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-begin work on unidirectional collision detection

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-fixed performance issue in new 2D engine
-texscreen() working in shader 2D
This commit is contained in:
Juan Linietsky
2015-01-13 10:49:26 -03:00
parent 30d3658110
commit 2ef5a342e3
19 changed files with 194 additions and 40 deletions
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2
drivers/gles2/shader_compiler_gles2.cpp
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@@ -404,7 +404,7 @@ String ShaderCompilerGLES2::dump_node_code(SL::Node *p_node,int p_level,bool p_a
} else if (callfunc=="texscreen") {
//create the call to sample the screen, and clamp it
uses_texscreen=true;
code="(texture2D( texscreen_tex, min(("+dump_node_code(onode->arguments[1],p_level)+").xy*texscreen_screen_mult,texscreen_screen_mult))).rgb";
code="(texture2D( texscreen_tex, clamp(("+dump_node_code(onode->arguments[1],p_level)+").xy*texscreen_screen_mult,texscreen_screen_clamp.xy,texscreen_screen_clamp.zw))).rgb";
//code="(texture2D( screen_texture, ("+dump_node_code(onode->arguments[1],p_level)+").xy).rgb";
break;
} else if (callfunc=="texpos") {