diff options
Diffstat (limited to 'drivers/gles2/shader_compiler_gles2.cpp')
| -rw-r--r-- | drivers/gles2/shader_compiler_gles2.cpp | 19 |
1 files changed, 13 insertions, 6 deletions
diff --git a/drivers/gles2/shader_compiler_gles2.cpp b/drivers/gles2/shader_compiler_gles2.cpp index fa1242ceed..9778d39a21 100644 --- a/drivers/gles2/shader_compiler_gles2.cpp +++ b/drivers/gles2/shader_compiler_gles2.cpp @@ -81,7 +81,7 @@ static String _opstr(SL::Operator p_op) { static String _mkid(const String &p_id) { String id = "m_" + p_id; - return id.replace("__", "_dus_"); //doubleunderscore is reserverd in glsl + return id.replace("__", "_dus_"); //doubleunderscore is reserved in glsl } static String f2sp0(float p_float) { @@ -316,9 +316,14 @@ String ShaderCompilerGLES2::_dump_node_code(SL::Node *p_node, int p_level, Gener for (Map<StringName, SL::ShaderNode::Uniform>::Element *E = snode->uniforms.front(); E; E = E->next()) { StringBuffer<> uniform_code; - uniform_code += "uniform "; + // use highp if no precision is specified to prevent different default values in fragment and vertex shader + SL::DataPrecision precision = E->get().precision; + if (precision == SL::PRECISION_DEFAULT) { + precision = SL::PRECISION_HIGHP; + } - uniform_code += _prestr(E->get().precission); + uniform_code += "uniform "; + uniform_code += _prestr(precision); uniform_code += _typestr(E->get().type); uniform_code += " "; uniform_code += _mkid(E->key()); @@ -344,7 +349,7 @@ String ShaderCompilerGLES2::_dump_node_code(SL::Node *p_node, int p_level, Gener StringBuffer<> varying_code; varying_code += "varying "; - varying_code += _prestr(E->get().precission); + varying_code += _prestr(E->get().precision); varying_code += _typestr(E->get().type); varying_code += " "; varying_code += _mkid(E->key()); @@ -770,7 +775,7 @@ ShaderCompilerGLES2::ShaderCompilerGLES2() { /** CANVAS ITEM SHADER **/ actions[VS::SHADER_CANVAS_ITEM].renames["VERTEX"] = "outvec.xy"; - actions[VS::SHADER_CANVAS_ITEM].renames["UV"] = "uv_interp"; + actions[VS::SHADER_CANVAS_ITEM].renames["UV"] = "uv"; actions[VS::SHADER_CANVAS_ITEM].renames["POINT_SIZE"] = "gl_PointSize"; actions[VS::SHADER_CANVAS_ITEM].renames["WORLD_MATRIX"] = "modelview_matrix"; @@ -859,7 +864,7 @@ ShaderCompilerGLES2::ShaderCompilerGLES2() { actions[VS::SHADER_SPATIAL].renames["INSTANCE_CUSTOM"] = "instance_custom"; actions[VS::SHADER_SPATIAL].renames["SCREEN_UV"] = "screen_uv"; actions[VS::SHADER_SPATIAL].renames["SCREEN_TEXTURE"] = "screen_texture"; - actions[VS::SHADER_SPATIAL].renames["DEPTH_TEXTURE"] = "depth_buffer"; + actions[VS::SHADER_SPATIAL].renames["DEPTH_TEXTURE"] = "depth_texture"; // Defined in GLES3, but not available in GLES2 //actions[VS::SHADER_SPATIAL].renames["DEPTH"] = "gl_FragDepth"; actions[VS::SHADER_SPATIAL].renames["ALPHA_SCISSOR"] = "alpha_scissor"; @@ -895,6 +900,7 @@ ShaderCompilerGLES2::ShaderCompilerGLES2() { actions[VS::SHADER_SPATIAL].usage_defines["SSS_STRENGTH"] = "#define ENABLE_SSS\n"; actions[VS::SHADER_SPATIAL].usage_defines["TRANSMISSION"] = "#define TRANSMISSION_USED\n"; actions[VS::SHADER_SPATIAL].usage_defines["SCREEN_TEXTURE"] = "#define SCREEN_TEXTURE_USED\n"; + actions[VS::SHADER_SPATIAL].usage_defines["DEPTH_TEXTURE"] = "#define DEPTH_TEXTURE_USED\n"; actions[VS::SHADER_SPATIAL].usage_defines["SCREEN_UV"] = "#define SCREEN_UV_USED\n"; actions[VS::SHADER_SPATIAL].usage_defines["DIFFUSE_LIGHT"] = "#define USE_LIGHT_SHADER_CODE\n"; @@ -933,6 +939,7 @@ ShaderCompilerGLES2::ShaderCompilerGLES2() { actions[VS::SHADER_SPATIAL].render_mode_defines["specular_disabled"] = "#define SPECULAR_DISABLED\n"; actions[VS::SHADER_SPATIAL].render_mode_defines["shadows_disabled"] = "#define SHADOWS_DISABLED\n"; actions[VS::SHADER_SPATIAL].render_mode_defines["ambient_light_disabled"] = "#define AMBIENT_LIGHT_DISABLED\n"; + actions[VS::SHADER_SPATIAL].render_mode_defines["shadow_to_opacity"] = "#define USE_SHADOW_TO_OPACITY\n"; // No defines for particle shaders in GLES2, there are no GPU particles |