
+ case 7: if (layer_mask & 0x40 && (bmp_data[(plane_size * 6) + cur_byte] ^ 0xFF) & cur_bit) a |= 0x40; \
+ case 6: if (layer_mask & 0x20 && (bmp_data[(plane_size * 5) + cur_byte] ^ 0xFF) & cur_bit) a |= 0x20; \
+ case 5: if (layer_mask & 0x10 && (bmp_data[(plane_size * 4) + cur_byte] ^ 0xFF) & cur_bit) a |= 0x10; \
+ case 4: if (layer_mask & 0x08 && (bmp_data[(plane_size * 3) + cur_byte] ^ 0xFF) & cur_bit) a |= 0x08; \
+ case 3: if (layer_mask & 0x04 && (bmp_data[(plane_size * 2) + cur_byte] ^ 0xFF) & cur_bit) a |= 0x04; \
+ case 2: if (layer_mask & 0x02 && (bmp_data[plane_size + cur_byte] ^ 0xFF) & cur_bit) a |= 0x02; \
+ case 1: if (layer_mask & 0x01 && (bmp_data[cur_byte] ^ 0xFF) & cur_bit) a |= 0x01; \
+ break; \
+ }
//b->ScrollPlanar = (void *)NULL;
//b->UpdatePlanar = (void *)NULL;
- b->BlitPlanar2Chunky = (void *)BlitPlanar2Chunky;
+ //b->BlitPlanar2Chunky = (void *)BlitPlanar2Chunky;
//b->BlitPlanar2Direct = (void *)NULL;
b->FillRect = (void *)FillRect;
void FillRect (__REGA0(struct BoardInfo *b), __REGA1(struct RenderInfo *r), __REGD0(WORD x), __REGD1(WORD y), __REGD2(WORD w), __REGD3(WORD h), __REGD4(ULONG color), __REGD5(UBYTE mask), __REGD7(RGBFTYPE format)) {
if (!r)
return;
- if (mask != 0xFF) {
- b->FillRectDefault(b, r, x, y, w, h, color, mask, format);
- return;
- }
WRITELONG(RTG_ADDR1, (unsigned long)r->Memory);
void InvertRect (__REGA0(struct BoardInfo *b), __REGA1(struct RenderInfo *r), __REGD0(WORD x), __REGD1(WORD y), __REGD2(WORD w), __REGD3(WORD h), __REGD4(UBYTE mask), __REGD7(RGBFTYPE format)) {
if (!r)
return;
- if (mask != 0xFF) {
- b->InvertRectDefault(b, r, x, y, w, h, mask, format);
- return;
- }
-
WRITELONG(RTG_ADDR1, (unsigned long)r->Memory);
WRITESHORT(RTG_FORMAT, rgbf_to_rtg[format]);
void BlitRect (__REGA0(struct BoardInfo *b), __REGA1(struct RenderInfo *r), __REGD0(WORD x), __REGD1(WORD y), __REGD2(WORD dx), __REGD3(WORD dy), __REGD4(WORD w), __REGD5(WORD h), __REGD6(UBYTE mask), __REGD7(RGBFTYPE format)) {
if (!r)
return;
- if (mask != 0xFF) {
- b->BlitRectDefault(b, r, x, y, dx, dy, w, h, mask, format);
- return;
- }
WRITELONG(RTG_ADDR1, (unsigned long)r->Memory);
void BlitRectNoMaskComplete (__REGA0(struct BoardInfo *b), __REGA1(struct RenderInfo *rs), __REGA2(struct RenderInfo *rt), __REGD0(WORD x), __REGD1(WORD y), __REGD2(WORD dx), __REGD3(WORD dy), __REGD4(WORD w), __REGD5(WORD h), __REGD6(UBYTE minterm), __REGD7(RGBFTYPE format)) {
if (!rs || !rt)
return;
- if (minterm != MINTERM_SRC) {
- b->BlitRectNoMaskCompleteDefault(b, rs, rt, x, y, dx, dy, w, h, minterm, format);
- return;
- }
WRITESHORT(RTG_FORMAT, rgbf_to_rtg[format]);
WRITELONG(RTG_ADDR1, (unsigned long)rs->Memory);
if (!r || !t) return;
if (w < 1 || h < 1) return;
- if (mask != 0xFF) {
- b->BlitTemplateDefault(b, r, t, x, y, w, h, mask, format);
- return;
- }
-
WRITELONG(RTG_ADDR2, (unsigned long)r->Memory);
WRITESHORT(RTG_FORMAT, rgbf_to_rtg[format]);
if (!r || !p) return;
if (w < 1 || h < 1) return;
- if (mask != 0xFF) {
- b->BlitPatternDefault(b, r, p, x, y, w, h, mask, format);
- return;
- }
-
WRITELONG(RTG_ADDR2, (unsigned long)r->Memory);
WRITESHORT(RTG_FORMAT, rgbf_to_rtg[format]);
projects / pistorm / commitdiff