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authorJoshua Leung <aligorith@gmail.com>2012-10-15 08:17:29 +0400
committerJoshua Leung <aligorith@gmail.com>2012-10-15 08:17:29 +0400
commitfe53fc8315e47a88107f27b173b087569af3d2d6 (patch)
tree1024150d2da9a8389d407ea4af9d705b19f982be /source/blender
parent504180674ec920392c0cc0cb0aa2af001b3ae166 (diff)
Adding some descriptions/tooltips for more keyframe editing operations
Diffstat (limited to 'source/blender')
-rw-r--r--source/blender/editors/space_action/action_edit.c4
-rw-r--r--source/blender/editors/space_graph/graph_edit.c4
-rw-r--r--source/blender/makesrna/intern/rna_curve.c6
3 files changed, 7 insertions, 7 deletions
diff --git a/source/blender/editors/space_action/action_edit.c b/source/blender/editors/space_action/action_edit.c
index 78277cb8199..eeb297b7f57 100644
--- a/source/blender/editors/space_action/action_edit.c
+++ b/source/blender/editors/space_action/action_edit.c
@@ -976,8 +976,8 @@ void ACTION_OT_sample(wmOperatorType *ot)
/* defines for set extrapolation-type for selected keyframes tool */
static EnumPropertyItem prop_actkeys_expo_types[] = {
- {FCURVE_EXTRAPOLATE_CONSTANT, "CONSTANT", 0, "Constant Extrapolation", ""},
- {FCURVE_EXTRAPOLATE_LINEAR, "LINEAR", 0, "Linear Extrapolation", ""},
+ {FCURVE_EXTRAPOLATE_CONSTANT, "CONSTANT", 0, "Constant Extrapolation", "Values on endpoint keyframes are held"},
+ {FCURVE_EXTRAPOLATE_LINEAR, "LINEAR", 0, "Linear Extrapolation", "Straight-line slope of end segments are extended past the endpoint keyframes"},
{MAKE_CYCLIC_EXPO, "MAKE_CYCLIC", 0, "Make Cyclic (F-Modifier)", "Add Cycles F-Modifier if one doesn't exist already"},
{CLEAR_CYCLIC_EXPO, "CLEAR_CYCLIC", 0, "Clear Cyclic (F-Modifier)", "Remove Cycles F-Modifier if not needed anymore"},
diff --git a/source/blender/editors/space_graph/graph_edit.c b/source/blender/editors/space_graph/graph_edit.c
index f16f37df443..30ec32ec0aa 100644
--- a/source/blender/editors/space_graph/graph_edit.c
+++ b/source/blender/editors/space_graph/graph_edit.c
@@ -1309,8 +1309,8 @@ void GRAPH_OT_sample(wmOperatorType *ot)
/* defines for set extrapolation-type for selected keyframes tool */
static EnumPropertyItem prop_graphkeys_expo_types[] = {
- {FCURVE_EXTRAPOLATE_CONSTANT, "CONSTANT", 0, "Constant Extrapolation", ""},
- {FCURVE_EXTRAPOLATE_LINEAR, "LINEAR", 0, "Linear Extrapolation", ""},
+ {FCURVE_EXTRAPOLATE_CONSTANT, "CONSTANT", 0, "Constant Extrapolation", "Values on endpoint keyframes are held"},
+ {FCURVE_EXTRAPOLATE_LINEAR, "LINEAR", 0, "Linear Extrapolation", "Straight-line slope of end segments are extended past the endpoint keyframes"},
{MAKE_CYCLIC_EXPO, "MAKE_CYCLIC", 0, "Make Cyclic (F-Modifier)", "Add Cycles F-Modifier if one doesn't exist already"},
{CLEAR_CYCLIC_EXPO, "CLEAR_CYCLIC", 0, "Clear Cyclic (F-Modifier)", "Remove Cycles F-Modifier if not needed anymore"},
diff --git a/source/blender/makesrna/intern/rna_curve.c b/source/blender/makesrna/intern/rna_curve.c
index d7e59f3b9dd..fa4c6fcc650 100644
--- a/source/blender/makesrna/intern/rna_curve.c
+++ b/source/blender/makesrna/intern/rna_curve.c
@@ -62,9 +62,9 @@ EnumPropertyItem keyframe_handle_type_items[] = {
};
EnumPropertyItem beztriple_interpolation_mode_items[] = {
- {BEZT_IPO_CONST, "CONSTANT", 0, "Constant", ""},
- {BEZT_IPO_LIN, "LINEAR", 0, "Linear", ""},
- {BEZT_IPO_BEZ, "BEZIER", 0, "Bezier", ""},
+ {BEZT_IPO_CONST, "CONSTANT", 0, "Constant", "No interpolation. Value of A gets held until B is encountered"},
+ {BEZT_IPO_LIN, "LINEAR", 0, "Linear", "Straight-line interpolation between A and B (i.e. no ease in/out)"},
+ {BEZT_IPO_BEZ, "BEZIER", 0, "Bezier", "Smooth interpolation between A and B, with some control over curve shape"},
{0, NULL, 0, NULL, NULL}
};