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-rw-r--r--src/emu/render.cpp10
1 files changed, 5 insertions, 5 deletions
diff --git a/src/emu/render.cpp b/src/emu/render.cpp
index f9e55bf9abe..c86b3f914c5 100644
--- a/src/emu/render.cpp
+++ b/src/emu/render.cpp
@@ -1204,7 +1204,7 @@ void render_target::compute_minimum_size(INT32 &minwidth, INT32 &minheight)
throw emu_fatalerror("Mandatory artwork is missing");
// scan the current view for all screens
- for (item_layer layer = ITEM_LAYER_FIRST; layer < ITEM_LAYER_MAX; layer++)
+ for (item_layer layer = ITEM_LAYER_FIRST; layer < ITEM_LAYER_MAX; ++layer)
// iterate over items in the layer
for (layout_view::item *curitem = m_curview->first_item(layer); curitem != NULL; curitem = curitem->next())
@@ -1287,7 +1287,7 @@ render_primitive_list &render_target::get_primitives()
// iterate over layers back-to-front, but only if we're running
if (m_manager.machine().phase() >= MACHINE_PHASE_RESET)
- for (item_layer layernum = ITEM_LAYER_FIRST; layernum < ITEM_LAYER_MAX; layernum++)
+ for (item_layer layernum = ITEM_LAYER_FIRST; layernum < ITEM_LAYER_MAX; ++layernum)
{
int blendmode;
item_layer layer = get_layer_and_blendmode(*m_curview, layernum, blendmode);
@@ -1916,7 +1916,7 @@ bool render_target::map_point_internal(INT32 target_x, INT32 target_y, render_co
}
// loop through each layer
- for (item_layer layernum = ITEM_LAYER_FIRST; layernum < ITEM_LAYER_MAX; layernum++)
+ for (item_layer layernum = ITEM_LAYER_FIRST; layernum < ITEM_LAYER_MAX; ++layernum)
{
int blendmode;
item_layer layer = get_layer_and_blendmode(*m_curview, layernum, blendmode);
@@ -2500,8 +2500,8 @@ render_target *render_manager::target_by_index(int index) const
float render_manager::ui_aspect(render_container *rc)
{
- int orient = 0;
- float aspect = 1.0f;
+ int orient;
+ float aspect;
if (rc == m_ui_container || rc == NULL) {
// ui container, aggregated multi-screen target