plugin api in common template and plugin_parameter enum

templates/android/src/jni.cpp

@@ -21,14 +21,8 @@
 #include <stdlib.h>
 #include <stdint.h>
 
-typedef struct {
-	void *		handle;
-	const char *	format;
-	const char * (*get_bindir)(void *handle);
-	const char * (*get_datadir)(void *handle);
-} plugin_callbacks;
-
 #include "data.h"
+#include "plugin_api.h"
 #include "plugin.h"
 
 #include <string.h>

templates/cmd/src/main.c

@@ -21,14 +21,8 @@
 #include <stdlib.h>
 #include <stdint.h>
 
-typedef struct {
-	void *		handle;
-	const char *	format;
-	const char * (*get_bindir)(void *handle);
-	const char * (*get_datadir)(void *handle);
-} plugin_callbacks;
-
 #include "data.h"
+#include "plugin_api.h"
 #include "plugin.h"
 
 #include <stdio.h>

templates/common/src/plugin_api.h

@@ -0,0 +1,49 @@
+/*
+ * Tibia
+ *
+ * Copyright (C) 2024 Orastron Srl unipersonale
+ *
+ * Tibia is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, version 3 of the License.
+ *
+ * Tibia is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with Tibia.  If not, see <http://www.gnu.org/licenses/>.
+ *
+ * File author: Stefano D'Angelo
+ */
+
+#ifndef PLUGIN_API_H
+#define PLUGIN_API_H
+
+typedef struct {
+	void *		handle;
+	const char *	format;
+	const char * (*get_bindir)(void *handle);
+	const char * (*get_datadir)(void *handle);
+} plugin_callbacks;
+
+typedef struct {
+	void *		handle;
+	const char *	format;
+	const char * (*get_bindir)(void *handle);
+	const char * (*get_datadir)(void *handle);
+	void (*set_parameter_begin)(void *handle, size_t index);
+	void (*set_parameter)(void *handle, size_t index, float value);
+	void (*set_parameter_end)(void *handle, size_t index);
+} plugin_ui_callbacks;
+
+{{?it.product.parameters.length > 0}}
+enum {
+	{{~it.product.parameters :p}}
+	plugin_parameter_{{=p.id}},
+	{{~}}
+};
+{{?}}
+
+#endif

templates/common/tibia-index.js

@@ -0,0 +1,26 @@
+/*
+ * Tibia
+ *
+ * Copyright (C) 2024 Orastron Srl unipersonale
+ *
+ * Tibia is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, version 3 of the License.
+ *
+ * Tibia is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with Tibia.  If not, see <http://www.gnu.org/licenses/>.
+ *
+ * File author: Stefano D'Angelo
+ */
+
+var path = require("path");
+var sep = path.sep;
+
+module.exports = function (data, api) {
+	api.generateFileFromTemplateFile(`src${sep}plugin_api.h`, `src${sep}plugin_api.h`, data);
+};

templates/daisy-seed/src/main.cpp

@@ -21,14 +21,8 @@
 #include <stdlib.h>
 #include <stdint.h>
 
-typedef struct {
-	void *		handle;
-	const char *	format;
-	const char * (*get_bindir)(void *handle);
-	const char * (*get_datadir)(void *handle);
-} plugin_callbacks;
-
 #include "data.h"
+#include "plugin_api.h"
 #include "plugin.h"
 
 #include <string.h>

templates/ios/src/native.mm

@@ -21,14 +21,8 @@
 #include <stdlib.h>
 #include <stdint.h>
 
-typedef struct {
-	void *		handle;
-	const char *	format;
-	const char * (*get_bindir)(void *handle);
-	const char * (*get_datadir)(void *handle);
-} plugin_callbacks;
-
 #include "data.h"
+#include "plugin_api.h"
 #include "plugin.h"
 #if PARAMETERS_N > 0
 #include <algorithm>

templates/lv2/src/lv2.c

@@ -21,24 +21,8 @@
 #include <stdlib.h>
 #include <stdint.h>
 
-typedef struct {
-	void *		handle;
-	const char *	format;
-	const char * (*get_bindir)(void *handle);
-	const char * (*get_datadir)(void *handle);
-} plugin_callbacks;
-
-typedef struct {
-	void *		handle;
-	const char *	format;
-	const char * (*get_bindir)(void *handle);
-	const char * (*get_datadir)(void *handle);
-	void (*set_parameter_begin)(void *handle, size_t index);
-	void (*set_parameter)(void *handle, size_t index, float value);
-	void (*set_parameter_end)(void *handle, size_t index);
-} plugin_ui_callbacks;
-
 #include "data.h"
+#include "plugin_api.h"
 #pragma GCC diagnostic push
 #pragma GCC diagnostic ignored "-Wunused-function"
 #include "plugin.h"

templates/vst3/src/vst3.c

@@ -21,29 +21,13 @@
 #include <stdlib.h>
 #include <stdint.h>
 
-typedef struct {
-	void *		handle;
-	const char *	format;
-	const char * (*get_bindir)(void *handle);
-	const char * (*get_datadir)(void *handle);
-} plugin_callbacks;
-
-typedef struct {
-	void *		handle;
-	const char *	format;
-	const char * (*get_bindir)(void *handle);
-	const char * (*get_datadir)(void *handle);
-	void (*set_parameter_begin)(void *handle, size_t index);
-	void (*set_parameter)(void *handle, size_t index, float value);
-	void (*set_parameter_end)(void *handle, size_t index);
-} plugin_ui_callbacks;
-
 #pragma GCC diagnostic push
 #pragma GCC diagnostic ignored "-Wpedantic"
 #include "vst3_c_api.h"
 #pragma GCC diagnostic pop
 
