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| author | jacob1 <jfu614@gmail.com> | 2013-06-07 03:23:48 (GMT) |
|---|---|---|
| committer | jacob1 <jfu614@gmail.com> | 2013-06-07 03:28:07 (GMT) |
| commit | e146ae50abc021cbff765aa73327408c7d4661ea (patch) | |
| tree | 8f1686a726d6e64d3dce313e3b1f2708aa4b7661 /src/simulation/tools/AirTool.cpp | |
| parent | 76b92952b12f0eeaedbf3f2e4231dbd72b6d902a (diff) | |
| download | powder-e146ae50abc021cbff765aa73327408c7d4661ea.zip powder-e146ae50abc021cbff765aa73327408c7d4661ea.tar.gz | |
some minor changes to tools
Diffstat (limited to 'src/simulation/tools/AirTool.cpp')
| -rw-r--r-- | src/simulation/tools/AirTool.cpp | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/src/simulation/tools/AirTool.cpp b/src/simulation/tools/AirTool.cpp index 5d7f405..506252e 100644 --- a/src/simulation/tools/AirTool.cpp +++ b/src/simulation/tools/AirTool.cpp @@ -1,20 +1,21 @@ #include "ToolClasses.h" #include "simulation/Air.h" -//#TPT-Directive ToolClass Tool_Air TOOL_AIR 3 +//#TPT-Directive ToolClass Tool_Air TOOL_AIR 2 Tool_Air::Tool_Air() { Identifier = "DEFAULT_TOOL_AIR"; Name = "AIR"; Colour = PIXPACK(0xFFFFFF); - Description = "Creates air pressure"; + Description = "Air, creates airflow and pressure."; } int Tool_Air::Perform(Simulation * sim, Particle * cpart, int x, int y, float strength) { sim->air->pv[y/CELL][x/CELL] += strength*0.05f; - if(sim->air->pv[y/CELL][x/CELL] > 256.0f) + + if (sim->air->pv[y/CELL][x/CELL] > 256.0f) sim->air->pv[y/CELL][x/CELL] = 256.0f; - if(sim->air->pv[y/CELL][x/CELL] < -256.0f) + else if (sim->air->pv[y/CELL][x/CELL] < -256.0f) sim->air->pv[y/CELL][x/CELL] = -256.0f; return 1; } |