kolima_forest_river.c

Kolima Forest's river, between the clearing and the bend. Of its three logs, the one pushed west to the bank tips into the river and floats there, a bridge to the far side.

FLAG_SCENE_TEMP_01: the log is in the river.

FunctionsCopy Anchor Link

KolimaForestRiver_GetPlacementsCopy Anchor Link

const struct ScenePlacement *KolimaForestRiver_GetPlacements(void)

The three logs.

Line 50

KolimaForestRiver_PushLogCopy Anchor Link

static void KolimaForestRiver_PushLog(void)

Walking into a log: it rolls ahead until something stops it. The river log, stopped at the bank (cell column 12), tips over with a splash and floats in the water; its cells become ground the party can cross.

Used by gKolimaForestRiverEvents.

Line 57

KolimaForestRiver_GetEventsCopy Anchor Link

const struct SceneEvent *KolimaForestRiver_GetEvents(void)

The logs, the two paths and the jump east from the bank.

Line 83

KolimaForestRiver_InitializeCopy Anchor Link

s32 KolimaForestRiver_Initialize(void)

On entry a log already in the river floats there again, the logs mark the cells they cover, and the forest keeps its cursed colours until the curse is lifted.

Line 90

Also, functions without a comment: KolimaForestRiver_GetEntrances, KolimaForestRiver_GetRegions, KolimaForestRiver_GetExits.

MacrosCopy Anchor Link

DIRECTION_STEPCopy Anchor Link

#define DIRECTION_STEP(dx, dz) (((dx) << 16) | ((dz) & 0xffff))

Pixel step by direction: X in the upper halfword, Z in the lower.

Used by gBilibinCave_PushSteps, gBilibin_FacingCellSteps, gColossoRiver_DirectionSteps, gColossoWall_DirectionSteps, gStagedActor_DirectionSteps.

Line 115

GlobalsCopy Anchor Link

gKolimaForestRiverExitsCopy Anchor Link

u32 gKolimaForestRiverExits[]

Exit 1 to the bend (scene 43), exit 2 to the clearing (scene 41).

Used by KolimaForestRiver_GetExits.

Line 148

Also, globals without a comment: gStagedActor_DirectionSteps, gStagedActor_FootprintKinds, gStagedActor_FootprintBounds, gKolimaForestRiverEntrances, gKolimaForestRiverPlacements, gKolimaForestRiverEvents, gKolimaPalette_First, gKolimaPalette_Second.