 #include "data.h"
+#include "plugin_api.h"
 #include "plugin.h"
 #ifdef DATA_UI
 # include "plugin_ui.h"

templates/web/src/processor.c

@@ -21,14 +21,8 @@
 #include <stddef.h>
 #include <stdint.h>
 
-typedef struct {
-	void *		handle;
-	const char *	format;
-	const char * (*get_bindir)(void *handle);
-	const char * (*get_datadir)(void *handle);
-} plugin_callbacks;
-
 #include "data.h"
+#include "plugin_api.h"
 #include "plugin.h"
 
 #include "string.h"

test/plugin.h

@@ -68,17 +68,17 @@ static void plugin_reset(plugin *instance) {
 
 static void plugin_set_parameter(plugin *instance, size_t index, float value) {
 	switch (index) {
-	case 0:
+	case plugin_parameter_gain:
 		//approx instance->gain = powf(10.f, 0.05f * value);
 		instance->gain = ((2.6039890429412597e-4f * value + 0.032131027163547855f) * value + 1.f) / ((0.0012705124328080768f * value - 0.0666763481312185f) * value + 1.f);
 		break;
-	case 1:
+	case plugin_parameter_delay:
 		instance->delay = 0.001f * value;
 		break;
-	case 2:
+	case plugin_parameter_cutoff:
 		instance->cutoff = value;
 		break;
-	case 3:
+	case plugin_parameter_bypass:
 		instance->bypass = value >= 0.5f;
 		break;
 	}

test/run.sh

@@ -1,32 +1,39 @@
 #!/bin/sh
 
 dir=`dirname $0`
+$dir/../tibia $dir/product.json,$dir/company.json $dir/../templates/common $dir/../out/vst3
 $dir/../tibia $dir/product.json,$dir/company.json,$dir/vst3.json $dir/../templates/vst3 $dir/../out/vst3
 $dir/../tibia $dir/product.json,$dir/company.json,$dir/vst3.json,$dir/vst3-make.json $dir/../templates/vst3-make $dir/../out/vst3
 cp $dir/plugin.h $dir/plugin_ui.h $dir/../out/vst3/src
 
+$dir/../tibia $dir/product.json,$dir/company.json $dir/../templates/common $dir/../out/lv2
 $dir/../tibia $dir/product.json,$dir/company.json,$dir/lv2.json $dir/../templates/lv2 $dir/../out/lv2
 $dir/../tibia $dir/product.json,$dir/company.json,$dir/lv2.json,$dir/lv2-make.json $dir/../templates/lv2-make $dir/../out/lv2
 cp $dir/plugin.h $dir/plugin_ui.h $dir/../out/lv2/src
 
+$dir/../tibia $dir/product.json,$dir/company.json $dir/../templates/common $dir/../out/web
 $dir/../tibia $dir/product.json,$dir/company.json $dir/../templates/web $dir/../out/web
 $dir/../tibia $dir/product.json,$dir/company.json $dir/../templates/web-make $dir/../out/web
 $dir/../tibia $dir/product.json,$dir/company.json $dir/../templates/web-demo $dir/../out/web
 cp $dir/plugin.h $dir/../out/web/src
 
+$dir/../tibia $dir/product.json,$dir/company.json $dir/../templates/common $dir/../out/android
 $dir/../tibia $dir/product.json,$dir/company.json,$dir/android.json $dir/../templates/android $dir/../out/android
 $dir/../tibia $dir/product.json,$dir/company.json,$dir/android.json,$dir/android-make.json $dir/../templates/android-make $dir/../out/android
 cp $dir/keystore.jks $dir/../out/android
 cp $dir/plugin.h $dir/../out/android/src
 
+$dir/../tibia $dir/product.json,$dir/company.json $dir/../templates/common $dir/../out/ios
 $dir/../tibia $dir/product.json,$dir/company.json,$dir/ios.json $dir/../templates/ios $dir/../out/ios
 $dir/../tibia $dir/product.json,$dir/company.json,$dir/ios.json,$dir/ios-make.json $dir/../templates/ios-make $dir/../out/ios
 cp $dir/plugin.h $dir/../out/ios/src
 
+$dir/../tibia $dir/product.json,$dir/company.json $dir/../templates/common $dir/../out/cmd
 $dir/../tibia $dir/product.json,$dir/company.json $dir/../templates/cmd $dir/../out/cmd
 $dir/../tibia $dir/product.json,$dir/company.json,$dir/cmd-make.json $dir/../templates/cmd-make $dir/../out/cmd
 cp $dir/plugin.h $dir/../out/cmd/src
 
+$dir/../tibia $dir/product.json,$dir/company.json $dir/../templates/common $dir/../out/daisy-seed
 $dir/../tibia $dir/product.json,$dir/company.json,$dir/daisy-seed.json $dir/../templates/daisy-seed $dir/../out/daisy-seed
 $dir/../tibia $dir/product.json,$dir/company.json,$dir/daisy-seed.json,$dir/daisy-seed-make.json $dir/../templates/daisy-seed-make $dir/../out/daisy-seed
 cp $dir/plugin.h $dir/../out/daisy-seed/src