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Remove heading ids, let pandoc generate them

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James Gregory 2014-01-06 22:51:26 +11:00
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12
chapter-48.md
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@ -11,9 +11,9 @@ pages: 895-911
---
## Chapter 48\
Mode X Marks the Latch {#Heading1}
Mode X Marks the Latch
### The Internals of Animation's Best Video Display Mode {#Heading2}
### The Internals of Animation's Best Video Display Mode
In the previous chapter, I introduced you to what I call Mode X, an
undocumented 320x240 256-color mode of the VGA. Mode X is distinguished
@ -320,7 +320,7 @@ handle, because the latches are four pixels wide; one possible solution
is expanding such patterns via repetition until they are
multiple-of-four widths.)
### Allocating Memory in Mode X {#Heading3}
### Allocating Memory in Mode X
Listing 48.2 raises some interesting questions about the allocation of
display memory in Mode X. In Listing 48.2, whenever a pattern is to be
@ -365,7 +365,7 @@ the screen, with the screen becoming a scrolling window onto that larger
bitmap. This technique has been used to good effect in a number of
animated games, with and without the use of Mode X.
### Copying Pixel Blocks within Display Memory {#Heading4}
### Copying Pixel Blocks within Display Memory
Another fine use for the latches is copying pixels from one place in
display memory to another. Whenever both the source and the destination
@ -588,7 +588,7 @@ memory-to-display memory copy routine can do us any good, we must have a
way to get pixel patterns from system memory into display memory, so
that they can then be copied with the fast copy routine.
#### Copying to Display Memory {#Heading5}
#### Copying to Display Memory
The final piece of the puzzle is the system memory to
display-memory-copy-routine shown in Listing 48.4. This routine assumes
@ -732,7 +732,7 @@ _CopySystemToScreenX endp
end
```
### Who Was that Masked Image Copier? {#Heading6}
### Who Was that Masked Image Copier?
At this point, it's getting to be time for us to take all the Mode X
tools we've developed, together with one more tool—masked image