BGE: Dynamically-allocated action layers

This patch removes the limitations on the number of action layers in the BGE.

BL_ActionManager currently uses a fixed array to keep track of the action layers. This patch replaces the fixed array with a map which allows for dynamic allocation of action layers. Layers (map items) are automatically removed on BL_ActionManager's update function. The maximum number of layers is roughly the value of a short. Backwards functionality is maintained and there are no changes to the Python API.

Task Discussion:
https://developer.blender.org/T39572

Author: Kevin Ednalino

Reviewers: moguri

Differential Revision: https://developer.blender.org/D491

1 files changed, 1 insertions, 1 deletions

diff --git a/source/blender/makesrna/intern/rna_actuator.c b/source/blender/makesrna/intern/rna_actuator.c
index 9880e7da26a..fd04fb46cf1 100644
--- a/source/blender/makesrna/intern/rna_actuator.c
+++ b/source/blender/makesrna/intern/rna_actuator.c
@@ -661,7 +661,7 @@ static void rna_def_action_actuator(BlenderRNA *brna)
 	RNA_def_property_update(prop, NC_LOGIC, NULL);
 
 	prop = RNA_def_property(srna, "layer", PROP_INT, PROP_NONE);
-	RNA_def_property_range(prop, 0, 7); /* This should match BL_ActionManager::MAX_ACTION_LAYERS - 1 */
+	RNA_def_property_range(prop, 0, 32766); /* This should match BL_ActionManager::MAX_ACTION_LAYERS - 1 */
 	RNA_def_property_ui_text(prop, "Layer", "The animation layer to play the action on");
 	RNA_def_property_update(prop, NC_LOGIC, NULL);